Pawan Kumar

autocad cad autodesk casting solidworks dassault systemes photosynthesis biomass shell molding shell molding pattern report training training report summer training report hydroforming slurry erosion slurry erosion test slurry erosion test rig erosion of materials lbm laser laser beam laser beam machining bdjn bhagwan dass jagan nath casting furnace micro-structure testing mechanical cad mecahnical autocad