Flying rockets when I was a kid. So cool to see the engine in operation. I wouldn't want the video done by anybody else with all their digits. Makes the vid more authentic. ;)
Very cool idea and a great presentation. It would have been nice to see from an engineering standpoint, your thought process in deciding things like the thickness of glass tubing, how you got the parts so precisely matched, failures you encountered, etc. Those are nice to see when showing these videos to students who have this A-Team philosophy of how something gets designed and built and then become frustrated when they fail on one try.
When I was a kid, I loved designing, building, and flying my rockets! School time naturally got in the way, but I swear, after school time was doing my stupid homework, working on my rockets, and some other teenage boy things that we can't talk about here. Loved the video.
Aerospace propulsion engineer here, never ever drill or shock damage the solid propellant, which will cause cracking!!! Cracked propellant is dangerous resulting explosion in the end...
1. I’m intrigued that you had the opportunity to say “actual rocket scientist here”, but didn’t. 2. Why is cracked propellant prone to exploding? PS: I was quite alarmed as well when I saw the saws and drills in the beginning of the video.
Sun Tzu thanks for the support. I was reluctant to post this WP on UA-cam but im glad I did because it's grown into something much more connected to the audience. I usually empower people by teaching them, but with this channel I am able to educate and empower others by building their ideas and revealing the normally hidden working mechanisms behind them . I love building things.
+Beau Remington ha !!!. Your right. The smell does bring back memories of my first explosive I built from the crushed rocket fuel when I was 9, also brings back memories of the rockets too !.
Warped Perception spent a summer sans eyebrows doing the same on independence day in 88-89. kids today truly don't know what they're missing. thank you for this, it was worth the nearly 30 year wait to have it visualized this way. you rule.
+Beau Remington it's sad but true, most of my crew is in their twenties, and they always tell me the same thing, they can't sleep the night before a shoot because they have never seen any of the stuff that we film before in their life.
I've built plenty of rockets as a kid and have always been in awe of the physics behind these engines...and who can resist the smell of freshly ignited propellant? I've done an in-depth study on rocket nozzles over the past month and I am in awe how the model rocket engines throw a nearly perfect jet (nozzle expansion).
🔴 What Is Islam? ⚠️ 🔴 Islam is not just another religion. 🔵 It is the same message preached by Moses, Jesus and Abraham. 🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God. 🔵 It reminds us that since God created us, no one should be worshipped except God alone. 🔴 It also teaches that God is nothing like a human being or like anything that we can imagine. 🌍 The concept of God is summarized in the Quran as: 📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚 🔴 Becoming a Muslim is not turning your back to Jesus. 🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
I worked for TRW Safety System’s on airbag propellant which was basically a fast burning rocket motor. We worked on a sub scale test for a simple in process test as a quality control tool. We measured pressure vs time into a closed chamber which simulated an airbag. Our propellant burn was usually over in 100 to 150 ms. (0.100 seconds to 0.150 seconds). Technology was around to visualize the burn but we were more interested in the engineering metric to control quality. The Estes burn is a nice progressive linear burn rate. Perfect for airbags and rockets. Get up to pressure gradually (no detonation please) burn at a steady rate (set the speed control at cruise) sit back and enjoy the ride. Good job. Intellectual curiosity is a gift. Pass it on!
Very cool video man! Who hasn't wondered what the burn would actually look like...Awesome!
7 років тому
I saw the first 10 seconds of this, and I thought, "This is going to be a calamity." Mind you, I grew up with this. My family works/worked for NASA and JPL. I am happy to say that I was in error. Very nice video.
+Aténogenes Rojas thank you very much, that means a lot to me coming from a fellow engineer, I am an aeronautical engineer myself. thanks again and I'm glad you liked it !!
To this day I have an inch long scar on my hand from when I was young and tried to saw open a model rocket engine. This video resolves a childhood curiosity in the most satisfying way possible. I waited 30+ years for this.
