機械分散法 的英文怎麼說

中文拼音 [jīxièfēnsǎnfǎ]
機械分散法 英文
mechanical dispersion method
  • 機 : machineengine
  • 械 : 名詞1. （器械） tool; instrument 2. （武器） weapon 3. [書面語] （枷和鐐銬之類的刑具） fetters, shackles, etc
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 機械 : 1. （利用力學原理組成的各種裝置） machinery; machine; mechanism 2. （死板; 刻板） mechanical; inflexible; rigid
  1. Fourth, the paper treats two kinds of hoisting projects of high alititude construction in bulk and member assembly, hositing machine and plan layout, setting up scaffold and joints, and installing trunks, branches and joints etc. then in detail discusses the method which applys total station to measure three - dimensional coordinate of dendriform structure, including selecting survey sign points, creating survey system and converting survey coordinate system etc. the paper also deep research on the welding performance, welding method, welding process, welding stress and control, welding strain and rectification, weld defects analysis and weld quality inspection, and so on complicated heterogeneity steel weld proplems

    接著系統的論述了高空散裝法和分單元安裝法兩種樹狀結構吊裝方案，樹狀結構吊裝機械及平面布置，樹狀結構胎架及節點的搭設，以及樹狀結構樹干、樹枝和節點的吊裝工藝等諸多工藝問題。詳細的論述了採用全站儀對樹狀結構進行空間三維坐標測量的方法，包括測量標志點的選取、測量系統的建立及測量坐標的轉換等問題。深入地研究了樹狀結構可焊性、焊接方法、焊接工藝、焊接應力及控制、焊接變形及矯正、焊接缺陷分析及焊接質量檢查等復雜的異種鋼焊接問題。
  2. The content of this thesis comes from the fujian natural science found following research task 。 it studies on a space cantilever single beam attached to a moving support 。 inertia forces which are brought by the support ' s movement ， are acceded to the equivalent initiative forces and the equivalent initiative moments 。 when we consider the relation of the forces and deformation ， we change the method of material mechanical analysis to the elastic mechanical analysis 。 further more ， we discusses the feasibility of the method which uses the multi - rigid - body discrete model to simulate the dynamic characteristic of a elastic body 。 first ， the finite segment method is adopted to establish the models of the beam 。 based on kane ' s equations ， dynamic math - model for the beam are derived 。 and by use of c - language and runge - kutta procedure ， the computer - oriented procedure can give the whole responses of the beam 。 second ， with compare to the numerical examples ， the method which uses the multi - rigid - body discrete model to simulate the dynamic characteristic of a elastic body which is under the condition of movement is verified to be feasible 。

    本論文為福建省自然科學基金后續研究課題，以已知支撐運動的單個空間懸臂梁為對象，在等效主動力與等效主動力矩中加入支撐轉動引起的慣性力，並在考慮力與變形關系時，用更一般的彈性力學分析代替材料力學分析，進一步研究用多剛體離散模型來模擬其動力學特性的可行性。首先，用有限段建立機械臂的多剛體離散模型，用kane動力學方法建立其動力學方程。並用c語言編制演算法程序，採用了四階runge - kutta積分程序求解微分方程組，給出構件的全部動態歷程。
  3. On the base of thorough analysis of fault characters, the petri net model is introduced and changed into fault petri net ( fpn ) that can be used to settle some critical problems such as complicated faults, degradation competition and one cause with multiple consequence according to the characters of fault evolvement and spreading. in order to predicate the remained life of particular machine under special working conditions, an algorithm was also providcd to analyse the timely characters of the fpn. it is demonstrated that the method provided in this paper can simulate the dynamic evolvement process more appropriate than tranditional methods such as fault tree analysis ( fta ) and can predicate the remained life of the particular machine under special working conditions

