Javad Mehrmashhadi is the owner of CAE-Solutions.
In this project, a full vehicle model for an off-road vehicle was built in ADAMS/Car in order to improve steering effort based on suspension characteristics.
In this project, the chassis of an intercity bus was investigated under ECE R66. First, the entire bus was modeled in ADAMS/View including all passengers modeled as lumped masses.
LS-PrePost is an advanced pre and post-processor that is delivered free with LS-DYNA. and is available for download.
In this project a TIG welding simulation has been simulated on an aluminum (5052 - H32) oil tank with very small thickness. The minimum and maximum thicknesses were 1mm and 5mm respectively. The aim of the simulation was to determine the residual stress in the tank after TIG welding.
In this Project, a constant bolted frame were modeled which the location of the center joint between internal links, varied considerably. The finite element analysis were performed to consider the amount of total displacement in accordance with the center joint location.
Stress analyses due to several boundary conditions have been performed on an oil digging rig to evaluate the effects of operational forces on the rig structure.
Friction Stir Welding (FSW) is a solid-state welding technique that involves the joining of metals without filler materials. A cylindrical rotating tool plunges into a rigidly clamped workpiece and moves along the joint to be welded.
Friction Stir Welding (FSW) Simulation Using an Out of Alignment Pin
In this project, the tool is modeled with an out of alignment pin and the two parts -which are going to be welded are- are modeled using SPH (Smooth particle hydrodynamics) due to complex element deformation.