Fracture properties of dolomite and prediction of fracture toughness based on BP-ANN
Abstract In this study, based on the digital image correlation technique, three-point bending tests were conducted on dolomite semi-circular bending (SCB) specimens, and the fracture properties of the SCB specimens, including crack opening displacement, apparent fracture toughness (K If) calculated...
| Main Authors: | , , , , |
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| 格式: | 文件 |
| 语言: | English |
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Nature Portfolio
2025-02-01
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| 丛编: | Scientific Reports |
| 主题: | |
| 在线阅读: | https://doi.org/10.1038/s41598-025-89906-0 |