@1:48 The SR-71 Blackbird, in high-speed flight, would significantly distort because the the top skin and frame of the fuselage would get much hotter than the bottom, because the bottom had fuel against it and the top had inert nitrogen in the tank ullage space. This distortion changed the aerodynamics and radar signature in a way that was noticeable but was never reproduced in a wind tunnel. Kelly Johnson passed on before he got his wish to test this effect.
Yknow... You did more of convincing me to get this just to see aerodynamics of a cow than you did at convincing me that this program might even be vaguely possible of replacing real-world testing. Supplementary support, for sure, so we can understand more of why things happen when we discover what oddities occur to airframes. But not removing the physical testing of flight envelopes.
Lol what, were you expecting Death metal or lofi chill step? The music is perfectly fine, I didn't even notice it, but it did give the ad a feel of professionalism, which is exactly what music should do for ads.
Yes, look up solidworks cfd rotating body, you basically make a shape that outlines your moving part and the dassault software has input tools to allow for surface interaction.
@@awsemo1000 I've been trying to figure out how to do this for months tbh. Can you help me with this? I'm trying to simulate a turbofan engine, yet the fluid simulation somehow doesn't have a rotation option
@@AbiRizky You're using Solidworks CFD flow package correct? Otherwise not sure how it works on other programs. On CFD wizard setup (page where you select external/internal flow) there should be an option to select rotating region otherwise it won't show up on the input side as a parameter.
@@awsemo1000 Does the 3D model affect whether or not the option appears? Because I do know how to activate it in the wizard, I just don't have the option
@@AbiRizky It's been a while since I've done it but from what I remember I had an external flow and had to first make a body that the "flow" would be contained in that matched the dimensions of the assembly, and it is that new shape which you set to rotate, not the part you want to see the effects of flow on (sounds opposite from what you might think).
I'm also using lattice Boltzmann in my FluidX3D software, but implemented on GPU at peak efficiency. It's about 100x faster than CPU codes. See the videos on my YT channel :)
Would this be cheap enough for hobbyists, as an example making rc aircraft ? Or is scale a issue as rc flyers have a wingspan around 30-60 inch wingspan
@Blake Belladonna Cool name my son is called Blake.. well that a false economy you won't have to rebuild a virtual model if you crash it .... $500 dollars is cheap i spent £750 on Zbrush few years back.... I am not rich either my pc broke a year ago and cannot afford to replace it. But 500 is cheap really
Oh my gosh man this video is a representation, do you think they'd find a real CEO for you? You were just trying to find flaws in the video for no reason.
Hi, because physical testing is much more expensive. With virtual testing you can predict what is the best solution and then test that one in a real physical test.
@@bochen7572 Hi Bo! You are right, our free student edition software downloads are for our Abaqus (structures), our CST (elctromagnetics) & Antenna Magus (electromagnetics) software products. You can reach-out to our sales department to inquire about our PowerFLOW (fluids) software: www.3ds.com/how-to-buy/contact-sales/
@@GewelReal no it's not, have you ever performed CFD analysis and tried to replicate those results in a wind tunnel? It's kinda really hard even with really simple conditions
The only thing i dislike is the way this woman speaks everything else is good her voice irritates me and what's with this ASMR are we going for some kind of foreplay? No impact at all. hire voice actors instead.
![Felix "Unfair" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/Oswujxm2Ag0/mqdefault.jpg)
Finally i can now see the aerodynamics of a lobster
You could have seen that even before. Now you can see aerodynamics of a lobster while he's eating something!
@HorrifiedPilot Lobsters with relaxed longitudinal stability and dual plane thrust vectoring.
What are you referring to as the lobster?
Try hydrodynamic...
@@3bigbignig-abandoned lobster as is the shellfish with claws
Yes I know this is an advertisement, but it's Engineering Porn.
How about that: my FluidX3D software can simulate such an airplane in minutes, not months. See the videos on my YT channel :)
Did anyone else find this in their recommendations?
Yes but why?
@@fishtank7739 Because yt knew that you would like to see it. And by clicking in the video you told yt that the AI was right.
no, I found it in my recycle bin as an html link when I went to empty it.
