Thanks for showing a few times when it went wrong, or right, if you consider the learning experience. What a great way to Fuel Tims rocket passion and getting some exposure as well. Thanks y'all
Thank you for sharing the footage shown at the end! That was really something special to get to see. The pride in what you've built and the excitement about the technology was really palpable and feels clearly well deserved. Looking forward to seeing more from you in the future!
Very grateful for Ursa Major's openness with Tim here. It shows that these guys are really passionate about what they're working on and genuinely happy to encourage everyone's excitement regarding their engines.
It's so.... BRIGHT! 47:53 That part actually made me laugh 😂 It was great talking to you Tim, and it's awesome to syou bring your honest reaction to viewers. It's impressive how you intelligently interact with the company despite not knowing the details beforehand. Stay tuned on Ursa; I hope we meet again!
They really are mind-bendingly bright. A 500 foot flame that is as bright as a welding torch is pretty much impossible to witness without getting just completely overwhelmed.
Thank you for giving Tim and Co the access. We truly appreciate being able to see all of this 🙏 . Beautiful facility and engines btw. Seems like you have a great group of people
Tim's excitement about the surprise build, Joe's smile interacting with Tim while he watched the tests, and their shared smiles at the end about the explosion footage is all 10/10
I just have to stop the video and sit in awe of this first scene- This company has spent years, quietly working in this engine, and of course they have sales and marketing and press releases, and FINALLY they find a journalist who can see, and understand, and intelligently interact with this design!
Love these 20-40+ guys taking rocketry to the future. Wish I could be there and work for guys like these! Thank you again for the invaluable job you do.
What a treat that destructive testing footage they shared was. Not generally something tou get to see, especially not up close like that. And it wasn't just one test either, hats off! Cool place, cool people, excited to see more from them in the future!
I love all of this stuff. Makes me feel like we're in the middle of a real space renaissance with all the new companies making strides and working on things. I don't know how long it will last. But, no more stagnation with the old guard. I love the optimism and all the different approaches, focus points and philosophies.
I didn't know that Tim Dodd videos could get better - they've been pretty good already. This one was really fun. Interesting to get up close and personal with several rocket engines. I love the comment on the hydrogen igniter fuel "you look at it wrong and it lights". Yes, hydrogen really LOVES to burn. 🙂
Tim is the go-to guy for new companies, they've seen his excellent style, the way he nerds out intelligently. They also know they don't have to explain everything from scratch for his audience. Ah, Tim, the way you give these people space to talk in their own way is unparalleled.
Awesome video. Crazy interesting. English is not my native tongue and yet everything is super clear. Definitely goes deeper than most of docs on rocket engineering and still perfectly understandable from start to end. Huge thanks to Ursa Major for opening their doors, and to the channel for such top quality video.
ROCKET SCIENCE! Man!!! To hear her describe that Hadley engine……I GOT LOST…..I’m impressed with ANYONE that designs these machines. 😮 GREAT REPORT Tim…glad to have you back. 👏👏👏👏 Love the NAMES of their engines…from SF movies
How can you not have a huge grin when watching the Everyday Astronaut? The importance of this channel cannot be overstated. He's helping to make the future exciting.
Dude, one of the most fun videos yet, truly left me energized and encouraged to see such incredible innovation happening on American soil with inspired people! Super excited to follow this company and see the future things that will come!
Very cool. Big thanks to Ursa Major for being so open and welcoming! The engine fail videos were neat to see! I wish them great success! Full flow peroxide engine incoming?!
Smart is sexy! Rocket Propulsion engineering is the sexiest, IMO! I am in love! 😎 It's so great to see people doing what I hoped to do in the early 80s when I got my degree
@@jacksmith-mu3ee Your stupidity is off the charts "again . Provide evidence Your generic statements show you have 0 evidence to back your claim Using excuses like " Bs" are school level tantrums. Kindly back your claim . FYI: aren't you the alt account of Chris who made the exact same comment ?" You're an embarrassment!
"you want to push limits, you have to find them first" 48:59 this! Is what Tim does so well; Everyone pushing new areas is a fan, a geek & a nerd about rockets & space; the good, the bad, the Process. So watching Tim show out his space nerd flag & watching hugely impressive Rocket Scientists 😉 respond with their own is Always a great reminder that they're People; some with dream jobs, but still people. When everything comes together, we can still do incredible things
i really cant wait to see where you are in 10 years. from a guy's perspective thats been watching since the spacesuit days you're on such an epic journey. hopefully starship pulls through and you manage to get on dear moon. im daring to say if you document it right (which im sure you will) it'll be one of the top viewed videos of all time on this platform.
