端支承 的英文怎麼說
中文拼音 [duānzhīchéng]
端支承
英文
end bearing-
The trunnion assembly is supported by air bearings at the end of each arm and is held in position by brake shoes at each bearings.
耳軸組件的支承是每根臂末端的空氣軸承，軸承上的閘瓦起定位作用。( 4 ) the instability problem of the columniation supporting was solved in the construction of side - span. ( 5 ) the circle - steel nip - patch anchor was applied for the thread - snap of the prestressed crude steel wire, the double facility anchor was used for deeling with the slip - wire of steel wring
（ 4 ）在邊跨直線段施工中，採用一端設立柱另一端吊掛在已合攏梁段上的梁式膺架，解決了支柱支承在古錯落體上的不穩定問題。The spindle supporting structure of micropipette grinding apparatus eliminated the influence upon the end wobble of grinding plate effected by motor
磨針儀主軸支承結構消除了電機對磨盤端面跳動的影響。Local stress distribution and effective supporting length on beam pan measuring
梁端墊塊局壓應力分佈及有效支承長度測定Railway transport equipment. weight - saving equipment. pipework. removable pipe and nose couplings with toric bearing surface sleeves and tail ends
鐵路運輸設備.減重設備.管道系統.帶復曲支承面套筒和尾端的可拆卸管和前端聯結器Railway transport equipment. weight - saving equipment. pipework. 3 - piece removable pipe and nose couplings with toric bearing surface sleeves and tail ends
鐵路運輸設備.減重設備.管道系統.帶復曲支承面套筒和尾端的三件組合式可拆卸管和前端聯結器Abstract : the calculation of the rigidity for the ball screw transmission system was discussed, including the axial rigidity of the screw, the axial rigidity of supporting bearing, the contact rigidity between ball and groove. the influence of the rigidity variation on the transmission accuracy was analyzed
文摘:本文系統地討論了滾珠螺旋傳動系統的剛度計算，包括螺桿本身的軸向剛度、螺桿兩端支承軸承的剛度以及滾珠與滾道間的接觸剛度，並分析了剛度變化對傳動精度的影響。The main original work is as the followings : 1. longitudinal vibration of an integral pile in an uniform soil with end bearing boundary or elastic bottom boundary undergoing vertical harmonic load is theoretically investigated
主要工作如下： 1 、分別對均質土中完整端承樁和彈性支承樁在垂直諧和激振力作用下的縱向振動特性進行了研究。When analyzing skew support continuous curved box girder bridge, curved grid girder analyzing method considering warping effect is applied. matrix displacement method is applied in analyzing skew support continuous curved thin - walled box girder bridge with restrained bearing. in order to convert original rigidity equations to structural rigidi ty equations that can be solved, bearing nodal displacement matrix can be introduced, then unknown quantities at the edge of beams can be consistent with the restrained directions of skew bearings, unit rigidity matrix and unit nodal forces can be gained. structural rigidity matrix can be composed according to matrix displacement method, so nodal displacements and inner forces on the end of the rod that are unknown can be gained calculating equations of inner forces on any cross - section can be solved
分析斜支承連續曲線箱梁橋時，採用考慮翹曲作用的曲線格子梁分析方法，應用矩陣位移法對具有約束支承形式的斜支承連續曲線薄壁箱梁橋進行分析，考慮到支座的約束條件並不與梁端彎曲角位移和扭轉角位移的方向一致，引入支座節點坐標矩陣，使得梁端的位移未知量與斜支座約束方向一致，來計算單元剛度矩陣和單元節點力，然後按照矩陣位移法組集總剛並建立結構剛度方程，根據結構剛度方程即可求解未知的節點位移及桿端力，推導出任意截面處的內力計算公式。Effective supporting length at end of beam
梁端有效支承長度46Floors were plate with the main structure ( beam ) link, the length of anchor support should comply with the design requirements and should be less than 50 mm, will be a reliable link anchor pieces, location should meet the design requirements
