臂架型起重機 的英文怎麼說

中文拼音 [bèijiàxíngqǐzhòngjī]
臂架型起重機 英文
jib type crane
  • 臂 : 臂名詞1. （胳膊; 從肩到腕的部分） arm 2. （人體解剖學上多指上臂） upper arm
  • 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;...
  • 起 : 起Ⅰ動詞1 （站起; 坐起） rise; get up; stand up 2 （取出; 取走） draw out; remove; extract; pull 3...
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 機 : machineengine
  • 起重機 : crane; derrick; crab; freight elevator; hoist; lifter; cranage; hoister
  • 起重 : jack up起重臂 jib loading boom; cargo boom; erector arm; jibboom; 起重車 carriage hoist; crane ca...
  1. Taking thickness of web members and main chords as design variables and the lightest weight of crane booms as objective junction, considering constraints of rigidity and stability etc., this paper establishes the math model of optimal design

    摘要選取起重機臂架的腹桿壁厚和各節臂架的主弦桿壁厚為設計變量，以最小重量為優化目標，考慮剛度和穩定性等約束條件，建立優化數學模型。
  2. The manual introduced the total design and compute the process detailedly about the general design and the running gear design, which divided into altogether three chapter : chapter 1 for total design part of this crane, the main contents is each organization of crane and the metals structure patterns to really settle, and carry on the design to a structure of jib arm and counterbalance system by graphing method, including seeking the point, checking to calculate and school pit ; the second part is a design calculation that circulates the organization, including to circulate the organization to choose the type, the round presses calculation, the stability checking of the whole machine ; the third part is to choose the driving motion version of the hoisting mechanism

    說明書詳細的介紹了該型號起重機的總體設計及行走機構設計和計算過程，總共分為三章：第一章為起重機總體設計部分，主要內容是起重機各機構和金屬結構型式的確定，並用作圖法對臂架結構和平衡系統進行設計，包括了機構找點，驗算及校核；第二部分是運行機構的設計計算，包括了運行機構的選型，輪壓計算，整機穩定性校核；第三部分為起升機構的傳動方案選型和設計計算。
  3. The design manual falls into three parts : chapter 1, as the overal design part, mainly descirbes how to determine which mechanisms with what metal structures shall be used and illustrates how to design its boom structure and balancing system, including point search, calculation and check ; chapter 2 introduces how to design the crane ' s running gear, including model selection, wheel pressure calculation and overall stability check ; and chapter 3 deals with model selection of its lifting mechanism and related calculations

    說明書詳細的介紹了該型號起重機的總體設計及行走機構設計和計算過程，總共分為三章：第一章為起重機總體設計部分，主要內容是起重機各機構和金屬結構型式的確定，並用作圖法對臂架結構和平衡系統進行設計，包括了機構找點，驗算及校核；第二部分是運行機構的設計計算，包括了運行機構的選型，輪壓計算，整機穩定性校核；第三部分為起升機構的傳動方案選型和設計計算。
  4. The code for checking and measuring of harbour electric - crane energy utilizing. part 1 : jib type crane

    港口電動起重機能源利用檢測規程第1部分:臂架型起重機
  5. Combining the design of portal crane luffing mechanism, this paper set up the math model independently and synthetically of the single boom system with compensating pulley and level - balancing weight. use genetic algorithms to optimize the model, the calculated results show as follows the genetic algorithms is effective and manipulable, the synthetically optimize is best than independently optimize. the optimization program of luffing mechanism was build, and this will be a useful tool in the design of crane

    結合門座起重機變幅機構的設計，建立了導向滑輪補償系統和杠桿? ?活對重臂架自重平衡系統獨立模型和綜合模型的未平衡力矩最小的優化問題，結合遺傳演算法對它進行了優化，結果證實了該演算法的有效性和可行性，表明了綜合優化比獨立優化更能提高優化的準確性。
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