The first 7/8 of the video was the first time seeing this engine. The last 1/8 was the first time seeing this on ANY engine. Thanks so much for sharing!
Tim. You and your team are awesome. I'm really grateful that you have chosen to take us along with you on these amazing experiences. It's also incredible that Ursa has allowed everyone to get up close and personal along with you. Keep up the good work
You can see the pride rolling off of her as she talks about the Ripley motor. Everyone there seemed super stoked to talk about their toys. I'm excited to learn more about these guys as they get bigger. Edit: adding that this video just kept getting better and better. Assembly, 2 hot fires, and explosions!! Wow! So much fun :)
Complimenten for the technical details in your vids … that’s the reason I watch yours, instead of all the ‘general’ vids of others. Keep up the good work 👍🏼🤩
I was at the Apollo 11 launch and totally understand Tim's excitement every time an engine lights. We live in an amazing time and our march forward toward colonizing the moon and Mars open so many opportunities for those with science backgrounds. Show these videos to your kids get them interested in science and math, as difficult as it can be in school it's worth it in the end to get these types of jobs! Thanks to Tim and all the folks at Ursa!
Ursa Major, I may just be an armchair engineer but I've learned a lot about engines in the last 5 years. I can see innovation throughout this engine. I was struck by the regen channel design - I'll bet 50 to 1 that other new engines use the traditional channel design and 1,000 to one that if AJ Rocketdyne designed such an engine it'd be channels. That's just one of the many things that excited me.
Awesome video, Neet seing all the engines up close and personal like that. The explosions were extreme and thanks Joe that was just so cool. However I think the coolest thing was having the young lady being a major part if not leader of design on a rocket engine. If someone truly can do a job then they should be given every oportunity and this young lady took it and ran with it. I see her future as even greater than she could ever imagine. I would love to see her if she would be willing to promote STEM to girls to get them into it. BTW I am a male and if I had a daughter I would be so proud to see her grow up and do this kind of thing for a living.
I don't know whom we should be thanking for this (I think SpaceX and ULA), but companies coming out and showing how and on what they are working on is so freakin amazing.
This is one of the best ones to date Tim. I have been following Ursa Major, on and off for a while but I never knew their tech and engines were this mature.
I am so dam happy for you that you got to experience all this, you got me into rockets back when demo 2 launched and I've been hooked on everything rockets since, ive learnt so much from your channel and i am so greatful for that. thank you to you and your team for bringing these amazing videos to us, im so stoked you got out there and had the opportunity to get hands on and play with a rocket engine. much love dude!!
Noticed one of the engineers with a Purdue T-Shirt, she has to be a very good engineer then as Purdue is one of the preeminent Rocket engineering schools, along with MIT and Vandy, among others. Had a hand in helping mentor students along the way with NASA USLI for those schools, over the years, and the projects were mind blowing for an old time (50 years plus) rocketeer's eyes. Thanks for the tour Tim!!!
Thanks Tim for the great insight. Love the video. Keep up the great work. Can’t wait for the next company tour ❤ (Can’t believe you actually got to build it😮)
Tim I'm beyond greatful for your channel and crew. This video shall be viewed multiple times just as all your content. The technicals are so gratifying welcoming. I know how rewarding hands on to ones passion (keep it clean) is joy beyond expression. Just being able to understand is awesome.
Wow, great video! I watched this sitting out on my porch, and there’s a storm coming through town which added the occasional rumble of distant thunder. It really set a great mood to enjoy a tour of such an interesting facility. There was an especially loud thunderclap that hit with the explosion of the second engine failure. In a word, epic. I also really liked the clips throughout, they added a lot! Your SLS reaction always brings a smile to my face.
You have a insane job. I wasn't cut out to be a rocket engineer but I was fortunate enough to work on something that was my passion and made a permanent difference. It's an awesome experience, an awesome feeling.
That was a very enjoyable video. I’m shocked how open they were to Tim and crew. I really felt like I understood a great deal. Thank you all for a wonderful experience.
