Welcome to my website! I'm Ananya Khanna, an 18-year-old Aerospace Engineering student at the University of Texas at Austin and a private pilot with a passion for exploring the skies. As I dive into the world of aerospace, I'm excited to share my experiences—from hands-on engineering projects and cutting-edge internships to my own independent research in airfoil aerodynamics.
Whether I'm enhancing flight simulators, working on UAVs, or contributing to the aerospace industry through content creation, I'm dedicated to pushing the boundaries of what's possible. This platform is where I’ll be documenting my journey, sharing insights, and connecting with others who share a passion for aviation and engineering.
During the summer of 2022, I got the amazing opportunity to get my first Discovery Flight in Daytona Beach, Florida. It was a magical experience. I was able to fly an airplane side by side with a Certified Flight Instructor. It was a life changing hour in the air. I was able to take the controls and control the airplane almost the whole time. It was my first step into the world of avation and from that moment, I was hooked!
It's been an absolute thrill to be a volunteer for the Austin chapter of WAI, dedicated to inspiring and empowering young girls to explore the world of aviation.
From being an attendee In 2022 to a volunteer this year, it's a full-circle moment that fills my heart to the brim. The connections I've made, the knowledge I've gained, and the passion I've witnessed among these young aviators is truly inspiring.
During the summer of 2022, I got the amazing opportunity to get my first Discovery Flight in Daytona Beach, Florida. It was a magical experience. I was able to fly an airplane side by side with a Certified Flight Instructor. It was a life changing hour in the air. I was able to take the controls and control the airplane almost the whole time. It was my first step into the world of avation and from that moment, I was hooked!
I attended the Burnet Bluebonnet Airshow in TX and had a great time! This was my first airshow, and it did not dissapont! I got a taste of the pilot life and was mesmerised by the many showcases, formation flying, skydivers, and attractions. There was a record number of attendees: 6,000+ aviation enthusiasts, all eager and excited for a busy day ahead.
In my junior year Aerospace Engineering class, we learned abut flight controls of aircrafts through a simple project using paper airplanes. The different flight controls were modeled with the paper airplanes and through manipulating them, we were able to make the paper airplane do whatever we wanted. After some manipulation with the elevator, rudder, and the ailerons, I was able to make my airplane take sharp 90 degree turns, do a loop of sorts, and make it travel over 50 feet!
History of Aviation Presentation
As a class, my Aerospace Enginnering peers and I covered the history of aviation in a presentation. We discuss the vital roots of this explosive field and how aviation has evolved over time, from their ancient uses to their modern developments. We discuss airplanes, hot air balloons, gliders, kites, drones, rockets, and much more!
I am honored to have received this prestigious National Award during my 2nd year in AFJROTC TX-20007. The "Scholastic Award Medal," presented to me by Steve Kuwitzky on May 11, 2023 by the American Legion Post No.911 serves as a testament to the dedication and effort I invested throughout the my tenure in the program, and I am grateful to have been nominated by my unit, TX-20007. This was an out of the world experience and unforgettable moment that reaffirmed the value of hard work and academic excellence in my AFJROTC journey.
After months of dedicated preparation, our AFJROTC team successfully hosted an extraordinary car show that exceeded all expectations. With over 100 cars on display and a staggering turnout of 1,000+ attendees, the event was a success! As a key player in the planning and coordination, It sure was a task running left to right, screaming into the radio, and getting cadets where they needed to be. Together this fundraiser ensured its continued success in empowering cadets and fostering leadership skills.
On September 24th, a few friends and I went to an aviation event at the Austin Bergstrom International Airport. It was a Women in Aviation international event and since I am a part of the Austin Chapter, I was able to volunteer and learn more about aviation. I learned a whole lot about the possible careers in the field and the growing role of women as pilots. It was a great event that pulled children from around the area to learn more and garner interest in the field. We learned loads while flying flight simulators, constructing mini 3D printed airplanes, navigating with airport sectionals, and talking to inspiring women in STEM and aeronautics. I was amazed and motivated by seeing so many driven women in the field!
Through this presentation at school, we delved into detail regarding the different kinds of rocket fuels used by rockets and satellites. My partner and I specifically covered Liquid Fuel Rockets, but some other types that I learned about were Solid Fuel, Liquid Oxygen, and Hybrid Fuel Rockets. We made a 3D model of Liquid FUel rockets, a 2D drawn model, and an interative presentation.
This was my first attempt and opportunity making any type of model rocket form scratch. In the past, I have launched many rockets with my AF JROTC Modle Rocketry Team, but they were already made. This time, we built them from scratch using nothing buy paper and a 3D printed nose cone. After they were built, securely wrapped, etc. we launched them with a pressurized chamber made of PVC pipes and an Air Blow Gun! My rocket flew around 30 feet high! It was such a fun experience!
I am a cadet with the Civil Air Patrol unit (SWR-TX-371) at Georgetown Airport. We meet every Tuesday to learn loads! At CAP, we cover a wide variety of topic, learn principles of flight and aviation, fly and pilot planes and gliders, do Physical Training sessions (PT), develop and give leadership presentations, and provide service/volunteer nearby. I have had a great experience with them so far and hope to rank up very soon! So far, I have had an Orientaton Flight with them, volunteered at a few events, and attend regularly.
