Called the "Flexible Body Architecture" program, it combines high-strength steel (HSS) tubes with aluminum to construct chassis and body components that cost less and weigh the equivalent of all-aluminum components. By using HSS tubes that are combined with aluminum castings via the semisolid ...
Lightweight structures comprise of actual pieces or segments that give the crucial ability to function while weighing less than other possibilities as well
Zhang [178] studied the influence of textures on UHMWPE and compared them with steel surfaces. The UHMWPE textured surfaces were more effective in terms of lowered frictions as compared to steel surfaces at high loads. The optimum texture density for UHMWPE was in the range of 16% to 30%. ...