The Problem with Northrop's Solid Motors

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BPS.space

BPS.space

Күн бұрын

Пікірлер: 846
@tomryks
@tomryks 2 ай бұрын
A no context liquid engine is criminal
@NNFaNRacing
@NNFaNRacing 2 ай бұрын
I wonder if he is involved with the Keg rocket and it's for that?
@jonbob585
@jonbob585 2 ай бұрын
I want context and an explanation (and dimensions)
@eduardostapenko6808
@eduardostapenko6808 2 ай бұрын
man, that got me subscribe. perfect add.
@stevenkellysillick4042
@stevenkellysillick4042 2 ай бұрын
You mean like theft of the resources
@eduardostapenko6808
@eduardostapenko6808 2 ай бұрын
@@stevenkellysillick4042 i bet that's rather theft of (whatever that info called) .
@ian6321
@ian6321 2 ай бұрын
WE HAVE HAD AN ANOMALY
@makeandbreakgames1791
@makeandbreakgames1791 2 ай бұрын
"rapid unplanned disassembly"
@spicybaguette7706
@spicybaguette7706 2 ай бұрын
Understatement of the year
@viniciusvbf22
@viniciusvbf22 2 ай бұрын
Still technically correct though... 🤣
@Kaenguruu
@Kaenguruu 2 ай бұрын
Not only in that clip but in the whole vid: A LIQUID ENGINE?!?!?!?!?
@bpnn2428
@bpnn2428 2 ай бұрын
an "observation" to be precise.
@spaceman4782
@spaceman4782 2 ай бұрын
KZbinrs are the best consultants for a multi billion dollar rocket company
@WasatchWind
@WasatchWind 2 ай бұрын
Indeed 🙃
@brandonlittle6444
@brandonlittle6444 2 ай бұрын
Many companies are hiring exceeding under qualified people on the premise of it pleasing their HR who work for the CFO, who works for shareholders. BPS Space is likely more qualified than many of the employees at Northrop Grumman ..He is accountable to millions. They are accountable to (almost) no one.
@fanBladeOne
@fanBladeOne 2 ай бұрын
So true
@WeekendSurvival
@WeekendSurvival 2 ай бұрын
Honestly if I was Northrup I'd be showing this to my shareholders . . . I mean he basically lays out they failed. . . but in like the best way! Win win.
@mtmadigan82
@mtmadigan82 2 ай бұрын
To be fair, its generally objective when it comes to these kind of youtubers and the topic. It's numbers. Not feelings or perspective. Theres a lot more to be learned from this criticism than others.
@Z3BES
@Z3BES 2 ай бұрын
Using a pack of solid rocket motors as a mic holder. I expect nothing less.
@bubbavonbraun
@bubbavonbraun 2 ай бұрын
Joe now needs to use a DMS motor as a Mike Holder.. maybe squeeze some sponsorship out of a motor manufacturer.
@lietuvospatriotasnr1678
@lietuvospatriotasnr1678 2 ай бұрын
HOLD ON is he making A LIQUID FUELED ENGINE!?
@WinXPsp.3
@WinXPsp.3 2 ай бұрын
I hope so!
@PatrickKQ4HBD
@PatrickKQ4HBD 2 ай бұрын
NO! (maybe?)
@crispy_338
@crispy_338 2 ай бұрын
Prob for the space shot
@Hybridesque
@Hybridesque 2 ай бұрын
@@crispy_338 He's been working on solid rocket motor fuels for the space shot.
@crispy_338
@crispy_338 2 ай бұрын
@@Hybridesque Could be SRBs for a liquid core main stage
@RocketVlogs
@RocketVlogs 2 ай бұрын
I quote that Delta II "We have had an anomaly" soundbite all the time lmao
@nordithen
@nordithen 2 ай бұрын
adding that to my repertoire
@judet2992
@judet2992 2 ай бұрын
That’s the one where the booster unzipped and it created a massive cone of burning propellant that rained down for an hour afterwards right?
