In mechanical products using electrolysis deposited on attachment good, but the performance and substrate materialof different metal coating technology.
利用电解作用在机械制品上沉积出附着良好的、但性能和基体材料不同的金属覆层的技术。
2
The design idea and elements of a VRML-based virtual experiment for materialmechanicalperformance testing is introduced. The key technology is analysed and expatiated.
介绍了基于VRML的材料力学性能检测虚拟实验的设计思想和设计原理,对关键技术进行了阐述和分析。
3
As a new type modified asphalt material, mixed with asphalt concrete, diatomite can improve mechanicalperformance and enhance the quality of pavement engineering.