Baja Virtual Presentation Series Day 5: - CAE Roll cage analysis in Ansys (part 4 - virtuals 2020)

Day 5 of Baja virtual presentation series on CAE roll cage analysis in Ansys software which cover almost all analysis like front impact analysis, rear impact analysis, side impact, rollover analysis, torsional analysis and bump analysis (part 4) Slide. For further Videos visit our youtube channel playlist.
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Thanks For Watching.

[@K_ME_TanishqGupta]

just wanted to know what were the settings while saving as iges file in solidworks

[@049mdanas6]

I want to ask one question.
I am part of TEAM ZENITH, Automative society of GBPEC.
We are designing a car for BAJA ATVC Championship
I am stuck in calculating the impact time of a vehicle.
Mass of car = 300kg
Velocity= 60km/hr
After going through various research paper, I found a impact time 0.3 sec
But how to validate my impact time?

[@hemkantpatil6008]

what should we prefer.....1D mesh OR 3D.....stress by trtrahedral mesh is getting toooo large .......what should I do?

[@Anipika0304]

why did u take individual forces in side impact analysis?

[@unaizepn3732]

can you please cite from where the impact time standard was taken ??

[@JagFi]

What Is your system configuration?

[@atvcalculations4539]

HP Envy Ram- 16gb
Memory-2Tb
Graphic card - 4gb i hope it will help.

[@ajaybhosale7629]

what is the purpose of taking 8 mm sizing in meshing or is there any reason for this? And is taking sizing is mandatory?

[@atvcalculations4539]

Do your own experiments to find more about this software. By doing this you learn more. (Try different size.)

[@ashutoshkashyap6006]

sir there is some warning related to high stiffness is it correct because result may not be more accurate

[@amitdharkar4014]

How you assumed the impact time as 0.15 sec for front impact.

[@atvcalculations4539]

Its the Indian standards related to car crash.

[@harisanker3120]

Sir, why did you choose the 4 bars as fixed support

[@atvcalculations4539]

Those are suspension points.

[@automobileclubrguktn8339]

I didn't see the impact time ?

[@automobileclubrguktn8339]

why u are highlighting the factor of safety?

[@ganeshshelke858]

Sir ji, vo brake disc and rack uska anysis karo

[@atvcalculations4539]

After this virtual series.

[@kunalaggarwal4140]

how to download this ansys version

[@atvcalculations4539]

Student version you can find on there official website.

[@arunshankar7203]

Sir is this student version?

[@atvcalculations4539]

Yes 👍