With my Aerospace Engineering class, we learned basic navigation and orientational skills while discussing VOR systems on Aeronautical Charts and Sectionals. For a fun exercise, we decided to hold a geocaching competition arounf the whole school. My group and I used coordinates and our unique navigation system to go around all over the campus to discover the hidden animal drawings. We came in 2nd place overall, and phew-we were out of breath! Our group of 4 was named, "Women in S.T.E.M. and 2 other dudes".
We built gliders and had an amazing glider competition. We were joined by the principal, some staff, and launched gliders from 45 and 15 degree angles. We started the process by designing these gliders online on a glider simulator and customized them to our liking. The next step was constructing them out of balsa wood and calculating their weights&balances, center of gravity, etc. We launched them after they had dried and calculated their velocities based on (d) and (t).
I designed my own airfoil in my Aerospace class. We all began by learning about Angle of Attacks, the materials and testing required to construct an aircraft, and the camber of airfoils. We then tried to design an airfoil online that had the most lift and the best lift to drag ratio. This ensures that the airfoils is really good and will generate a lot of lift force. We took into consideration the Coefficient of Lift, Coefficient of Drag, camber, shape, thickness, gages, and curvature.
After designing the airfoil online, we traced them on sheets of metal and proceeded to transfer them onto styrofoam pieces. With hot wire, we were able to cut the shape out to construct a 3D airfoil. To make the airfoil sturdy, we coated the styrofoam with epoxy and carbon fiber strips and vaccum sealed them. After they were dry, they were ready to test in the wind tunnel!
When learning about different builidng materials and durability, we tested the strength of FIberglass and carbon fiber. We tested both uni-directional materials and bi-directional fibers to see if they would garner different results. We also let them harden differently to see if that would affect anything. One group was vaccum sealed and the other one was clamped tightly. I tested bi-directional fiberglass and vaccum sealed it. We used epoxy as the binder and styrofoam as the base. After covering the styrofoam with the material, binding them, and sealing them to dry, we tested them to see how durable they were! We measured the Force in Newtons(N) that they can hold before they broke. Mine held well over 400 N.
When learning about motors at the start of our rockets unit, we had the opportunity to test them and see their power with our own eyes. We set them against a white background to see the flame coming out of the end and had a slow motion camera ready to see it in frame-by-frame action. We tested A motors(smallest and least force), B&C motors(much more power as there is more solid fuel inside the motor), and the E motor(which is much larner than the previous motors and contains much more power!). The result was a class full of excitement, loud noises, and a lingering sulfer smell... :0
Now that our class knew much more about motors from motor testing them, we wre ready to put them into action in real model rockets! We started off with model rocket kits and constructed them while learning about their many parts and purposes. I constructed my rocket in no time, opting for a streamer instead of a parachute. We put them on the launcher by attaching the wire tot he rocket's launch lug and connected the motor to the wires and trigger. After a count down, it was time for the rockets to BLAST OFF! My rocket went pretty high with an A motor(30-40 feet), but those rockets with a B or C motor went much higher. It was a great way to learn more about model rockets and seeing them in action.
On this cold and frigind morning, I ventured on an adventure once again to pilot an airplane! THis flight was in association with my Apollo Squadron Civil Air Patrol Unit. It was my very first Orientation Flight! I wore my niform and headed out, met my CFI, and we were off! Here are some of my noticings and flight notes as we were in the air.
Airplane that I flew was a Skylane. Cessna N225TX
First comes preflight check where you go off of the checklist. He says everything out loud, so you do it too.
Connect to radio with the headphones and check that the pilot and co-pilot are able to hear one another.
Play the weather on the radio and see what conditions you are going into.
Adjusting the altimeter and other instruments (I dont really know whcih :/) to the frequency you hear when talking to the tower.
Go onto runway from taxiway and read a different checkist where you check windows, other things.
Set stuff for takeoff and do fancy pilot stuff.
Ask for approval from tower and get it.
Power up your enginge with the throttle and do the correct fuel. mixture. When your irspeed indicator is in the green zone, you are able to takeoff.
Go up and my CFI said something to tower. maybe to just let them know again where we are?
Once we are at a certain altitude, we go to level flight. Here is when I got the controsl turned over to me.
Did some maneuvs, leanred about 360 degree turns, visual flght, asked around 1,000 questions, and learned loads. Flew over the San Gabriel river. Talked about increasing and lowering plane attitude and what going up and down has to do with it.
He showed me a 10, 20, 30, and 45 degree turn and it was so crazy!
A super cool fact I learned is that we fet almost 2G's of force during one steep turn.
We had a whole descent checklist we had to follow when we wanted to do touch and gos as well as landings.
We did so many touch and gos! So much fun.
We talked about the different traffic patterns and the different legs of the patterns. Downwind leg, base leg, final leg.
Fly down led and turn to runway to lower and reach slope for landing. Once landed, changed fuel and pulled back on yoke to go.
Touch and go. Reduce power touch go and come back.
