Fuzzy analysis of an index circuit in fluid pipeline networks 流體管網(wǎng)最不利環(huán)路的模糊分析
Algorithm and analysis of fuzzy minimal spanning tree in fluid pipeline networks 流體管網(wǎng)中模糊最小樹的算法與分析
Aerospace; configuration and installation of fluid pipelines; survey and definitions 航空航天.流體管道結(jié)構(gòu)和安裝.概述和定義
Aerospace; configuration and design of fluid pipelines; hose assemblies, manufacture 航空航天.液體管道的構(gòu)造和設(shè)計.軟管組件制造
Aerospace; configuration and installation of fluid pipelines; tube assemblies, design 航空航天.液體管道的構(gòu)造形式和安裝.管道組件設(shè)計
Aerospace; configuration and installation of fluid pipelines; tube assemblies, manufacture 航空航天.液體管道的構(gòu)造形式和安裝.管道組件.制造
We designed five kinds of fluid pipeline and nozzle position and simulated the fluid field to make the bit clear . after comparing the simulation results we chose one better construction of fluid pipeline and nozzle position 為了分析鉆頭的井底流場特性,針對鉆頭的結(jié)構(gòu)設(shè)計了五種流道形式和噴嘴組合方式,并分別進(jìn)行了模擬和分析,最終選擇了一種比較理想的噴嘴布置方式。
We designed five kinds of fluid pipeline and nozzle position and simulated the fluid field to make the bit clear . after comparing the simulation results we chose one better construction of fluid pipeline and nozzle position 為了分析鉆頭的井底流場特性,針對鉆頭的結(jié)構(gòu)設(shè)計了五種流道形式和噴嘴組合方式,并分別進(jìn)行了模擬和分析,最終選擇了一種比較理想的噴嘴布置方式。
Valves are control equipment in fluid pipelines . through adjusting valves, medium in the pipeline may get through or be cut off in pipeline . also, the flowing way, pressure and flux of medium can be controlled to protect pipeline and facility 閥門是流體管路的控制裝置,其基本功能是接通或切斷管路介質(zhì)的流通,改變介質(zhì)的流動方向,調(diào)節(jié)介質(zhì)的壓力和流量,保護(hù)管路和設(shè)備的正常運(yùn)行。