+SixOThree wow.. sorry to hear that, I have plenty of those scars, it's a very careful process, and I'm always ready to move out of the way if I see any yellow or orange. It's a bit nerve-racking
With that same glass tubing, you should make an air piston and ignite different materials. I know they make emergency fire starter pistons to make an ember. I would love to see how quickly the air at the bottom of that piston heats up and ignites things.
As a preteen I simply unwrapped the paper off the model rocket engine, that simple, no milling machine no nothing but an exposed propellant grain with nozzle and the ejection charge which fell off onto the ground but the grain did not fall onto the ground as I wuz prepared for that contingency being a per-engineer (pre-rocket scientist). Thank you
How in the world can an excellent video like this one collect 328 thumbs down with not one coward hiding behind his thumb explaining what could possibly be wrong here? You Tube is dismaying sometimes...
Beautiful rocket. One thing to note: a lot of the reason why people use specialized rigs for cutting glass tubing for things like computer water cooling is because they need to minimize the chance of glass dust or cracking of the tube. a glass particle can destroy a pump, and even microscopic cracks in glass can cause issues with structural integrity and longevity of a glass tube containing fluid.
This is a perfect playground for experiments. I think there is a lot more efficiency to get from this type of rocket. Using high voltage charge between the tip of the flame and the nozzle would probably speed up the plasma flow. The microwaves at the back of the nozzle could probably speed up the plasma too. Keep on experimenting !
Great work showing what happens during the burn. It's the first time I've seen something like this and it gives a great understanding of what occours in flight.
Warped Perception You make it very fun experience. Keep up great work you crazy. :-) BTW, of you try the ticket thing in a vacuum chamber be great. Show us how it's done by NASA.
THE SICK BEAT @ 9:08 is ua-cam.com/video/pzrfeeqGFws/v-deo.html , show my guy some love, he takes great pride in making his music and its worth a listen, mention WP
Thrust is only generated during the booster stage. Measuring the thrust produced will tell you when maximum output is achieved but the max thrust is labeled on the side of the motor so it's kind of pointless. He was using a C6-7 which is a C class engine producing a maximum 6 Newtons of thrust followed by a 7 second delay charge.
thank you for info, I never used rocket engines. I think that will be nice to see this force in slow motion. By the way you can say that everybody know that it burns and watching this trough a glass pipe is pointless ;)
A lot of motor manufacturers publish data like this. They provide graphs of thrust over time. I just typed "Estes rocket motor thrust curves" into Google and the first link was a pdf with these sorts of graphs. I'd provide a link but links often get trapped in UA-cam's spam filter. The name of the file was "Estes_Time-Thrust_Curves.pdf".
+angrodNumenesse *"He was using a C6-7 which is a C class engine producing a maximum 6 Newtons of thrust"* Is this constant over time? Does it peak at some point? Is average thrust significantly less than stated maximum thrust? Yes I do know the answers, I saw the graphs, I'm just making a point that seeing this actually being measured in the real world would be more fun to watch than just reading it off a graph. Incidentally, from the graphs I've seen, C-6 engines have a maximum thrust of well over 6 Newtons.
+corisco tupi " measured in the real world would be more fun to watch than just reading it off a graph." This is something I plan to do. I have a Chronos 1.4 high speed camera on its way sometime soon and I plan to do all sorts of experiments using it. I have a thrust stand for quadcopter motors and I'm confident I can make a suitable stand for rocket motors. I plan to compare some homemade motors with Estes motors. I'll need to figure out a good way to visualize the thrust while it's being measured.
Drilling into a rocket motor is DANGEROUS! I had to learn the hard way myself a long time ago. The friction from the bit ignited the powder and the whole thing went off in my rig/face. I did it probably 20 times before, seemingly the same way, but that time (the LAST time), something went bad. GO SLOW.
