복사 장치를 이용한 온도와 형상계수의 변화에 따른 방사율에 관한 실험적 연구

• 영문명: Experimantal Study of Emissivity with the Variation of Temperature and Shape Factor Using the Radiation Apparatus
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 김청래(Kim Chung Rae) 정병철(Jeong Byung Cheol) 강형석(Kang Hyung Suk)
• 간행물 정보: 『산업기술연구』vol.25, 135~140쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2005.09.30

영문 초록

Voltage of radiometer is measured experimentally using the radiation apparatus in each case of iron- and copper-plates as specimen heating device. The length between radiometer and conical shield and the temperature of specimen heating device are considered as variables. The length between radiometer and conical shield controls the amount of radiation from the specimen heating device. Emissivity for both iron-and copper-plates are calculated by using Stefan-Boltzmann equation. One of results shows that emissivity for both materials increases as the length between radiometer and conical shield increase.

목차

Abstract

1. 서론

2. 이론적 배경

3. 실험장비 및 실험 방법

4. 결과 및 고찰

5. 결론

참고문헌

키워드

열복사 형상계수 방사율 heat radiation shape factor emissivity