A Great Start to Senior Year

Posted on September 1, 2020 by Bria

by Bria Booth

Hello everyone! Summer has finally ended. This year, I felt so ready to get back into classes. It’s been about six months since I’ve been able to see friends and learn in a classroom. I moved back to Prescott two weeks ago to celebrate my friend Vee’s birthday.

Our freshman year, Vee and I lived in the same dorm! We met on the “Schools App” a few months before move-in and got to know each other. Though we don’t live together anymore, she’s become one of my closest friends. The people that I met my freshman year are all so important to me. We’ve grown and faced challenges together. Our friend Grace falls into that same category. She was a part of my orientation group, and we ended up getting along really well. Grace and Vee have been my family while away from home. We all made sure to socially distance before seeing each other in person. We’ve been keeping to pretty small social circles during the summer, so it was nice to be able to hang out with friends.

Myself, Vee, and Grace at Dutch Bros. coffee before the pandemic.
At Alphi Xi Delta’s 2019 formal. Grace is part of the sorority with me, and Vee was one of our guests.

To celebrate Vee’s birthday, we visited Grace’s parents in Tubac. We spent a few relaxing days there swimming, looking after newly acquired plants, and making pizza. When we got back to Prescott, Vee planned a socially distanced birthday outing with a larger group of friends. We all brought blankets and masks and shared stories from summer.

Shopping at The Plant Stand of Arizona in Phoenix on our way to Tubac.
Making pizza while visiting Grace’s family in Tubac.

Classes are quite a bit different than last year. About half the time, I meet with my class online, and when classes are in-person, we sit at every other chair. I’d be lying if I said it wasn’t going to be an odd semester, but I’m really looking forward to my classes. So far, I’m the most excited about my Capstone. Yesterday we were assigned our groups and projects. I’ll be working on Attitude Reaction Wheels. Our group is picking up where a capstone team from last year left off.

At Embry-Riddle in Prescott, an Engineers Capstone project takes two semesters. The first is focused on Preliminary Design and the second is Detail Design. The goal is to have a prototype built by the end of our senior year. It’s still hard for me to believe that I’ve started work on the biggest project of my four years at Embry-Riddle.

Over the last week, I’ve had so many people reach out about my first blog post! I’m happy to see that so many people seem to be excited about it. I’m looking forward to sharing my experiences on campus, but I’d also love to hear from you about what you’d like to hear about. Feel free to comment on this blog post with subjects you’d like me to write about!

Honeywell Urban Air Mobility

Posted on August 28, 2020 by Student Spotlights

By Henrik Hoffmann

Hi, I am Henrik Hoffmann a rising Aerospace Engineering senior, and during my junior year I had the privilege to work on the Urban Air Mobility (UAM) project with Embry-Riddle’s Undergraduate Research Institute (URI), which was sponsored by Honeywell Aerospace for the fall and spring semester. Through the support of the URI, Dr. Johann Dorfling, and with the support of Honeywell engineers, UAMs flight testing and data analysis started at the end of our summer internship and is planned to finish during the 2020 fall semester.

The purpose of this project for my junior school year and summer internship was to characterize the power requirements, climb profile, and descent profile capabilities of various simulated UAMs. I also helped define required UAM flight capabilities, most efficient flight paths, and UAM limitations. Multiple configurations and concepts of UAM aircraft are being proposed, designed, and built by a variety of companies such as Airbus, Joby Aviation, Kitty Hawk, Lilium, Terrafugia, Uber Air, VA-1X and Volocopter. Concepts for these UAMs include multirotor, fixed wing, and rotating rotor wing designs.

*Me (third from right) with the rest of the Embry-Riddle Aeronautical University UAM Team after presenting to the Honeywell representatives.*

To join this project, our team had to submit a resume and letter of recommendation to Honeywell to get an interview. Our team consists of six Embry-Riddle students, our mentor Dr. Dorfling, as well as multiple Honeywell engineers. The major job of our first semester was to submit a survey to Honeywell that included a design of our drone, flight test plans, wind tunnel test plans, and a characterization of our drone compared to previous UAM designs. During the second semester we built our UAM, and 3-D printed a compartment designed to better help predict and characterize UAMs similar to ours.

Due to Covid-19, our project was not finished over the school year and got pushed into our summer internship. As a result, our internship was conducted virtually, and our project’s progress was slowed. But over the summer, small test flights took place along with error analysis, and I worked with Honeywell Aerospace’s Electrical Power Group in Torrance, California on the Next Generation Jammer Program (NGJ). My work with the NGJ tested mid band as well as low band performance calculation of the Ram Air Turbines Generation (RATG).

