标准摘要
[中文适用范围]: 本文件提供了航天器级热平衡测试(TBT)和热真空测试(TVT)的方法并规定了一般要求。 它还规定了试验设施、试验程序、试验故障中断应急处理和试验文件的基本要求。 该方法和要求可作为子系统级和单元级测试文章的参考。 [外文原描述]: This document provides methods and specifies general requirements for spacecraft level thermal balance tests (TBT) and thermal vacuum tests (TVT). It also provides basic requirements for test facilities, test procedures, test malfunction interruption emergency handling and test documentation. The methods and requirements can be used as a reference for subsystem-level and unit-level test article.
英文名称Space systems — Thermal vacuum environmental testing