โ Scribed by V.C. Venkatesh
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Ultrasonic machining is an efficient and economical mean for precision machining of glass or ceramic materials. However, because of its complexity, the mechanism of the material removal process is still not well understood. Therefore, it is hard to optimize process parameters effectively. In the con
This paper presents an investigation of spallation in impact-loaded glass. For this purpose, spall tests on cylindrical specimens were performed for various impact velocities using a Hopkinson bar "HB". After each test, the specimen was rebuilt from restored fragments and the analysis of the fractur
This paper discusses the experimental determination of pulsed liquid impact machining thresholds as a result of spatial and temporal distributions of transient stresses in elastically deformable single crystal materials. The results presented in this paper illustrate the importance of the first stag