I learned about Precision approach path indicators and their use. Whenevver we are aligning ourselves for descent, we look at these lights and when we see that 2 out of 4 lights are white and the other 2 are red, we are at the right angle for approach. When there are 3-4 of either light and they aren't balanced, then we are either too high or low.
Red and white lights 3.5 degree descent
Landed and taxied off and check again post flight checklist. Made sur everything was off, off, off.
THE END :D
Since we had been getting familiar with building rockets and understanding all the parts more, it was time to build our own rocket. This time we had no template or organization, and began from scratch on the simulator. Once we completed our designs and liked the apogee height and checked all the factors, we began building it in real life. I had a lot of fun making my rocket, because it was really creative and let me put all my learning into one final product.
I am a part of my high school's Air Force Junior Reserve Officer Training Corps program (AFJROTC). I currently hold the rank of Cadet Technical Seargent (E-6). I am a staff member holding the position of NCO Personnel, and am a member of the competitive Quadcopter and Model Rocketry Team. I am also a part of the Physical Training (PT) Team and we always plce in competition. I am in the 95th perentile during PFT Tests and am an NCOA academy Graduate. I participate in most of their community service related events as well. This coming year, I hope to show my leadership skills and character, rank up, carry out staff duties well.
Young Eagles Day
This was an amazing event for the youth at the Georgetown Airport where we got the opportunity to fly light-weight airplanes and learn more about the field. There were stalls set up, many different professionals and speakers, and 4 beautiful planes to ride. My sister got her first flight while this was my 2nd. We were in the air for about 30 minutes and it was magical as usual. I was able to learn more about aviation, helicopters, and backpacking surprisingly. I met some amazing people and made some great connections.
During this Civil Air Patrol meeting, our group went to the ATP center nearby and had a great experience with some Air Force pilots who told us all about their experience flying, maintaining, and fixing aircrafts. For me, this experience was extremely thrilling, since I want to fly fixed wing aircrafts in the future. I got to learn a lot about turbine engines, examine and understand the different parts of a helicopter, speak to leaders in the field, and learn much more. I got to sit inside a helicopter as we learned all about the different controls. I even got to try on the night vision headset and comms. that helicopter pilots use during missions. It was a great meeting, full of learning!
https://en.wikipedia.org/wiki/Southwest_Airlines_Flight_1455
Boeing 737 - The Making Of - Time-Lapse
Southwest Airlines Flight 1455
scheduled passenger flight from McCarran International Airport,Nevada to Burbank-Glendale-Pasadena Airport California, that overran the runway during landing on March 5, 2000.
Person error cause.
At 18:10:24 the ground proximity warning system (GPWS) began to sound a "sink rate" warning in the cockpit. The aircraft was descending at an angle of 7 degrees, when the angle of descent for most aircraft landing on that runway was 3 or 4 degrees.
The captain responded to these warnings with "that's all right."
Unable to stop in time, the Boeing 737 overran the end of Runway 8.
2nd incident
On May 11, 1990, Philippine Airlines Flight 143, a 737-300 registered as EI-BZG, was due to fly from Manila to Iloilo City when the central fuel tank exploded while the aircraft was being pushed back from the terminal.
The wing tanks ruptured, causing the airplane to burst into flames.
https://www.aeroinside.com/aircraft-type/b733/boeing-737-300
INCIDENTS KIKI
Some other incidents include Rejected takeoff due to engine failure, loss of cabin pressure, cracked windshield, bird strikes, gear collapse on landing, dropped tyre on departure, loss of altimeter and airspeed indicator, generator failure
While learning about satellites, space junk, and the risks invoked through space pollution, my partner and I designed a new invention and potential solution for the issue of space junk. Our space junk cleanup satellite is called, 'Space Whale', and uses electro-adhesion lasers, a compactign system, and our new BALEEN technology to collect debris. This slideshow is our 'sales pitch' to our class.
While exploring the ideas of terminal velocity and airspeed, we manipulated the design of parachutes to improve efficiency, reduce force on impact, and control velocity. After some calculations, changes in size, material, mass, we were able to construct parachutes that delivered their load with minimal force (<5 Newtons), landing on a target successfully, and with a low velocity.
Learning how to code has been an exciting journey for me, especially as I delve into the world of robotics. My school has provided me with the opportunity to learn VEX robotics, block robotics, and Python, and recently I coded a device that relies on an inertial sensor to move the elevator of an airfoil and self-correct the pitch of an airplane. It was an exhilarating experience to see my code come to life and witness the results of my efforts.
Embarking on an exhilarating journey, I used VEX Robotics to create topographical maps. We collected precise data on altitude changes and ground-level fluctuations, recorded every rise and fall, and a mapping algorithm. The gathered data points were transformed into accurate topographical maps. Through VEX Robotics, we were able to create 3D images from data collected by sensors, mixing robotics with science and topography.
For a service project, I led the creation of a vibrant mural at the AF JROTC building that beautifully depicts the essence of our organization. The mural features airplanes soaring through the sky, color guard members in action, and other elements that showcase the spirit of what we stand for. It serves as a visual representation of our passion for aviation and the values we uphold as a united team.