analysis of 3D sector of piston

Jithin · February 25, 2018, 23:15

Hello,
How can we analyse sector of a 3D piston in star cd , without creating 2d template.. I mean how can we analyse a piston with tangential holes into the compression chamber..I have provided an image for the same....when i created the spline , i didn't get a proper spline..both images are provided..

kindly help

AbhiAc · August 3, 2018, 16:47

If you are still looking for an answer. For the es-ice sector tool, it has to have rotational symmetry.

cnaksoy · August 9, 2018, 04:07

hi,

I don't know what you can try to fix your issue.
but I am curious about that hole

could you explain me shortly what the purpose of that hole is if it is not confidential?

maybe a link for an article etc.

thank you.

AbhiAc · August 9, 2018, 04:53

Hi Cnaksoy, that was also on my mind. I would think the hole would increase soot and probably also undermine the swirl in the first place.

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August 3, 2018, 16:47		#2
AbhiAc New Member Join Date: Aug 2018 Posts: 4 Rep Power: 7	If you are still looking for an answer. For the es-ice sector tool, it has to have rotational symmetry.

August 9, 2018, 04:07		#3
cnaksoy New Member Can Join Date: Jan 2013 Location: Istanbul Posts: 26 Rep Power: 13	hi, I don't know what you can try to fix your issue. but I am curious about that hole could you explain me shortly what the purpose of that hole is if it is not confidential? maybe a link for an article etc. thank you.

August 9, 2018, 04:53		#4
AbhiAc New Member Join Date: Aug 2018 Posts: 4 Rep Power: 7	Hi Cnaksoy, that was also on my mind. I would think the hole would increase soot and probably also undermine the swirl in the first place.