标准摘要
[中文适用范围]： 本国际标准定义了应用于航天器和有效载荷的金属和/或非金属表面的热控涂层（TCC）的一般要求，以提供以下热光性能： ——αs：太阳吸收率； ——ε：发射率。 TCC的功能是减少外部热量吸收和/或调节航天器上的机载设备之间的辐射热交换。 [外文原描述]： ISO 16691:2014 defines general requirements for thermal control coatings (TCC) that are applied on metallic and/or non-metallic surfaces of spacecraft and payloads in order to provide the following thermo-optical properties: α s : solar absorptance; ε : emittance. The function of TCC is to reduce external heat absorption and/or to regulate radiant heat exchange between on-board equipment on spacecraft.
英文名称Space systems — Thermal control coatings for spacecraft — General requirements