I don't know how RUclips learned about my secret plane manufacturing company...
@1:48 The SR-71 Blackbird, in high-speed flight, would significantly distort because the the top skin and frame of the fuselage would get much hotter than the bottom, because the bottom had fuel against it and the top had inert nitrogen in the tank ullage space. This distortion changed the aerodynamics and radar signature in a way that was noticeable but was never reproduced in a wind tunnel. Kelly Johnson passed on before he got his wish to test this effect.
I was just watching a video about "corporate music" the other day... and here it is for real
synergize me some tunes
I can finally make my own plane. this video helped me, a kid in middle school so much
Yknow... You did more of convincing me to get this just to see aerodynamics of a cow than you did at convincing me that this program might even be vaguely possible of replacing real-world testing. Supplementary support, for sure, so we can understand more of why things happen when we discover what oddities occur to airframes. But not removing the physical testing of flight envelopes.
I am an electrical engineer. I don't know why I am here
I'm studying medicine lol, but I'm here because aeronautical engineering is my hobby lol
@@rohanahlawat5809 I am in dentistry and watching because being an engineer is what I actually want lmao
@@mr.randomgamer888 why you are a dentistry?
me too but ı want to be a pilot.
@@azizcanbozkurt7369 because its easier to get a job as a dentist and it pays more, it's also easier than being a doctor so I passed up on med school
Finally i can launch my new passenger jet, thanks
Finally I can simulate the aerodynamics of a cow in icing conditions
Keep us updated on that!
I hope simulia can develop less generic music for their videos
Why, music has become a weapons used against creators .
Just buy generic. they are here to sell software not music.
Lol what, were you expecting Death metal or lofi chill step?
The music is perfectly fine, I didn't even notice it, but it did give the ad a feel of professionalism, which is exactly what music should do for ads.
Can we do the simulations of a rotor or any propulsion systems which has rotating interfaces?
Yes, look up solidworks cfd rotating body, you basically make a shape that outlines your moving part and the dassault software has input tools to allow for surface interaction.
@@awsemo1000 I've been trying to figure out how to do this for months tbh. Can you help me with this? I'm trying to simulate a turbofan engine, yet the fluid simulation somehow doesn't have a rotation option
@@AbiRizky You're using Solidworks CFD flow package correct? Otherwise not sure how it works on other programs. On CFD wizard setup (page where you select external/internal flow) there should be an option to select rotating region otherwise it won't show up on the input side as a parameter.
@@awsemo1000 Does the 3D model affect whether or not the option appears? Because I do know how to activate it in the wizard, I just don't have the option
@@AbiRizky It's been a while since I've done it but from what I remember I had an external flow and had to first make a body that the "flow" would be contained in that matched the dimensions of the assembly, and it is that new shape which you set to rotate, not the part you want to see the effects of flow on (sounds opposite from what you might think).
I’m here for the cool particle physics
Is it better than ANSYS Fluent?
This solution is Lattice Boltzmann based which supposed to capture the turbulence and unsteady flow better than Fluent
@@marcofeature Ok, thanks.
@@marcofeature ANSYS Discovery Live uses that right?
I'm also using lattice Boltzmann in my FluidX3D software, but implemented on GPU at peak efficiency. It's about 100x faster than CPU codes. See the videos on my YT channel :)
Would this be cheap enough for hobbyists, as an example making rc aircraft ? Or is scale a issue as rc flyers have a wingspan around 30-60 inch wingspan
It won't be in the reach of hobbyist, do not worry
That's suck like a one dollar hooker...
Can I borrow a dollar ?
@Blake Belladonna Cool name my son is called Blake.. well that a false economy you won't have to rebuild a virtual model if you crash it .... $500 dollars is cheap i spent £750 on Zbrush few years back.... I am not rich either my pc broke a year ago and cannot afford to replace it. But 500 is cheap really
Check out xflr5
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Дякую за дійсно цікаве та корисне відео👍
Will Simulia finally allow us to establish the true airspeed velocity of an unladen swallow?
African or European?
That's so sublime! Extremely thought provoking
Does counter air pass below fuselage, if how they protect the landing gear from drag during landing and takeoff ?