Over this summer of 2020, Bell conducted the first customer flight test of UAM designs our team worked on, and I can see where the research my team and I are doing will be implemented in the future. Our team’s UAM project will continue over the 20/21 school year and will include our first test flight. That will allow us to analyze the data to predict the optimal flight takeoff and landing paths for our UAM design. The upcoming Honeywell UAM Team will include a mix of returning team members as well as new juniors to finish off the project. Once our project is finished up the same process will be restarted with another UAM type, and could include multirotor, fixed wing, or rotating rotor designs.

*Our visit to the Honeywell location in Deer Valley, Ariz.*

The experiences I gained with my team and during my summer internship has been amazing. Working on this project has allowed me to apply what I have learned from the classroom and to see how our work will change transportation around the world. Our internship has also allowed me to experience Honeywell’s corporate environment and further my understanding of UAM. I have enjoyed this project and would highly recommend this opportunity to anyone!

The Road to Senior Year

Posted on August 20, 2020 by Bria

by Bria Booth

Hello! My name is Bria Booth. I am an Aerospace Engineering and Systems Engineering student at Embry-Riddle’s Prescott Campus. I’m excited to say that I will be a student blogger during my senior year! While our fall semester will be quite a bit different than usual (social distancing, hybrid classrooms, and masks), I look forward to telling you all about it while sharing some of my favorite stories from the last three years.

Next year, I’ll be Member Development Vice President of Alpha Xi Delta (one of our campus’s sororities), Editor-in-Chief of the campus newspaper, and working on my Capstone project. Three things that I’ve been hoping for and looking forward to since my first year on campus. Even though the year is shaping up to be quite a bit different than I would have expected three years ago, I’m excited for everything that I have planned.

Now that I’m entering my last undergraduate fall semester I’m ready to get back to the classroom. I won’t lie, it’s been nice to have time to slow down and de-stress over the last few months. My summer has been slower than expected, but I wouldn’t call it un-eventful. I’m working on a virtual musical, fostering kittens, and taking online classes. I’ve done my best to stay busy and connected with friends and my community while staying safe.

I may be an engineering student, but in high school and middle school, I was a committed thespian. Whenever I’m home, I volunteer at the children’s theater that I grew up participating in. I’ve assistant directed, assistant choreographed, and stage-manged for several of their productions since I’ve left the stage. Their adult company is working on a virtual performance of In The Heights, which I’ve been lucky enough to be a part of. It’s always been important to me to find a creative outlet when I’m stressed, so this show couldn’t have come at a better time.

I started fostering kittens for spcaLA a few years ago, and it’s one of the most rewarding things I’ve ever done. I take anywhere between 1 and kittens and get to teach them to play and snuggle. Honestly, there are no downsides. I got the call from spcaLA that they had a kitten for me the day that I finished my spring finals. Since then, I’ve had 4 kittens come through my house this summer. Right now, I’m looking after a little black and white ball of fluff named Chai. He’s one of the sweetest cats I’ve ever met, and the perfect foster to finish the summer on.

I’ve had a lot of fun things to do this summer, but it was important to me that I was doing something productive while stuck at home. Through Embry-Riddle Worldwide, I’m taking Chemistry, Chemistry Lab, and Probability and Statistics online. When I added a Systems Engineering Minor to my track, my schedule got a bit cramped. I chose to take classes during a few of my summers so that I would still be able to graduate in four years. Embry-Riddle has made it so easy to do because of the options for online learning. My academic advisor helped me walk through my 4-year plan and map out what could be taken over summer to best free up time during the school year.

I am looking forward to next year, whatever challenges it may bring. It is so crazy to think that I am (hopefully) just two semesters away from graduation! I still can’t believe that I’ve been able to get through the last three years. It really doesn’t feel like it has been that long.

Thank you for reading, and I hope you’ll come back to this blog as I write about my senior year as an Aerospace Engineering student at Embry-Riddle Aeronautical University’s Prescott Campus!

Top Outdoor Spots on Campus

Posted on August 13, 2020 by Richard

by Richard Santi

The Embry-Riddle Prescott Campus is covered with absolutely beautiful scenery. What’s even better is the fact that we get over 300 days of beautiful weather in Prescott. On any given day, students love to sit outside and socialize, do homework, or merely sit and enjoy the outdoors. There are a number of awesome spots on campus that provide nice outdoor spots to sit and enjoy the day. Here are some of my favorites:

The Quad

One of the awesome parts about going to school here is that we have Wi-Fi coverage on pretty much the whole campus. If you want to do work on the grass or by the benches that are perfectly sun protected with awnings, you absolutely can! Though most people like to use the quad to throw the frisbee around or host some other recreational event when the weather is nice (which is pretty much all the time).

