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Dynamic Mechanical Properties of Coals Subject to the Low Temperature-Impact Load Coupling Effect
The effects of low temperature gradient on dynamic mechanical properties of coal were examined through Split-Hopkinson Pressure Bar (SHPB) Dynamic Impact Experiment, the law of dynamic mechanical parameters of coal specimen changing from room temperature to negative temperature (25 °C, −5 °C, −10 °C...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6934760/ https://www.ncbi.nlm.nih.gov/pubmed/31882938 http://dx.doi.org/10.1038/s41598-019-56755-7 |