As an undergraduate in chemical engineering, I can confirm that gamma's are magic numbers you get by sacrificing a TI-84 calculator under the light of a full moon at the point where three rivers meet.
Your videos are really really good! I learned new things and was completely engaged the whole time. Keep up the great work, and let me know if you need help with anything.
That means so much to hear, thank you so much and will do! You're the reason I stretch rubber bands up against my lips, and draw a lot of funny looks haha.
whenever I find a new channel on YT that I like, I always find you somewhere in the top comments. can you update your "featured" youtube channel list? i did use that list to find a bunch of interesting channels, but it seems to be dated.
I love how the PLA IMMEDIATELY starts to melt and the only reason those nozzles aren't catastrophically failing is due to a short burn time lol. Very cool video I enjoyed watching!
As an almost finished aeronautical engineering student who concentrates on turbomachinery (something almost nobody does here), i love knowing and being able to use most of the equasions. Its awesome to finally see all these formulas being put to use! Great video!
You will be going to Mars one day son ! Your passion will be the fuel and your thoroughness will be the Guidance, Navigation and Control ! Keep it up boy.
I didn't understand a single line of math but I thoroughly enjoyed the video. Not at all saying you did a bad job at conveying what the math meant, but it is literally rocket science. Plus your pineapple pizza analogy did help me understand what each nozzle was doing, or trying to do.
God lord that was a good video man! I clicked on the channel wanting to see "more of your stuff", I didn't expect the channel to be this small! As Ben said (Applied Science) that video (and probably the other) are really really good, so captivating, keep this up man!
Really cool video! Was looking through the comments when I hit the bottom of them lol. Can’t believe this only has 2k views, it deserves a ton more, keep up the great work!
Man, if you could capture these flames on a black nozzle on a black background, or maybe even on a green screen, with a high fps camera, you could make a pretty convincing sci-fi thruster FX pack
The production quality and effort put into these projects is insane. You're gonna get big if you stick with it. Remember me when you hit 1 mil... Much love broski
Even with the high quality audio/video there's something crazy charming about everything in this. Really fun and interesting stuff explained with a smile. Glad YT showed me this video. :D Earned my sub!
Might as well fire up that patreon, we obviously need to get you a high speed video camera. :) Great job man, this was super informative and *also* fun to watch!!!
Currently going through a compressible flow class in college and it's so fascinating to see all of the math and principles being applied to real nozzles!
I actually had a real hard time with both fluids and thermo until they were put into the context of jet and rocket engines (by a better professor too though). Good luck with your studies!
this is all very cool! One thing I would love to see as a next step is 1, upscaled rocket setup (longer burn time, as well as taking into account the heat dissipation with different designs), as well as a nice table to show the results with the different nozzles
A reason I say that it would be intresting to look at heat, is because in the video of the tests, we can see the triangular and pyramidal aerospikes melt For example, the reason the tip of the spike is troncated to begin with, is because the tip is almost impossible to keep cool, and cutting it off is a way to simplify cooling without losing too much efficiency
Thank you for showing a simple example of the toroidal aerospike. Now I understand more of why they usually have a truncated point for the spike. Thanks!
I once accidentally set fire to a perfect mixture of some drops of moonshine with air in a bottle, with the bottle opening working as a rocket nozzle. Got a nasty second degree burn before the bottle was gone.
This is really good stuff. keep doing this and one day you will have millions of subscribers and a faint memory of that time when your channel had only like 20k subs, even though you sacrificed so many hotdogs
My brain omitted the decimal in your sub count because this is some top tier content. I just assumed you were near a million. Keep this up and you'll be there in a big hurry.
Just now discovered your channel. I absolutely love it. I used to make KNO3 rockets as a kid. The nozzles were clay and I experimented with mold shapes to get the best thrust. Could you share your nozzle files? I'm buying a 3D printer soon and would like a head start. Excellent video. Thanks.
I was a little tired watching this, closed my eyes, and just listened... Thought I was in an episode of DBZ and someone just Instant Transmissioned 12:16
I was just on your channel checking if there was a new vid! love the tic tac toe and knife bots(a few months ago I actually found you from reddit, and then saw you in my recent subscriber list soon after and got excited) Thanks haha, my studio showed good audience retention during math/conceptual sections so I pushed it to see what would happen.
I want to say that your work is awesome. I am working on an aerospike concept for my Senior Project at my engineering college, and your video has been super helpful.