+Warped Perception i love everything that you've done. just plain amazing. would be great if some day you could make a see through real rocket with oxidizer and stuff work in a vacuum to prove to some people that rocket can work in vacuum. there are real people out there thinking that no combustion can occur in vacuum therefore no one had ever landed on moon and that the earth is flat.. also, personally i am really curious to see how exactly that works internally and there are zero videos about it out there. I believe that would be an amazing video too!
+Warped Perception Could you do a video showing off that Toyota Supra? One of my favorite cars,due to the lines and flow of the car! Or if you have done a video on it already could ya tell me the title to search for? Thanks
This is quite a potentially dangerous experiment. I would like to see a little more up-front warnings about safety issues, such as "Don't try this at home," or "You need such and such grade glass," and "You should wear such and such protection," or whatever. I could just imagine something like this turning into a miniature 'pipe bomb' in someone's unprotected presence.
Now imagine this done with a full size missile or rocket with a solid booster? This was so satisfying. Really, thank you for this video. Liked and subbed
Warped perception: _lights patch of gunpowder, creating bigass explosion that’s super epic_ Warped perception: That’s cool, smell good Me: excuse what the f u c k
I built many Estes rockets as a kid but only with A and C engines. In the early 1980s, Estes offered D engines with a turquoise blue ink that said "SLD" for "Super Long Delay". A friend of mine explained that the extra-long delay of the ejection means the rocket continues moving up higher before the parachute ejects.
Much better video than the first one, actually shows the end burner characteristics. Ever heard of a CATO? Just a little crack in the grain and kaboom! Some of the Estes E9-s of various date codes have a tendency to blow, That would make an even more awesome video.The C6-7 probably had a little crack or void halfway through the burn that caused the pop. Making your own black powder motors with out the proper explosives permits will get you a visit from the guys in black SUV's wearing blue jackets with gold letters on their backs!
+David Bauer I have , and your right. Also about the permits, you are very correct comma especially in a densely populated area like the middle of the city. That's one of the reasons that didn't make my own, but I also wanted to represent the rocket that everybody knows, so next time they ignite a rock and in the field in their mind they could imagine what's going on inside. That's my whole goal of this channel
You would get more subscribers if you didn't wave your hands around so much. I am not saying that to be mean. It is really distracting from what you are saying. You are not a rap star! Also, the hat looks silly. Loved the video and it was awesome to watch! Great slow mo capture.
+alienh1701 lol. Actually now that I mean myself I'm seeing way more traffic on this channel, I'm loaded with explosive energy all the time, I'm at like 10% of my energy in this video. It's going to be awkward but I'm going to try to do it your way and another video oh, that's so UA-cam ish to just look into the camera and talk, just my opinion it's boring. But hey maybe you're onto something, I'll try it out next time. The Hat was a viewer request, definitely not my favorite . thanks for watching I'm glad you enjoyed the video
I enjoyed your video. I am guessing that the burst of energy you had towards the end of the burn was from an internal fracture in the fuel creating a larger surface area to burn. Often times in larger scale motors you will find the centers of the engine drilled to get a greater thrust but at a shorter but a shorter burn time. I have also had unintentional internal fractures much earlier in a burn that resulted in what I would call a spectacular total loss of my rocket. (If only I could find the lost video) Thanks again for the video, it was fun.
i have a 91 *300ZXTT* 750hp.. i knew i liked you... Super car enthusiasts are always more calm and collected.. *FYI* you do Know, that you Will Have to make some sory of epic Ken Block style Giggitty Giggitty 🤠🤔🦄
Very cool video and experiment. I have wanted to see a see through model rocket engine burn ever since I got into rocketry when I was just 8 years old!! Thank you! And I'm definitely subscribing.
So I was going to comment about how you talk too much for this video but after I slowed down and listened to you it was right when you shared about cutting through glass with the tile saw. I didn't know that. After that, I listened to your video more and you're a good host. I didn't give you a chance at first and I apologize. This was cool!
There is something so mesmerising about fire in 4k slow motion.