@judet2992
@judet2992 2 ай бұрын
That’s the one where a booster unzipped and it created a massive plume of burning propellant that rained down for an hour afterwards right?
@charlesboyer61
@charlesboyer61 2 ай бұрын
I had it as an alert on a data acq machine when the test terminated early (in this case, the part being tested shorted out and failed.)
@judet2992
@judet2992 2 ай бұрын
@@charlesboyer61 XD
@Prolitiker
@Prolitiker 2 ай бұрын
Came for the sarcasm, stayed for the solid analysis.
@morkovija
@morkovija 2 ай бұрын
solid - i see what you did there!!
@DeeSnow97
@DeeSnow97 2 ай бұрын
heh, "solid" analysis, like the boosters
@judet2992
@judet2992 2 ай бұрын
Goddam it this took me a minute 😂
@DougieDollasX
@DougieDollasX 2 ай бұрын
Also yes
@toddkinney9233
@toddkinney9233 2 ай бұрын
Joe, just wanted to thank you for being so cool and helping out our Scouts at FAR this past weekend. They had a blast!
@BPSspace
@BPSspace 2 ай бұрын
Of course! That was a ton of fun and it was great meeting y'all!
@gabrielpi314
@gabrielpi314 2 ай бұрын
"kgf" is such a cursed unit and I absolutely adore it.
@beagleboy31
@beagleboy31 2 ай бұрын
Only an engineer, or possibly an astronomer, could generate this
@masondaub9201
@masondaub9201 2 ай бұрын
Not even an astronomer would abuse the kg as a unit force instead of a unit of mass
@cadetsparklez3300
@cadetsparklez3300 2 ай бұрын
@@beagleboy31 naw not engineers just those rich hobbyists called nasa
@henrikoldcorn
@henrikoldcorn 2 ай бұрын
@@masondaub9201I disagree, people who call anything except helium and hydrogen “metals” will do anything.
@jarrodcath7835
@jarrodcath7835 2 ай бұрын
I've seen a closely related but marginally more cursed unit. When I was taking a propulsion systems class in college I was reading a spec sheet for a high-bypass commercial turbofan (I think it was a variant of the CFM LEAP, but I can't remember) to compare real-life performance to what I had calculated based on some known values. I kept being off by an order of magnitude and it was driving me nuts, until I realized that the table was giving me the thrust in dekanewtons (daN). Which is basically kgf if you accept that g=10, which is apparently what the manufacturer did.
@ryanrising2237
@ryanrising2237 2 ай бұрын
Oh, and since you asked, not only is there in fact a very slight contour to the SLS SRB nozzles, there’s a very slight contour to the Shuttle SRB nozzles too. It’s difficult to notice especially with the aft skirt in the way, but it’s visible in cross section in quite a few documents available from nasa
@edmabe2312
@edmabe2312 2 ай бұрын
You’re smarter and faster than I 😊. Just confirmed with a former Morton Thiokol engineer that the shuttle SRBs had parabolic nozzles.
@theKashConnoisseur
@theKashConnoisseur 2 ай бұрын
The next time I experience a mechanical failure, I'm going to call it innovation.
@ProbablyTheBestUkuleleDadEver
@ProbablyTheBestUkuleleDadEver 2 ай бұрын
My knee is having an age related innovation 😂
@jamesharding3459
@jamesharding3459 2 ай бұрын
Works for SpaceX, the fanboys eat that shit up like Cheetos in their mom’s basement.
@RillianGrant
@RillianGrant 2 ай бұрын
​@@jamesharding3459works for them
@nickierv13
@nickierv13 29 күн бұрын
Rapid Unscheduled Innovation?
@rizenfrmtheashes
@rizenfrmtheashes 2 ай бұрын
It's crazy how much I've learned from all the videos of technical development y'all are doing for the space shot campaign, and how it immediately translates to understanding, analysis,and conclusion with respect to how the big boys build srbs
@DWiseCinema
@DWiseCinema 2 ай бұрын
Been looking forward to this! Loved seeing you on The Flame Trench and this technical analysis is awesome!