This video is awesome! You were very efficient in getting information across! Time to add some thrust vectoring to those nozzles ;) keep up the awesome work!!
Oh wow, I don't know what is more impressive. Being able to access all these calculation resources and 3D printing, your excellent analogies and experimental tests, or the fact that you could be working this as a career with the industry exploding in demand right now.
Ha, this is really interesting research! And brought well, so i think i mean its good to follow and logically, ánd its nice to watch. We can watch a lot of your efford studying a interesting topic here, and thus learn from it ourselves. Ow i think i meant to say thanks for uploading man, and i hope your channel quickly gets more known, so more recommandations and more subscribers. This video was learning from you while a joy to watch at the same time!
LINEAR AEROSPIKE MACH DIAMONDS AT HOME! This may be the geekiest video I have ever watched, and I am absolutely here for it. (Had I actually completed my masters, my planned thesis was going to be on linear aerospikes.)
As an undergraduate in chemical engineering, I can confirm that gamma's are magic numbers you get by sacrificing a TI-84 calculator under the light of a full moon at the point where three rivers meet.
Quality nerd humour right there 👍
this of course only works if the TI-84 is first buried during a NEW moon at a crossroads inside Schroedinger's cat.
I had to sacrifice an 89 titanium
@@tuck1726 did it work ? strange ...
I thought you needed to sacrifice a not-dead Schroedinger's cat, but observing the cat would invalidate the sacrifice. @@patrickthebutcher
This is wonderfully thorough, great work man! Excited to see more!
_That's_ why the algorithm recommend this to me
Thank you! That means a lot coming from you! I’m always amazing by the controls engineering you can do
Bps.space coming back?
@@sisoboy_4438 he is already
Joe will make liquid fuel rockets confirmed
May the algorithm bless you
It already has time for some community posts
Amen
For the algorithm!
👀
Your videos are really really good! I learned new things and was completely engaged the whole time. Keep up the great work, and let me know if you need help with anything.
That means so much to hear, thank you so much and will do! You're the reason I stretch rubber bands up against my lips, and draw a lot of funny looks haha.
Thanks for recommending Ben, you’re right, this is great!
tell that to Rocketdyne
whenever I find a new channel on YT that I like, I always find you somewhere in the top comments. can you update your "featured" youtube channel list? i did use that list to find a bunch of interesting channels, but it seems to be dated.
That's high praise
That was a great sync of the scenes to the music in the build montage!
It's so cool to see the biggest issue of aerospike - melting spike tip in action
You melted my brain with these square bell nozzle designs ARE YOU OUT OF YOUR MIND
More cowbell
I thought this channel had like 2m subs, nope, it's another criminally underrated channel
I love how the PLA IMMEDIATELY starts to melt and the only reason those nozzles aren't catastrophically failing is due to a short burn time lol. Very cool video I enjoyed watching!
I used cpe ht filament and the bottles melt before the nozzles do
PLA melts at lower temperatures compared to PETG.
PLA melts at lower temperatures compared to PETG.
I love how you synchronised clicks with music at 4:38
Yes!!! That was such a neat editing trick. Beautiful execution!
This is such high quality science content! The videography and editing is spot on.
As an almost finished aeronautical engineering student who concentrates on turbomachinery (something almost nobody does here), i love knowing and being able to use most of the equasions. Its awesome to finally see all these formulas being put to use! Great video!
You will be going to Mars one day son !
Your passion will be the fuel and your thoroughness will be the Guidance, Navigation and Control !
Keep it up boy.
We need to get him a high speed camera for further investigation!
I didn't understand a single line of math but I thoroughly enjoyed the video. Not at all saying you did a bad job at conveying what the math meant, but it is literally rocket science. Plus your pineapple pizza analogy did help me understand what each nozzle was doing, or trying to do.
God lord that was a good video man!
I clicked on the channel wanting to see "more of your stuff", I didn't expect the channel to be this small!
As Ben said (Applied Science) that video (and probably the other) are really really good, so captivating, keep this up man!
In the name of Collin Furze, Isaac Newton and the gods of safe ignition may the YT algorithm work in your favour.
Amen
Amen
And remember, pineapple is disgusting.
@Afto Kinito Amen to that, especially on pizza 😱
Oh I love experimental youtuber rocketry! Bless you, I've been missing this
Extremely glad this was recommended, high quality, easy to follow, just enjoyable to watch.
This popped up into recommended videos. Did not disappoint.
Hello, Brilliant video; is it possible for you to share with us the 3D files for the different nozzles you experiment with? Thank you.