Flying rockets when I was a kid. So cool to see the engine in operation. I wouldn't want the video done by anybody else with all their digits. Makes the vid more authentic. ;)
Very cool idea and a great presentation. It would have been nice to see from an engineering standpoint, your thought process in deciding things like the thickness of glass tubing, how you got the parts so precisely matched, failures you encountered, etc. Those are nice to see when showing these videos to students who have this A-Team philosophy of how something gets designed and built and then become frustrated when they fail on one try.
When I was a kid, I loved designing, building, and flying my rockets! School time naturally got in the way, but I swear, after school time was doing my stupid homework, working on my rockets, and some other teenage boy things that we can't talk about here. Loved the video.
Aerospace propulsion engineer here, never ever drill or shock damage the solid propellant, which will cause cracking!!! Cracked propellant is dangerous resulting explosion in the end...
1. I’m intrigued that you had the opportunity to say “actual rocket scientist here”, but didn’t.
2. Why is cracked propellant prone to exploding?
PS: I was quite alarmed as well when I saw the saws and drills in the beginning of the video.
@@Syclone0044 it causes the propellant not to burn in once
this is so cool, love this channel
2:45 is that a Toyota Supra in the background?
+NEx HD yes 1000hp
please make a video talking about the car!!!
Tiago Prass I totally will. it just won a 🏆 last sat .
I like race cars. I'm making some upgrades in my VW Beetle(in Brazil called "Fusca").
You misspelled rice car.
You knocked it out of the park. I was really impressed on how you removed the fuel from the cardboard casing of the rocket motor.
Dude you really should have a lot more subscribers for that video quality and content
haha Ive been saying that for months, he is getting a lot more subscribers now tho since hes becoming more and more well known.
Sun Tzu thanks for the support. I was reluctant to post this WP on UA-cam but im glad I did because it's grown into something much more connected to the audience. I usually empower people by teaching them, but with this channel I am able to educate and empower others by building their ideas and revealing the normally hidden working mechanisms behind them . I love building things.
Wow this is some interesting and well done project..I like how the guy didn't act all retarded and basically put together a fine video!
Yap
@@WarpedYT you deserve more subscribers than pewdipie bro
I'm guessing you're a child of the late 70's early 80's. Those motors have a particular smell that only we truly can appreciate. good content brother.
+Beau Remington ha !!!. Your right. The smell does bring back memories of my first explosive I built from the crushed rocket fuel when I was 9, also brings back memories of the rockets too !.
Warped Perception spent a summer sans eyebrows doing the same on independence day in 88-89. kids today truly don't know what they're missing. thank you for this, it was worth the nearly 30 year wait to have it visualized this way. you rule.
+Beau Remington it's sad but true, most of my crew is in their twenties, and they always tell me the same thing, they can't sleep the night before a shoot because they have never seen any of the stuff that we film before in their life.
Warped Perception i got two flashbacks for you before i go. black brant and the original nova payload model. Estes was the best man.
That igniter bouncing around like the xenomorph at the end of the original “Alien” movie, when Ripley bakes it with the rocket motor.
I've built plenty of rockets as a kid and have always been in awe of the physics behind these engines...and who can resist the smell of freshly ignited propellant? I've done an in-depth study on rocket nozzles over the past month and I am in awe how the model rocket engines throw a nearly perfect jet (nozzle expansion).
Beautiful!
+johnnyq90 thanks !!
I still want to buy your model of the mini jet engine... XD
🔴 What Is Islam? ⚠️
🔴 Islam is not just another religion.
🔵 It is the same message preached by Moses, Jesus and Abraham.
🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God.
🔵 It reminds us that since God created us, no one should be worshipped except God alone.
🔴 It also teaches that God is nothing like a human being or like anything that we can imagine.
🌍 The concept of God is summarized in the Quran as:
📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚
🔴 Becoming a Muslim is not turning your back to Jesus.
🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
@@1islam1 cool now be quiet
instablaster
I worked for TRW Safety System’s on airbag propellant which was basically a fast burning rocket motor. We worked on a sub scale test for a simple in process test as a quality control tool. We measured pressure vs time into a closed chamber which simulated an airbag. Our propellant burn was usually over in 100 to 150 ms. (0.100 seconds to 0.150 seconds). Technology was around to visualize the burn but we were more interested in the engineering metric to control quality. The Estes burn is a nice progressive linear burn rate. Perfect for airbags and rockets. Get up to pressure gradually (no detonation please) burn at a steady rate (set the speed control at cruise) sit back and enjoy the ride. Good job. Intellectual curiosity is a gift. Pass it on!
Very cool video man! Who hasn't wondered what the burn would actually look like...Awesome!
I saw the first 10 seconds of this, and I thought, "This is going to be a calamity." Mind you, I grew up with this. My family works/worked for NASA and JPL. I am happy to say that I was in error. Very nice video.
+Aténogenes Rojas thank you very much, that means a lot to me coming from a fellow engineer, I am an aeronautical engineer myself. thanks again and I'm glad you liked it !!
This is some of the coolest shit I've seen in a while
am i the only one that felt like the slowmo was natural and the real time was a speed up?
great quality content!!!
+Slavik Cher thanks !!
My neighbor's fireplace smoke whiffed through my window the SECOND the rocket lit.........
I thought "HELL YEAH!!! SMELLAVISION!!!"
I am soo happy I found this channel. Not to mention this is the first video I'm watching, now I have to catch up with the series
Hell yeah..I'm subscribe..in the 80s I use to play with lots of Estes..now these days can't. Not even the local park...
We fly at a baseball field in our town. We trim the chutes to help the rocket come down close to us. Building a Mercury Redstone atm
To this day I have an inch long scar on my hand from when I was young and tried to saw open a model rocket engine. This video resolves a childhood curiosity in the most satisfying way possible. I waited 30+ years for this.
+SixOThree wow.. sorry to hear that, I have plenty of those scars, it's a very careful process, and I'm always ready to move out of the way if I see any yellow or orange. It's a bit nerve-racking
With that same glass tubing, you should make an air piston and ignite different materials. I know they make emergency fire starter pistons to make an ember. I would love to see how quickly the air at the bottom of that piston heats up and ignites things.
+Marshall Horton I have one.... A fire piston .
As a preteen I simply unwrapped the paper off the model rocket engine, that simple, no milling machine no nothing but an exposed propellant grain with nozzle and the ejection charge which fell off onto the ground but the grain did not fall onto the ground as I wuz prepared for that contingency being a per-engineer (pre-rocket scientist). Thank you
dat supra in the background tho!
maybe we could see some slowmo antilag action in the future?:p
+jrfud yes. I have a Supra video coming up in the next week or so .
Warped Perception subscribed!
Zaroon Khawaja thank you ! you won't reget it
I really was hoping I wasn't the only one who noticed that sick supra in the back! Can't wait to see what's coming with that.
I don't know why I'm watching this, but I saw a Supra in the background and i subscribed.
Should put more focus on the ejection charge. That's my favorite part lol.
Wow! Fantastic! As they say, a picture is worth a thousand words. Nothing warped about your perception! Thanks!
Killer science. Keep it up. Good show. WP!
+Traves Walters thank you !!
Thanks. The slow-mo answers several questions. Estes owes you for the research showing the burn cycle. Well done.
Damn that was satisfying to watch.
how can anybody dislike this natural technical beauty?
So this is what it's like to be early.
But seriously, love this kind of stuff.
+Iron Dorito lol... Early is good although im always late !!!
How in the world can an excellent video like this one collect 328 thumbs down with not one coward hiding behind his thumb explaining what could possibly be wrong here? You Tube is dismaying sometimes...
dude you are crazy that was not a success. that was a mind blowingly amazing awesome success. DAMN that was freaking cool!
Your about to go viral bro never seen you but your in my reccomended means you made it past the YT algorithm 👍🏼
ME: Is that a SUPRA?!?