Good to see a new release from you Tim. I am blown away by how complicated these engines seem, so many pipes! These designers are really earning their pay, I am doing my best to follow the break-down - I think I will need to watch this several times to get the basics to sink in. Look forward to more content from you in the future, thanks for enlightening me.
Wow, what an absolute pleasure to watch this! Thank you soooooo much @Ursa Major for letting Tim bring us closer to these beasts than most would think possible. It's inspiring!
I like the use of obscure names from sci fi movies for the engine models. Hadley and Ripley have to be from Aliens (Hadley's Hope was the atmosphere processing station and Ripley was Sigourney Weaver's character). Arroway might be a reference to Dr. Arroway, the primary protagonist in Contact.
I thought that those were references. Ripley I recognized but Hadley is a bit more obscure. Kind of like Firefly Aerospace with their Reaver and Miranda engines.
Dyno testing for rocket engines, cool! My dad was a race engine builder. This brings back memories of watching V8 race engines on his dyno test cell. The biggest engines we did were 540 CID twin turbo Chevy big blocks making about 1200 HP for off shore racing/pleasure boats. Our test area was outdoors, like the test areas in the video.
Thanks Tim for another great video but also a HUGE thanks to Ursa Major for sharing details of their engines and giving Tim the opportunity to help build a rocket engine - VERY cool. Also impressive is that Ursa Major shared their failure footage to show that, to make a good engine, you have to find the weaknesses, improve the design and keep testing until you have reliability. Ursa Major have a team they can be proud of.
Tim, I'm pretty sure (for myself at least!) the BEST part about watching a video you've created IS the fact that it's full of nerdy stuff, numbers and facts and maths, all the INTERESTING stuff that is totally the REAL behind the scenes actual business end of the rocket science!!! Thanks to you and all who've come to help put this together! edit: Wow that was pretty cool of them, Tim, to let you get hands on with their baby as they did. Very VERY cool!! What an experience!
Tim, what a great journey your channel is! You've learnt a LOT and managed to impart that knowledge very well with great videos and because of this you have gained access to the big players and all the start ups! - you deserve your trip around the moon friend! Keep it up and have a great day!
Wow Tim, that was a great video! Big thanks to the team at Ursa Major as well for being so open and expressive about their work. It's not rocket science, but wait, yes it is! Fantastic!
Like so many below and watching, thank you Ursa Major for being so open with all the awesome nerdy rocket stuff! Loved the reactions and hand's on Tim - that was cool!
Man! That was super cool, at least I imagine it was! Building a piece of an engine, standing as close as you can to 2 engines roaring... thank you for sharing!
Man, this was incredible. I'm super jealous you got to work on an engine, Tim! I heard of Ursa Major some time last year, but didn't know much about them yet. So this video was very much needed to help us all learn more about them! Incredible stuff going on over there. Thank you for another outstanding video.
Tim bringing all of us to these cool rocket companies is something to cheer for indeed. I myself only had heard of NASA, Space X before. But now I follow the works of Firefly and Ursa Major. Good stuff!
How cool is that to be that close to two engines firing off! I can only imagine what you was feeling! Thanks a ton for sharing what these cutting edge people are up to! Gives me hope for our future to see these young people breaking the mold and being successful!
Enjoyed your video as usual.... Tim, if you wouldn't mind passing on our gratitude, as viewers, to the owners and employees of Ursa Major for allowing us a peak behind the curtain. I had heard of this company but was not familiar with their engine development...thanks
One of your classic, greatly detailed, videos that are teaching me just a little bit about rocket engines. Let's hope your Ripley engine fires successfully so you get invited back...
Oh, this video is so good! A lot of neat stuff Ursa Major is working on, very exciting!! Also, it's always great watching Tim figuring out rocket engines' components. And, man, those are some fancy torque-wrenches! I never got to use one of those. Thanks for the video!!
![I.N "HALLUCINATION" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/n5B5q1Hwt_U/mqdefault.jpg)
Was a pleasure talking to you! Hope to see you back at Ursa Major soon.
Those are some impressive engines!
who are you?
Thanks for showing a few times when it went wrong, or right, if you consider the learning experience.
What a great way to Fuel Tims rocket passion and getting some exposure as well.
Thanks y'all
Thanks for sharing explosions
Thank you for sharing the footage shown at the end! That was really something special to get to see.
