桿進給 的英文怎麼說

中文拼音 [gǎnjìngěi]
桿進給 英文
bar feed
  • : 桿名詞(桿子) pole; staff
  • : 進構詞成分。
  • : 給Ⅰ動詞1 (送對方某物; 使對方得到) give; grant 2 (用在動詞后 表示交與 付出) pass; pay 3 (叫; ...
  1. This paper presents the structural design of the main bridge of lhasa river bridge, makes a deep - going study of the key techniques for design of the bridge, such as the reasonable span length ratio of each span of the 5 - span girder and arch hybrid structure, mechanical behaviour of the dual arch ribs, and section of the continuous girder tie beam, and also works out rigidity and stress conditions of the continuous girder tie beam and stress conditions of the concrete - filled steel tube arches of the main bridge

    摘要介紹了拉薩河特大橋主橋結構設計情況,對於五跨梁拱組合橋梁各孔跨合理的跨度比、疊拱的受力行為及連續梁系截面形式等設計中的關鍵性問題行了深入的研究,出了主橋連續梁系的剛度和應力情況、鋼管混凝土拱的應力情況。
  2. The carrier bar of the mud scraper in horizontal flow basin, concentration tank and secondly precipiting basin is blongs to pole and beam structure. in this paper, the method of finite element is used to analyze the structure, and provides the basic theory and the process of analysis

    水處理設備平流池、濃縮池、二沉池的刮泥機承載梁屬于梁結構。文中採用了有限單元法對其行研究,並且出了有限單元法的基礎理論和分析過程。
  3. The software ansys6. 0 is used to analysis the stability of the state after construction of tongwamen bridge, linear method is used in analyzing the finite element model of the bridge, the coeffient of stability of different state after construction is given. on the basis, the effect of different factors such as the arrangement of lateral brace, the sloping angle of arch ribs, the stiffness of bridge deck system, the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed. the different coefficients of stability of changing these factors are given, so the factors that are vital to the lateral stability of x - type arches are found, and the rationality of the methods taken to enhance the lateral stability of tongwamen bridge is evaluated

    本文應用有限元分析商業軟體ansys6 . 0 ,採用線彈性方法,通過對該橋的空間有限元模型行穩定性分析,得出其成橋運營階段各種工況下的穩定安全系數。在此基礎上,本文還通過有限元模型分析,就拱的矢跨比、吊(立柱)的非保向力效應、橋面系的剛度、橫撐布置形式、拱肋側傾角等因素對該橋整體穩定性的影響展開探討與研究。文中出了各因素變化情況下的穩定安全系數,指出了對鋼管混凝土提籃拱橫向穩定性有顯著影響的因素及其合理變化范圍,並對銅瓦門大橋提高橫向穩定性的措施的經濟合理性行了分析。
  4. When the torque was being increased, this equipment would quickly measure the data of torque, making electromagnetic clutch opened and feed stopped, so that the driller and drilling bar would be protected

    當扭矩增大時,可以快速檢測扭矩參數,並控制離合器迅速脫開,停止,保護鉆頭鉆
  5. The problem of torque increase and drill fracture during the process of deep well drilling was analyzed, and a safety protection and control technique was introduced, where a torque sensor was fixed between drilling bar and motor axis, while an electromagnetic clutch was fixed in the transmission chain of feed system

    摘要對深孔鉆削過程中出現扭矩增大及折斷鉆頭鉆問題行了分析,介紹了一種鉆主軸與電機軸的連接中安裝扭矩傳感器,系統的傳動鏈中安裝電磁離合器的深孔鉆削安全保護與控制技術。
  6. In the design of loading - frame, puting forword a group of universal dimensions of three - point free - link attachment to category i and ii tractors through comparing and analysing whose scope of dimensions, thereout, working out sketch of loading framework on several different positions in the whole lift - course of hydraulic liftenafter this. analysing the case of force on loading framework when the loading force equal to 44100n and the lift - position of the hydraulic lifter is on upper limit, and giving a data table about the case of force on all these positions, consequently, completing the design of loading frame

    在加載框架的設計部分,通過對、類拖拉機的三點懸掛機構件尺寸范圍的比較分析,出了一組、類拖拉機通用的三點懸掛機構件尺寸,由此作出了液壓提升器提升全行程中幾個不同位置的加載機構簡圖,並按44100n的加載力、以上極限位置為例對加載機構行了受力分析,並出了包括其它幾個位置在內的受力情況表,而完成了加載框架的設計。
  7. And then, the error matrixes of location and kinemics of the end point, and the on - line error compensation method are given based on robot ' s dynamics. finally based on puma robot, three simulation examples are given respectively ; the first is about the location error and on - line location error compensation, the second is about the kinetic error and on - line kinetic error compensation, the third is about location and kinetic errors causing by robot ' s dynamics and the on - line error compensations. the simulation results show that : a ) location error of the end point based on elastic deformation of the sensor will be about millimeter ' s degree under the permitting load, b ) the on - line error compensation methods given are available

    第三章首先概括了目前機器人連慣性參數識別的四種方法,總結這些方法的優、缺點;指出這些方法存在的問題是:或者需將機器人解體,不能在線行參數識別,或者不能出機器人連獨立的慣性參數值,只能獲得慣性參數的組合值,而這些方法的共同問題是:不能考慮機器人連的關節特性;本章提出了一種基於腕力傳感器的機器人末端連慣性參數在線識別方法,出了該方法的理論計算和推導;研究提出了以腕力傳感器輸出為前提的、基於newton - euler動力學的機器人動力學正向、逆向遞推公式;針對機器人負載參數辨識必須在線、實時的特點提出了基於腕力傳感器的負載參數在線識別方法,出了負載參數識別的步驟。
  8. This paper has introduced the design of the instruction mechanical system, servo control system and image collection and processing system of the automatic tester for dial gauges in detail. it is illuminated that the step motor with the card of i / o and the step motor actuator is driven by computer. the step motor drives the surveying rod of automatic tester for dial gauges through the transfer machinery and realizes micro - displacement of the surveying rod

