#rocketry #modelrocketry #question

I have created a model rocket design capable of 2500 ~ 2700 ft, and I am wondering if my model rocket design is missing something. I have: 1. The two engines for the individual stages. 2. The engine blocks. 3. Tube couplers for my staging. 4. Parachute and shock cord. 5. Mass component of 70...

Tldr: How would you do, fast rocket goes high makes it harder. I want to make a L2 rocket that goes up to a high altitude and has a video feed that includes the ground so that I can calculate the altitude about ground and compare it to apogee data from barometer and altimeter. My goal is at...

Hi, I am quite new into rocketry. The problem is that I am currently living in Pakistan, which does not have any parts for rocketry. I am trying to build a small rocket which is around 50cm long and just strong enough to get to 300-500 meters and that I can successfully launch it and recover it...

I'm a member of a rocketry team at Purdue University, and our team's rocket broke apart right before burnout, probably supersonic. I thought we broke a fin, but the fincan was recovered with all 4 fins still solidly attached. Any ideas on the cause of failure? Video footage, wreckage, and .ork...

I developed a Model Rocket entirely from scratch using 3D printed body and home made engine and presented it for expo in my college. It took me 2 months of severe hard work to make it so far. But, despite my hardwork teacher asked "What is this used for?","What's new in this?","Why is your model...