Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design of electrical gas valve system for sing1e crystalline growth

단결정 성장을 위한 자동 가스 조절용 전동밸브 설계

  • 조현섭 (청운대학교 전자공학과) ;
  • 김종옥 (원광대학교 컴퓨터공학과) ;
  • 민병조 (원광대학교 컴퓨터공학과) ;
  • 김희숙 (원광대학교 컴퓨터공학과)
  • Published : 2000.07.17
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Abstract

It is a quite quality concerning to control temperature of single crystalline growth as it does when you get most of heat treating products. It is also important factor to control temperature when you make the $Al_{2}O_3$(single crystalline) used to artificial jewels. glass of watches. heat resistant transparent glasses. Thus. it is a major interest to get the proper temperature in accordance with the time process while you are making mixture of oxygen and hydrogen to have the right temperature. In this paper. we will study of electrical valve positioning system for the gas mixture to improve the quality of products.

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