純彎 的英文怎麼說

中文拼音 [chúnwān]
純彎 英文
simple bending
  • 純 : 形容詞1 （純凈; 不含雜質） pure; unmixed 2 （純粹; 單純） simple; pure and simple 3 （純熟） skil...
  • 彎 : Ⅰ形容詞（彎曲） curved; bent; crooked; flexuous; tortuous Ⅱ動詞1 （使彎曲） curved; bend; flex 2 ...
  1. In a beam type compensator a stress pattern produced by pure bending is frozen into the material.

    在梁式補償器中，其應力光圖是由純彎曲產生而被凍結在材料之中。
  2. These formulae give us the stress and strain in a prismatic beam when it is subjected to pure bending.

    當稜柱形梁受純彎曲時，這些公式給出了它的主力和主變。
  3. The study in the paper starts with beam distortions, and it treats the plastic deformation area as pure bending sect, rest of the beam as rigid bodies. according to different shapes of the external tendons, it divides into three structural forms familiar in projects, that is the beams with no deviator, with a deviator and with two deviators, and studies the relation between the deformation of the external prestressing tendons and that of the beams, and derives the formulas of the ultimate stress increment of external tendons. in the formulas, the ultimate angle corresponding to half of the plastic deformation area is considered as a variable parameter

    本文首先從梁極限狀態下的變形入手，將塑性鉸區看作純彎段，將塑性鉸以外的區域看作剛體，按照體外預應力筋的形狀不同，分工程中最常見的三種體外結構形式，即無轉向塊的直線型體外筋混凝土梁、具有一個轉向塊的單折線型梁和具有兩個轉向塊的雙折線型梁，研究體外預應力筋變形和梁體的變形間的關系，推導出以極限狀態下塑性鉸區之半對應的轉角為參數的計算體外預應力混凝土簡支梁以及連續梁的體外筋應力增量計算公式，並進一步求得梁的極限承載力。
  4. Specifications for the rotary bending fatigue testing machines

    純彎曲疲勞試驗機技術條件
  5. Verification regulation of rotating pure bending fatigue testing machines

    旋轉純彎曲疲勞試驗機檢定規程
  6. As soon as the normal section cracks, the crack firstly appears in the flexural region. at this moment, the load - deflection curve has a turning point. with the increase of the load, the rigidity of the beam decreases compared with that before cracking because of the development of cracks in flexural region, and the formation and development of diagonal cracks toward the loading point, the load - deflection curve is basically linear till the beam fails

    正截面開裂前，荷載撓度曲線基本為線性，截面剛度較大；正截面開裂時，裂縫先在純彎段出現，荷載撓度曲線出現轉折點，隨著荷載的增加，純彎段正裂縫的發展以及剪跨段斜裂縫的產生並向梁的受壓區加荷點發展，使梁的剛度較截面開裂前減少，荷載撓度曲線也基本為線性直到梁破壞。
  7. The calculation method of the utmost load of gray cast iron beam with rectangle section is obtained through the analysis of limit load behavior of the beam under the united action of bending and pulling, therefore the design method of limit load about forcing parts of cast iron pressure vessels is determined

    通過分析灰口鑄鐵矩形截面梁在純彎曲和拉彎組合作用下極限載荷行為，提出灰口鑄鐵矩形截面梁極限載荷的計算方法，由此確定灰口鑄鐵壓力容器受壓元件的極限設計方法。
  8. The changes of characteristics of material and geometry caused by stamping all influence the precision of cae. in this thesis it also shows that a typical structure and a simplified car model were built using one step forming and mapping method based on vpg and kmas software, thus enabling us to define it fast fine simulation method ( ffs ) ; likewise, the pure static bend test and the front impact test complied with ecer42 were respectively completed

    4 .本文首次將快速精細模擬分析（ fastfinesimulation - ffs ）方法應用到車身典型結構件的靜態純彎特性研究，利用kmas軟體進行了該模擬模型一步成型拉延分析，通過試驗和模擬分析結果對比，驗證了拉延工藝對車身結構件力學特性的重要影響。
  9. Buckling of thin - walled members under pure compression and pure bending with shear effect

    純壓或純彎薄壁桿件的穩定分析
  10. And with reinforced concrete finite element a simulation calculation method is founded for randomness of initial cracks within the equal stress zone of concrete members

    結合鋼筋混凝土有限元，建立了混凝土構件等應力區初始裂縫隨機性的模擬計算方法，對鋼筋混凝土梁純彎段的裂縫規律進行了模擬計算。
  11. According to the original assumption, this theory should be applied only to long, thin beams loaded in pure bending.

    根據原來的假定，這個理論只適用於受純彎曲載荷的長而薄的梁。
  12. Calculation of re - spring bending moment for beams of circular section

    圓形截面桿純彎曲回彈彎矩的計算
  13. Optimization algorithm for large deformation of a cantilever beam with elastic - perfectly plastic model under pure bending

    純彎曲理想彈塑性模型梁大變形的優化演算法
  14. Meanwhile, the springback potential energy principle is applied to calculate the springback deformation of a pure bending of curved beam

    同時，應用該回彈勢能原理于純彎曲梁的回彈變形計算。
  15. Its reliability has been tested though examining. the influence laws of mould structure, including wiper die and the style, size and installed position of mandrel, have been studied. combined with the theoretical analysis of perfect pure bending, the tendency of relative bending radius r / d and relative wall thickness t / d to one of the major quality target - the maximum wall thickness reduction ratio is also studied

    通過數值模擬研究獲得了包括防皺塊和芯棒形式、尺寸和安裝位置在內的模具結構對製件成形質量的影響規律；結合對理想純彎曲的理論分析，研究獲得了相對彎曲半徑r / d 、相對壁厚t / d對製件主要質量指標之一的最大壁厚減薄率的影響趨勢和大小。
  16. First, the stability of box section beams under pure bending is studied based on two different torsion theories on members with closed cross - section by umansky and gjelsvik in the elastic phase, and the critical moments are obtained. comparisons show that these two different theories give nearly the same critical moments

    文章首先對箱形梁進行研究，分別基於umansky約束扭轉理論和gielsvik約束扭轉理論推導了箱形梁在純彎作用下的彈性臨界彎矩，並進行了比較，發現基於gielsvik約束扭轉理論的臨界彎矩具有較好的精度且形式簡單。
  17. Application of fiber model method to concrete - filled rectangular steel tubes with pure bending

    纖維模型法在矩形鋼管混凝土純彎構件中的應用
  18. The bending fracture problems of cracked plate for anisotropic functionally graded materials under loads of pure bending, pure twisting or bending and twisting are discussed

    摘要探討各向異性功能梯度材料裂紋板受純彎、純扭、彎扭載荷作用下的彎曲斷裂問題。
  19. The influences of hollow section ratio on the mechanism of cfdst beams, columns and beam - columns were analyzed. the influences of different loading paths on the bearing capacities of the cfdst beam - columns were also discussed

    分析了空心率對軸壓、純彎和壓彎構件力學性能的影響，討論了加載路徑對壓彎構件承載力的影響。
  20. The predicted load versus deformation relationship curves are in good agreement with those of tests. stress distributions of steel and concrete, interactions between steel and concrete and failure modes of inner and outer steel tubes were analyzed by finite element method

    在此基礎上，用abaqus建模對軸壓、純彎和壓彎構件受力全過程中內外鋼管與混凝土的應力分佈、三者之間的相互作用以及內外鋼管的破壞形態進行了研究。
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