HIM: Yes, but if you can see I'm doing something here.
ME: Cool.
Beautiful rocket. One thing to note: a lot of the reason why people use specialized rigs for cutting glass tubing for things like computer water cooling is because they need to minimize the chance of glass dust or cracking of the tube. a glass particle can destroy a pump, and even microscopic cracks in glass can cause issues with structural integrity and longevity of a glass tube containing fluid.
This is a perfect playground for experiments.
I think there is a lot more efficiency to get from this type of rocket. Using high voltage charge between the tip of the flame and the nozzle would probably speed up the plasma flow.
The microwaves at the back of the nozzle could probably speed up the plasma too.
Keep on experimenting !
Great work showing what happens during the burn. It's the first time I've seen something like this and it gives a great understanding of what occours in flight.
Very cool! Thanks.
i like the lighting way better than the other slow mo channels. Quality.
Please Help Us With the subtitles/CC for this video here: ua-cam.com/users/timedtext_video?v=_xvVJQSGHts&ref=share THANK YOU !!
Warped Perception You make it very fun experience. Keep up great work you crazy. :-)
BTW, of you try the ticket thing in a vacuum chamber be great. Show us how it's done by NASA.
Absolutely excellent engineering. And you did not fracture the glass engine casing. Estes should be paying you. Dr. K.
THE SICK BEAT @ 9:08 is ua-cam.com/video/pzrfeeqGFws/v-deo.html , show my guy some love, he takes great pride in making his music and its worth a listen, mention WP
the 6000 fps is like watching a shuttle engine ignite & burn.
+bishop51807 I thought the same thing
I really think you should try wearing a hat, maybe different hats and some with like sunglasses on top jk ily keep it up!!!
why is your second name the german word warnehmung?
The three-eyed Prophet freaking Google translate
nice video. Try attach this engine (rocket) to dynamometr (or other spring with scale) and we will see what thrust is in different burning stages.
Thrust is only generated during the booster stage. Measuring the thrust produced will tell you when maximum output is achieved but the max thrust is labeled on the side of the motor so it's kind of pointless. He was using a C6-7 which is a C class engine producing a maximum 6 Newtons of thrust followed by a 7 second delay charge.
thank you for info, I never used rocket engines. I think that will be nice to see this force in slow motion. By the way you can say that everybody know that it burns and watching this trough a glass pipe is pointless ;)
A lot of motor manufacturers publish data like this. They provide graphs of thrust over time.
I just typed "Estes rocket motor thrust curves" into Google and the first link was a pdf with these sorts of graphs.
I'd provide a link but links often get trapped in UA-cam's spam filter. The name of the file was "Estes_Time-Thrust_Curves.pdf".
+angrodNumenesse
*"He was using a C6-7 which is a C class engine producing a maximum 6 Newtons of thrust"*
Is this constant over time? Does it peak at some point? Is average thrust significantly less than stated maximum thrust? Yes I do know the answers, I saw the graphs, I'm just making a point that seeing this actually being measured in the real world would be more fun to watch than just reading it off a graph. Incidentally, from the graphs I've seen, C-6 engines have a maximum thrust of well over 6 Newtons.
+corisco tupi " measured in the real world would be more fun to watch than just reading it off a graph."
This is something I plan to do.
I have a Chronos 1.4 high speed camera on its way sometime soon and I plan to do all sorts of experiments using it.
I have a thrust stand for quadcopter motors and I'm confident I can make a suitable stand for rocket motors.
I plan to compare some homemade motors with Estes motors. I'll need to figure out a good way to visualize the thrust while it's being measured.
I salute the dedication to improving on your work.
Great Work, you are a real scientist.
San Sone lmao no
yes he is lol
Drilling into a rocket motor is DANGEROUS! I had to learn the hard way myself a long time ago. The friction from the bit ignited the powder and the whole thing went off in my rig/face. I did it probably 20 times before, seemingly the same way, but that time (the LAST time), something went bad. GO SLOW.
dang, sorry to hear the, yeah i'm always pretty careful . thanks
Warped Perception Ya, I figured you were. :) Just letting others know so they can learn from my mistakes if they decide to fool around, haha.
