本出版物涵盖了题为“管道局部加热:热分析”的项目，如下所示。该项目的初始阶段用于校准和验证热分析中使用的建模假设，方法是通过与使用多个加热带配置的两个焊后热处理管道的实验测量值进行比较。第二阶段分析了五种管道直径。第二阶段的目的是确定加热带的适当尺寸要求，以便将直径在6-30英寸之间的管道焊接位置周围的温度变化降至最低。

This publication covers the project titled "Local Heating of Piping: Thermal Analysis" as follows. The initial phase of the project served to calibrate and verify the modeling assumptions used for the thermal analysis via comparison with experimental measurements taken for two post weld heat-treated pipes using multiple heating band configurations. The second phase analyzed five pipe diameters. The intent of the second phase was to determine appropriate sizing requirements for heating bands in order to minimize temperature variation around the weld location for pipe diameters ranging from 6 - 30 inches.