The newly derived effective stiffness formulae for various plates reflect such constitutive constraints, and therefore are consistent with engineering plate theories. They provide an alternative means in structure designs and structure damage evaluations....
The computing formulae ofrectangular plate bending elementwith 20 degrees of freedom are derived under the assumption that in each element the shear strain varies linearly. 用单位宽纵横向条带法构造了矩形板弯曲单元的位移模式 ,并假定横向剪切应变在单元内线性变化 ,由此推导出了一个具有 2 0个自由度的...
Which is based on the small deflection bending theory of thin plate, its analytical formula is derived, the influence of some parameters on which is analyzed comprehensively. 分析了直杆式光纤水听器探头的静力灵敏度,基于薄板小挠度弯曲理论导出了其静力灵敏度计算的解析公式,讨论了光纤水听器探头灵敏度的...
using a cylindrical mandrel and a plate gripper to form a pipe having a low pipe diameter to plate thickness ratio by forming a notch or recess in the plate edge to be gripped so that the combined radial dimension of the notched plate edge and gripper is no greater than the plate ...
4) plate bending 薄板弯曲 1. Application of bending moment distribution and carryover limit formula to plate bending problems; 弯矩分配传递极限公式在薄板弯曲问题中的应用 2. A parallelogram oblique element model is developed in the Finite Element Method of Lines (FEMOL) for the solutions of ob...
In finite element methods that are based on position and slope coordinates, a representation of axial and bending deformation by means of an elastic line approach has become popular. Such beam and plate formulations based on the so-called absolute nodal coordinate formulation have not yet been veri...
width, length and pitch are the same and the angle formed with the longitudinal direction in the rolling direction of the steel plate is -α or α-90 alternately on the surface of the steel plate, the formula: 0.83≤(W+L)/(2<Sup>1/2</Sup>.P) is satisfied.;COPYRIGHT:...
网络弯曲理论;弯矩理论;有矩理论 网络释义 1. 弯曲理论 建筑专业英语词汇... ... bending tensile test 弯曲张力试验bending theory弯曲理论bent bar anchorage 弯筋锚固 ... jdanz.blog.163.com|基于39个网页 2. 弯矩理论 应矩理论,stress... ... ) Moment Theory 有矩理论 )Bending theory弯矩理论) stre...
Some Concise Exact Analytical Solutions of Rectangular Plate Bending; 矩形薄板弯曲的严格简明解析解 2. Based on the experiment, this paper analyses the limitation of section in rectangular reinforced concrete elements subjectal to combined bending, shear and torsion and presentsthe practical formulae. ...
The new and the traditional techniques of rectifying bending distortion with flame areapplied to rectify the bending dstortion of bead welding of the steel plate edge and the Tee-beamtest piece. 采用火焰矫正弯曲变形的新旧两种工艺对板边堆焊试件和T型梁试件进行了弯曲变形的矫正,通过两种工艺矫正弯曲...