The pride in what you've built and the excitement about the technology was really palpable and feels clearly well deserved. Looking forward to seeing more from you in the future!
At around 41:20, "That is a sexy looking mount there." Thank you very much! That's my design through and through--made my day!
no no, that's my mount, I designed it, bro's trying to take credit for my work wtf.
@@damianxd720 wait really?
no, we do a little bit of trolling@@grantwells4491
No its actually my mount they are both stealing my credit
@@grantwells4491
@@grantwells4491 gullible
Very grateful for Ursa Major's openness with Tim here. It shows that these guys are really passionate about what they're working on and genuinely happy to encourage everyone's excitement regarding their engines.
Non-clickbait, well filmed, high quality educational and inspiring content. RUclips needs more of this.
Thank you Joe for sharing the explosions footage!
I came when I saw it 🤤
😮
It's quite scary though... you really get no warning. One second it's burning fine, and then it's flaming debris.
Explosions is art😅
It's so.... BRIGHT! 47:53 That part actually made me laugh 😂
It was great talking to you Tim, and it's awesome to syou bring your honest reaction to viewers. It's impressive how you intelligently interact with the company despite not knowing the details beforehand. Stay tuned on Ursa; I hope we meet again!
They really are mind-bendingly bright. A 500 foot flame that is as bright as a welding torch is pretty much impossible to witness without getting just completely overwhelmed.
Thank you for giving Tim and Co the access. We truly appreciate being able to see all of this 🙏
.
Beautiful facility and engines btw. Seems like you have a great group of people
Agreed!
Tim's excitement about the surprise build, Joe's smile interacting with Tim while he watched the tests, and their shared smiles at the end about the explosion footage is all 10/10
I just have to stop the video and sit in awe of this first scene- This company has spent years, quietly working in this engine, and of course they have sales and marketing and press releases, and FINALLY they find a journalist who can see, and understand, and intelligently interact with this design!
May I ask who they build for?
@PanzerBuyer I don't know
@@PanzerBuyeri think its for any company in US who needs engines. idk about customers outside of US
@@PanzerBuyer The hypersonic version must be for the DoD, I can't conceive of any other customer with a use for such an engine. As for the rest - idk.
You are the standard for in-depth, high level reporting on space technology! That was amazing.
I've been wondering where you have been Tim, glad to see you have been working on another great project!
Love these 20-40+ guys taking rocketry to the future. Wish I could be there and work for guys like these! Thank you again for the invaluable job you do.
What a treat that destructive testing footage they shared was. Not generally something tou get to see, especially not up close like that. And it wasn't just one test either, hats off!
Cool place, cool people, excited to see more from them in the future!
I love all of this stuff. Makes me feel like we're in the middle of a real space renaissance with all the new companies making strides and working on things. I don't know how long it will last. But, no more stagnation with the old guard. I love the optimism and all the different approaches, focus points and philosophies.
every mars garage will have orbital rockets
(rockets are eternal )
I didn't know that Tim Dodd videos could get better - they've been pretty good already. This one was really fun. Interesting to get up close and personal with several rocket engines. I love the comment on the hydrogen igniter fuel "you look at it wrong and it lights". Yes, hydrogen really LOVES to burn. 🙂
Yeah good element.
Tim is the go-to guy for new companies, they've seen his excellent style, the way he nerds out intelligently. They also know they don't have to explain everything from scratch for his audience. Ah, Tim, the way you give these people space to talk in their own way is unparalleled.
@@donjones4719 tenía las llaves en la puerta las perdió 15x000000 en mano
Awesome video. Crazy interesting. English is not my native tongue and yet everything is super clear. Definitely goes deeper than most of docs on rocket engineering and still perfectly understandable from start to end.
Huge thanks to Ursa Major for opening their doors, and to the channel for such top quality video.
ROCKET SCIENCE! Man!!! To hear her describe that Hadley engine……I GOT LOST…..I’m impressed with ANYONE that designs these machines. 😮
GREAT REPORT Tim…glad to have you back. 👏👏👏👏
Love the NAMES of their engines…from SF movies
I'm calling it - the space industry has genuine respect for Tim as a science communicator.
You love to see it.
How can you not have a huge grin when watching the Everyday Astronaut?
The importance of this channel cannot be overstated. He's helping to make the future exciting.
