焦炭塔 meaning in Chinese
coke chamber
coke drum
coke tower
coker drum
Examples
- Analysis of water flow rate during cooling operation of coke drum
焦炭塔冷焦水流量的分析 - Code for design of frame structure of coke columns in petrochemical enterprises
石油化工企业焦炭塔框架设计规范 - The transient heat transfer between the drum wall and cooling water rising up with steady rate was simulated numerically using fem , and the time history of the stress and strain fields were also acquired with indirect coupling method
摘要利用有限元法模拟了焦炭塔进水冷焦阶段恒速上升的介质与塔壁的动态传热过程，并用间接耦合法求得了应力、应变场的变化过程。 - In this paper , the high - temperature low - cycle fatigue life and fatigue crack propagation life tests are carried on the cylindrical axial symmetry specimens having precrack or non - precrack with different types of notches of 16mnr steel in common use in the petrochemical industry contacting coke drum equipment , the stress / strain and the range of stress / strain of dangerous points are received through stress analysis of the specimens using finite element program under multi - axial stress state . at last , the equations of evaluating the high - temperature low - cycle fatigue life and the fatigue crack propagation life are found through using the least - square regression method
本文采用无预裂纹和带预裂纹环状缺口圆柱形试样，进行了石化焦炭塔设备常用材料16mnr多维应力状态下不同缺口形式的高温低周疲劳总寿命试验及裂纹扩展寿命试验，并利用有限元程序对试样缺口周围及裂纹尖端附近进行了轴对称多维应力状态下的应力、应变场分析，来评价材料不同条件下的高温低周疲劳总寿命和裂纹扩展寿命，最后利用最小二乘回归方法，得到了该材料高温低周疲劳总寿命和裂纹扩展寿命评价方程。