物理安全检测
ISO 22007-4塑料.热传导率和热扩散率的测定.第4部分
ISO 22007-4塑料.热传导率和热扩散率的测定.第4部分—标准名称
ISO 22007-4 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method
ISO 22007-4塑料.热传导率和热扩散率的测定.第4部分:激光闪光法
ISO 22007-4塑料.热传导率和热扩散率的测定.第4部分—适用范围
Scope:
This document specifies a method for the determination of the thermal diffusivity of a thin solid disc of plastics in the thickness direction by the laser flash method. This method is based upon the measurement of the temperature rise at the rear face of the thin-disc specimen produced by a short energy pulse on the front face
ISO 22007-4塑料.热传导率和热扩散率的测定.第4部分—引用文件
ISO 291 Plastics — Standard atmospheres for conditioning and testing
ISO 527-1 Plastics — Determination of tensile properties — Part 1: General principles
ISO 2818 Plastics — Preparation of test specimens by machining
ISO 22007-1 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 1: General principles
----------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------