Center of Campus

We have a beautiful green space right in the center of a number of classrooms. A lot of students will hang out and socialize here until the next class starts. The large trees nearby make for great shade! There are a number of campus services located nearby, including the Cashier’s Office, Mailroom, Campus Safety, and our barbershop on campus known as the Hairport!

The Patio

Right outside of our STEM Education Center, we have a beautiful new patio that is great for hanging out with friends and waiting for the next class to start. It is covered with beautiful trees and has nice new benches that face each other so that you and your friends can interact!

Outside of AXFAB

Our Aerospace Experimentation and Fabrication Building is used by our Aerospace Engineers to complete their capstone projects. On the outside of the building, we have a large propeller which comes from a Boeing KC-97 Stratofreighter. It was one of four propellers mounted at the same height it would be on the actual aircraft. It makes a pretty stunning sight to sit at one of the benches outside looking right up to it.

Patio Outside Student Union

Underneath the Embry-Riddle colored awnings outside of the Jack R. Hunt Student Union, we have an awesome patio area that is used by a lot of different student groups and organizations to host events. It is also a great place to eat lunch after going to our World of Wings Cafe or our Rocket Deli & Salads, both located right inside of our Student Union!

Arizona Adventures

Posted on July 29, 2020 by Richard

by Richard Santi

*A beautiful Prescott sky during monsoon season!*

Hello again!

Prescott is home to one of the most unique cultures in America with old shops, saloons, beautiful trails and outdoor scenery unlike anywhere else. The old west charm and multitude of possible activities make Prescott an ideal place to explore, and a great location to fill your free time with fun adventures. Embry-Riddle truly has a great hometown.

Every once in a while, it can be fun to get out of town and explore the surrounding area, and Prescott lies in the very middle of numerous attractions that make great day or weekend trips. I want to share with you some of my favorites!

Jerome, Arizona

45 Minutes from Campus

Nestled on the side of Mingus Mountain, this old western mining town will bring you back to the prospecting days of the 1800s. Truly what is in my opinion one of the most unique treasures of the West, you can walk the streets totally unaware of what century you are in. It is home to numerous shops and great restaurants and is supposedly one of the most haunted cities in America! You could spend an entire day there, or even just drive in for dinner.

Sedona, Arizona

1 Hour 20 Minutes from Campus

*The beautiful red rocks of Sedona make for a fantastic nature trip.*

The red rocks of Sedona are probably one of the prettiest sighs you’ll see in the whole country. The unique geological formations are perfect for a cool nature hike, or any other outdoor activity. Everywhere you go, there is not a bad view. You could easily drive over and spend a couple hours taking it all in with your friends. Us pilots are especially lucky as one of our practice areas includes Sedona!

Scottsdale/Phoenix, Arizona

1 Hour 45 Minutes from Campus

If you are looking for some big-city fun, Scottsdale sits just on the northeast end of Phoenix and is home to fun restaurants, shopping malls, museums, and much more. Embry-Riddle students are incredibly fortunate to go to school in one of the prettiest natural areas of the nation with large mountains, forests, and beautiful prairies. However if you area city person, or are even simply craving a city adventure, America’s largest state capital is just a short journey away from campus.

Payson, Arizona

1 Hour 54 Minutes from Campus

*On the ground at the beautiful Payson airport. A perfect destination for pilots*.

This one is mostly for the pilots, as it’s a short flight. You could make it there in about 30-45 minutes, and the airport has a fantastic diner! You could rent a plane and easily make the trip with your friends to have a great breakfast while watching planes land. An added bonus is the beautiful forest that surrounds the town.

Grand Canyon National Park

2 Hours from Campus

*One of the seven natural wonders of the world is just two hours from campus.*

Perhaps one of the most amazing sights you’ll ever see is just a couple hours north of campus. It’s a great location for a day trip with friends, and there is simply nothing like it. Enough said.

Lake Havasu City, Arizona

3 Hours 9 Minutes from Campus

*Lake Havasu will give you the feeling that you are on a different planet!*

Arizona is a desert state, but if you like water-skiing and other water related activities, there’s all of that and more in Lake Havasu. It is one of the quintessential spring break locations. The town has unique resorts and restaurants, and it is a popular flying destination for pilots.

Tucson, Arizona / Pima Air & Space Museum

3 Hours 18 Minutes from Campus

*Some of the world’s coolest airplanes are on display just a few hours south of campus.*

If you are looking for a cool aviation-themed getaway, the Pima Air & Space Museum in Tucson will make a great day or weekend trip. There is a large indoor and outdoor display with some of the industry’s most iconic airplanes.

