Arc spectral information is a rising information source which can solve many problems that can not be done with arc electric information and other arc informati
This paper investigated high-damping Cu-Al-Be-B cast alloys using metallographic analysis, X-ray diffraction (XRD) and electrical resistance measurements for tr
The presentation method of the mechanical motion scheme must support the whole process of conceptual design.To meet the requirement,a semantic network method is
As the simulation quality increases, the determination of hot spots is not enough to foundry engineers anymore. The simulation results have to fit in a quality