plastic modulus 塑性模量 modulus of section 剖面模数,截面模量,截面模数,断面系数 section modulus 剖面模数,截面模量,断面模数,断面系数 effective section modulus 有效剖面模数 polar modulus of section 极截面模数 in section prep.集会,集合 In this section 在这部分 axial modulus 轴向模数 casting...
美 英 un.塑性断面系数;塑性截面模量;塑性剖面模数 英汉 un. 1. 塑性断面系数 2. 塑性截面模量 3. 塑性剖面模数
plastic section modulus of the beam 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 梁的塑性截面模量
ElasticandPlasticSectionModulus 5.7 PLASTIC BENDING OF STRAIGHT BEAMS Recall the stress-strain diagram for mild steel.5.7.1
To address this issue, the use of an elasto-plastic section modulus, which lies between the plastic and elastic section moduli, has been proposed and employed in the design of semi-compact I- and box sections. The aim of the present study is to develop new cross-section and member ...
wellphoto/iStock/GettyImages Engineers use the section modulus of the cross-section of a beam as one of the determinants of the beam's strength. In some cases, they employ the elastic modulus under the assumption that after a deforming force is removed, the beam returns to its original shap...
Three-dimensional (3D) architectures have qualitatively expanded the functions of materials and flexible electronics. However, current fabrication techniques for devices constrain their substrates to 2D geometries and current post-shape transformation st
each “black dot” represents a plastic hinge at a section in a fully plastic state; the plastic hinge has attained a bending moment equal to its plastic moment; • the elastic state of a structure corresponds to a load level below the first plastic hinge. Analysis below this load level ...
μi is the shear modulus and κi=3−4νi for plane-strain and κi=(3−νi)/(1+νi) for plane-stress with νi the Poisson's ratio (i=1,2). The domains occupied by the matrix and the inhomogeneity are denoted by Ω1 and Ω2, respectively. The major and minor radii of ...
Section snippets Division of the elastic and plastic zones around a tunnel It can be shown from the theory of elasticity that, without the presence of the normal support pressure on the cavity wall, the radial stress σr and the tangential stress σθ in the rock around a circular tunnel su...