組合樓板中壓型板與主體結構（梁）的連接，其錨固支承長度應符合設計要求且應小於50 ? ，端部錨固件連接應可靠，設置位置應符合設計要求。Through the experimentation for the physical performance of cfpb masonry under local compression, the author has observed the deformation and failure of cfpbm. based on the mathematical statistics and regression analysis of the experimental data, the author derived a feasible and common formula for counting the cfpbm ' s local compression strength regarding the different local compression locations, analyzed stress distribution of local bearing masonry under beams end, and provided the calculating formula on effective supporting length of beam end in brick masonry. as the results of experiments demonstrate, owing to the cfpb ' s own holes " system, the beneficial effects, the bounding effect of surrounding masonry and the spread effect of force, have not developed completely
試驗結果分析表明：由於多孔磚自身的孔洞結構，砌體內部的圍箍作用和力的擴散作用未得到充分發揮，局壓強度雖較軸心受壓強度有所提高，但仍低於同情況下實心磚的局壓強度；當有上部荷載作用時，對砌體局壓有利的懸臂卸荷作用和內拱卸荷作用均不明顯，因此在推導梁端局壓強度計算公式時，未考慮此可能存在的有利影響，計算偏安全；局壓強度提高系數公式除採用規范公式（二項式）的表達式，還用對數式進行了回歸推導，得到了一個較為普遍的公式；論文還對梁端局壓的梁端有效支承長度計算公式進行了回歸推導。First, the load effect influence factor to the steel truss transfer story, including temperature load effect and differential constrains at the truss end, relative stiffness change between the transfer story with its upper frame structure, and relative stiffness change between transfer story and its lower frame structure, is studied
首先，對鋼桁架轉換層的受力影響因素進行了研究。主要進行了溫度作用與鋼桁架端部支承約束方式對鋼桁架受力影響的研究，轉換層與上部結構相對剛度變化對鋼桁架受力影響的研究，以及轉換層與下部結構相對剛度變化對鋼桁架受力影響的研究。On the basis of simplified calculation model presented by doctor wangxiaoping, some finite element models are set up. by finite element model program sap93, an analysis of static models of 18m - span and 30m - span w666 acmr in different supporting conditions is made. also a study on the relation between definite support displacement, which reflect variational stiffness of substructure represented by steel column or reinforced concrete column, and load - carrying capacity mechanical performance is made too
本文以w666金屬拱型波紋屋頂為研究對象，沿用王小平博士的簡化計算模型，對18m 、 30m跨波紋拱兩端不同支座形式（鉸支、固支和彈性支座）分別利用有限元計算程序sap93進行計算分析，研究波紋拱在不同跨度，不同支座形式下，不同外荷載作用時對該結構受力性能及穩定承載力的影響，同時分析下部支承鋼柱、鋼筋混凝土柱的剛度變化體現為允許支座位移的大小與結構受力性能及穩定承載力之間的關系。End - suction centrifugal pumps, rating with 10 bar with bearing bracket - nominal duty point, main dimensions, designation system
帶支承架的額定值為10bar的端吸式離心泵.公稱負荷點主要尺寸和命名系統End - suction centrifugal pumps, rating with 10 bar with bearing bracket. nominal duty point, main dimensions, designation system
帶支承架的額定值10巴的端部吸入式離心泵.公稱負荷點主要尺寸和命名體系Compared with the traditional cantilever structure, the bearing life of two - terminal bracing structure is improved by 17. 51 times, while the contact stress of gear tooth is reduced by 45. 7 %, and the bending stress of gear tooth is reduced by 62. 8 %
與傳統主動齒輪懸臂結構相比兩端支撐結構的軸承壽命提高了17 . 51倍、輪齒接觸應力降低45 . 7 % 、輪齒齒根彎曲應力減小62 . 8 % 。Aimed at the rotor bearing system of 300 mw steam turbogenerator set and on the basis of establishing its concentrated general model with 8 supportings and 9 nodes, a study was carried out on the bending vibration response of the most left end surface of shafting and of the right end face of generator
摘要針對300mw汽輪機組轉子軸承系統，在建立其8支承9節點集總模型的基礎上，對軸系最左端面和發電機右端面的彎曲振動響應進行研究。Bm - ls type load cell has peculiar structure of both ends supporting. centre forced. this structure enable the load cell to be high accuracy, high reliability in measuring
Ls型橋式稱重傳感器以其獨特的兩端支承、中間受力的橋式結構形式，使大噸位傳感器進入了高精度、高可靠性的計量領域。The result indicates that the two - terminal bracing structure is optimum for bearing load and gear mesh
計算結果表明：主動齒輪軸兩端支撐結構對軸承受力和齒輪嚙合最有利。分享友人