Industrial projects
- 21/05/2019
>> Sloshing in the oil tank.
► Consider the behavior of oil in the case the tank truck change the speed suddenly.
► Multi-phase modeling.
► Run the simulation with tank baffles.
Simulation of sloshing phenomenon
► Consider the residual stress during welding.
► Evaluate the total distortion after welding.
► Propose a solution to resolve the problem.
Changing of temperature in the welding process
stress field in the welding process
Total distortion after welding
The workpiece, semi-finished and finished products before optimization
Equivalent stress field in the forging process
Initial workpiece -> Optimized workpiece -> 3D-printed prototype -> Experimental product
>> Cuticle pusher workpiece.
► Design and optimize the workpiece.
► Minimize the flash during the forging process.
► Select the processing method.
The workpiece, semi-finished and finished products before optimization
Equivalent stress field in the forging process
Initial workpiece -> Optimized workpiece -> 3D-printed prototype -> Experimental product
>> Hydraulic pressing machine - Camso Vietnam, VSIP2.
► The main frame is around 8 ton.
► Hydraulic cylinder pressing force 260 ton by 210 bar pressure.
► Check the strength of material.
► Improve the safety factor and decrease the weight of the machine.
3D design
von-Mises stress field extracted from ANSYS solution
Total displacement distribution extracted from ANSYS solution
Total displacement distribution extracted from ANSYS solution
von-Mises stress using polyhedral element
Total displacement distribution extracted from ANSYS solution
Cycle from model design to manufacture
von-Mises stress field extracted from ANSYS solution
Total displacement distribution extracted from ANSYS solution
Total displacement distribution extracted from ANSYS solution
von-Mises stress using polyhedral element
Total displacement distribution extracted from ANSYS solution
Cycle from model design to manufacture