@BPSspace
@BPSspace 2 ай бұрын
Thank you so much for letting me use your footage! Those shots have so much detail :)
@nickb193
@nickb193 2 ай бұрын
4:42 - "It's time to innovate" - going to use that line from now on.
@C-M-E
@C-M-E 2 ай бұрын
The irony of naming a part on your booster the Exit Cone, then having it do what it was named to do and being surprised. File that under Whoops.
@iamneophyte
@iamneophyte 2 ай бұрын
Did you really convert pound force into kilgram force? You are a savage.
@rkramer5629
@rkramer5629 2 ай бұрын
My first thought after watching the launch was whether or not this channel would make any ‘observationss’ on the nozzle loss. Thanks for not disappointing! 😂
@thedarkside13
@thedarkside13 2 ай бұрын
I saw a comment someone have asked Tory "Can we get a trajectory of the nozzle?" Tory's answer was "down." 😂😂😂😂
@jacobthornhill
@jacobthornhill 2 ай бұрын
2:32 No way you just drop your design for a regen-cooled bipropellant rocket engine!
@DRIFTWORKSINC
@DRIFTWORKSINC 2 ай бұрын
And 3d printed.
@MOHA_1484.
@MOHA_1484. 2 ай бұрын
Exited to see that project
@WilliamDye-willdye
@WilliamDye-willdye 2 ай бұрын
Missed opportunity to exit with "...May your skies be blue, and the solid rocket motor microphone in your hands suddenly innovate." (microphone launches, cut to black)
@mojaverockets
@mojaverockets 2 ай бұрын
I'm glad you mentioned these two things that I've been saying for years, hotter ambient temperatures cause solid propellant to burn faster (as much as 25-30%) that increases chamber pressure and that the nozzle end of the motor needs to fail first. When screwing on end closures the forward bulkhead end should be screwed in all the way and the nozzle end can be a thread or two out (some people do it just the opposite). On bolted motors, the nozzle end should have fewer bolts. On our 12" diameter solid motors, we bolted the divergent cone on the exterior with the throat smaller in diameter than the inserted divergent cone so that if it blows, the throat effectively increases in area as much as 50% decreasing chamber pressure. We've never lost a forward bulkhead doing these things.
@ResonantLive_
@ResonantLive_ 2 ай бұрын
Northrop Grumman clearly wasnt as experienced in locktober as our good man Joey B is 😀
@BPSspace
@BPSspace 2 ай бұрын
I cannot believe I did not google locktober before tweeting about it 😭
@ResonantLive_
@ResonantLive_ 2 ай бұрын
@@BPSspace just gonna assume every time you tweet that your locked in from now on, that you've misplaced a key 😂
@SKYWURX
@SKYWURX 2 ай бұрын
Here's me hoping the Estes motor Mic is a nod to "Not An Engineer" 😀
@BPSspace
@BPSspace 2 ай бұрын
Love his videos!
@dayresolution5177
@dayresolution5177 2 ай бұрын
Thought it was a bag of dog treats.
@judet2992
@judet2992 2 ай бұрын
@@dayresolution5177well it is if you try hard enough
@OutbackCatgirl
@OutbackCatgirl 2 ай бұрын
​@@dayresolution5177 things to not feed your dog: 1. those
@edd4816
@edd4816 2 ай бұрын
@@OutbackCatgirl Black powder is digestible right?
@MattSimmonsSysAdmin
@MattSimmonsSysAdmin 2 ай бұрын
That bluescreen was worth its weight in gold. Nice.
@NeonNijahn
@NeonNijahn 2 ай бұрын
"We have had an anomoly" 😂
@Thing.Appreciator
@Thing.Appreciator 2 ай бұрын
Launch announcers have got to be the biggest understaters ever. It's like the olympics for self control. A normal person would just be losing their fn mind
@bueb8674
@bueb8674 2 ай бұрын
Same vibe as announcer during Ares I SRB test in Utah, a full 5 seconds after it starts calmly says 'We have ignition', like NO REALLY YOU DON'T SAY?
