Hello,in the case,using boundary condition pressure-pressure,and model basaed in pressure, Why using this algoritmo ? It is inestability in this case, but the residuos converge in small itereaction? If the flow compressible , the method velocity -pressure is more accepted.
Hi, great video thanks for your help. Where did you find the lift-AoA and Lift-Drag data from the experimental test from NASA? I can't find it in the report? And I would like to compare my simulated results with the tested results.
What was the exact angle of canard chamfer and the length of the line on which you've applied chamfer? And can you tell me how to make a proper air tight geometry, coz I'm getting some issue while meshing.
Hi, the total chamfer angle is 16deg. It is applied all over the edges of canard. To generate air tight geometry, you need to export the geometry with tight tolerance.
This video is amazing. It helps me a lot. On the other hand ı need subsonic flow demonstration. Which parameters ı have to change? I will be very happy if you help
hi, thank you for the educational vide of the ANSYS fluent. If i have a compressible flow upto 3 mach and i used pressure farfield and pressure outlet, what are the values of the gauge pressure and temperature. How do I calculate them?
Hi glad to see your comment. You can specify the guage pressure/temperature based on the isentropic relations and ambient pressure/temperature conditions.
Hey, I am about to start a 3D analysis of an airfoil with a set of vortex generators on top of it for supersonic flows. Can I refer to this tutorial cuz the missile too has sharp extruded faces on the top (just like my airfoil having the vortex generators on top) and bottom and I really can't seem to mesh my model for the vortex generators especially.
@@LearnCAEHey, so, after I generated a surface mesh, I got a message that the model consists of 1fluid/solid regions and 1 void. So, what should I select as a geometry type, unlike yours? And, I cannot see my mesh after surface generation even though it generated with no errors.
Respected Learn CAE Channel, Please make Millions and Billions of videos on CFD , FEA AND CFX Analysis in ANSYS its my kind and humble request and especially do more videos in Bladegen and CFturbo , ICEM CFD , Turbogrid in ANSYS as well as videos on CFD and CFX Analysis of Car Turbocharger , Radiator , Exhaust Manifold , Catalytic converter , Car and Building HVAC system CFD Analysis and many other flow Analysis in ANSYS.
IMPORTANT NOTE 📝 : Please don't forget 🙏🏼 to post the model google drive files in each and every youtube video tutorials .This is also my Humble Request and do more videos on CF-TURBO , BLADEGEN , TURBOGRID , ICEM CFD AND CFX tutorials.
Do many FEA (CAE) videos on Steady state and Transient Thermal , Eigenvalue Buckling , Steady state and Transient Structural , Modal , Harmonic Response , Rigid Dynamics, CFX , CFD, ICEMCFD, BLADEGEN, TURBOGRID, CF-TURBO, Fatigue , Inertia Relief , Explicit Dynamics and many more
Hello! Im sorry, u used a student version of ansys? When I generate the volumen mesh, I get an error message: "Exiting due to license issue" and idk why...
You should get rid of any features on your mesh like holes, I am on the student version and I made the mesh as simple as I could just keeping the important parts and I didn't reach the limit with the same cell size values as this video.
Brother, i am also working on similar type of CAD geometry but, when i am trying to mesh i am having an issue with the topology sharing, also when I am trying to do it in a different way it is giving me intersecting surface meshes or close to intersecting error and its generating a failed mesh, need your help regarding this
Hi, I am not sure about the error you are facing. You can try to clean up your cad model and mesh it again. You can also try meshing in icemcfd with more advanced options.
Wow ...Thankyou so much ,keep making the videos ....
Hello,in the case,using boundary condition pressure-pressure,and model basaed in pressure, Why using this algoritmo ? It is inestability in this case, but the residuos converge in small itereaction? If the flow compressible , the method velocity -pressure is more accepted.
Hi, great video thanks for your help. Where did you find the lift-AoA and Lift-Drag data from the experimental test from NASA? I can't find it in the report? And I would like to compare my simulated results with the tested results.
Hi, glad to hear from you. Kindly check Figure no 4 in page no 25 of the report. Lift and Drag coefficient against AoA are provided in the figure.
can you tell me the password?
Plzzz do a video on CFD analysis of a nose cone of rocket 🚀 ....sir
Only nose cone part using CFD analysis
Amazing channel, have you ever used Autodesk? and if yes what do you think about it in terms of such simulations?
What was the exact angle of canard chamfer and the length of the line on which you've applied chamfer?
And can you tell me how to make a proper air tight geometry, coz I'm getting some issue while meshing.
Hi, the total chamfer angle is 16deg. It is applied all over the edges of canard. To generate air tight geometry, you need to export the geometry with tight tolerance.
