orifice coefficient 中文意思是什麼
orifice coefficient
解釋
測量孔板系數- orifice : n. （管子等的）口，孔，銳孔，【化學纖維】噴絲孔。
- coefficient : adj. 共同作用的。n. 1. 共同作用；協同因素。2. 【數，物】系數，率；程度。
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Improvement of the orifice discharge coefficient may not result in stability improvement as illustrated in one test series.
由一系列的試驗說明，噴孔流量系數的改善並沒有導致穩定性的改進。 -
The paper described the building process of model that can identify the shock - absorber parameter of landing gear and at the same times optimize performance of system. in this paper, there are also some debate, it include identifying parameter which can not be measured, such as the air polytropic exponent and the orifice discharge coefficient of shock - absorber
本文利用復合形優化演算法建立了起落架緩沖系統參數識別與系統優化模型，對緩沖器空氣壓縮多變指數和油孔流量系數等不可測參數的識別和著陸、滑跑載荷多目標優化問題進行了討論。 -
The proposed formula is in accordance with the old one, and the affect of nonlinear material properties of concrete and steel bars is considered by an adjusting coefficient. 6 ) based on theoretical and experimental research on material characters of steel fibered reinforced concrete, a finite element model for nonlinear analysis of steel fiber reinforced ( sfrc ) structures is presented. two - dimensional analysis on various sections of the orifice in the xiao wan arch dam is carried out
6 ）根據已有的鋼纖維混凝土基本理論和試驗研究成果，建立了鋼纖維混凝土（ sfrc ）的有限元模型，對小灣拱壩的1 ~ #底孔斷面進行了非線性分析，研究了大連理工大學博士學位論文採用不同厚度的鋼纖維混凝上增強層和不同摻量的鋼纖維對孔口抗裂、限裂性能的影響。
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