Verification calculation of transient temperature and stress distributions were performed with the finite difference method, and the results coincided with the measurements.
并用有限差分法对瞬态温度场与热应力进行了校核计算,其结果与实测完全吻合。
2
Internal expansion joint shall be adopted to single tube side float head heat exchanger for avoiding from large temperaturedifferencestress, when design pressure on shell side is larger.