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HI, I have some problem when modeling contact with TARGE69 and CONTA175. Target elements are penetrating too much the contact elements when using keyopt(2)=1 (penalty algorithm). Any suggestion to solve the problem? Thanks. Lyes

Hi everybody, I would like to know how the *DOWHILE command works, and what is the argument "par"? Thank you. Lyes

Hi everybody, I would like to know how the *DOWHILE command works, and what is the argument "par"? Thank you. Lyes

Good morning, I'am trying to use the tb,Chaboche to model 304L behaviour under cyclic load, but there is no information about this model, could someone give me help? Lyes.

Hello, I would like to get information about generating contact with ansys/ls-dyna. Is there any conflict when using NLGEOM and CEINTF? thanks. Lyes

Hi, I'm using *tread command but it don't work, I don't no why. An error message appears *TREAD cannot open file Data.txt. For my Data.txt file, it is an Excel file that I saved as Unicode file. Is it the problem? Lyes.

Hi, I'm a new user of ANSYS LS_DYNA, I'm trying to model a hammer impact in the surface of steel sample. I do not use the GUI of ANSYS, I prefer to write a scipt that I load it in ANSYS for execution. No error message comes out in the end of the simulation, but the results are not available...