CAJ | 학술논문

目的：研究某型火箭弹控制舱的环境适应性。方法通过分析某型火箭弹控制舱在我国亚湿热、亚干热、温和、干燥、寒冷5个典型气候区的实际贮存环境，结合历年积累的控制舱的电性能参数检测数据，统计分析控制舱的关键部组件失效率与温度、湿度之间的关系。结果温度是导致控制舱失效的主要应力因素。结论加速度计和陀螺仪是影响控制舱质量的薄弱环节，并对贮存单位和生产厂家提出了相应的合理化建议。
목적：연구모형화전탄공제창적배경괄응성。방법통과분석모형화전탄공제창재아국아습열、아간열、온화、간조、한랭5개전형기후구적실제저존배경，결합력년적루적공제창적전성능삼수검측수거，통계분석공제창적관건부조건실효솔여온도、습도지간적관계。결과온도시도치공제창실효적주요응력인소。결론가속도계화타라의시영향공제창질량적박약배절，병대저존단위화생산엄가제출료상응적합이화건의。
Objective The author studied the environmental adaptability of a guided rocket. Methods A certain type of rocket bomb was stored in the five climate zones including Asian hot and humid,Asian dry-heat,mild,dry and cold climate zones in our country. The actual storage environment of its control cabinet was analyzed. Combined with the test data accumulated over the years on the electrical performance parameters of the control cabinet,the relationship between the key component’s failure rate and temperature as well as humidity was analyzed. Results The results showed that the temperature was the major stress factor causing the control cabinet failure. Conclusion The acceleration and the gyroscope were weak links affecting the quality of the control cabinet. Furthermore,reasonable proposals were introduced for the storage institutions and manufacturers.