非牛頓行為 的英文怎麼說
中文拼音 [fēiniúdùnhángwéi]
非牛頓行為
英文
non-newtonian behavior- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 牛 : 名詞1. (哺乳動物) cattle; ox 2. (姓氏) a surname
- 頓 : 頓名詞(人名用字) a word used in a person's name
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 牛頓 : [力學] large dyne; newton (n)牛頓環 newton s ring; 牛頓萬有引力定律 newton s law of gravitation...
- 行為 : action; behaviour; conduct; deed
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The stability behavior of kiewitt ' s suspen - dome was analyzed on the initial state. by the geometrical nonlinear finite element method, the equilibrium path is traced using the cylindrical arc length technology and incremental newton - raphson method. the influence of kinds of parameters is studied
採用非線性有限元理論,結合牛頓荷載增量法和柱面弧長法的跟蹤技術,對kiewitt型弦支穹頂結構進行了考慮幾何非線性的全過程分析;為了掌握各個參數對靜力穩定性的影響程度,進行了參數分析。Large time behavior of solutions for the non - newtonian flow equations in the whole space
外區域上非牛頓流體方程解的大時間行為Actually, this is to resolve an over - determined nonlinear system including six output values and eight input values. so newton - gauss iterative algorithms is used, set up the target function in the sense of the least squares. it is discussed whether the minimal solution to the function exist and is single one while the astringency of newton - gauss method is analyzed
對于冗餘驅動振動臺,其位姿正解是求解具有八個輸入、六個輸出的超定非線性方程組,因此本文採用了最小二乘法中的牛頓?高斯迭代法,建立最小二乘目標函數,對目標函數極小解的存在性、唯一性以及牛頓?高斯迭代法的收斂性進行了理論證明和分析,將求出的最小值作為位姿正解的最優解。Based on the idea of generating the initial points through one dimension chaos mapping, and then taking them as the initial values by mapping them to the variable interval, a new method based on chaos mapping newton iterative to seek the solutions of nonlinear equations is proposed
摘要運用一維混沌映射產生初始點,再映射到變量區間,為牛頓迭代初值進行求解非線性方程組,提出了基於混沌映射的牛頓迭代法求解非線性方程組的新方法。Based on prandtl ' s momentum transportation, this paper calculates in detail the physical quantities such as eddy viscosities, and ratio of eddy viscosity to motion viscosity, total stresses with respect to relative position in three regions of viscous sub - layer, buffer layer, and main turbulent stream for non - newtonian fluid flowing turbulently in ducts, which according to karman ' s three layer models and measurement of fluid parameters in evaluation apparatus, discusses the influence of polymer drag reduction on flowing properties of non - newton fluid, analyzes quantitatively principle of turbulent reduction phenomenon and condition of increasing reduction rate
摘要以普蘭德動量傳遞理論為基礎,按照卡門的三層模型,通過室內模擬環道用0號柴油及加入減阻劑在圓管內的流動參數的測定,計算了非牛頓型流體管內湍流邊界層的層流內層、過渡層、湍流中心的渦流粘度,渦流粘度與運動粘度比、總應力隨相對位置的變化等定量參數,探討了高分子減阻劑對非牛頓流體流動特性的影響,對湍流減阻現象的機理與增大減阻率的條件進行了定量分析。A general reynolds equation based on er fluid model is obtained, which can be easily extended to other non - newtonian fluids and this equation can provide theoretical basis for the hydrodynamic analysis of er journal bearings
首次推導了基於電流變流體的潤滑問題廣義雷諾方程,並可擴展到其他非牛頓流體的潤滑問題,為進行基於電流變流體的滑動軸承流體動力潤滑分析提供了理論依據。During the research, some discussions such as how to solve transient problem using time - stepping method and how to solve nonlinear problem using n - r method are presented. finally, the nonlinear transient electromagnetic field of a 600mw turbo - generator is solved and the simulation results verify the methods
在研究中,還對涉及到的相關問題如時步法對瞬態問題的處理、牛頓-拉夫遜法求解非線性問題作了探討,並以一臺600mw汽輪發電機為例,進行了結果模擬驗證。Behavior of bubbles in non - newtonian fluids
非牛頓流體中的氣泡行為分享友人