There are many other locations around Prescott that make great adventures. These are just a few of my personal favorites. In Arizona you can make your own adventures, as every town and every mountain has its own cool charm. Adventure awaits you here at Embry-Riddle!

A Flight Team Saturday: Grading Landings

Posted on June 11, 2020 by Richard

by Richard Santi

One of the best parts about being on the Flight Team is our landings practice which takes place every Saturday, starting bright and early in the morning! We start the day by driving in a van out to runway 21R at the Prescott Regional Airport. We have special permission from the airport authority to put tape down on the runway and mark our “box.” This is the area we will be trying to land the aircraft. One line stretches across the runway, which is known as the “zero line,” and is the exact point we are trying to have our wheels touch down on. One hundred feet short of this line marks being out of bounds short, and two hundred feet long of this line marks being out of bounds long.

*An airport employee safely escorts us out on to the runway and we place markers along each of these lines plus smaller markers to help us determine the distance between them.*

The competition landings event is pretty straightforward. The pilot flies two laps in the pattern making two landings, trying to get the wheels to touch down as close as possible to the zero line. For every foot that the pilot is off the line, that is one point (points are bad)! It is actually split up in to two different events: Power-On and Power-Off landings. They are very similar with one minor difference. In the Power-On event, the pilot initially pulls power, and cannot add any power, but can keep some power in, gradually decreasing it until landing. In the Power-Off event, the pilot must completely pull all power while abeam the touchdown point and cannot add it back in without getting a penalty.

*The “Power Off landings more or less mimic the* “Power-Off 180” *maneuver practiced by commercial pilots.*

In addition to making an accurate landing, there is a very long list of potential penalties a pilot can get in the landing event. Some of these penalties have to do with the energy of the aircraft, some have to do with how the pilot flies the traffic pattern, and some have to do with how the pilot actually touches down on the runway. These penalties make the event incredibly challenging and force the pilot to fly very accurately.

After marking the lines on the runway, we will next bring out our two Cessna 150s, known as “Eagle 1” and “Eagle 2.” Throughout the day we take turns going into the aircraft and flying our respective slots. When we aren’t flying, we stand beside the runway with clipboards grading our teammates. Usually one person films the landing so we can slow the video down, looking exactly where the wheels touched to get an accurate reading. It is hard to see the exact distance with the naked eye, as in one second the airplane travels about 80 feet.

*Most of our grading is looking for penalties and marking them on our grade sheets if we see them.*

We of course learn a lot about flying by getting practice ourselves in the airplane. Doing competition landings really helps the pilot to get a heightened sense of how accurate his or her flying is. Being even just a little bit sloppy will result in massive points off of penalties and distance. I have to say, however, that spending much of the day watching other people land and seeing the view of a landing aircraft externally can be really helpful. As a pilot, you do all of your flying with an inside view, seeing references based on how the cockpit glareshield looks compared the horizon and reading your instruments. It’s easy to forget how the aircraft is actually flying.

Standing out on that field by the runway below a beautiful Arizona sky, watching an airplane make its downwind to base turn, and seeing how the wings gracefully glide through the air has given me different perspective on flying. Every control input the pilot makes will not only pitch the airplane up and down, or roll it left or right, but it will change the energy state of the aircraft in a very significant way. I look forward to every Saturday for this reason, wondering what awesome flying experience I will have.

Just an Average Day…

Posted on May 28, 2020 by Richard

by Richard Santi

Hello again! As a Flight Student at Embry-Riddle, I wanted to share with you what my average day looks like. I can honestly say that no two days are the same, and from week to week I am constantly working on a new challenge in flight training or classwork, so it is pretty hard to try and formulate an “average day”. For help, I went back and consulted the calendar on my cell phone where I keep my basic daily schedule. This day is modeled after a random Wednesday this past January.

8:30am-10:00am – Flying Eagle Two!

I wake up as I do on most days when I am flying with a bit of extra excitement, though nowadays that happens about five or six days a week. My practice slot for flying Eagle Two starts promptly at 8:30am. As much as I love coffee, it is dehydrating so I will wait for my morning cup until after I’m done flying. I’ll have just water for now. I want to arrive about 20-30 minutes early so that I can look over the weather and see if there is any specific airport notes for the day. Plus I want plenty of time in the aircraft to make sure I can start my preflight aircraft inspection early.

