| 朱哲明.选取最大载荷为岩石KIC测试中临界载荷的合理性研究[J].实验力学,1993,8(3): |
| 选取最大载荷为岩石KIC测试中临界载荷的合理性研究 |
| A Study of Selecting Maximum Load as Critical Load in Measuring K_(IC)of Rock |
| |
| DOI： |
| 中文关键词: 临界载荷 失稳扩展 断裂韧度 岩石 |
| 英文关键词:critical load,unstable extension,fracture toughness |
| 基金项目: |
| 朱哲明 |
| 阜新矿业学院 123000 |
| 摘要点击次数: 204 |
| 全文下载次数: 0 |
| 中文摘要: |
| 本文对选取最大载荷为岩石 K_(IC)测试中临界载荷的合理性从理论上和实验上进行了研究,结果表明,选取最大载荷为岩石 K_(IC)测试中的临界载荷是合理的,正确的。 |
| 英文摘要: |
| In this paper,the problem of selecting maximum load as critical load in measuring K_(IC) of rock has been investigated theoretically and experimentally.The result indicate that maximum load is a reasonable and correct choice of critical load in measur- in |
| 查看全文 下载PDF阅读器 |
| 关闭 |
|
|
|
|
|