Amazing job young one! Never stop striving in your pursuit of knowledge. You earned my subscription.
Really cool video! Was looking through the comments when I hit the bottom of them lol. Can’t believe this only has 2k views, it deserves a ton more, keep up the great work!
This is the highest production quality I have ever seen from a channel this small. Keep up the great work! :)
This amount of handcraft rocketry... I smell a potential Integza collab
Your channel will blow up (in a good way) in popularity soon. The algorithm is watching.
Why didn't youtube recommend this to me 2 hours ago when I was looking for something like this
If you want an understanding of how things work this is not the video!
Artificial stupidity, instead of artificial intelligence.
Man, if you could capture these flames on a black nozzle on a black background, or maybe even on a green screen, with a high fps camera, you could make a pretty convincing sci-fi thruster FX pack
13k subscribers? Man, you're CRIMINALLY underrated! This is such a high quality video.
Dude awesome video! Hope your channel blows up, you deserve it!
12:17 the sound when a super saiyan teleports
nice
Dude, first thing I thought of
My thoughts exactly!
The undefeated bell nozzle
with the triangular aerospike making an interesting second place pick
The production quality and effort put into these projects is insane. You're gonna get big if you stick with it. Remember me when you hit 1 mil...
Much love broski
Even with the high quality audio/video there's something crazy charming about everything in this. Really fun and interesting stuff explained with a smile.
Glad YT showed me this video. :D
Earned my sub!
Missed opportunity calling the square aerospike the squaerospike. Just saying.
Thought about that too and came looking for that comment
I was thinking that the linear aerospike should have been called the Aerospade.
🤣
I came to make exactly this comment.
Excellent. This was very entertaining and well made, you’re very talented and i cannot wait to see what amazing things you accomplish
It's a shame that you're not getting more attention. Very interesting video
This is a great video I'm glad I found your channel early. Keep up the good work!
Post frequently mate!
Btw your content is best of best.
This was the most educational AND entertaining video I've watched in weeks. Well done!
This is a really entertaining, approachable video about a pretty intimidating topic. Great work!
Might as well fire up that patreon, we obviously need to get you a high speed video camera. :) Great job man, this was super informative and *also* fun to watch!!!
I think this is the first time I've seen someone actually calculate the throat size for a rocket project
Currently going through a compressible flow class in college and it's so fascinating to see all of the math and principles being applied to real nozzles!
I actually had a real hard time with both fluids and thermo until they were put into the context of jet and rocket engines (by a better professor too though). Good luck with your studies!
this is all very cool! One thing I would love to see as a next step is 1, upscaled rocket setup (longer burn time, as well as taking into account the heat dissipation with different designs), as well as a nice table to show the results with the different nozzles
A reason I say that it would be intresting to look at heat, is because in the video of the tests, we can see the triangular and pyramidal aerospikes melt
For example, the reason the tip of the spike is troncated to begin with, is because the tip is almost impossible to keep cool, and cutting it off is a way to simplify cooling without losing too much efficiency
First video of yours ive seen and this was a super interesting and educational! Cant wait to see more content!
How do you only have 7.5k subscribers? You deserve way more with content like this.
Up to 17k now... But still short
@@leechowning2712 now 33.3K
we can feel your hard work and time putted to make this video possible to watch
Would love to see some ceramic printed nozzles as you can clearly see the little plastic ones melting instantly.
such high quality for such a small channel, you will go far! subscribed!
This got randomly recommended to me, so the algorithm seems to be doing its thing. Also (more importantly) a great video, really enjoyed it :D
Finally something better than the 20 sec wtf am I watching videos XD
Ditto. And I subscribed.
Extremely well done .. TY for sharing .. keep up the good work.
I hope someone will replicate his nozzles experiment with a 3d metal printer.
He did a great job and I would love to see more of his videos
Thank you for showing a simple example of the toroidal aerospike. Now I understand more of why they usually have a truncated point for the spike. Thanks!
nice 6ft turbo in the pizza place
Pedough Pisa place
I once accidentally set fire to a perfect mixture of some drops of moonshine with air in a bottle, with the bottle opening working as a rocket nozzle. Got a nasty second degree burn before the bottle was gone.
Ok this is quite cool.
i know!
Amazing video! Subscribed, this is awesome. Love your editing & presentation style
11:51 : methinks you're running your exhaust a bit... PLA heavy ?
Never good to have nozzle-rich exhaust on your rocket engine.