@mrandersen6872
@mrandersen6872 2 ай бұрын
I especially love the tidbit about the nozzle tilt potentially saving the mission. I remember Tory talking about it during a launch pad walk around with Destin from SmarterEveryDay. Turns out it was a fantastic idea!
@Real28
@Real28 2 ай бұрын
I am fricken dead! "It's time to innovate" 💀
@clarkaerospaceandrobotics
@clarkaerospaceandrobotics 2 ай бұрын
6:43 we still give OSU jokes for that CATO it shall go down in legend
@BPSspace
@BPSspace 2 ай бұрын
FWIW they were so cool about me using that footage - I offered like 3 times to just leave it uncredited if they didn't want to tie it to their team but they insisted that they own both their success and their failure, big props for that
@PuReAFROz
@PuReAFROz 2 ай бұрын
@@BPSspace based Beavs
@clarkaerospaceandrobotics
@clarkaerospaceandrobotics 2 ай бұрын
@@BPSspace Honestly, for a first year team they did insanely well, and they saved our butts along the way when we needed a place to static fire. I look forward to seeing how they do at spaceport this year!
@картошка-т5э
@картошка-т5э 2 ай бұрын
@@clarkaerospaceandrobotics rip spaceport lmfao
@patrick_diving_de
@patrick_diving_de 2 ай бұрын
Nice one, using kgf as Unit - "Imperializing" the metric system. 😂 I was expecting Newtons as Unit for Force. Wikipedia: The kilogram-force (kgf or kgF), or kilopond (kp, from Latin: pondus, lit. 'weight'), is a non-standard gravitational metric unit of force. It is not accepted for use with the International System of Units (SI)[1] and is deprecated for most uses
@ronblack7870
@ronblack7870 2 ай бұрын
i absolutely hate hate newtons. divide in my head by 9.81 sure that's easy to figure out kg , then multiply by 2.2 to get lbs. to get an idea of force.i'm not talking rockets but crushing force of a hydraulic ram.
@WolfGamerBohumin
@WolfGamerBohumin 2 ай бұрын
@@ronblack7870 Just divide by 10, it is close enough for most applications (1.9% error).
@tylerstagge7465
@tylerstagge7465 Ай бұрын
If you are concerned with thrust-to-weight ratios, I’d argue it’s more intuitive to describe thrust in terms of lbf or kgf (or tons, on the larger scale). It makes the comparison to the mass of the vehicle easier. Same goes for buoyant forces in maritime engineering. There’s no one correct unit for all applications.
@jannsander
@jannsander 2 ай бұрын
When I saw this „observation “ the first time (in Scott manleys vid of course) literally the first thing I thought was BPS?!?? You managed to link solid rockt motors and nozzles (and maybe unscheduled… rocket stuff ;) in my brain directly to your projects … impressive
@PMX
@PMX 2 ай бұрын
That passive-aggressive conversion to metric using unnecessary precision 😂
@ojsh_
@ojsh_ 2 ай бұрын
to be fair, since we are in the multiverse of using "kgf" as a unit - to drop precision on 181,436kgf would result in 181 kkgf, or maybe it should be k^2gf or MEGAgrams of force! lol
@ms-labinc.6516
@ms-labinc.6516 2 ай бұрын
ありがとうございます!
@Jay-em9hb
@Jay-em9hb 2 ай бұрын
Man I look forward to your videos. I'm not an engineer, and I don't pretend to understand any of the math ...but you glaze over that for people like me. I've loved space since I was a kid, now at 50 I still watch many launches, keep up with all space news, and still look forward to seeing the ISS fly over my house. Thank you for making rocket engineering accessible. You're not just a great engineer, you're also a very good teacher. Keep them coming....thanks so much!
@crypton48
@crypton48 2 ай бұрын
Thanks! Way more informative than expected! Love your work!
@MScotty90
@MScotty90 2 ай бұрын
1:00 or as a wise man once said, "the nozzle directs a, a, river of hot gas, that that can reach the, the the SPEED of SOUND when it HITS THE MOUTH OF THE NOZZLE!"
