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Heat sink와 vapor chamber를 적용한 LED 램프 방열에 대한 수치해석적 연구
정영권(Y. K. Jung),백승문(S. M. Baek),김현우(H. W. KIM),윤정인(J. I. Yoon) 한국마린엔지니어링학회 2010 한국마린엔지니어링학회 학술대회 논문집 Vol.2010 No.10
This paper presents the prevention of radiant heat on LED lamp by using a simulation. LED on the drive to quickly remove the heat generated, numerical methods applied to the LED lamp to study the following conclusions were drawn. The temperature of LED lamp mounted the vapor chamber was lower than mounted the PA module. The temperature of the PA module, LED's chief product, the heat sink is applied at lower temperatures.
곽진우(J. W. Kwag),백승문(S. M. Baek),정영권(Y. K. Jung),이곤재(G. J. Lee),윤정인(J. I. Yoon) 한국마린엔지니어링학회 2010 한국마린엔지니어링학회 학술대회 논문집 Vol.2010 No.10
This paper presents the prevention of frying oil rancidity by using a refrigerator. Fries in a hot frying process is done automatically by the reaction of oxygen in the air and heat degradation occurs by oxidation, heating, combined heat and oxidative polymerization occurs, and Fries will cause the loss of nutrition. This development technique using freezer on the bottom of the fryer, a couple of layers of water oxidation, won who is the main byproduct of the removal and allows the removal of trans fat. And frying oil for a long time to clean the aim is to enable. Frying oil frequent replacement due to oil rancidity, reducing the effective cost savings generated during and after use frying oil pollution of the environment is intended to reduce the problem.