機架結構 的英文怎麼說

中文拼音 [jījiàjiēgòu]
機架結構 英文
rack construction
  • 機 : machineengine
  • 架 : Ⅰ名詞1 （用來放置東西或支撐物體等的東西; 架子） frame; rack; shelf; stand 2 （毆打; 爭吵） fight;...
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 機架 : assembly cabinet, assembly rack
  • 結構 : 1 （各組成部分的搭配形式） structure; composition; construction; formation; constitution; fabric;...
  1. With the help of the electronic computers, engineers employ it to figure out nearly all kinds of engineering problems ranging from astronavigation, construction, waterpower projects, ship - building and mechanical engineering etc. owing to the strong power of finite element method, one kind of software pack which based on the method is exploited and named algor feas to resolve problems on structure analysis for trusses and shells. this paper also employ algor feas software pack to analyze and compute the cableway towers, giving the accurate result on stress and displacement both in location and whole. finally, we also bring out some advice on structure improving

    在此分析過程中：首先將物理模型簡化為力學模型，主要是將塔架結構按空間桿單元簡化為空間桁架結構，目的是將力學模型變換為數學模型；這一過程主要是利用autocad2000建立塔架的計算模型；再者，利用algorfeas軟體包讀入autocad建立的塔架計算模型生成初始數據卡利用計算機進行編程進行風載計算，再將計算結論整合入algorfeas產生的初始數據卡中，生成計算數據卡；接著，利用algorfeas軟體包計算塔架在不同載荷情況下的應力圖，位移圖，並且求出在不同載荷條件下的最大位移和最大應力等；然後，對塔架的穩定性進行分析；最後；根據計算結果提出改進建議。
  2. The frame structure, work flow and 3 - dimensional model building method of the virtual prototype design of the air compressor are presented in detail

    摘要闡述了空壓機虛擬樣機設計的框架結構、工作流程及其三維模型構建方法，進行了設計與運動學模擬方法研究。
  3. According to the general plant of pkpm, the development of the pre - process part of cad system for tower structure has been done with object - oriented program language c + + in cfg graphic supporting system. the cad system is composed of the model - processed work of six kinds of towerbody structure, four kinds of towerboard, cupulate towerhead and extensive towerhead

    依照pkpm的總體布局要求，本工作採用設計語言c + + ，在cfg圖形平臺上進行塔架結構計算機輔助設計前處理的開發，完成了六種塔身結構、四種橫隔形式、酒杯型塔頭和擴展干字型塔頭的處理工作，這些都是最常用的典型結構。
  4. Joined - wing configuration features diamond - shapes in both the plan and front views. the front wing is aft swept with positive - dihedral angle and the rear wing is forward swept with negative dihedral angle

    聯結翼飛機是指帶上反角的后掠前翼和帶下反角的前掠后翼聯結成菱形框架結構的飛機。
  5. In this paper the energy dissipation mechanism and anti - earthquake ductility design of ferroconcrete frame structure are expounded mainly

    文章主要闡述了鋼筋混凝土框架結構的耗能機理和抗震延性設計的方法。
  6. 3d - fem analysis on strength for the supporting frame of headstock gear

    啟閉機機架結構強度三維有限元分析
  7. At first, according to the concrete requirement of the servo control system, a collective scheme, which provide guarantee to meet the requirements of the global performance, is established. in this scheme, the structure of gimbal and the torque motor driven mode are adopted, and angle measurement is accomplished by inductosyn and velocity measurement is accomplished by dynamically tuned gyro respectively

    首先，根據目標真值測量設備伺服系統的具體要求，確定了地平式常平架結構，力矩電機驅動，分別採用動力調諧式速率陀螺儀及圓盤式感應同步器作為速率及位置反饋元件這一總體方案，為伺服系統滿足整體性能指標要求提供了保證。
  8. He sprang from spot to spot fanatically with an intricate black camera.