Can this software use generative design and topology optimisation to improve an airplane design?
Catia V5R20
In flight simulator 3 637 411, transient beings will be able to have the same physics in real time. It will be dope.
_Which aerospace company is chaired by the woman at _*_0:43_**_?_*
Firstly, why do you think that she is specifically a chairman? Secondly, who the fuck cares?
Oh my gosh man this video is a representation, do you think they'd find a real CEO for you? You were just trying to find flaws in the video for no reason.
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Which is better Ansys fluent or simulia ?
Is it available in indonesia?
Did anyone else thought the graphics on the plane in the thumbnail was moss or is it just me
But can it be used by interns to model a cube and spin it indefinitely with a space pilot?
That may be a deal breaker
Does Airbus or Boeing use Simulia ?
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Why would you want to avoid Physical testing? Isn't that more accurate representation of what's happening?
Hi, because physical testing is much more expensive. With virtual testing you can predict what is the best solution and then test that one in a real physical test.
System requirements of this software must be beyond our kidney price
My goodness,that voice pierced my eardrums
By using which software you have made that animation?
Hi Deepak, SIMULIA PowerFLOW & SIMULIA XFlow Fluids Software
@@3dsSIMULIA Thank you very much
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2:00 THAT ICING THO, Thats THICC holy shit
EXCELLENT CHANNEL!!!
I'm here because I thought it was a nice idea to develop an F1 car from scratch. Yeah, I was pretty drunk.
for a moment i thought moss was growing on that plane
I wanna see that on a f1 car
....and, what was the goal?
How to download Simulia Sir ?
Hi Rangga, you can get a free student edition download and receive support if needed, here: www.3ds.com/slc
@@3dsSIMULIA How do we do this? I cannot find it
@@3dsSIMULIA That is not for PowerFlow?
@@bochen7572 Hi Bo! You are right, our free student edition software downloads are for our Abaqus (structures), our CST (elctromagnetics) & Antenna Magus (electromagnetics) software products. You can reach-out to our sales department to inquire about our PowerFLOW (fluids) software: www.3ds.com/how-to-buy/contact-sales/
La petite fille de CATIA ?
OMG, it's amazing
nice work
I found the narration strangely annoying, I don't like all those hissy "S" sounds
I can implement the NS equation to obtain this but free
Recommending Indi Game Devs....... What could we make to abuse this.
Hay quá
00:34 TURKISH AIRLINES :)
Something about planes
Me watching this at 1 am
good
Even Wings is drag,
Oh no, CATIA V7 will take away my wind tunnels
What am I doing here at 4am in the night...
dang bro im the guy who always using my imagination to simulate every design 🤣
"Look at me, I'm using big words, therefore I'm sm@rt."
Can you please use better audio quality? I don't want my ear drums bursting at every 't' sound in the video. So painful.
Шумодав могли бы и врубить
Thats a big chem-trail
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Shiny
Now assign these data to an AI and specify an output goal, I'd like to see the resolution
"allow you to replace physical tests"
That is why planes fall out of the sky
> Boeing would like to know your location
This accurate simulation is literally equal to real-life tests
@@GewelReal Yeah, no. Simulations are only as good as the data you give the computer and those data have widely varying accuracies.
@@GewelReal no it's not, have you ever performed CFD analysis and tried to replicate those results in a wind tunnel? It's kinda really hard even with really simple conditions
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Ah thats why the global farming don't stop
Wooow someone sounds sexy af…
i do that in blender 2.5 noobs
Bad Voice over.
The only thing i dislike is the way this woman speaks everything else is good her voice irritates me and what's with this ASMR are we going for some kind of foreplay? No impact at all. hire voice actors instead.
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Using fluid dynamics to calculate the areodynamics of an airliner? Yea ok let me go grab my rock fork
Someone give this poor voice actress some water please...
Its just an animation .. nothing much 😕😕
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i want a mans voice for this.without all the lisping..and breathing.
I want it to be a cat meowing.
I want it to be you with heavy breathing
You can find that kind of thing on other video hosting sites.
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Can we do the simulations of a rotor or any propulsion systems which has rotating interfaces?