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Questions related from Wengang Hu
Who can give me some advice or references about how to define hyperelastic of orthortropic materials with Holzapfel-Gasser-Ogden form in Abaqus , a example is best, especially the process of...
09 September 2016 6,284 0 View
WHo can share me with the methods about how to obtain the parameters needed in Abaqus, with Holzapfel Model. I have stress-stretch data,but I do not konw how to derivate the C10、K1、K2、kappa,...
09 September 2016 1,530 0 View
Nearly, I determined the elastic modulus of beech by unaxial compressionwith strain gauge, but when I used the parameters in Abaqus to simulate the compression ,I cmpared the load-displacement...
08 August 2016 2,631 3 View
I am going to define the visoelastic of materials with Volumetric Test Data,but the parameter needed in abaqus make me confused, who can tell me about how to calculate the normalized volumetric...
08 August 2016 10,034 1 View
can anyone give me some suggestions about it in structure mechanics. or we could share our view about it .
06 June 2016 3,019 2 View
Who can tell me something about the it, nearly i am leaning about it ,mainly about damage /fatigue and cohesive, if you are interested in it ,we can share experince and resouces for further...
06 June 2016 8,984 0 View
Recently, I encountor a question like the title, When i simulate a interference fit model, i want to get the narmal force of the contace surface, so i use the CFN, but my the normal of my surface...
03 March 2016 8,768 7 View
I want to simulate the fracture with CZM in ABAQUAS, Now i need the parameters of adhesive,E and v , The adherent is wood plane. If you konw howto di it or have the references,i will be very...
03 March 2016 8,483 2 View
I want to simulate the interference fit ,the interferernce=-1,then I define a tabular,(0,0;1,1). and the first step period is 1, I want to know whether the last interference is -1 at the last...
03 March 2016 4,746 6 View
I Want to simulate the wood DBC with CZM , but i do not know how to determine the inatial damage energy ,Please give me some advice or reference,Thanks.
02 February 2016 3,631 8 View
I simulate the DBC with cohesive elment , the glued-line was modeled with thickness of 0.01mm,but the results show that the glued-line did not damage (like the picture attached), I had tried to...
12 December 2015 2,395 4 View
I want to know how to determine the parameters of cohesive elment ,and the meaning of the parameters that cohesive element needed in simulation of glueline. you'd better give me a example like...
12 December 2015 7,994 2 View