@Megabean
@Megabean 2 ай бұрын
I love this video format from you. Pls do again 😊
@masonce98
@masonce98 2 ай бұрын
I began chuckling when I saw that completely normal and casual liquid engine that you totally didn’t make for some other awesome project. (Love ya Joe❤ From Kutztown)
@CaseyDoranWritesCode
@CaseyDoranWritesCode 2 ай бұрын
loving the format
@d3fau1thmph
@d3fau1thmph 2 ай бұрын
4:30, it's not "kgf" it's NEWTONS.
@JKTCGMV13
@JKTCGMV13 2 ай бұрын
😭
@richardkuhne5054
@richardkuhne5054 Ай бұрын
Yeah no wonder he doesn’t understand it, because people using metric systems also don’t if you use Kgf - lol 😂 - but thanks for the try to include the 95% of the rest of us outside of the US 😊
@inothome
@inothome Ай бұрын
Hahahahaha, got one! lol
@BobHagglundWA
@BobHagglundWA 2 ай бұрын
Your video content is already excellent. This time, you kicked the presentation up a couple of notches, even more than your already high bar.
@ThyBountyHunter
@ThyBountyHunter 2 ай бұрын
I find it funny that at 2:51 I realize you are holding a package that your mic is attached to.
@wardy89
@wardy89 2 ай бұрын
Loving the esters motor mic holder!
@judet2992
@judet2992 2 ай бұрын
2:27 Hold up I think we need context.
@lucasrozanski6404
@lucasrozanski6404 2 ай бұрын
Loved the comedy in this video. There's always the perfect balance of science and absolute aerospace banter
@skip156
@skip156 2 ай бұрын
By far my most favorite video so far Joe! Great explanations, sarcasm and damn...you have learned so much and share so much! Thank you!
@dunodisko2217
@dunodisko2217 2 ай бұрын
6:37 This way this dude phrases his sentences is actual peak
@AerialWaviator
@AerialWaviator 2 ай бұрын
Key words this episode: observation, innovate and brilliant. This was a solid presentation.
@willtheelectrician8184
@willtheelectrician8184 2 ай бұрын
Dude, your content is great, it scratches my pyro nerd itch. It’s your video production, pacing & comical creativity that put your content over the top. You’re killing it, Cheers.
@Katniss218
@Katniss218 2 ай бұрын
Shuttle / SLS boosters do have a parabolic (or at least curved) nozzle, it's just that what's visible behind the aft skirt is maybe the last 1/3rd of the entire nozzle.
@jimhebert3402
@jimhebert3402 2 ай бұрын
The lesson that I take from the submarine failure is that when your safety monitoring sensors give a loud signal it might be good to listen carefully and take appropriate action, like don't ignore it because it is inconvenient. Good advice in general when doing dangerous things.
@simongeard4824
@simongeard4824 2 ай бұрын
You'd think if he wasn't going to pay attention to the safety systems, he could have saved himself some money by not fitting them.
@silphonym
@silphonym 2 ай бұрын
​@@simongeard4824oh, got rid of most of them, said something about how inspirational youth is.
@alexreiz6128
@alexreiz6128 2 ай бұрын
It's amazing that it ended good, wonder what procedural changes up to come from both Northrop and ULA itself. Glad to hear your calm highlight of situation. Cause unpleasantly enough whole accident caused way to many people go tribal over companies for some reason. In such uniting field as Space of all places.
@dbullhorse
@dbullhorse 2 ай бұрын
"Composites are hard" had me crushed...
@swpsacs1
@swpsacs1 2 ай бұрын
I love how your mic is a pack of Estes motors!!
@dariusz5058
@dariusz5058 2 ай бұрын
the edditing is Brilliant!
@martinkurien8813
@martinkurien8813 2 ай бұрын
The SLS booster nozzles are absolutely 100% not conical. You can look up the cross section online. Parabolic isn’t totally accurate either as the shape is determined by method of characteristics at these levels of performance.