As a member of the Golden Eagles Flight Team, we get a set amount of practice slots flying our specialty Cessna C150s. Part of our competitions are the competitive landings events, where our goal is to land with our wheels touching down as close as possible to the “zero line” (a line of tape on the runway). My personal record is 4 feet off, so I am still looking to my ultimate goal of touching down perfectly on the line. As simple as that sounds, the real trick to the competition is that there is a multitude of different penalties you can get, all related to not flying a perfect pattern. Penalties such as floating, dragging, ballooning, overshooting, undershooting, plus many more, can all be called against a pilot who does not perfectly manage the aircraft’s position and energy. A lot of practice is required to really nail down the technique. As much fun as it is, the practice slot I have this morning will be hard work requiring a lot of focus and attention.

I do my preflight inspection, hop in and start up. I am able to fit in about 12 landings before I have to call for a full stop. Overall, a productive practice slot.

10:00am-11:00am – Heading Over to Campus

I finish my slot at about 10 o’clock and head over to campus. I go to Scholar’s Café in the Library to get one of their delicious cappuccinos… finally getting my morning coffee. I know my day will be a busy one, so I head upstairs and sit in one of the big comfy chairs by a window that overlooks campus for the next 30 minutes to relax and enjoy the view of Granite Mountain out the window. I review my Eagle Slot, thinking about what I could do better for next time.

11:00am-2:00pm – Class

My first class of the day is AS.408 which is Flight Safety. During the lecture, we review a couple of different topics, but we spend most of the time reviewing a major aviation accident that occurred in the past few decades. We look at the NTSB report, and meticulously dissect what the pilots did that affected the outcome of that accident, either for good or bad. I leave the lecture with a new perspective on airmanship, as well as a lesson that might save my life one day!

I head to my next class which is AS.380, also known as Pilot Career Planning. Given I am a second semester Junior, it is an appropriate time to start thinking about how to plan for my career. Today we talk about proper etiquette and good strategies to have while doing an interview with an airline. Obviously something that will come in handy!

My last class of the day is AS.405, or Aviation Law. My professor is a licensed Aviation Attorney who always has something very interesting to talk about. In today’s class, we play a fun game of Jeopardy! to review for an upcoming test. One of the topics I find most interesting is federal airspace authority, and how different aviation businesses have gone to court when a state government tried to in some way regulate their flight operations, claiming it a violation of the Federal Aviation Act of 1958. I leave class and grab a quick lunch before my next activity!

2:00pm-5:00pm – Student Job

I am very lucky to have the opportunity to be a tour guide on campus, working as a Senior Campus Ambassador at our Admissions Office. There are tons of student jobs one can get on campus, from working in one of the academic departments, to one of the business offices, and much more. I have friends who are even dispatchers at the Flight Line! Today I’ll be taking a few families and showing them around our awesome flight department!

5:00pm-7:00pm – Homework / Relax

I get off work with a few free hours, so I head on home and grab a snack. Depending on my homework load, I’ll spend the next few hours finishing up some homework assignments and projects, or study for an upcoming exam. However, it has been a long day so I watch a TV show to slow my mind down for a bit first.

7:00pm-8:00pm – Flight Team Ground Practice

I had the awesome opportunity to fly Eagle Two this morning, but on the Golden Eagles Flight Team we also compete in ground aviation knowledge, something we are all required to participate in to earn our flying slots. For the next hour, I study some aircraft for our Aircraft Identification event (we also watch a cool airplane video to start each practice). There are roughly 3,000 airplanes in our bank of aircraft we study, so there is a lot of work that goes into keeping them all memorized. There are definitely some interesting facts I’ve learned about certain aircraft that I didn’t know before!

After 8:00pm – The End of the Day

After practice, my roommate Colin (also on the flight team) and I will go home and cook dinner, or we might go out to eat somewhere locally with a couple of friends. After dinner, the rest of the evening’s activities will depend on numerous factors. If I have a busy homework night, that might be what I end up doing, but most of the time I am able to get that done earlier in the day. We’ll usually go over to a friend’s place to hang out and just enjoy the evening. My first class on Thursdays is not until 1:25pm, so normally I might be able to sleep in the next morning. But tomorrow I am going on a training flight with my instructor and we’ll be practicing commercial maneuvers, so I go to bed to make sure I am well rested for the fun day of flying I’ll have tomorrow!

Spread Your Wings at Embry-Riddle

Posted on May 21, 2020 by Richard

by Richard Santi

Hi Everyone! My name is Richard Santi and I am currently a Senior at Embry-Riddle in Prescott. I am majoring in Aeronautical Science – Fixed Wing, with a minor in Business Administration. On campus, I am a member of our national championship winning Golden Eagles Flight Team, and work as a Senior Campus Ambassador at our Admissions Office (If you come and visit campus, I might be your tour guide)!

