bibo:abstract
  • Effects of uniform flow on a two-dimensional mesoscale horizontal convection were investigated by using the vorticity and thermodynamic equations. For this purpose, We simulated properties of a thermal convection m a stably stratified Boussinesq flued caused by partial heating at the center of a lower boundary If we don't consider effects of the uniform flow, the convection takes the form of axisymmetrlc with respect to the z-axis. But when uniform flow Is strong, velocity field and temperature field consist of a sin91e cell structure which spreads upstream side of the partial heating area. The flow pattern for strong uniform flows takes the form of positive temperature near the ground and negative temperature perturbation soft over the partial heating area, and downward motion directly over the upwind portion of the partial heating area and upward motion on the downstream side. The downstream edge of the upstream cell is shifted in the downstream direction with the increase of uniform flow almost linearly. (rdf:langString) (en)
nlon:biographicalNote
  • 김유근, 부산대학교 대기과학과 (xsd:string)
  • 이화운, 부산대학교 대기과학과 (xsd:string)
  • 정우식, 부산대학교 대기과학과 (xsd:string)
nlon:classificationNumberOfNLK
  • 539.905 (xsd:string)
nlon:containedIn
dc:creator
  • 김유근 (xsd:string)
  • 이화운 (xsd:string)
  • 정우식 (xsd:string)
dcterms:creator
nlon:datePublished
  • 2021-01-30T23:37:12 (xsd:dateTime)
dcterms:description
  • (A)numerical study of a effect of the uniform flow in horizontal convection (xsd:string)
bibframe:extent
  • 26 cm (xsd:string)
  • p. 349-359 (xsd:string)
  • 삽도 (xsd:string)
dcterms:isPartOf
nlon:issuedYear
  • 1998 (xsd:string)
nlon:itemNumberOfNLK
  • 한648ㅎ (xsd:string)
rdfs:label
  • 일반류가 수평대류에 미치는 영향에 관한 수치연구 / 이화운, 김유근,정우식 (xsd:string)
dcterms:language
dc:subject
  • Flow (xsd:string)
  • Horizontal convection (xsd:string)
  • Numerical (xsd:string)
  • Partial heating (xsd:string)
  • Uniform (xsd:string)
  • Uniform flow (xsd:string)
  • 수치 (xsd:string)
  • 수평대류 (xsd:string)
  • 일반류 (xsd:string)
dcterms:title
  • 일반류가 수평대류에 미치는 영향에 관한 수치연구 (xsd:string)
rdf:type
nlon:volumeOfNLK
  • 7(3) (xsd:string)