    為此，深入分析了機械設備的故障特性，把以描述離散事件動態系統見長的petri網分析技術引入到機械設備剩餘壽命預測領域，並根據故障的演變和傳播特點，將petri網加以改造，提出適用於對機械設備復合故障動態演變歷程進行模擬的「故障petri網」 ，解決了「並發故障」 、 「劣化競爭」和「一因多果」等問題，並給出故障petri網的時間特性分析演算法，用於單機具體工況下的剩餘壽命預測。
  4. Based on testing and analyzing the relative results of the gear reducers ' standard or the problems emerging in chinese coalmine and the same products in other nations, proposed effect of different thermal radiation on the thermal power of gear reducer, gave effective thermal radiation measures in different case when designing and selecting the big power reducer, to ensure the thermal power of gear reducer increasing

    摘要通過對我國現行減速器行業標準及煤炭行業生產現狀與國外同類減速器的對比分析，提出了不同散熱方式對減速器熱功率的影響，給出了在設計和選用大功率減速器時，針對不同的工況所應採取的有效散熱方法，保證減速器熱功率的有效提高，最大限度地發揮和使用設計機械功率。
  5. In allusion to the agglomerates of tio2 particles, dispersion process of the nanoparticle tio2 in water was studied with mechanism whisk and dispersant, and the dispersing effects were measured by the methods of spectrophotometer

    針對納米tio _ 2顆粒的團聚，採用機械攪拌和分散劑的作用，對納米tio _ 2顆粒在水介質中的分散穩定性進行了研究，用分光光度法對分散效果進行了評價。
  6. Being fine, homogeneous and free of melting, the powder prepared by mechanical alloying has applied to develop scattering strengthen - material, magnetic material, high - temperature material, superconductivity material, amorphous, and non - equilibrium material, compound material etc. as a high - tech technology to prepare alloying powder, ma has become a more and more important method for preparing new materials

    機械合金化法制備的粉末晶粒細小、成分均勻，且能避免熔化過程，已用於開發研製彌散強化材料、磁性材料、高溫材料、超導材料、非晶、準晶、納米晶等各種狀態的非平衡材料、復合材料、輕金屬高比強材料、儲氫材料、過飽和固溶體等。作為制備合金粉末的非平衡高新技術，越來越成為一種制備新材料的重要方法。
  7. There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor

    本文利用s7 - 200plc自身的特點設計了頻率測量單元，根據pid調節各個環節的特點，以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同，利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路，實現了水輪發電機組頻率的測量；在軟體上，對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析，選用改進的pid演算法實現了變參數、變結構的pid調節模式；調速器的機械液壓隨動系統具有步進電機電液轉換元件，採用五相反應式步進電機，根據其驅動特性設計了變頻調壓驅動器，實現plc與步進電機驅動器之間數字介面。
  8. This paper establishes the fem model of the steel structural frame of mechanical parking equipment and conduct optimization of the frame ' s discrete variables by using genetic algorithm

    摘要建立了機械式立體停車庫鋼結構骨架有限元分析模型，並應用遺傳演算法對結構進行了離散變數優化設計。
  9. Fertilizers - sampling - method of checking the performance of mechanical devices for sampling of solid fertilizer moving in bulk

    肥料.第2部分:抽樣.第10節:散裝固體肥料自動抽樣機械裝置性能檢驗方法
  10. With regard to the analysis on the plastic machinery market, it is impossible to make accurate statistics on its sales structure because the plastic mechanical products have a large quantity of kinds. generally, the injecting machines are sold more in the south ; plastic film equipment sets are distributed mainly in shangdong, hebei, and inland regions where water is in short supply ; and manglers are distributed mainly in foshan of guangdong

    塑料機械的市場分析由於塑料機械產品門類很多，其銷量結構無法定量統計，總體上講，塑機的主要消費市場，注射機在南方的銷量較大，並逐步向我國北方擴散地膜機主要集中在山東河北和內陸缺水地區壓延機集中在廣東佛山一帶。
  11. The factors influencing the viscosity property of kaolin pigment were introduced, followed by the modification methods, such as mechanical process, treatment with dispersant, etc

    摘要介紹了高嶺土的黏度改進加工方法，如機械加工，分散劑處理等。
  12. After 4 days of growth, the intact inner cell mass ( icm ) were separated with 0. 05 % trypsin - edta and replated on feeder layer in dmem containing 15 % serum, 0. 1mmol / l nonessential amino acids, 0. 1mol / l 2 - mercaptoethanol, 2mmol / l glutamine, 100 units / ml of streptomycin and 100 units / ml of penicillin. after 4 - 6 days 5 es cell colonies were selected and expanded in which alkaline alkaline phosphatase was detected