Dude, one of the most fun videos yet, truly left me energized and encouraged to see such incredible innovation happening on American soil with inspired people! Super excited to follow this company and see the future things that will come!
Very cool. Big thanks to Ursa Major for being so open and welcoming! The engine fail videos were neat to see! I wish them great success! Full flow peroxide engine incoming?!
Huge congrats to Melissa as lead engineer!
Smart is sexy! Rocket Propulsion engineering is the sexiest, IMO! I am in love! 😎
It's so great to see people doing what I hoped to do in the early 80s when I got my degree
I can't wait for tim to go to the moon on space x
Imagine a cart wheel 😂😂😂
@@jacksmith-mu3eeis a pity you a dense waste of space can't be taken up with him, no body would miss you lol
@@jacksmith-mu3ee Your stupidity is off the charts "again . Provide evidence
Your generic statements show you have 0 evidence to back your claim
Using excuses like " Bs" are school level tantrums.
Kindly back your claim .
FYI: aren't you the alt account of Chris who made the exact same comment ?" You're an embarrassment!
"you want to push limits, you have to find them first"
48:59 this! Is what Tim does so well; Everyone pushing new areas is a fan, a geek & a nerd about rockets & space; the good, the bad, the Process.
So watching Tim show out his space nerd flag & watching hugely impressive Rocket Scientists 😉 respond with their own is Always a great reminder that they're People; some with dream jobs, but still people.
When everything comes together, we can still do incredible things
"It's sooo bright!" "Water towers can fly!! YES!!!!" We love your comments, Tim. Never change.
i really cant wait to see where you are in 10 years. from a guy's perspective thats been watching since the spacesuit days you're on such an epic journey. hopefully starship pulls through and you manage to get on dear moon. im daring to say if you document it right (which im sure you will) it'll be one of the top viewed videos of all time on this platform.
The first 7/8 of the video was the first time seeing this engine. The last 1/8 was the first time seeing this on ANY engine. Thanks so much for sharing!
What a cool video! Ursa Major got the right guy to showcase them. You're so knowledgeable about rocket engines, Tim. Great job.
Tim. You and your team are awesome. I'm really grateful that you have chosen to take us along with you on these amazing experiences. It's also incredible that Ursa has allowed everyone to get up close and personal along with you. Keep up the good work
You can see the pride rolling off of her as she talks about the Ripley motor. Everyone there seemed super stoked to talk about their toys. I'm excited to learn more about these guys as they get bigger.
Edit: adding that this video just kept getting better and better. Assembly, 2 hot fires, and explosions!! Wow! So much fun :)
Complimenten for the technical details in your vids … that’s the reason I watch yours, instead of all the ‘general’ vids of others.
Keep up the good work 👍🏼🤩
I was at the Apollo 11 launch and totally understand Tim's excitement every time an engine lights. We live in an amazing time and our march forward toward colonizing the moon and Mars open so many opportunities for those with science backgrounds. Show these videos to your kids get them interested in science and math, as difficult as it can be in school it's worth it in the end to get these types of jobs! Thanks to Tim and all the folks at Ursa!
Ursa Major, I may just be an armchair engineer but I've learned a lot about engines in the last 5 years. I can see innovation throughout this engine. I was struck by the regen channel design - I'll bet 50 to 1 that other new engines use the traditional channel design and 1,000 to one that if AJ Rocketdyne designed such an engine it'd be channels. That's just one of the many things that excited me.
I'm loving all of these rocket company tours.
Thanks!
Awesome video, Neet seing all the engines up close and personal like that. The explosions were extreme and thanks Joe that was just so cool. However I think the coolest thing was having the young lady being a major part if not leader of design on a rocket engine. If someone truly can do a job then they should be given every oportunity and this young lady took it and ran with it. I see her future as even greater than she could ever imagine. I would love to see her if she would be willing to promote STEM to girls to get them into it. BTW I am a male and if I had a daughter I would be so proud to see her grow up and do this kind of thing for a living.
I don't know whom we should be thanking for this (I think SpaceX and ULA), but companies coming out and showing how and on what they are working on is so freakin amazing.
Glad you got to do that Tim, even more thankful that you brought us all along for the ride! Can't wait to see you covering dear moon!
That is pretty cool stuff to get to see two test at one time
Bringing Rocket Science down to everyday people. ;-) Thank You.
Love these videos! Thanks Tim for all you do!!
