Study on numerical simulation of rock breaking by PDC wear teeth cutting

Study on numerical simulation of rock breaking by PDC wear teeth cutting

Objectives: The existing literature on numerical simulation of cutters rarely considers the effect of wear height on the temperature and cutting load of cutters. However, the deterioration of force and the aggravation of thermal wear after the wear of polycrystalline diamond composite (PDC) cutters...

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Bibliographic Details
Main Authors: Maosheng CAI, Hongbo WANG, Chunjiang ZHANG, Sai LI, Shuting CHENG
Format: Article
Language:zho
Published: Zhengzhou Research Institute for Abrasives & Grinding Co., Ltd. 2024-12-01
Series:Jin'gangshi yu moliao moju gongcheng
Subjects:
pdc cutter
drucker-prager criterion
single tooth cutting
cutting load
cutting heat
Online Access:http://www.jgszz.cn/article/doi/10.13394/j.cnki.jgszz.2023.0258
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