+Warped Perception
i love everything that you've done. just plain amazing.
would be great if some day you could make a see through real rocket with oxidizer and stuff work in a vacuum to prove to some people that rocket can work in vacuum. there are real people out there thinking that no combustion can occur in vacuum therefore no one had ever landed on moon and that the earth is flat..
also, personally i am really curious to see how exactly that works internally and there are zero videos about it out there. I believe that would be an amazing video too!
CJkoh1 well... it already happening
+Aulia akbar thanks for notifying me! I didn't expect that video will be done so fast.
That slow-mo is bananas!!!
+Warped Perception
Could you do a video showing off that Toyota Supra?
One of my favorite cars,due to the lines and flow of the car!
Or if you have done a video on it already could ya tell me the title to search for?
Thanks
+shawnkiller90 yes I have one on the way !!
right on man!
If you were going for the super gay matt drudge look, you succeeded.
If you were going for lame trash talk and a cheap blue man crew profile pic you succeeded
had to look him up, the hat was a request
Awesome! Glad you found a way to view the inside without cutting through the engine.
PLEASE rate this episode on IMDB, I greatly appreciate it !
www.imdb.com/title/tt7574594/
what is that music at 00:10 the start. we would all like to know please
Warped Perception man sub and like, welcome to me
Warped Perception hey man, is that Supra modded. Do u have something like an aftermarket turbo?
you need a different link man... that's the one you get from your login.. I would do it.. but it wants to login as you to edit it
This is quite a potentially dangerous experiment. I would like to see a little more up-front warnings about safety issues, such as "Don't try this at home," or "You need such and such grade glass," and "You should wear such and such protection," or whatever. I could just imagine something like this turning into a miniature 'pipe bomb' in someone's unprotected presence.
FANTASTIC VID!!!played with these rockets as a kid and adult.
Dude is missing his driving finger.
Now imagine this done with a full size missile or rocket with a solid booster? This was so satisfying. Really, thank you for this video. Liked and subbed
Warped perception: _lights patch of gunpowder, creating bigass explosion that’s super epic_
Warped perception: That’s cool, smell good
Me: excuse what the f u c k
Great job. There’s a little bit of 12 year old kid in guys no matter how old we get!
Things that make your wife say "what in the hell are you watching?"
All I hear from her is humming...
I built many Estes rockets as a kid but only with A and C engines. In the early 1980s, Estes offered D engines with a turquoise blue ink that said "SLD" for "Super Long Delay". A friend of mine explained that the extra-long delay of the ejection means the rocket continues moving up higher before the parachute ejects.
AWESOME BRO!
The slow mo is super satisfying.
Even in slow motion, the stream of fire still fast
Yeah no shit Sherlock
I never asked for this, but i am glad i saw it.
3:03 wow that's a supra!
Slow motion is so cool, thanks! My 12 year old self would have loved a rocket motor that ran that long. 😀
Anybody know what the music is at 2:00??
i never noticed how well equiped your garage is
Oof... i use to shoot off rockets with my dad. Makes me wanna get a cnc milling machine and design my own engines and fuel em and stuff.
Awesome camera catch
That is cool as shit.
The slow mo really puts into perspective the thrust to burntime ratio. Awesome!
2:24
"Mayonnaise smells good"
that was fantastic, and an inovative way to answer a question I've wanted to see for decades. Thanks so much for the video!!
DO BURNOUTS IN THE SUPRA IN SLOWMOTION
+Walh Ana I did , last summer. It's being right now, I do want to do a newer version though.
Yes! What a fantastic look inside. Congratulations!
Holy shit this guy has a supra.
I wasn't the only one that saw that
dude what a cool vid especially liked the high resolution...and a supra in the background
"El hombre que huele bien"
Dice en los subtitulos
Awesome slow motion footage!
