搭接點 的英文怎麼說
中文拼音 [jiēdiǎn]
搭接點
英文
lapoint- 搭 : 動詞1 (支; 架設) put up; build 2 (把柔軟的東西放在可以支架的東西上) hang over; put over 3 (...
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 點 : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
- 接點 : (接觸點; 連接點) contact; closing; junction; connection point; terminal pad接點電阻 contact resistance
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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。Welding and allied techniques. spot, projection or seam welded lap joints
焊接和有關技術.點焊凸焊或縫焊搭接接頭Testing of adhesives for metals and adhesively bonded metal joints ; creep test on single lap joints
金屬和粘結的金屬接點用的粘合劑的試驗.單搭接粘膠點Welding and allied techniques. resistance spot, projection and seam welded lap joints. tension shear tests
焊接及相關技術.電阻點焊凸焊和滾焊搭接接頭When the join - structure is suspended, suspension state message between the two suspension points should be exchanged and the digital suspension controller will communicate with the sensor. this function is realized by rs - 485 serial communication
在對搭接結構進行懸浮控制時,兩個懸浮點之間需要實時交換狀態信息,並且傳感器與數字懸浮控制器之間也要傳輸數據,兩類信息交換是通過rs - 485串列通信來實現的。The experiment result shows that the control method designed in the dissertation can ensure the steady suspension of the join - structure. when there is something wrong with one suspension point on a join - structure, the variation of suspension clearance of the other is only about 0. 8mm. it manifests that this method can achieve the join - structure ’ s redundancy function
本文最後在原理型搭接裝置上進行了懸浮控制實驗,實驗結果表明:文中所設計的控制方法能夠實現原理型搭接裝置的穩定懸浮,而且搭接裝置上的一個點出現故障時,另一個點的懸浮間隙最大增加量僅為0 . 8mm左右,由此說明該方法能夠確保搭接結構冗餘功能的實現。It is difficult to ensure the steady suspension of the join - structure if the control method of the two suspension points is designed independently, so the coupling force between the two points must be taken into account. in this dissertation, the model of the join - structure is built. the model is decoupled and linearized by differential geometry method
但是,同一搭接結構上的兩個懸浮點之間具有很強的耦合作用,在對搭接結構進行懸浮控制時,如果對兩個懸浮點獨立進行懸浮控制設計,很難使搭接結構穩定懸浮,因此必須考慮它們之間的耦合作用。Film 16 mm - part 1 : dimensions of bevelled overlapped splices
16mm膠片.第1部分:斜搭接接點的尺寸In this paper, monte carlo ( mc ) method is used in the research of distributing of construction duration and computation of time parameter of pert network. according to probability viewpoint, critical line and key degree of activity in the network are also defined. aiming at the limitation of application of the mc in large scale the network, the simplified computational method for the network is presented with quantum probability theory and composite method of path in network
本文用mc ( montecarlo )方法研究了施工工期的分佈規律和pert ( programevaluationandreviewtechnique )網路的時間參數的計算;用概率論的觀點定義了pert網路主導線路和關鍵度;針對大型施工進度網路mc方法應用的局限性,採用線路合成方法,引進當量概率概念,提出了pert網路的簡化計算方法;根據工程搭接施工網路的特點,將其轉化為廣義pert網路,探討了其施工進度風險的計算。For the overlapped joint with greater ( ratio of flank rod thickness to chord rod thickness ), the ductility of the joint subject to repeated loading was more deteriorated
對于搭接節點(腹桿與弦桿壁厚比值)值較大時,節點承受反復荷載時的延性較差。Finite - element study on the ultimate strength of planer overlap tubular k - joints and full scale tests on the ultimate strength of chs joints are researched in this dissertation
本文研究的內容主要包括平面k型圓鋼管搭接節點極限承載力的有限元研究和圓鋼管相貫節點極限承載力的足尺試驗研究兩部分。Analysis of nonlinear finite - element for ultimate strength of 81 overlap tubular k - joints with ansys program is carried out in this dissertation. the influence of nondimensional joints parameters, and ov on failure mode and ultimate strength of overlap tubular k - joints is studied. simultaneously, 27 tubular gap k - joints are analyzed for comparative purposes
分析時考慮了四個無量綱參數,即支管直徑與主管的直徑之比;主管的直徑與壁厚之比;支管壁厚與主管壁厚之比以及支管搭接率o _ v對搭接節點破壞模式和極限承載力的影響。So as to deal with this problem, local b - spline surface designing method with complicated trimmed boundary constraints is advanced. for two neighboring surfaces, we first trim a belt along the common boundary and then bridge a b - spline surface between these two trimmed surfaces with a smooth blending. with respect to the comer area comprised of several adjoining surfaces, a rectangular region covering the comer area is obtained by trimming operations at first, and later a local b - spline for filling the rectangular region is completed through interpolation or approximation
在兩張相鄰的曲面之間,先在其公共邊界處裁剪出一個帶狀區域,然後再採用曲面搭接的方式實現曲面之間的光滑過渡;而在鄰接曲面的公共角點處,先在該角點附近區域裁剪出一個矩形拓撲域,然後運用插值或逼近的方法,設計出一張既滿足於該區域的邊界條件同時又插值或逼近內部采樣點的b樣條曲面。It was known from the analysis of ductility coefficient that all specimens of overlapped joints other than sj3 one possessed a better ductility and lower deformation rate of the joints under repeated action of loads compared to that under monotonic loading
由延性系數分析可知除sj3的延性系數較低外其餘搭接節點試件具有較好的延性;承受反復荷載作用時與單調加載時相比節點變形率低。Welding and allied processes. resistance spot, projection and seam welded lap joints. classification of defects with explanatory comments
焊接和有關技術.電阻點焊凸焊或縫焊搭接接頭.帶解釋的缺陷分類On the basis of static and hysteretic performance tests of overlapped joints in circular steel tubes, the energy consumption capacity of the joints due to their ductility and plasticity was quantized
摘要根據圓鋼管搭接節點靜力和滯回性能試驗,對特定幾何參數搭接節點的延性和塑性耗能能力進行了量化。However, the brace member of k - joint may meet at the chord member partially in the many structures
然而,在實際工程中的k型節點經常會遇到支管在與主管交匯處部分搭接的情況。Besides, compariative analysis was carried out on ductility and energy comsumption of the interior joints on the top story with 90 ? bent hooks, exterior joints in the intermediate stories with different detailing of longintudinal reinforcement in the columns, and the knee joints with different lap splices in the beam and the column under negative moments. seismic anchorage and lap splices schemes were presented for the longitudinal rebars in the joint core
此外重點對不同條件下中間層端節點梁筋帶90彎折錨固端的試驗結果、頂層中節點採取不同柱筋構造方案的試驗結果以及樑柱負彎矩筋採取不同搭接方案的頂層端節點的試驗結果的延性和耗能性進行了對比分析。The stability influence produced by serial communication is analyzed theoretically, which is about one point of the join - structure. the delay range arisen by serial communication in which the system is steady is figured out
同時,從理論上分析了串列通信延遲對搭接結構單懸浮點系統穩定性的影響,得到了使系統穩定懸浮的延遲時間范圍。The switch is made from two thin, flat strips of ferromagnetic material called reeds, with contacts on the overlapping ends
開關是由兩個扁平的磁性材料薄片組成的,這兩個薄片被稱為簧片,觸點位於簧片上相互搭接的一端。分享友人