bw_composite
bw_composite
@bw_composite
Estimable Member
Joined: Aug 29, 2007
Last seen: Oct 1, 2019
Topics: 0 / Replies: 124
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Hi there, I think the source you attached is plainly badly written. They clearly state Table 2 should contain the fitted values for the cases plotte...

3 years ago
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Dear Martin, in reference to your points: 1. any deformation on elastic materials can be decomposed in volumetric (volume changing) and distorsional ...

7 years ago
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Hi there, I would like to throw my thoughts in. Your problem is quite complex. When compressed above a certain threshold, rubber in compression can p...

7 years ago
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[QUOTE=Tarup_Chordia,13364]Thanks Muzialis for the reply. As you said, as long as I remain in linear viscoelasticity domain, I can use storage and lo...

7 years ago
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Hello David, I do hope I am not being rude or generally inappropriate, may I suggest a very useful reference, Viscoelastic solids by Prof. R. Lakes....

7 years ago
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Mr. Inventor, I am really unsure that would work. The equation you point at is not objective, i.e. frame independent. One could look at a state of sh...

9 years ago
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Mr. Inventor, that is an interesting paper, but how do you put it at use? The deformation measure they introduced is local!

9 years ago
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I see your problem now, one I am quite familiar with! Back to your problem, I am not so sure I understand your plan. If you compare principal stretch...

9 years ago
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Feihuzhao, thanks for the reply. Let me explain better my question. Lets assume my material has a relaxation time of 1000 sec, and I need to compute...

12 years ago
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FE Guru, many thanks Best Regards Muzialis

13 years ago
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Hi FEGuru, and thank you for your suggestions. Just for clarity, are you implying I should switch to some viscoplastic model? (you mention permanent...

13 years ago
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Jorgen, many thanks for your advice. I am not conversant at all with USERMAT subroutines in ANSYS and, even if a 1 - D model was available, I would ...

13 years ago
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Manfred, your help was the most appreciated. Thank you and Kindets Regards Muzialis

13 years ago
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Manfred, many thanks for all this, I appreciate it must have taken you some time. I understand what you say about the suitability of the two methods...

13 years ago
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Manfred, thank you for your post and the attachment. I understand what you say. We have already performed a forecast using an Arrhenius based tecniq...

13 years ago
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