Can you please tell me the exact length of canard and tail fin chamfer, actually that is not given in design.
@@045_jay2 The chamfer length is 2.704cm.
This video is amazing. It helps me a lot. On the other hand ı need subsonic flow demonstration. Which parameters ı have to change? I will be very happy if you help
Hi, thanks for your comments. You can increase the static pressure at the outlet to reduce the Mach number.
hi, thank you for the educational vide of the ANSYS fluent. If i have a compressible flow upto 3 mach and i used pressure farfield and pressure outlet, what are the values of the gauge pressure and temperature. How do I calculate them?
Hi glad to see your comment. You can specify the guage pressure/temperature based on the isentropic relations and ambient pressure/temperature conditions.
Hi! What data does the report contain? is there any explanation on how the inlet and outlet pressures were calculated?
Hey, I am about to start a 3D analysis of an airfoil with a set of vortex generators on top of it for supersonic flows. Can I refer to this tutorial cuz the missile too has sharp extruded faces on the top (just like my airfoil having the vortex generators on top) and bottom and I really can't seem to mesh my model for the vortex generators especially.
Hey, You can refer this tutorial for your study.
@@LearnCAE okay, thank you!
@@LearnCAEHey, so, after I generated a surface mesh, I got a message that the model consists of 1fluid/solid regions and 1 void. So, what should I select as a geometry type, unlike yours? And, I cannot see my mesh after surface generation even though it generated with no errors.
Respected Learn CAE Channel,
Please make Millions and Billions of videos on CFD , FEA AND CFX Analysis in ANSYS its my kind and humble request and especially do more videos in Bladegen and CFturbo , ICEM CFD , Turbogrid in ANSYS as well as videos on CFD and CFX Analysis of Car Turbocharger , Radiator , Exhaust Manifold , Catalytic converter , Car and Building HVAC system CFD Analysis and many other flow Analysis in ANSYS.
All your videos are ♾️ infinitely useful and Invaluable it's my humble request please do Trillions of videos.
IMPORTANT NOTE 📝 :
Please don't forget 🙏🏼 to post the model google drive files in each and every youtube video tutorials .This is also my Humble Request and do more videos on CF-TURBO , BLADEGEN , TURBOGRID , ICEM CFD AND CFX tutorials.
Do many FEA (CAE) videos on Steady state and Transient Thermal , Eigenvalue Buckling , Steady state and Transient Structural , Modal , Harmonic Response , Rigid Dynamics, CFX , CFD, ICEMCFD, BLADEGEN, TURBOGRID, CF-TURBO, Fatigue , Inertia Relief , Explicit Dynamics and many more
And do Trillions of videos on ANSYS Fluent
Also Please do Trillions of Videos on Sliding and Dynamic Meshing in ANSYS CFD and CFX also do CFD and CFX Analysis on Aerospace related also
hello, can you make a video about the film cooling of the turbine blades
Sure, I ll make one and upload soon.
Hello! Im sorry, u used a student version of ansys? When I generate the volumen mesh, I get an error message: "Exiting due to license issue" and idk why...
Hi, I did not use student version for this case. There may be some license problem present. Kindly check it.
@@josephquesenberry5135 Yes there is a limit for mesh size in student version of Ansys
You should get rid of any features on your mesh like holes, I am on the student version and I made the mesh as simple as I could just keeping the important parts and I didn't reach the limit with the same cell size values as this video.
bro why i am not getting the enclosure ?
It is showing me an error of manifold in geometry.
Please help me what to do
Hii, can you tell around which mach speed is this epxperiment done? I need to do it at mach 5
Hi, I think the simulation is done for 1.7Mach condition
@@LearnCAE okay thank you
Brother, i am also working on similar type of CAD geometry but, when i am trying to mesh i am having an issue with the topology sharing, also when I am trying to do it in a different way it is giving me intersecting surface meshes or close to intersecting error and its generating a failed mesh, need your help regarding this
Hi, I am not sure about the error you are facing. You can try to clean up your cad model and mesh it again. You can also try meshing in icemcfd with more advanced options.
Great video! loved it!!
so amazing thank you
What version of ansys have u used for this tutorial...
Hi, the version is Ansys 2020R2.
Please share the password. I am unable to buy it as page is not opening for purchase and I require this very urgently. Please Help!
Hi, could you please send me your email id or kindly email to learncaenow@gmail.com
Please provide me the password ...its really urgent
And please upload separate videos to construct the geometries used in the simulations...
can you share the password sir? it's urgent pls
what is the password of files???
Can I have the File password please it's urgent for me
Hi, kindly email to learncaenow@gmail.com
can you give me a password plzzzz