@tvinctw6029
@tvinctw6029 2 ай бұрын
Joe you're such a smartass, This was hilarious and informative, Thank you!
@faroncobb6040
@faroncobb6040 2 ай бұрын
I found the video both funny and informative. In particular the bit about the three degree cant being the difference between success and failure was something I hadn't heard anywhere else. The one thing I would have liked to have seen would have been a discussion on the effect of altitude on the effectiveness of the nozzle. While it may only add 20% to the efficiency of the rocket at or near sea level, I suspect that as you climb out of the atmosphere the sideways expansion of the rocket plume will increase enough to noticeably degrade the performance of a rocket that has lost its nozzle.
@Carhill
@Carhill 2 ай бұрын
How's locktober treatin' ya, Joe? 😂
@BPSspace
@BPSspace 2 ай бұрын
I’ll never live it down huh 😵‍💫
@Dank_Lulu
@Dank_Lulu 2 ай бұрын
Planned failure modes might honestly be my favourite engineering trick... Thanks for the breakdown!
@ianhoyt2638
@ianhoyt2638 2 ай бұрын
Screw the negative comments! Use that imperial system. If it works, it works. Whatever you are more comfortable with shouldn't really matter to the comments, I almost guarantee that 99.9% of commenters have never and will never touch a rocket of any size. Keep on making awesome rockets and turning out fantastic content. Great work as always.
@simongeard4824
@simongeard4824 2 ай бұрын
I was hoping you might do a video about this one... with all your recent videos on how to (and how not to) make rocket motors, you're the perfect person to talk about the failure modes.
@zapfanzapfan
@zapfanzapfan 2 ай бұрын
Thank you D Wise for the awesome footage of that "observation"! 🙂
@OGSpaceMike
@OGSpaceMike 2 ай бұрын
That was massively entertaining and I learned a lot. Thanks Joe. More videos in this format please. Also, can I or someone from the TMRO crew come and do a factory tour with you? We will blur the ITAR stuff, no worries.
@macebobkasson1629
@macebobkasson1629 2 ай бұрын
Your sense of humor continues to humor me
@simonebonfanti3983
@simonebonfanti3983 2 ай бұрын
This!!! Hahahqhqh
@adammurdoch1708
@adammurdoch1708 2 ай бұрын
having number to back up your argument really makes it compelling good work
@ColdWindPhoenix84
@ColdWindPhoenix84 2 ай бұрын
I love your sense of humor. And I am totally not expecting that random liquid rocket motor 3d model to go anywhere beyond this video...
@fanBladeOne
@fanBladeOne 2 ай бұрын
Just gonna drop everyone's favourite part here: 06:57
@codydumka5277
@codydumka5277 2 ай бұрын
This is such a good video. I love the format, don’t abandon the other styles, but this is so engaging
@GerardHammond
@GerardHammond 2 ай бұрын
Gosh you know a lot about this subject - nice - followed
@dennydravis8758
@dennydravis8758 Ай бұрын
On my second rewatch of this I paused on the "unknown liquid engine" Is that perhaps the keg rocket engine? It appears to be a pressure fed LqdO2 + Ethanol engine, based on the flow rates and the jacket cooling - I know the Keg Rocket team were saying they had a bunch of help in the design, so I don't know for sure lol
@bluestraveler2980
@bluestraveler2980 2 ай бұрын
lol the whole video from the mic holder. very funny.👍👍👍
@JeremyDWilliamsOfficial
@JeremyDWilliamsOfficial 2 ай бұрын
What's really brilliant is your video. Thank you! Love the content :)
@ProffesorFarnsworth
@ProffesorFarnsworth 2 ай бұрын
This is your new mic setup from now on. Don't let us down.
@eduardostapenko6808
@eduardostapenko6808 2 ай бұрын
4:20 man, that's really what most need. the thing is that the imperic system is both slightly less effective and less common. plus metrics are in the Si system.
