The battle vehicle has six types of indicators attached to the instrument panel in consideration of the special battlefield environment. However, many problems of moisture occurred during the operation of combat vehicles. These moisture phenomena can adversely affect aesthetics and functionality. Moisture is generated on the instrument panel due to the inflow of external moist air, the desorption of the moist air inside the parts, and the fluctuation of the dew point temperature. In this paper, we try to derive the root cause of various moisture generation and provide an improvement measures for moisture control. Therefore, the failure mechanism of the instrument panel may be analyzed and the design may be changed depending on the failure factor. Furthermore, the effect of the design change is verified, and the humidity performance is evaluated.
목차
ABSTRACT 1. 서론 2. 고장인자 식별 2.1 휴대용계기판 구성 및 특징 2.2 습기 메커니즘 분석 3. 설계변경 방안 및 습기실험 3.1 개선방안 3.2 실험 방법 3.3 실험 결과 4. 결론 References
키워드
전투차량휴대용 계기판습기포화 온도이슬점 온도Combat vehiclePortable instrument panelFogSaturation temperatureDew point temperature
저자
남윤욱 [ Yoon-Wook Nam | Member, Defense Agency for Tecnology and Quality ]
Corresponding Author
김병현 [ Byung-Hyun Kim | Member, Defense Agency for Tecnology and Quality ]
김성훈 [ Sung-Hoon Kim | Member, Defense Agency for Tecnology and Quality ]
노상완 [ Sang-Wan Noh | Member, Defense Agency for Tecnology and Quality ]
박영민 [ Young-Min Park | Member, Defense Agency for Tecnology and Quality ]