공랭식 인터쿨러 성능에 영향을 미치는 인자들에 대한 실험적 연구

다국어 초록 (Multilingual Abstract)

To increase the power and torque of the vehicle engine, mount the turbocharger using the exhaust gas discharge pressure. In this system, the air cooled type charge air cooler(ACAC) is required to efficiently cool temperature rise in the process of compressing outside air. In this study, the performance factors of the air cooled type charge air cooler(ACAC) were analysed experimentally. And depending on the vehicle mounting position, SBS and Brick types were selected for the test. Our study analyzed the effects of factors affecting performance, such as offset rate and fin bonding ratio. The heat rejection and cooling air pressure drop by offset ratio and fin bonding ratio respectively did not affect up to 90%. However, the design should be considered as it affects the durability aspects of the fin bonding factor. In addition, heat rejection by offset ratio depends on the sample specification, but there is a possibility that 30-50% is appropriate.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 실험장치 및 실험방법
• 3. 실험결과 및 고찰
• 4. 결론
• References