Single Layered Dry Fabric Forming Simulation by Finite Element Analysis

Finite element comparison of single, bi-layered and three-layered tube hydroforming processes

In this paper, single, bi-layered and three-layered tube hydroforming processes were numerically simulated using the finite element method. It was found that the final bulges heights resulted from the models were in good agreement with the experimental results. Three types of modeling were kept with the same geometry, tube material and process parameters to be compared between the obtained hydr...

Simulation of 3D periodic piezoelectric transducers radiating in layered media using Finite Element/Boundary element Analysis

Sylvain BALLANDRAS, Raphaël LARDAT, Mikaël WILM, Alexandre REINHARDT, Thomas PASTUREAUD, Vincent LAUDE, William DANIAU, Raphaël ARMATI, William STEICHEN, Olivier BURAT 1 Institut FEMTO-ST, UMR CNRS 6174, Département LPMO, Besançon, France 2 TEMEX SA, Sophia Antipolis, France 3 LUSSI, FRE CNRS 2448, Tours, France 4 Department of Physics, University of Bath, Bath, United Kingdom 5 FRAMATOME-ANP, ...

finite element comparison of single, bi-layered and three-layered tube hydroforming processes

in this paper, single, bi-layered and three-layered tube hydroforming processes were numerically simulated using the finite element method. it was found that the final bulges heights resulted from the models were in good agreement with the experimental results. three types of modeling were kept with the same geometry, tube material and process parameters to be compared between the obtained hydr...

Analysis of Roll Wear in Reshaping Using Finite Element Simulation

Reshaping process is a widely used method for producing tubes with non-circular cross sections. Owing to the friction between pipe and rolls, initial round pipe moves forward and consequently, it gradually formed into square or rectangular one. In practice, geometric profile of the rolls will be changed after a while. These changes would be detrimental the production of faultless products. Ther...

Tensile behavior simulation of woven fabric with different weave pattern based on finite element method