ImpulseRC Apex Vibration analysis. Find out why the Apex is so good to fly.
Вставка
- Опубліковано 7 кві 2021
- It's finally here! The much awaited vibration analysis of the ImpulseRC Apex. I think I figured out the unicorn magic that makes this frame so good to fly.
I take a look at a Blackbox log of the Apex, as well as the results of a resonance simulation. Then speak about vibration damping, how it works and why it is important for our quadcopter frames.
I explain why I think Coulomb damping gives the Apex such good flight performance and why the performance on roll is better than on pitch.
Support future videos here:
/ chris_rosser
Slides: drive.google.com/drive/folder...
------------------------------------------------------------------------------------------------------------------
Song: Markvard - Sky (Vlog No Copyright Music)
Music provided by Vlog No Copyright Music.
Video Link: • Markvard - Sky | 1 Hour
I learned that we are going to see a bunch of copies of the apex arm design.
I like in the comments how people appreciate the content but like a good student I like answering or atleast trying to answer the question he asks.
What an incredible amount of analysis on a drone frame. Most just build, crash, repeat and would never even spend 2 seconds thinking about this stuff. I'm glad this hobby has people going this deep.
Haven't seen your videos before and I've already learned a bunch. Those mode visualizations are fantastic. Can't wait to dive into your other videos!
Excellent analysis and presentation of your results!
Great video Chris, it really helps to understand all the processes and actions a quad goes through in flight.
Quality equipment goes a long way. Maintaining that equipment is pretty important as well. Awesome video brotha man!!! 🦄🦄🦄
Incredibly informative video, hope other frame manufacturers try this out in their frames too.
Excellent video man. Clearly you have education in some type of mechanical engineering. Excellent analysis, and excellent visualization. This is probably the most educational fpv I've seen in years. Can't wait to look at your other videos. I hope you have a vibration analysis on the armattan chameleon
Love the content Chris, especially how you break things down into understandable chunks. It would be great to see your analysis of the Glide frame 😁❤️👍
This is very informative bro! Keep up the videos! I am very intrested in your next topic
It could be intentional, there is also a lot of pre loading on the carbon fibre parts. The rear standoffs are slightly shorter than you might expect so the top and bottom plates are flexed toward each other. The countersunk stack screw heads sit slightly proud and cause flexing of the sandwich plate, they probably generate heat through friction too.
Thanks for the amazing content. I think I have never learned that much on youtube, in such a little amount of time.
Awesome Chris, thanks for this video 👍🏼
Awesome video Chris!
Very cool videos and analysis !! Good engineering insights!!
just logged my Ummagawd Remix for the first time, its a 2 year old build and has always taken a tune well. Now i know why, amazing resonance characteristics, thank you for the tutorials and check out that frame if you want something interesting. Id love to see an in depth analysis of it
Brilliant video! Never knew mini-quads and acoustic musical instruments had so much in common :) Although with opposite goals, trying to damp out all the vibrational modes rather than maximize and balance them.
Whoaaa we need ppl like u in our hobby ❤️❤️
Great break down. I wonder if the design was a happy accident. Or maybe from test pilots trying different setups over the years.