I am incredibly excited to be sharing a bit about my experience at Embry-Riddle with all of you, and will be writing to you regularly, so be sure to check back! I wanted to start off by introducing myself a bit more and sharing with you my journey to Embry-Riddle. I am originally from Cincinnati, Ohio, and grew up in the Chicago area. From a young age, my eyes were always turned skyward, and I could only dream of one day working in the cockpit of an airplane. When I was looking at colleges that had aviation programs, only one stood out to me as the very best. I asked different people who were in the aviation business what school they suggested, and the answer was almost unanimous. “Embry-Riddle Aeronautical University.” Without a doubt.

I have always been a Midwesterner. Most of the landscapes I was used to were farms and skyscrapers. But after all, college is a time for adventure and I was very excited to see a new place for a few years, moving to the beautiful mountains of Arizona. I moved to Prescott in the summer of 2017. I only had about 4 flight hours in my logbook; virtually nothing. No real flight training or formal flight education. Despite this, I flew my very first week here. The first lesson was incredibly simple. How to turn the aircraft left and right using proper rudder coordination. I remember feeling very comfortable, knowing this is what I was meant to do, but I also remember the feeling that I had a long way to go.

As it turns out, a long way is not so long when you are training at Embry-Riddle. Three more years of flight training and now I am a licensed Commercial Pilot. I have over 270 hours of flight time and have flown in collegiate flying competitions. I have a job offer from a major regional airline and plan on starting flight instructor training soon. I have learned about topics I knew pretty much nothing about before coming to college. Extensive details of aircraft systems, how the stability of the atmosphere affects thunderstorms, the detailed aerodynamics of a tailspin… All topics I had literally zero understanding of prior to coming to Embry-Riddle. All of this was done while simultaneously earning a college degree.

The reason I am mentioning all of this is that I wanted to let you all know that as I post my future blogs, I will be explaining in detail all of my cool experiences at Embry-Riddle, whether it is going through flight training, being on the flight team, or hanging out with friends and enjoying all of the awesome scenery that Prescott has to offer. But really, the main point I would like you to take away from my experience is that whatever you do here, you will learn way more than you thought possible. You will gain way more skills than you thought possible, and you will become someone ready to succeed in whatever field you go into. You will do all of it while having a blast!

I look forward to sharing more with you!

Aiming for Space with a Fully Reusable Rocket

Posted on May 14, 2020 by Student Spotlights

Hi, I’m Cooper Eastwood, a rising Sophomore Aerospace Engineer focusing in Astronautics. Throughout my first year at Embry-Riddle I was given the opportunity to construct a suborbital launch vehicle alongside Gaurav Nene. My story, as well as many other Embry-Riddle students, begins long before attending college. I have been on the journey to reach space since my early days of high school and my passion has brought me very close to my goal. Through the Undergraduate Research Institute’s backing and Dr. Michael Fabian’s support we are swiftly approaching a final launch date. Our project, the Embry-Riddle Suborbital Reusable Vehicle (ERAU-SRV) is centralized around the ideas of having as little oversight as possible, a small integrated team, and to radically change the way students pursue rocketry research.

*Cooper (left) and Gaurav (right) working inside of the AXFAB machine shop.*

The purpose of this research is to demonstrate the use of commercial propulsion and flight systems in a fully reusable launch vehicle for reliable low-cost access to space. The rocket, standing at 11ft tall, will be a testament to a cheaper and more frequent launch strategy than comparable commercial and university developed SRVs in its altitude range. Furthermore, the gross lift off weight of the rocket is projected to be only 50 lbs. and will reach apogee at 440,000 ft and reach a maximum velocity of Mach 5, pushing the limits for university level rocketry speed, altitude, and launch rate.

*Here we are undertaking a new experience machining the very tip of the rocket out of titanium, the only part to be made of this rare material.*

Nearing the end of the first semester the team invested weeks of testing for our onboard recovery and deployment system. This was pursued with the intention of establishing set up and take down procedures as well as a familiarity with the operations. These systems utilize barometric sensors, or atmospheric pressure sensors, to dictate velocity and ultimately deploy a parachute when the acceleration reaches zero. To test these systems in a controlled pressure environment we utilized the state-of-the-art technology in the Aerospace Experimentation and Fabrication Building (AXFAB) and the new Science, Technology, Engineering & Mathematics (STEM) building. After talking with professors and the EagleSat club, we operated the vacuum chambers located in both buildings to simulate high altitude atmospheric conditions. While referencing testing safety standards, we placed the battery and telemetric flight computer into the vacuum chambers and conducted more than thirteen tests over three weeks.

This is the inside of the AXFAB vacuum chamber with the electronics system on an improvised tray. This is where a majority of tests took place, assisted by the sensors inside which gave us pressure readings.