@makeandbreakgames1791
@makeandbreakgames1791 2 ай бұрын
Love the new mic holder
@DH-sw6vg
@DH-sw6vg 2 ай бұрын
Using a pack of rocket motors as a handle for your mic is brilliant.
@cooperhouchin6280
@cooperhouchin6280 2 ай бұрын
These videos get better and better every upload
@TheRocketN00b
@TheRocketN00b 2 ай бұрын
I'm a big fan of this trend of clipping a lav mic to a thing and using it like a handheld microphone. I'm going to start doing that.
@bubbavonbraun
@bubbavonbraun 2 ай бұрын
Joe great analysis. Having just come back from the Desert and witnessed my share of anything but nozzle failures your spot on. Keep up the great content and I look forward to your x-rays 🙂
@chrisbrowning360
@chrisbrowning360 2 ай бұрын
Great video!
@johnanderson2550
@johnanderson2550 2 ай бұрын
The BEST KZbin channel ever!
@barongerhardt
@barongerhardt 2 ай бұрын
Also doing the math to spread that loss of thrust it accounts for about 3-4% less. According to wikipedia that configuration can put 14400 kg to a heliocentric orbit and the mission payload was only 1500 kg. So lots of mission margin. In fact they shouldn't have even needed the SRBs for mission success, but it was also an integrated system demonstration.
@mrfashionguy1
@mrfashionguy1 Ай бұрын
Your sense of humor is just perfect
@justspace103
@justspace103 2 ай бұрын
Using the Estes motors as a mic holder is just the cherry on top
@clippership8381
@clippership8381 2 ай бұрын
Very cool! Planned failure modes! Harder, Faster, Better than Before.
@s197shelby
@s197shelby 2 ай бұрын
"for which I will provide no context and not explain what project its for" hahaha. I love it.
@TeslaTales59
@TeslaTales59 2 ай бұрын
Very good analysis. Keep flying Joe.
@joshdecator
@joshdecator 2 ай бұрын
I'm diggin' the new mic handle every video.
@gardencompost259
@gardencompost259 2 ай бұрын
Thank you, well covered, and presented. Now I understand a whole lot more about why this flight actually worked, and got to orbit. Also this clearly explains, not dumb down,(like a news service would for clicks.
@johndoepker7126
@johndoepker7126 2 ай бұрын
Helluva way to plug an upcoming project....can't wait to see what liquid rocket madness you've come up with !!!
@ze_pixelShot0189
@ze_pixelShot0189 2 ай бұрын
man you don't know how long I've been waiting for your videos to drop
@astroZ45
@astroZ45 2 ай бұрын
JoeBro, love your stuff! From the title I knew this would be a good one. Keep it up!💪🏼😝
@TheLaXandro
@TheLaXandro 2 ай бұрын
Angling thrust to go through center mass is such an elegant solution. Thanks to daddy trigonometry, the performance is barely affected, but safety is improved.
@BPSspace
@BPSspace 2 ай бұрын
Daddy trig is crazy
@FunWithBits
@FunWithBits 2 ай бұрын
I am a "KZbin commenter" consultant. The average percent power loss was 4% however since it was not the whole launch it may have even been closer to 3%.
@deadfrontdm
@deadfrontdm 2 ай бұрын
Dude, I love your channel.
@johnholleran
@johnholleran 2 ай бұрын
I'm so glad I found another avid reader of Northrup Grumman's Propulsion Products Catalog!
@karlrobinson4887
@karlrobinson4887 2 ай бұрын
Using a pack of rocket motors to hold your microphone while you do a video about rocket motors is absolute perfection.
@Francois_L_7933
@Francois_L_7933 2 ай бұрын
You just gotta love that D-12 mike holder 😁
@jhonbus
@jhonbus 2 ай бұрын
Ha, thought of you immediately when I heard about this incident!
@sportenapfeltorten2095
@sportenapfeltorten2095 2 ай бұрын
MAAAAAAAAATE HOLD ON You cant just drop cad-files for a liquid-engine on us and say no more. THAT IS DIABOLIC. :O
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