When this guy talks, I can hear "You can do eeet!" he's got a thick creole accent.
I bet he's from texas or alabama
Much better video than the first one, actually shows the end burner characteristics. Ever heard of a CATO? Just a little crack in the grain and kaboom! Some of the Estes E9-s of various date codes have a tendency to blow, That would make an even more awesome video.The C6-7 probably had a little crack or void halfway through the burn that caused the pop. Making your own black powder motors with out the proper explosives permits will get you a visit from the guys in black SUV's wearing blue jackets with gold letters on their backs!
+David Bauer I have , and your right. Also about the permits, you are very correct comma especially in a densely populated area like the middle of the city. That's one of the reasons that didn't make my own, but I also wanted to represent the rocket that everybody knows, so next time they ignite a rock and in the field in their mind they could imagine what's going on inside. That's my whole goal of this channel
Why don't you make your own rocket fuel??
Mike Such extremely expensive?
Scytomacii Shetoki It's not you weeb
Izumi K. It's really not, you can make fuel with 4 times the efficiency that the motor he bought had, for cheaper
ua-cam.com/video/NZef9YamnY0/v-deo.html
About a dollar
Bardzo ciekawy film. Widać, że te rakiety stoją w miejscu, a spalanie następuje.
You would get more subscribers if you didn't wave your hands around so much. I am not saying that to be mean. It is really distracting from what you are saying. You are not a rap star! Also, the hat looks silly. Loved the video and it was awesome to watch! Great slow mo capture.
+alienh1701 lol. Actually now that I mean myself I'm seeing way more traffic on this channel, I'm loaded with explosive energy all the time, I'm at like 10% of my energy in this video. It's going to be awkward but I'm going to try to do it your way and another video oh, that's so UA-cam ish to just look into the camera and talk, just my opinion it's boring. But hey maybe you're onto something, I'll try it out next time. The Hat was a viewer request, definitely not my favorite . thanks for watching I'm glad you enjoyed the video
alienh1701 lol not even...
Some people talk with their hands. It doesn't bother me at all.
Ur a bitch alien
I enjoyed your video. I am guessing that the burst of energy you had towards the end of the burn was from an internal fracture in the fuel creating a larger surface area to burn. Often times in larger scale motors you will find the centers of the engine drilled to get a greater thrust but at a shorter but a shorter burn time. I have also had unintentional internal fractures much earlier in a burn that resulted in what I would call a spectacular total loss of my rocket. (If only I could find the lost video) Thanks again for the video, it was fun.
Andrew Gronquist thanks for that , that's a good point. glad you liked it !
your voice sound like Tom Hanks....
This video is strangely satisfying.
*TX2K17* VROOOOMMM PSSSTTT chew chew chew che sss
i have a 91 *300ZXTT* 750hp.. i knew i liked you... Super car enthusiasts are always more calm and collected..
*FYI* you do Know, that you Will Have to make some sory of epic Ken Block style Giggitty Giggitty 🤠🤔🦄
That was really neat. Also, cool Supra.
Very cool video and experiment. I have wanted to see a see through model rocket engine burn ever since I got into rocketry when I was just 8 years old!! Thank you! And I'm definitely subscribing.
Woooow amazing camera!!😃😃 Thanks bro! 😊🤘
So I was going to comment about how you talk too much for this video but after I slowed down and listened to you it was right when you shared about cutting through glass with the tile saw. I didn't know that.
After that, I listened to your video more and you're a good host.
I didn't give you a chance at first and I apologize. This was cool!
Coolest vid I've seen for a long time. Thanks for putting it up !
1640 degrees Celsius and 7.5 atmospheres of pressure, (2700F/110psi) the glass tube is as impressive as the rocket engine. Nice!
wow what a great video.Especially the very slowed down version.Great work and thanks for showing.
Fantastic job !...
🙂
From Brussels, with Love...
Nice Supra in the background!