Stress Relief Heat Treatment: Finite Element Simulation
FEA & CFD Based Simulation Design Analysis Virtual prototyping MultiObjective Optimization
Stress relieving reduces residual stresses in the assembly after welding.The Stress Relief Heat Treatment performed including definition of time-temperature curves for heating, holding and cooling phases with individual convective heat transfer to environment definition. FEA Stress relief is modeled taking into account two mechanisms: Stress relaxation due to decreased yield stress of material during heating - Time-dependent creep properties of the material
Enteknograte engineers simulate the Welding with innovative CAE and virtual prototyping available in the non-linear structural codes LS-DYNA, Ansys, Comsol, Simufact Welding and ABAQUS. We are experienced with FEA Welding simulation.
Enteknograte Engineers can simulate any type of welding such as Arc Welding, laser Beam Welding, RSW, FSW and transfer the results of welding simulation for next simulation like NVH, Crash test, Tension, Compression, shear test and fatigue simulation.
Easier, earlier, quicker analysis enables design simplification, especially on unusual hull designs. Early design correction avoids costly rework in production.
Reduce project delays caused by late-emerging design changes and rework. Reduce contingency planning.