法向應力泵 的英文怎麼說
中文拼音 [fǎxiàngyīnglìbèng]
法向應力泵
英文
normal stress pump-
Based on the perturbation riccati transfer matrix method, the calculating program are developed. the program can be used to the perturbation analysis and the sensitivity analysis of the real and complex, the single and repeated eigenvalues and eigenvectors for lateral vibration of rod and beam structures, especially suitable to the perturbation analysis and the sensitivity analysis of eigenvalues and eigenvectors for rotordynamic systems ; 2. the perturbation riccati transfer matrix method was applied to identify the parameters of the rotor for a boiler supply pump, and the accurate dynamic model of the rotor was archived
該程序可以對桿、梁結構橫向彎曲振動的實數、復數的孤立和重頻特徵值問題進行攝動分析和靈敏度分析，特別是適合於轉子動力學系統特徵值和特徵向量問題的攝動分析和靈敏度分析； 2 、用攝動riccati傳遞矩陣方法解決了某電站鍋爐給水泵轉子的參數識別及動力模型修改的問題，並給出了該種型號的給水泵轉子的更準確的力學模型，為進一步的轉子動力學分析與設計奠定了可靠基礎； 3 、給出了攝動理論在相關領域如隨機特徵值分析、隨機振動響應分析、可靠性分析、靈敏度分析、優化設計以及參數識別中的應用公式。In this article, we introducte the advanced numerical, analysis method - finite element method and lucubrate the rigid - viscoplasticity basic theory for three - dimensional problem with the metal ' s specific feature of the warm extrusion forming process, the analytical procedure of metal ductility forming process and the rigid - viscoplasticity finite element method ' basic theory. the rigid - viscoplasticity ' s modle has been made and the rigid - viscoplasticity ' s modle finite element columnwise based on the lagrange facil method and overtension overtress has been deducted in this paper. at the same time, we have analytic studied the forming technique process for the sway oil pump stator
本論文採用先進的數值分析方法? ?有限元法，結合金屬在溫擠壓成形過程的具體特點，詳細論述了三維問題的剛粘塑性有限元法，介紹了金屬塑性成形過程的分析方法，以及剛-粘塑性有限元法的基本理論，建立了剛-粘塑性模形，推導了基於lagrange乘子法和過應力模形的剛粘塑性有限元列式，並對轉向油泵定子的成形工藝過程進行了研究分析。4. magnet bearing and levitating technology are seldom used on magnetic force pumps, reducing sliding bearings " radial pressure is attempted, ways of calculating axial direction force are listed and summed in this paper, virtue and shortcoming of axial - magnetization ring and radial - magnetization ring are contrasted. 5
磁力軸承和懸浮技術在磁力泵上的應用鮮有報道，本文嘗試解決臥式磁力泵滑動軸承徑向受力問題，總結磁力泵軸向力計算的方法，比較軸向磁化和徑向磁化磁環排斥力和吸引力的優缺點。Based on this reality, this thesis makes an effort to search for the most suitable marketing theories and approaches. especially in market segmentation target market selection and market positioning, the author attempts to divide the construction pump market into nine segments according to his interest - oriented role division method and the numerical method of the evaluation of differentiated market. in accordance with its value and the degree of competition, the author picks out five differentiated markets and makes appropriate market positioning strategy in product, brand and corporation by taking into consideration the features of the selected differentiated market
正是基於以上現象，本文在尋找適合中國建築用泵行業的市場營銷的理論與方法上做了些努力，特別在市場細分、目標市場選擇和市場定位方面，嘗試了自創的利益導向型的角色劃分法和細分市場的評價數值法，把中國建築用泵市場細分為九個細分片，並根據價值的高低和競爭程度的強弱選擇了五個細分市場，再針對所選擇細分市場的特點分別在產品、品牌和公司層次上制訂了相應的定位策略。分享友人