This is really good stuff. keep doing this and one day you will have millions of subscribers and a faint memory of that time when your channel had only like 20k subs, even though you sacrificed so many hotdogs
exactly the type of content I've been looking for, at 1am
Brilliant video. Started playing Kerbal Space Program recently and forgot how much I loved rocketry and such as a kid. Thanks for the science!
My brain omitted the decimal in your sub count because this is some top tier content. I just assumed you were near a million. Keep this up and you'll be there in a big hurry.
Dude your content is awesome! Nice pace, chill and interesting! Subscribed!
i love this channel!
Bro I came to this video and was not expecting the crazy math and vid quality, mad work dude!
Just now discovered your channel. I absolutely love it. I used to make KNO3 rockets as a kid. The nozzles were clay and I experimented with mold shapes to get the best thrust. Could you share your nozzle files? I'm buying a 3D printer soon and would like a head start. Excellent video. Thanks.
Wow this channel needs more attention this is great :)
I was a little tired watching this, closed my eyes, and just listened... Thought I was in an episode of DBZ and someone just Instant Transmissioned 12:16
Knew i couldn't be the only one
Congrats on tripling your subs in 2 months! Keep up the great work!
You and Integza need to collaborate!
Absolute serendipity w/ that triangular aerospike my friend! I think that needs following up on [patent search, etc?] Well done!
I think the maths just short-circuited my brain. Hella impressive either way!
The math isn't the particularly difficult bit here... The chemistry, and knowing how to control the variables IRL, is.
Seems to me you just discovered the most difficult and math-intensive way to flame polish 3D printed parts. Great vid!
I was just on your channel checking if there was a new vid! love the tic tac toe and knife bots(a few months ago I actually found you from reddit, and then saw you in my recent subscriber list soon after and got excited) Thanks haha, my studio showed good audience retention during math/conceptual sections so I pushed it to see what would happen.
@@Sciencish Ahh that's awesome. Well hey let me know if you're ever interested in a collab!
"... you don't want to be that guy with a sub-optimal woosh-rocket" *mashes subscribe button*
I want to say that your work is awesome. I am working on an aerospike concept for my Senior Project at my engineering college, and your video has been super helpful.
This video is awesome! You were very efficient in getting information across! Time to add some thrust vectoring to those nozzles ;) keep up the awesome work!!
Great quality out of nowhere. Subbed and hit the stupid bell. Keep going
Sciencish videos come before doing homework😌
my grades finalize today, and I still agree
IKR, im doing my project that is overdue, but i got caught binge watching all these cool rocket engine types.
LOL
Oh wow, I don't know what is more impressive. Being able to access all these calculation resources and 3D printing, your excellent analogies and experimental tests, or the fact that you could be working this as a career with the industry exploding in demand right now.
amazing video, really nice engine exhausts!
This channel is a gem. Great job.
the one guy who dislikes this is a sad man. it wasn’t me lol. great work high effort content
I don't know how I got here but I hope you blow up man keep up the nice work!
I'm so happy I found your channel, it's exactly the kinda stuff I love! I would dub the square aerospike the "squaerospike."
"Panucci's pizza. Don't tip the delivery boy" xD Love the Futurama mention.
And this is a cool and interesting video!
This makes me want to test my own rockets
Oh man i love your videos man! Your humor mixed with your science is great :D
The Experimental Aircraft Association has a partnership with solidworks and you can get a student license for the cost of membership
I just found your channel and have to say wow ! You deserve much more subscribers
AHHHHH JUST DISCOVERED THIS CHANNEL IM PUMPED THIS IS SICK
Ha, this is really interesting research! And brought well, so i think i mean its good to follow and logically, ánd its nice to watch. We can watch a lot of your efford studying a interesting topic here, and thus learn from it ourselves. Ow i think i meant to say thanks for uploading man, and i hope your channel quickly gets more known, so more recommandations and more subscribers. This video was learning from you while a joy to watch at the same time!
If I were a bad rocket nozzle, I wouldn't be sitting here burning now would I?
lowkey some of the best content on this platform🤯👏
Hey algorithm, I like this video, ok?
LINEAR AEROSPIKE MACH DIAMONDS AT HOME!
This may be the geekiest video I have ever watched, and I am absolutely here for it. (Had I actually completed my masters, my planned thesis was going to be on linear aerospikes.)
i swear, this guy is gonna end up with his own space program
This is such a high-quality video. I love this channel!
Algorithm: show more people this video.
Great video man! It should have many more views!