某型飞机实验室高温试验条件剪裁方法研究

针对整机级飞机实验室高温验证试验,更真实地模拟飞机地面高温环境条件。通过对GJA150A、MIL-STD-810G及RTCA/DO-160G等国内外最新气候试验标准进行分析,确定某型飞机实验室高温试验程序。以此试验程序为基础,根据飞机温度适应性要求,借鉴民用飞机运行环境包线以及国外飞机实验室温度试验的经验,经过分析与剪裁处理,得到了某型飞机实验室高温试验条件。形成了飞机实验室高温试验条件剪裁方法,研究成果可为整机级飞机实验室高温试验设计提供参考。

Tailoring Method of High Temperature Test Conditions of a Certain Type of Aircraft Laboratory

The paper aims to more truly simulate the high-temperature environment conditions on the ground of aircraft through high-temperature verification laboratory test of the whole aircraft.By analyzing the latest climate test standards at home and abroad such as GJA150A, MIL-STD-810G and RTCA/DO-160G, the high temperature test program of a certain aircraft laboratory was determined. Based on this test procedure, combined with the requirements of aircraft temperature adaptability, the envelope of civil aircraft operating environment and the experience of foreign aircraft laboratory temperature tests, the high temperature test conditions of a certain type of aircraft laboratory were obtained by analysis and tailoring. The high temperature test condition tailoring method for the aircraft laboratory are formed, and the research results can provide a reference for the high temperature laboratory test design of the whole aircraft .