The data we gathered included: voltage outputs of two black powder ignition wires, barometric accuracy, programming and data quirks or anomalies, GPS signal lock strength and tracking, and gyroscopic orientation sensitivity. Both excited and confident with the positive testing results, I compiled our outcomes into an American Institute of Aeronautics and Astronautics (AIAA) formatted paper which was then published into their most recent journal. After the full paper’s submission, we were accepted to speak at the AIAA Region IV conference at the University of Portland and given thirty-minutes of stage time. We were looking forward to spending two days at this conference in late March and discussing our findings as well as our greater project ideas with our peers. However, this was cancelled due to COVID-19 and will be rescheduled in late 2020.

The purpose of making a procedures checklist is to cut down human error. This is especially useful for the day of launch because of anxiety, or what’s called “go fever”, can lead to detrimental mistakes. Sticking to a script and lots of practice is the best way to mitigate errors. Most corporations have entire teams dedicated to their operations; there they hammer out all the kinks in the road from construction to launch. Launch operations is vital to any rocket’s success, so we have started as early as possible to ensure a smooth launch and to maintain professionalism in the heat of the moment.

*Our hands-on work was recognized with a photoshoot for investors. Here we are using a manual machine utilizing the skills learned with our time at AXFAB.*

Our design had been completed in October of 2019 and we sent our manufacturing requests to AXFAB. This is where our aluminum components can be machined to AS9100 standards. Starting the beginning the second semester, we dedicated hours a day to work in AXFAB’s machine shop to help speed things along and adjust designs where necessary. Being a two-person team, we both had the knowledge and authority to request parts to be manufactured. Both us and Dr. Fabian believe in a small team approach to this work so we can easily streamline part alterations where necessary, without having to meet up and approve of every detail. With hours a day for a few months being dedicated to machine shop time we found ourselves learning tricks of the machining trade from Jared Vanetta, the machinist, in AXFAB. He has been integral in our manufacturing process as well as a mentor in our designs. The hands-on experience we got were unparalleled in any other classroom study and I found myself sitting in on a ME300 machine shop lab.

After discussions with Dr. Sensmeier and Dr. Fabian we incorporated our URI project into an official class: AE 399, a 3-credit course. It gives us an opportunity to finish the project on campus over summer while earning credit that counts toward our degrees. This was a great moment for us as our extracurricular time and effort spent was recognized by our professors and department.

The hands-on approach by professors certainly accelerated this project’s success. I find myself getting more interested in engineering every day and I hope to pursue this as a lifelong career. A note to incoming students; if you have a great idea and a goal, you can really go far with the College of Engineering’s dedication to their students and with the backing of URI.

A Flight Lead Student Advisor’s View From Above

Posted on April 20, 2020 by Student Spotlights

by Martin Kurkchubasche

Me with my best friend Daniel’s 1975 Cessna 172M after flying IFR with him on a rainy day in San Jose, CA. He’s now a CFI at Purdue. Photo taken by my childhood friend turned professional photographer Meredith Williams!

Hi there! I’m Martin Kurkchubasche, a Senior studying Aeronautical Science with a minor in Aviation Business Administration. I’m from San Jose, California and I came to Embry-Riddle Prescott having already earned my Private Pilot Certificate with just about 100 hours of experience. This put me on track to graduate a semester early, December 2020 instead of May 2021. Throughout my time here, I have earned my Instrument rating and finished my Commercial Single-Engine training in our Cessna 172 fleet and am now in the process of earning my Commercial Multi-Engine training in our Diamond DA 42 fleet.

I am also a FAA-certified Advanced Instrument Ground Instructor and work as a Peer Counselor where I tutor students, endorse written exams, and for the past year I have taught labs for the College of Aviation. During the school year, there’s a very high chance you’ll find me in the Hazy Library until closing working with students. During admissions events such as Preview Day and Orientation, you’ll probably see me rocking out with our two awesome College of Aviation advisors Merrie and Stacey. I help create schedules for all you students and I make sure you end up with my favorite professors! For those of you reading this, we’re currently dealing with COVID-19. So, for any of my students reading this, I’m very proud of the work you all have completed as well as your adaptability and ability to deal with anything the world throws at us!

