Pore characteristics and mechanical properties of sandstone under the influence of temperature

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• 作者：Yuliang Zhang^a ; ^{403389426@qq.com} ; Qiang Sun^a ; ^{sunqiang04@126.com} ; Huan He^b ; ^{hehuan6819@cumt.edu.cn} ; Liwen Cao^a ; Weiqiang Zhang^a ; Bo Wang^c
• 关键词：Sandstone ; High temperature ; Porosity ; Strength ; Poisson&rsquo ; s ratio ; Elastic modulus
• 刊名：Applied Thermal Engineering
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：113
• 期：Complete
• 页码：537-543
• 全文大小：1703 K
• 卷排序：113

文摘

400 °C is a threshold temperature of the sandstone in our research. 0.01 μm and 3 μm are two threshold diameters. Explain the macroscopic properties based on the mineral transformation.