Colebrooke

基本解釋

Snow blankets a farm in Colebrook, New Hampshire, along the slopes of the Connecticut River Valley.
在新罕布什爾州的科爾布魯克，大雪像毯子一樣覆蓋了沿康涅狄格河谷的斜坡一個農(nóng)場。
Turbulent transition zone is the main zone of trangportating oil products in pipeline, and its basic friction factor formula is Colebrook formula.
紊流混合摩擦區(qū)是成品油管輸?shù)幕玖鲄^(qū),其摩阻因數(shù)的基準(zhǔn)公式為科爾布魯克公式,國標(biāo)采用十分近似、容易計算的哈蘭德公式。
According to the results of calculation and analysis,Colebrook formula is considered as a accurate formula,and approximate formulae only can be made rough calculation and mathematical analysis.
計算和分析結(jié)果表明:科爾布魯克公式是紊流混摩區(qū)的較準(zhǔn)確的計算公式,近似公式只適用于粗略的計算和數(shù)學(xué)分析。
Colebrook, J. M. (1982). Continuous plankton records: seasonal variations in the distribution and abundance of plankton in the North Atlantic Ocean and North Sea. J. Plankton Res., 4: 435-462.
陳定鼎。(2001)。高雄港區(qū)及附近海域橈足類群聚之時空分布。國立中山大學(xué)海洋資源研究所碩士論文。116頁。
Keywords long-distance pipeline;pipe-friction head loss;Colebrook's formula;experimental research;
長輸管道;水力摩阻;科爾布魯克公式;實驗研究;