This simulation is for laminar or for turbulent flow? If turbulent flow, then which wall modelling you used?? These are the most important factors on which your reliability of simulation depend...and again what is the y+ value you taken for external flow during meshing. If these things does not taken in account, then it will show wrong result which are of no use
Great Work Mr, Could you please answer my questions as it's a CFD analysis can you say me thinks like 1:- On what basses you have selected a Velocity inlet as 150rpm? 2:- What is the dimensions of your selected Propeller-{8-inches, 10-inches}? 3:- For rotation Analysis it's 150rpm pressure for individual propeller so what is the Total pressure acting on whole system like Total drag and lift forces.??
i followed you step by step but after running error pops out fluid volume recognition has failed, and I am unable to resolve it , its something regarding the geometry of the drone , please reply
@@engineering_design progress: FLUID VOLUME FAILED TO COMPLETE // fluid volume recognition has failed. Please check the geometry, do you want to check geometry - --- it poped out just after running ,please look for it
Hi, I am also building a drone on Solidworks. I am wondering if a longer drone arm will reduce lift. Can you please explain how the length of the drone arm affects the lift?
Hi friend, I saw your comment. I think a longer drone arm transmit noise when it flying because is like a ruler while longer is more elastic material. Maybe you can see it when you do tests.
hi, I have actually followed everything step by step but after running it, it's showing mesh generation is terminated. can you please help? This is for my project, a lil urgent. Thank you in advance.
@@bimodwiisnanto7184 if your analysis of pressure is in the y-direction ( vertical to the drone ) it is the lift force but if you take the x-axis (parallel to your model ) you will find the drag force.
Amazing work .
Thanks, bro if you like it share with your friends it will help them a lot
Wow am proud of you!
Thanks a lot, sir
Great work
Thanks, bro if you like it share with your friends it will help them a lot
This simulation is for laminar or for turbulent flow? If turbulent flow, then which wall modelling you used?? These are the most important factors on which your reliability of simulation depend...and again what is the y+ value you taken for external flow during meshing. If these things does not taken in account, then it will show wrong result which are of no use
Thanks for your comment bro ,This simulation is for turbulent flow and also I used the adiabatic wall model
how did u make the air flow start from the bottom, mine starts from the side of the drone
Thanks for your work!
You welcome bro
Nice
Thanks for your comment
Great Work Mr, Could you please answer my questions as it's a CFD analysis can you say me thinks like
1:- On what basses you have selected a Velocity inlet as 150rpm?
2:- What is the dimensions of your selected Propeller-{8-inches, 10-inches}?
3:- For rotation Analysis it's 150rpm pressure for individual propeller so what is the Total pressure acting on whole system like Total drag and lift forces.??
mmbimmpnokk kookl
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poo ikjj pi of gmgmn.
Nice helicopter
Thanks bro
Thanks bro
@@engineering_design if you like.th-cam.com/video/k0ieKP75IxM/w-d-xo.html Then please share with your friends.
Hi I am getting wrong airflow? The air is going downward. Can someone help me with it
i followed you step by step but after running error pops out fluid volume recognition has failed, and I am unable to resolve it , its something regarding the geometry of the drone , please reply
What is the error message you got
@@engineering_design progress: FLUID VOLUME FAILED TO COMPLETE // fluid volume recognition has failed. Please check the geometry, do you want to check geometry - --- it poped out just after running ,please look for it
Sir , even I m getting the same error, can u please suggest a solution to resolve...
Sir i am getting too much pressure variation from 3,188,843.02 to 288,917.23 Pascal ?
can you make a tutorial on turbomolecular pump design sir?
Yes, I can and I will, if you have the 2d file I will make it sooner and it will be easier to me
@@engineering_design no i dont have but i can send you research paper from where you can get the idea for design
@@AzharAli-zk3de jest send me via email(eymmt12345@gmail.com) I will try to make it
@@engineering_design check email plz
@@AzharAli-zk3de ok I will try to make it but I need the 2 d files or the part and assembly files
Hi, I am also building a drone on Solidworks. I am wondering if a longer drone arm will reduce lift. Can you please explain how the length of the drone arm affects the lift?
Hi friend, I saw your comment. I think a longer drone arm transmit noise when it flying because is like a ruler while longer is more elastic material. Maybe you can see it when you do tests.
Perfect
Thanks bro
hi, I have actually followed everything step by step but after running it, it's showing mesh generation is terminated. can you please help? This is for my project, a lil urgent. Thank you in advance.
Sure contact me on Telegram
Sir , even I m getting the same error, can u please suggest a solution to resolve...
(Fluid volume recognition has failed!! )- these kind of errors are shown
Try to enclose all the body inside the volume
is it to look for lift and drag drones? what how
Friend can you elaborate it a bit
@@engineering_design Is the CFD simulation that you describe an explanation of drag and lift for the drone.
@@bimodwiisnanto7184 if your analysis of pressure is in the y-direction ( vertical to the drone ) it is the lift force but if you take the x-axis (parallel to your model ) you will find the drag force.
Where can I get the bart?
Im wait
I will make wiper mechanism
@@engineering_design im waiting , upload wiper,,,,
Request im 😁😁😁
Sir can you please send this drawing file for my project use
You can find it in the telegram channel
Hi, can you please share the Drone CAD files
The cad file is in the telegram channel the link is at the about section of this channel.
Wait wiper,,,
It is finished and will be uploaded
This is your video enjoy it th-cam.com/video/6D12GICC7cU/w-d-xo.html