    他經常帶著一架結構復雜的黑色照相機象著了魔那樣到處奔跑。
  9. The causes of crack on main boom structure of portal bucket stacker reclaimer

    門式斗輪堆取料機主臂架結構性開裂的原因分析
  10. Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account

    依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。
  11. The design process of the proposed method is described as follows : the user inputs the 3d sketch of a welded machine, and the geometry and topology information of the members in the welded machine are established automatically. the design information is acquired by the means of man - computer interaction. according to the knowledge of design and welding, the rules of bar orientation, joint processing and welding sequence are established

    用戶在autocad中輸入焊接機架的線框簡圖，提取出機架結構的幾何和拓撲信息，然後通過人機交互輸入設計信息，並根據機架的設計知識與焊接知識，建立機架的桿件方位布置規則、節點處理規則與焊接順序自動確定規則，最後在autocad中生成經過節點處理的機架三維實體，並提供一套合理的焊接順序。
  12. Adopting advanced technology of framework of the same products from germany harson company, the framework of j93 - 1000c model product is the most advanced and reliable structure among the present friction presses

    J93 - 1000c型產品是採用德國哈森公司同類產品的機架結構先進技術。是目前摩擦壓力機最為先進可靠的結構型式。
  13. Adopting advanced technology of framework of the same products from germany harson company, the framework of j53 - 1000c model product is the most advanced and reliable structure among the present friction presses

    J53 - 1000c型產品是採用德國哈森公司同類產品的機架結構先進技術。是目前摩擦壓力機最為先進可靠的結構型式。
  14. The most danger place is discovered. the advices to improve the components structure are given on the basis of deform and stress distribution. ( 6 ) the modal analysis of the main frame is carried out. the method of centralized mass is made use of

    （ 5 ）利用ansys軟體對主機架進行建模，根據實際情況對各種工況施加荷載和約束條件，利用該軟體的后處理程序，分析主機架上各點在各工況下的應力與變形，找出最危險點，從而對主機架結構進行改進。
  15. The fast - steering mirror is a device used to control the direction of light beam accurately, with great inertia mechanical structure, form a compound shaft tracking system which apply to drive and stabilize the light beam

    快速控制反射鏡是採用反射鏡面精確控制光束方向的一種裝置，與大慣量機架結構的主系統共同構成復合軸跟蹤系統，在各種光學系統中用於對準和穩定光束。
  16. The static and dynamical parameterized finite element model of the whole frame of the pipe belt conveyor and the fluid dynamic parameterized finite element model of the structural section are established by the software ansys of the finite element analysis. and then the static wind load of the whole frame of the pipe belt conveyor is calculated through the average wind pressure theory and computer simulation technology

    利用有限元分析軟體ansys建立圓管帶式輸送機整體機架結構的靜、動力參數化有限元模型及結構斷面的流體動力學參數化有限元模型，並通過平均風壓理論及計算機模擬技術計算出作用於機架結構的靜風荷載。
  17. At present there are no complete design methods and the research of the wind resistance analysis is seldom seen in terms of the whole frame of the pipe belt conveyor in china because of the individual characteristics of its structure. the pipe belt conveyor studied in this paper is used in coastal areas. therefore, the adaptable research for the wind load of the environment is of certain significance for the whole frame of the pipe belt conveyor

    由於圓管帶式輸送機自身構造上的特殊性，目前在國內還沒有完整的設計計算方法，且將抗風分析應用於圓管帶式輸送機的整體機架結構的研究尚少見到，考慮到本文所研究的圓管帶式輸送機工作地處沿海地區，因此對圓管帶式輸送機整體機架進行環境風載荷適應性研究具有一定意義。
  18. This paper selects the pulsating wind power density spectrum of davenport and simulates the wind speed time series and the wind load time by matlab. considering the vertical and horizontal correlation of the pulsating wind, the study make use of the time domain analysis of buffeting to carry out the transient dynamic analysis of the whole frame structure which is loaded by the random pulsating wind load. finally, in terms of the whole frame of the pipe belt conveyor, the evaluation for

    選取davenport脈動風功率譜，利用matlab模擬脈動風的風速時程曲線和風荷載時程曲線，並考慮脈動風的空間豎向和側向相關性，利用抖振時域法對整體機架結構進行隨機脈動風壓作用下的瞬態動力學分析，最後再對圓管帶式輸送機整體機架結構對環境風荷載的適應性做出評價。
  19. The analysis of static conditions is carried out for the whole frame of the pipe belt conveyor which is loaded by the deadweight, the working load and static wind load in order to see the adaptability of the whole frame of the belt pipe conveyor for the steady wind condition

    對在自重、工作負荷和穩態風場風壓共同作用下整體機架結構進行靜力工況分析，考查整體機架結構對穩態風場環境的適應性。
  20. The dynamical modeling analysis is made by the software ansys for whole frame of the pipe belt conveyor in order to seek the weak parts of the structure design

    採用ansys對整體機架結構進行動力學模態分析研究，尋找結構設計的薄弱環節，計算獲得結構的前六階固有頻率及相關振型。
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