    本文詳細介紹了指示表自動檢定儀的機械繫統、伺服控制系統、圖像採集與處理系統的設計,闡明系統是在計算機的控制下,由計算擬通過i o卡、步電機驅動器,驅動步電動機,由步電動機通過傳動機構推動被檢指示表的測移動,從而實現測的微量
  9. Simultaneously with the micro - displacement started the processe of the grating sensor measuring the displacement and image collection of the system. the grating sensor ( length gauge ) measures the displacement of the dial gauge with surveying rod. it is delivered to the computer with a block k220 in real time and the dial image by ccd camcorder is shown on the computer screen with the image collection card in real time

    在實現微量的同時,啟動系統的光柵位移測量過程和圖像採集過程,光柵傳感器(長度計)測得指示表測的位移量,由計數卡ik220實時傳送計算機,由ccd攝像頭攝取的表盤圖像經圖像採集卡在計算機屏幕上得以實時顯示,最後通過對指示表指針位移計算處理與光柵傳感器測量的位移量行比較,得到指示表受檢點的示值誤差。
  10. On the base of deducing meshing theory, by simplifying the parameters and using software, the 3d model of the rolling cone - type toroidal drive is given. and the parametric models are realized. the assemble chart of drive is given

    在嚙合理論推導的基礎上,通過對滾錐齒超環面行星蝸傳動的各參數行簡化處理,利用計算機軟體對滾錐齒超環面行星蝸傳動行了三維實體參數化建模,實現了模型的參數化,出了該傳動的裝配圖,並行了動態模擬。
  11. By means of the optimization method - punishing function method and taking the sum of the planet gear radius and center distance as the target function, the parameters of drive are optimized. by using the optimization program, the initial serial studies of drive are completed, the best serial parameter value of the drive is given

    採用外點罰函數優化方法,通過取行星輪半徑和中心距之和作為優化目標函數,對滾錐齒超環面行星蝸傳動行了參數優化,運用此優化程序,初步完成了對該種傳動的系列化研究,出了傳動系列的最佳參數取值。
  12. In the third chapter, the experiments of the anaerobic continuous fermentation of glycerol by klebsiella are explained. on the base of the experiments, dynamic models for the reaction of the microorganism are builded. at the same time, a certain dynamic models based on enzyme catalyzing and gene controlling is listed

    第三章數學模型的建立,介紹肺炎菌將甘油發酵生產1 , 3 ?丙二醇的實驗過程和在實驗的基礎上建立微生物反應動力學模型的過程,並一步出了幾個酶催化反應和基因調控動力學模型。
  13. A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path

    本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計行了探討,在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型,推導出了一個通用的移動機器人堆積方程,在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解;使用muir和newman的運動學建模方法,推導了移動機器人上點及連坐標系位姿、速度變換關系矩陣及求解方法;在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法行了分析:推導了一種理論精度較高的航位推算演算法,並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下行了模擬;最後針對本文所研究的機器人出了一種比較系統、可靠的緩沖結構設計思路,較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題;本論文研究成果已在本實驗室所開發的樣機上得到實現,經過應用與考核證明其中的分析與設計是切實可行的。
  14. In order to find the detecting signal characteristics of all kinds of flaws for ect and ac - mfl, itestablished the signal analysis method based on rectangular flaw, which was validated throughthe experimental research on ect and the emulational research on ac - mfl for different shapeand dimension flaws. the method was explained that a flaw with an arbitrary shape can berepresented as a set of flaws with the simplest rectangular shape. as the synthetic application of these researches, the problem of defect detection of bolt wasresearched

    為實現螺紋區域中的缺陷檢測,提出了提取局部極大值的缺陷識別方法;並根據位置的不同將缺陷分為螺結合部缺陷、螺紋區域缺陷以及螺紋尾部缺陷三類,對每類缺陷的信號特點行了分析,出了缺陷檢測的判據,並通過實驗驗證了識別方法的可靠性;最後對螺栓頭結合部的缺陷檢測行了實驗研究,並根據信號特點建立了相應的缺陷檢測方法。
  15. Discussinng the synthesis of cam - five linked mechanism for the given locus, and giving the detailed formulas by an example

    摘要對實現預定軌跡的擺動從動件盤形凸輪五機構的設計行探討,並通過實例出具體的解析設計公式和步驟。
  16. The patented " regulating lever type " differential feeding mechanesm which could offer you the full differential feeding

    專利搖式差動調整:發明專利搖式差動距調整機構,提供您充分的差動量。
  17. Radial feed boring tool handle for cutting groove

    徑向切槽鏜刀
  18. 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、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水泵轉子的參數識別及動力模型修改的問題,並出了該種型號的水泵轉子的更準確的力學模型,為一步的轉子動力學分析與設計奠定了可靠基礎; 3 、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。
  19. Fairway 6 : 164yd, par3, giving you a chance of a hole in one to get better result

    球道: 164碼,標準3您一個一洞的機會,擴大戰果。
  20. Machine tool components - trapezoidal threads for lead and feed screw assemblies

    機床零件.第10部分:絲杠及組件梯形螺紋
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