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Part IV: sensor technology

發(fā)布時(shí)間： 11月17日

Waterjet Cutting in the Era of Intelligent Manufacturing – Part I: Soft Cutting Tool Controller By Dr. Jay Zeng, Shanghai Lionstek Ltd., Co.

發(fā)布時(shí)間： 02月25日

This paper investigates the erosion phenomenon associated with abrasive waterjet cutting of polycrystalline ceramics. The erosion mechanisms observed in this study include intergranular network cracking and plastic flow. Material removal due to network cracking is calculated with a crack network model which relates the fracture surface energy in forming the crack network to the energy of the impact induced stress waves.

發(fā)布時(shí)間： 07月25日

A modeling study was conducted on the abrasive waterjet milling (AWJM) of polycrystalline ceramics. The optimum jet incidence angle was determined from experiments. A conclusion from previous studies, which indicated intergranular cracking to be the dominant erosion mechanism, was applied.

發(fā)布時(shí)間： 07月25日