The invention belongs to the field of thermal intensity test control, and particularly relates to an aircraft thermal intensity test control method. Comprising the following steps: 1, acquiring thermal load data of a test piece and a thermal intensity test; 2, temperature feedback points arranged in an array are arranged in the thermal load loading area of the test piece, and a temperature control area is defined by the multiple temperature feedback points; 3, thermal loads are applied to thermal load loading areas of the test piece through thermal loading units, temperature data of each temperature feedback point are obtained, and each temperature control area corresponds to one thermal loading unit; and step 4, according to the temperature data of each temperature feedback point in the temperature control area, determining the output power and position of the heat loading unit in the temperature control area. The temperature of each temperature control area can be quickly adjusted, the uniformity of the temperature field in the high-temperature loading process is ensured, and the temperature control precision is improved.
本申请属于热强度试验控制领域,特别涉及一种飞机热强度试验控制方法。包括:步骤一、获取试验件以及热强度试验的热载荷数据;步骤二、在所述试验件的热载荷加载区域布置呈阵列排布的温度反馈点,其中,多个所述温度反馈点围成一个温度控制区域;步骤三、通过热加载单元对试验件的热载荷加载区域施加热载荷,获取每个所述温度反馈点的温度数据,其中,每个温度控制区域对应一个热加载单元;步骤四、根据所述温度控制区域中各个所述温度反馈点的温度数据,确定该温度控制区域的热加载单元的输出功率和位置。本申请能够快速调节各个温度控制区域的温度,保证高温加载过程中温度场的均匀性,提高温度控制精度。
Aircraft thermal intensity test control method
一种飞机热强度试验控制方法
09.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
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