This is one of the best ones to date Tim. I have been following Ursa Major, on and off for a while but I never knew their tech and engines were this mature.
I am so dam happy for you that you got to experience all this, you got me into rockets back when demo 2 launched and I've been hooked on everything rockets since, ive learnt so much from your channel and i am so greatful for that. thank you to you and your team for bringing these amazing videos to us, im so stoked you got out there and had the opportunity to get hands on and play with a rocket engine. much love dude!!
This is just awesome to see! And thanks to Ursa Major for inviting you!
Tim, every new video you put out is 10 times better then the previous one! you are definitively on an exponential growth!
Noticed one of the engineers with a Purdue T-Shirt, she has to be a very good engineer then as Purdue is one of the preeminent Rocket engineering schools, along with MIT and Vandy, among others. Had a hand in helping mentor students along the way with NASA USLI for those schools, over the years, and the projects were mind blowing for an old time (50 years plus) rocketeer's eyes. Thanks for the tour Tim!!!
Melissa is a grad from Georgia Tech.
But Purdue is a great school and they have other rocket engineers from there
@bobdalton2062 maybe it's her boyfriend's...
Thanks!
Thanks Tim for the great insight. Love the video. Keep up the great work. Can’t wait for the next company tour ❤
(Can’t believe you actually got to build it😮)
Tim I'm beyond greatful for your channel and crew. This video shall be viewed multiple times just as all your content. The technicals are so gratifying welcoming. I know how rewarding hands on to ones passion (keep it clean) is joy beyond expression.
Just being able to understand is awesome.
Wow, great video!
I watched this sitting out on my porch, and there’s a storm coming through town which added the occasional rumble of distant thunder. It really set a great mood to enjoy a tour of such an interesting facility. There was an especially loud thunderclap that hit with the explosion of the second engine failure. In a word, epic.
I also really liked the clips throughout, they added a lot! Your SLS reaction always brings a smile to my face.
Amazing work you're doing there Ursa Major! Incredible job at documenting their work Tim!
What an amazing group of engineers!
Totally worth the wait between videos. So excited every time one pops on the feed!
Tim, @47:40 don't listen to the haters, your enthusiasm is the reason I watch your channel!
That's a group of a special kind of people. Outstanding
Applied here recently. Nice to see some stuff from the inside.
Thanks!
Great working with you! Come back soon to get some more hands on. I got you. 34:42
You have a insane job. I wasn't cut out to be a rocket engineer but I was fortunate enough to work on something that was my passion and made a permanent difference. It's an awesome experience, an awesome feeling.
The footage of wrenching on the engine is so awesome. What an experience to be Tim there. I feel lucky just to watch.
That was a very enjoyable video. I’m shocked how open they were to Tim and crew. I really felt like I understood a great deal. Thank you all for a wonderful experience.
Good to see a new release from you Tim. I am blown away by how complicated these engines seem, so many pipes! These designers are really earning their pay, I am doing my best to follow the break-down - I think I will need to watch this several times to get the basics to sink in. Look forward to more content from you in the future, thanks for enlightening me.
Wow, what an absolute pleasure to watch this! Thank you soooooo much @Ursa Major for letting Tim bring us closer to these beasts than most would think possible. It's inspiring!
Thanks Joe for all those engine pops and blow-outs, you folks have come leaps and bounds forward since those "teething troubles".
I like the use of obscure names from sci fi movies for the engine models. Hadley and Ripley have to be from Aliens (Hadley's Hope was the atmosphere processing station and Ripley was Sigourney Weaver's character). Arroway might be a reference to Dr. Arroway, the primary protagonist in Contact.
I thought that those were references. Ripley I recognized but Hadley is a bit more obscure.
Kind of like Firefly Aerospace with their Reaver and Miranda engines.
I believe the Draper references the female Martian Marine Bobby Draper from the Expanse
Hello. It's so cool that you were able to take part in the engine assembly. I think it would be cool if you made a video about the "Zenit" rocket.
Dyno testing for rocket engines, cool! My dad was a race engine builder. This brings back memories of watching V8 race engines on his dyno test cell. The biggest engines we did were 540 CID twin turbo Chevy big blocks making about 1200 HP for off shore racing/pleasure boats. Our test area was outdoors, like the test areas in the video.
