GB/T 2423.63-2019
ActiveEnvironmental testing—Part 2:Test methods—Test: combined temperature(cold and heat)/low air pressure/vibration（mixed mode）
环境试验 第2部分:试验方法 试验:温度(低温、高温)/低气压/振动(混合模式)综合
Application Summary AI generated
This standard specifies a combined environmental test method that simultaneously applies temperature extremes (cold and heat), low air pressure, and mixed-mode vibration to assess product durability. It is primarily used in the aerospace, defense, and high-altitude electronics industries to simulate conditions such as aircraft flight, space launch, or high-altitude transport. The test ensures that components and equipment can withstand the synergistic effects of thermal stress, reduced atmospheric pressure, and mechanical vibration without failure.
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