首页>
外国专利>
METHOD FOR IMPROVING FLUID FLOW CHARACTERISTICS, HEAT EXCHANGER, DISTILLATION APPARATUS AND DEODORIZING APPARATUS WITH THE SAME APPLIED THERETO, AND EXPANDED METAL USED FOR THE SAME
METHOD FOR IMPROVING FLUID FLOW CHARACTERISTICS, HEAT EXCHANGER, DISTILLATION APPARATUS AND DEODORIZING APPARATUS WITH THE SAME APPLIED THERETO, AND EXPANDED METAL USED FOR THE SAME
展开▼
机译:与此相同的用于改善流体流动特性,换热器,蒸馏装置和除臭装置的方法,以及用于该方法的膨胀金属
展开▼
页面导航
摘要
著录项
相似文献
摘要
A channel forming body for mounting semiconductor power modules or a heat sink for power modules has a heat-transfer portion having a very complicated construction in order to increase the heat-transfer coefficient, leading to need for extremely high techniques and high cost for manufacturing.;By arranging an expanded metal 13 in a channel 12 formed to lie between two planes 11 and 11 placed face-to-face, local fluid flows 16 guided by the expanded metal 13 are allowed to act on various boundary layers 15 formed between these two planes 11 and 11 and a fluid so as to improve fluid flow characteristics concerning heat transfer and/or mass transfer through a local turbulent flow acceleration effect.
展开▼