Thanks Tim for another great video but also a HUGE thanks to Ursa Major for sharing details of their engines and giving Tim the opportunity to help build a rocket engine - VERY cool. Also impressive is that Ursa Major shared their failure footage to show that, to make a good engine, you have to find the weaknesses, improve the design and keep testing until you have reliability. Ursa Major have a team they can be proud of.
Tim, I'm pretty sure (for myself at least!) the BEST part about watching a video you've created IS the fact that it's full of nerdy stuff, numbers and facts and maths, all the INTERESTING stuff that is totally the REAL behind the scenes actual business end of the rocket science!!! Thanks to you and all who've come to help put this together!
edit: Wow that was pretty cool of them, Tim, to let you get hands on with their baby as they did. Very VERY cool!! What an experience!
Thanks
It is so cool to see so many super talented young people. Makes one think the world is in good hands.
Tim, what a great journey your channel is! You've learnt a LOT and managed to impart that knowledge very well with great videos and because of this you have gained access to the big players and all the start ups! - you deserve your trip around the moon friend! Keep it up and have a great day!
51min vid felt like 5min thats when you know its a great vid. Thanks
Wow Tim, that was a great video! Big thanks to the team at Ursa Major as well for being so open and expressive about their work. It's not rocket science, but wait, yes it is! Fantastic!
nothing beats that moment when the plume goes full throttle. awesome.
What a beautiful operation Ursa has going.
Like so many below and watching, thank you Ursa Major for being so open with all the awesome nerdy rocket stuff! Loved the reactions and hand's on Tim - that was cool!
The explosion compilation made my day. The classics everyone developing rocket engines needs to go through at some point
27:38 Those 3D printed parts look gorgeous!
I was thinking that too!
Man! That was super cool, at least I imagine it was! Building a piece of an engine, standing as close as you can to 2 engines roaring... thank you for sharing!
I lived in the front range of Colorado for 50 years and had no Idea this was happening in Berthod. Thanks again Tim for an amazing tour.
Tim is a real engine expert now
Man, this was incredible. I'm super jealous you got to work on an engine, Tim! I heard of Ursa Major some time last year, but didn't know much about them yet. So this video was very much needed to help us all learn more about them! Incredible stuff going on over there.
Thank you for another outstanding video.
Seriously Nerding Out how transparent everyone is about most of their stuff 😊
Love the in depth vids you do! And the engine test explosions were awesome!
The destructive testing was so cool to see, clearly it took a lot to get where they are now!
Outstanding video- and thanks to Ursa Major for being so open!!
Wow! So in-depth and so super alive interview. Never seend anything like this. Thanks Tim and many thanks to Ursa Major.
Great video, and looks an amazing, open and friendly place to work. Sure you'll get the job!! 🤣
Tim bringing all of us to these cool rocket companies is something to cheer for indeed. I myself only had heard of NASA, Space X before. But now I follow the works of Firefly and Ursa Major. Good stuff!
How cool is that to be that close to two engines firing off! I can only imagine what you was feeling! Thanks a ton for sharing what these cutting edge people are up to! Gives me hope for our future to see these young people breaking the mold and being successful!
Photographer turned space journalist turned amature rocket engine scientist / technician. I don't know you, but good job, proud of you 👏
And this is what I call excellent quality content
Enjoyed your video as usual.... Tim, if you wouldn't mind passing on our gratitude, as viewers, to the owners and employees of Ursa Major for allowing us a peak behind the curtain. I had heard of this company but was not familiar with their engine development...thanks
Quality episode Tim. Thank you Ursa peeps for sharing with us the public.
We are living in the coolest of times. RUclips videos are just so impressively informative. Thanks for sharing!
Joe's the man, explosion footage was awesome!
One of your best deep dives to date, Tim! Keep ‘em coming!
I am in awe of Ursa Major 's team! ❤ Tim, you knocked this out of fhe park. A usual. 🙏🤓
One of your classic, greatly detailed, videos that are teaching me just a little bit about rocket engines. Let's hope your Ripley engine fires successfully so you get invited back...
Thanks Tim for your great content, and thanks to companies like Ursa Major for sharing so much insides with all of us.
Oh, this video is so good! A lot of neat stuff Ursa Major is working on, very exciting!! Also, it's always great watching Tim figuring out rocket engines' components. And, man, those are some fancy torque-wrenches! I never got to use one of those.
Thanks for the video!!