가열 상태의 다공성 판에 충돌하는 액적의 냉각 성능에 대한 기초 연구 Cooling effect of a heated porous plate by droplets impingement - A preliminary study

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 347
  • Download : 46
In the present work, effects of spray characteristics (droplet size and velocity) on the temperature variation of a heated porous plate (Melamine foam) have been investigated through a series of experiments. Based on the measured data, time required to cool down the hot porous material turned out to be shorten by doing with the smaller droplet size and/or smaller impinging velocity. In particular, the droplet size effect is more prominent than the impinging velocity. The cooling performance in the porous material is directly proportional to the penetration velocity.
Publisher
한국액체미립화학회
Issue Date
2009-03
Language
Korean
Citation

한국액체미립화 학회지, v.14, no.1, pp.20 - 27

ISSN
1226-2277
URI
http://hdl.handle.net/10203/15285
Appears in Collection
ME-Journal Papers(저널논문)
Files in This Item

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0