섬유

fabrication of spectrally selective surfaces by thermal treatment of austenitic stainless steel aisi 321

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 361
a technique for obtaining a spectrally selective surface, suitable for the flat-plate collection of solar radiation is described. this involves a simple thermal treatment of the stainless steel under controlled conditions of temperature and time and promises to produce durable selective finishes at possibly lower cost than the chemical conversion process