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Author:

倪红坚 (倪红坚.) | 王瑞和 (王瑞和.) | 张延庆 (张延庆.)

Indexed by:

CQVIP PKU CSCD

Abstract:

基于高压水射流破岩过程的分析,运用连续损伤力学和细观损伤力学理论,建立了适用于水射流破岩两个阶段的岩石损伤模型以及两个阶段岩石损伤的耦合模式.依据所建立的损伤模型,利用非线性动力有限元方法,对高压水射流破岩的全过程进行了模拟,计算结果与试验规律基本一致.

Keyword:

水射流 岩石破碎 损伤模型 损伤机理

Author Community:

  • [ 1 ] [倪红坚]中国石油大学(华东)
  • [ 2 ] [王瑞和]中国石油大学(华东)
  • [ 3 ] [张延庆]北京工业大学

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Source :

工程力学

ISSN: 1000-4750

Year: 2003

Issue: 5

Volume: 20

Page: 59-62

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 30

Chinese Cited Count:

30 Days PV: 14

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