激光直线切割下岩石内温度分布的研究  

Temperature distribution in an isotropic rockunder laser cutting along a straight line

作　　者：海彦合[1] 王聚仓[1] 

机构地区：[1]西安矿业学院基础部

出　　处：《包头钢铁学院学报》1998年第2期151-153,共3页Journal of Baotou University of Iron and Steel Technology

摘　　要：根据不稳定导热理论，推导出激光直线切割下各向同性岩石内的温度分布公式及其在石灰岩中的应用．Abstract In accordance with the theory on unsteady heat conduction,this paper deduces a formula of temperature distribution in an isotropic rock under laser cutting along a straight line and its use for the limestone.

关 键 词：不稳定导热 激光 岩石 温度分布 巷道掘进 

分 类 号：TD263[矿业工程—矿井建设] TN249[电子电信—物理电子学]