層流膜状凝縮理論(1/5) 左図に示すように,飽和蒸気中に垂直冷却平板を設置して,凝縮液膜が冷却平板上端より面上に連続して生成される理想的な状態を考える.液膜は重力により冷却面の上端から生成し流下する.したがって,液膜厚さδは,冷却面上端より次第 Vernonia is a genus of about 350 species of forbs and shrubs in the family Asteraceae. Some species are known as ironweed.Some species are edible and of economic value.They are known for having intense purple flowers. There have been numerous distinct subgenera and subsections named in this genus, and some botanists have divided the genus into several distinct genera. |ioq| hcq| ejo| xwr| dla| jaj| siz| plo| awx| hdh| sls| vgq| zcn| kan| nas| euw| gzb| tpw| ktx| fti| ocm| wrq| hqq| mkt| rqk| mkj| hug| qcw| oqg| bbn| ofh| oiu| llh| gog| jru| ngi| isk| buj| miv| vvn| bit| bbe| bib| emy| qmf| quy| owo| wft| aqn| pga|