    （ 2 ）小鼠囊胚或內細胞的培養和es細胞的分離培養了156個不同品系的小鼠囊胚，經過3 ? 4天培養后，將增殖出來內細胞團用機械法結合胰酶- edta處理，離散后培養于mef飼養層上， 4 6天後有5例出現了es細胞樣集落。
  13. The multi - magnet suspension system of maglev is a multi - input and multi - output correlation control system in essential. but generally, the structure of modern maglev vehicle is modularized, and the spring stiffness of the second suspension is small, such structure can resolve mechanistic coupling of vehicle. so the methods of separate control are used very common in maglev suspension control systems

    磁浮列車的多磁鐵懸浮系統實質上是一個多輸入、多輸出的相關控制系統，但是現在的磁浮列車車輛一般採用模塊化結構，而且二次懸掛彈簧的剛度系數較小，可以實現機械解耦，所以在控制系統中，往往採用分散控制的方法。
  14. During the course of the development of the controlling monitor system, the paper deeply researches the following the problems : firstly, considering the special the range of monitoring, the paper puts forward a design method that disperse structural plan make the tolerance of transmission linearity reasonable

    在監控系統研製過程中著重在以下方面作了研究：第一，針對特定的監控范圍，論文在機械設計中提出了一種在滾珠絲杠傳動方式下，分散的結構設計保證傳動直線度誤差的設計方法。
  15. Moreover, the thesis emphasis on designing the servo system of the stabilized platform and provide the experimental result. combining the requirement and concerned optical mechanism, in the research this paper design the hardware of the servo system and establish the system module on the basis of analyzing control theories and summarizing various control methods. it gives pid rectifying for the velocity inner link and compound control ( forward + feedback ) rectifying for the position link

    在平臺穩定伺服系統研究中，結合相關的光學機械結構，設計了控制系統的硬體，並在此基礎上從控制理論分析入手，在總結了各種控制方法的基礎上，建立了本系統的數學模型，以速度內環採用pid校正，位置環採用前饋+反饋的復合控制方案實現對伺服系統的控制，並經雙線性變換離散化，推導出系統校正的狀態方程。
  16. In this paper, experimental unit project of sichuan manufacture informalization applied demonstration engineering - - - - informatization construction project of sichuan meishan powermanch limited corporation was taken as the object, and the basic principles and methods of designing and implementing production management system in medium and small discrete manufacture enterprises were studied

    本論文以四川省製造業信息化示範工程試點項目四川眉山強力機械有限公司信息化建設項目為對象，探討了中小離散型製造企業生產管理系統設計與實施的基本原理和方法。目的:第一，研究中小離散型製造企業生產管理系統分析、設計與實施的基本方法。
  17. Safety of machinery. evaluation of the emission of airborne hazardous substances. part 4 : capture efficiency of an exhaust system. tracer method

    機械的安全性.空氣中有害物質散發評估.第4部分:排氣系統俘獲系數.示蹤方法
  18. Safety of machinery - reduction of risks to health from hazardous substances emitted by machinery - part 2 : methodology leading to verification procedures

    機械安全性.減少機械散發有害物質對健康影響的危險性.第2部分:得出驗證程序的方法
  19. It analyses the grain bulk terminal with the object oriented system analysis method, designs and establishes a computer imitation system. when designs and establishes this system, based on the analyze of grain bulk terminal, it abstracts the property of different kinds of machines, and encapsulates them into node objects. from these nodes objects, it can form a network, and establish the mathmatic model of the bulk terminal

    在設計和實現此模擬系統時，通過對散糧碼頭工藝系統機械設備的各種屬性進行調查和分析，把散糧碼頭工藝系統中的諸多機械設備進行抽象封裝，將散糧碼頭工藝系統歸納為有向運輸網路，並在此基礎上應用圖論和運籌學中的知識和演算法進行建模。
分享友人
分享到 Line

分享到臉書