My involvement with our Flight Department and Flight Line is extensive. As the Lead Student Advisor for the Flight Department, I work one-on-one with management and help take suggestions students have and implement them at the Flight Department. As a student myself, I was always uncomfortable talking to my higher ups, which is why our department chair refers to me as his “feet on the ground”. I make sure students have someone they can comfortably talk to and share experiences, good or bad. I am incredibly lucky to be able to work with and call everyone in management a friend. If you’ve been at any of the admissions events, there’s a very high chance you’ve met and talked with me during the Flight Breakout Sessions. I have a great team of flight students that help me out and sit on the Flight Line Student Advisory Board and help plan student-led workshops on tough topics, and plan special events like socials and barbecues. I’m always looking for volunteers to be on the Advisory Board so swing by my office at the Flight Department and say hi!

*Photos from when I was observing a demo-flight when Cirrus was demonstrating the ability of their SR-20 aircraft as a possible trainer for ERAU.*

You’ll also find me working behind the desk as a Flight Dispatcher and occasionally on a shuttle-run as a Shuttle Driver. I also sit on our No-Show Review Board where I take part in the determination if we should excuse a no-show or reduce costs of unexcused no-shows. The Flight Department always jokes about getting me a name tag reading, “Ask me, I probably know” because of the variety of qualifications I hold. I work on special projects, most recently having participated in helping choose the new fleet for ERAU, migrating our Dispatch team from a paper schedule to fully online, redesigned the entire shuttle route to make it easier for our students to make it from class to our Flight Line, and am currently taking part in helping select the new software to replace our Dispatch / Scheduling / Academic Tracking software.

I am on my third summer working for our Summer Programs Department, second summer working as a Housing Supervisor. I visit our office frequently because, quite frankly, I love the people I work with. I worked as a Teacher’s Aide throughout high school teaching 4th through 8th graders photography, so getting to teach high schoolers about aviation is probably one of the most fun things I’ve gotten to do. Also, shout out to Wendy, Shelby, Tori, Seyi, Logan, and Hayden over in the office! Hopefully I’ll see you all soon for the summer kick-off! I’m looking forward to my final year working with Summer Programs!

*The 2019 team from our Summer Programs Department.*

In my free time, I fly, believe it or not. I have over 300 hours of experience in a wide variety of aircraft. I earned my High-Performance and Complex Aircraft endorsements flying the most unique plane in the Prescott fleet, our 1980 Cessna 182-RG, affectionately known as Riddle 82. Sometimes I even fly two different types of planes in one day. One of the most memorable experiences was flying Riddle 82 in the morning with one of our Training Managers and going straight into Riddle 94, one of our Diamonds, with our Chief Pilot. If you ever see me in person, please ask me about it! There’s more that happened that’s just too much for a blog!

*Team 3 Training Manager Dave Warnke and I taking off in Riddle 82 in 25-knot winds at Prescott, taken by Instructor Cameron Rojas through binoculars.*

I’ve flown almost every Cessna 172 model from 1970 onward. I’ve done cross country flights to Vegas, up and down the California coast, and all throughout Arizona. Through my time as a Peer Counselor and my flight experience, I’d like to believe I’ve become an expert with the Cessna 172, but there’s always more to learn and experience. As students we never stop learning about the planes we fly.

My roommate took this photo of me relaxing on a bench at Arizona Snowbowl Ski Resort after a long day on the slopes.

When I’m not in the air, I try to stay active and take advantage of the weather we have. In Prescott, we’re about 20 degrees cooler than Phoenix on any given day, which means I can be outside year-round and not hiding from the heat. When the weather is good, I can be on our tennis courts hitting with my friends or relaxing poolside watching planes fly over. Sometimes I’ll make the dive down to Phoenix and hang out at the air-conditioned malls in Scottsdale. When it’s winter and we have snow, find me on the slopes in Flagstaff with my buddies.

As if I weren’t busy enough, I also run a research program with the Undergraduate Research Institute. This involves me running a brand-new virtual reality lab which is located at our Flight Department’s Simulation Center. The project was started by one of my professors, Professor Michelle P. Hight. I’ve been working with her from the beginning of the project and have become the resident student expert on flight simulation under VR. I have two awesome research assistants who I couldn’t work without. They happened to be two of my friends, Jake and Daniel. Jake and I were almost-neighbors freshman year, he lived one suite away from me in the Mingus Mountain Complex and I happened to be friends with his suite-mates, so I was always invading their dorms. Daniel is a sophomore who I met through my work as the Student advisor to the Flight Department and we immediately clicked. Our goal is to reduce the cost of flight training and hopefully play a part in reducing the global pilot shortage. I’ve presented at the Industry Advisory Board in front of many major companies. It’s only been our first semester working, and we didn’t get to do very much due to the on-going pandemic, but we’ve adapted and changed everything we’re doing. Right now, we’re designing an experimental course that will hopefully be offered by the College of Aviation in the fall! So, for all you incoming students, keep an eye out for the course offering and I might get to be your teacher!