Churn flow中文

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August undefined, 2024

Web英漢例句. studies heat transfer of flow boiling which cotains lower vapour and typifies bubble and churn flow in freon r-113 as the medium.. 以r-113為介質，研究了汽泡流和 … WebChurn rate. Churn refers to users who stop using your mobile app. Certain users completely uninstall the app, while others simply do not log in. Regardless, this rate is an important indicator of app success - as well as any changes that may be required. Churn rate is also directly related to your company's bottom line.

Churn turbulent flow - Wikipedia

WebJul 20, 2024 · 4.1 Churn Flow. Figure 3(a) shows the void fraction in the churn flow, which was obtained by integrating the air volume fraction in the volume between two planes located at 0.494 [m] and 1.420 [m] from the pipe inlet. It is possible to see that the simulations underestimate the presence of liquid in the flow, as the void fraction is higher … WebMay 22, 2024 · Churn flow, also referred to as froth flow is a highly disturbed flow of two-phase fluid flow. Increasing velocity of a slug flow … ct to hilton head sc

Entrained droplets in two-phase churn flow - ScienceDirect

Webchurn sth out翻譯：（不顧品質快速地）大量生產；粗製濫造。了解更多。 WebJan 1, 2004 · Churn flow, the least understood of the flow patterns in vertical upflow in pipes, has been receiving attention recently. One particular aspect addressed is the fraction of liquid entrained in the gas phase. This paper reports on how data on the phase split at T-junctions has been used to determine this fraction at liquid flow rates much higher ... Webchurn翻译：晃动／混合, 剧烈搅动（尤指液体）；翻搅；使猛烈翻腾, 用搅乳器搅拌（牛奶以制成黄油）, （通常指由于紧张而）胃部翻腾，反胃，恶心, 顾客, （顾客）辗转光顾提供某种商品（或服务）的不同公司…。了解更多。 ease of settings windows 10

churn sth out中文(繁體)翻譯：劍橋詞典 - Cambridge Dictionary

Churn flow中文

http://www.ichacha.net/churn%20flow.html Web基本介绍. 湍流是流体的一种流动状态。. 当流速很小时，流体分层流动，互不混合，称为层流，也称为稳流或片流；逐渐增加流速，流体的流线开始出现波浪状的摆动，摆动的频率及振幅随流速的增加而增加，此种流况称为过渡流；当流速增加到很大时 ...

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WebThe following features of this flow pattern have been addressed: mechanisms and models for the slug-to-churn flow transition; transition from churn to annular flow; prevalence of churn flow at high liquid flow rates; churn flow in inclined tubes; and prediction of pressure drop and holdup characteristics. Webchurn翻譯：晃動／混合, 劇烈攪動（尤指液體）；翻攪；使猛烈翻騰, 用攪乳器攪拌（牛奶以製成奶油）, （通常指由於緊張而）胃部翻騰，反胃，噁心, 顧客, （顧客）輾轉光顧提供某種商品（或服務）的不同公司…。了解更多。

WebIn this paper, the transition from churn flow to annular flow for upward gas-liquid in vertical concentric annulus is studied and a transition model is developed by considering the … Web"churn flow"中文翻译涡流 "churn hole"中文翻译壶穴 "churn lift"中文翻译奶桶提升器 "churn lifters"中文翻译奶桶提升器 "churn lorry"中文翻译奶桶卡车 "churn milk"中文翻译黄油残奶 "churn out"中文翻译艰苦地做出; 通过机械力产生

WebIn this paper, the transition from churn flow to annular flow for upward gas-liquid in vertical concentric annulus is studied and a transition model is developed by considering the structural feature of the concentric annulus and the flow characteristics for churn and annular flows in the concentric annulus.. 根據團狀流及環狀流的流動特性，並考慮同心環 … Web"churn drilling" 中文翻譯: 沖喚鉆進; 沖擊鉆探; 沖鉆; 鋼繩沖擊式鉆進; 鋼絲繩沖擊鉆進; 鋼絲繩鉆進; 無游梁繩式頓鉆 "churn flow" 中文翻譯: 渦流 "churn hole" 中文翻譯: 壺穴 …

WebDec 18, 2013 · In this paper, the author established an analytical model to characterize the process of the droplet entrainment in churn flow based on the theory of Kelvin–Helmholtz instability. Also, analyzed in detail, the forces acting on the wave crest in order to comprehensively investigate the impact of forces including gravity, surface tension force ...

WebEnglish Русский 中文 ... This flow regime is thus a transition from bubble flow to slug or churn flow. Quantitative criteria for the transitions from ideally-separated to interacting … ease of setupt wireless routerWebEnglish 中文 Русский ... With great momentum, the entrained droplets in the churn flow travel along the pipe into the annular flow and inevitably affect the downstream flow … ease of speech meaningWeb"cement churn" 中文翻譯: 膠漿攪拌機 "churn barrel" 中文翻譯: 黃油分離攪拌桶 "churn barrette" 中文翻譯: 堿纖維素黃化器 "churn carrier" 中文翻譯: 奶桶車 "churn conveyer" 中 … ct to israel timeWebFlow Assurance. Boyun Guo, ... Tian Ran Lin, in Offshore Pipelines (Second Edition), 2014. 15.9.3.3 Gas-Lift Riser. If enough gas can be injected at the riser base to change the flow inside the riser to hydrodynamic slug flow, churn flow, or annular flow, the severe slugging problem can be mitigated.With hydrodynamic slug flow or churn flow, the slugs are … ct to inchWebNov 17, 2024 · Churn Flow: If a change from a continuous liquid phase to a continuous gas phase occurs, the continuity of the liquid in the slug between successive Taylor bubbles is destroyed repeatedly by a high local gas … ease of settings keyboardWebChurn flow also referred to as froth flow, is a highly disturbed flow of two-phase fluid flow. The increasing velocity of a slug flow causes the structure of the flow to become unstable. The churn flow is characterized by a very thick and unstable liquid film, with the liquid often oscillating up and down. Due to its nearly chaotic properties ... ct to itWebMay 18, 2024 · Churn Rate: The churn rate, also known as the rate of attrition, is the percentage of subscribers to a service who discontinue their subscriptions to that service within a given time period. For a ... ease of speech