External emissivity翻译
Web大量翻译例句关于"emissivity value" – 英中词典以及8百万条中文译文例句搜索。 emissivity value - 英中 – Linguee词典 在Linguee网站寻找 WebApr 30, 2024 · Hello all, the emissivity value of a certain material I want to specify for my wall is 0.6. Is the external emissivity same. I am trying to model heat transfer to a vehicle with solar model enabled. The wall boundary condition for radiation has this external emissivity field. Kindly help
External emissivity翻译
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WebThe emissivity of the surface of a material is its effectiveness in emitting energy as thermal radiation.Thermal radiation is electromagnetic radiation that most commonly includes both visible radiation (light) and infrared … http://qkxb.hut.edu.cn/sk/ch/reader/create_pdf.aspx?file_no=20240616&year_id=2024&quarter_id=6&falg=1
WebMost organic, painted, or oxidized surfaces have emissivity values close to 0.95. Majority of Raytek sensors have adjust ab l e emissivity f e at ure to ensure accuracy when … Webemissivity是什么意思,emissivity的解释：n. (热)发射率【化】 发射率; 热发射率; 比辐射率; 辐射系数; 热辐射系数【医】 发射率详细解释：em.is.siv.i.tyn.（，emissivity中英例句， …
Web翻译过程中，也应尽量保证译名能最大限度地同 时发挥这四种功能。奈达提出的“功能等值”理 论认为，翻译就是要使译文“最切近、最自然地” 达到与原文的等值，而功能等值的目标就是使译 语读者在接受信息时产生与源语读者大致相同的 感受。 Web例句仅用于帮助你翻译不同情境中的单词或表达式,我们并没有对例句进行筛选和验证，例句可能包含不适当的术语或观点。请为我们指出需要编辑或不应显示的例句。粗俗或口语化的译文通常用红色或橘黄色加以标记。
Emittance (or emissive power) is the total amount of thermal energy emitted per unit area per unit time for all possible wavelengths. Emissivity of a body at a given temperature is the ratio of the total emissive power of a body to the total emissive power of a perfectly black body at that temperature. See more The emissivity of the surface of a material is its effectiveness in emitting energy as thermal radiation. Thermal radiation is electromagnetic radiation that most commonly includes both visible radiation (light) and See more Emissivities ε can be measured using simple devices such as Leslie's cube in conjunction with a thermal radiation detector such as a thermopile or a bolometer. The apparatus compares the thermal radiation from a surface to be tested with the … See more The concepts of emissivity and absorptivity, as properties of matter and radiation, appeared in the late-eighteenth thru mid-nineteenth … See more Hemispherical emissivity Hemispherical emissivity of a surface, denoted ε, is defined as $${\displaystyle \varepsilon ={\frac {M_{\mathrm {e} }}{M_{\mathrm {e} }^{\circ }}},}$$ where See more Absorptivity There is a fundamental relationship (Gustav Kirchhoff's 1859 law of thermal radiation) that … See more The emissivity of a planet or other astronomical body is determined by the composition and structure of its outer skin. In this context, the … See more • Albedo • Black-body radiation • Passive daytime radiative cooling • Radiant barrier • Reflectance See more
http://muchong.com/t-2725896-1-authorid-2299608 can you can beefsteak tomatoesWebNoun. 1. fastener consisting of a metal ring for lining a small hole to permit the attachment of cords or lines. 2. anything with a round or oval shape (formed by a curve that is closed and does not intersect itself) 3. (computer science) a single execution of a set of instructions that are to be repeated; 6. a computer program that performs a ... brigham gill used carsWebDec 27, 2010 · About External Emissivity. I simulated a case about heat exchanger.I didn't select on radiation model. But about the wall boundary,I selected on mixed and entered 0.3 for External Emissivity,7 for HTC,293 for Free stream temperature,293 for External Radiation Temperature. I simulated another case same as case1 except the wall boundary. brigham gyn onc fellowshipWebApr 10, 2012 · internal emissivity是内部发射率，对应的是计算区域内；external emissivity是外部发射率，对应的是计算区域外；你的选择辐射或者mix边界条件是，出 … can you can brussel sprouts without picklingWeb考研英语翻译真题，考研英语翻译真题合集. 2024年考研英语（一）真题及参考答案. 一、完形填空 Use of English Caravanserais were roadside inns that were built along the Silk Road in areas includingChina, North Africa and the Middle East. can you can beef vegetable soupWebNov 7, 2024 · External emissivity: When you have an external radiation source (outside the computational domain) the flux coming in to the fluid zone is calculated using the formula Q(ext)=Emissivity(external)*Boltzmann constant*Temperature^4. This is where you need the external emissivity (found under the thermal tab when radiation thermal condition is … can you cancel a bankers draftWeb关于”想提高“的英语作文范文2篇，作文题目：Want to improve。以下是关于想提高的考研英语范文，每篇作文均为万能范文带翻译。 关于”想提高“的英语作文范文2篇，作文题目：Want to improve。以下是关于想提高的考研英语范文，每篇作文均为万能范文带翻译。 can you can butter beans