Grinding machine wheel cover safety Proposal for analysis method of an abrasive product fracture using Solid to SPH

• Published in: Journal of the Japan Society for Abrasive Technology Vol. 64; no. 12; pp. 624 - 629
• Main Authors: FUKUI, Takuya, YUI, Akinori, IKARI, Tatsuki, KITAJIMA, Takayuki
• Format: Journal Article
• Language: Japanese
• Published: Tokyo The Japan Society for Abrasive Technology 01.12.2020; Japan Science and Technology Agency
• Subjects: abrasive product; Compression tests; Computational fluid dynamics; FEM; Finite element method; Fluid flow; Fracture mechanics; grinding machine; Grinding machines; Grinding wheels; Machine tools; Mathematical analysis; Numerical analysis; Safety; Smooth particle hydrodynamics; Solid to SPH; SPH

The grinding wheel cover is an important safety part that protects the machine tool operator from abrasive fragments. However, the collision phenomena of the brittle and porous abrasive products have not been clarified. In addition to experiments, numerical analysis is generally used to clarify the...