elastic bending

Based on the finite-dimension Canonical equations of the elastic bending mode, An alter-native estimation method for estimating elastic modes and aerodynamic parameters of elastic aircraft has been proposed when the initial value of elastic mode is known, finally, a numerical example is given;

结合有限维正则弹性弯曲模态方程，提出了以地面测试的弹性模态为初值、同时估计弹性模态和气动参数的交替估计方法。

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Research of bending of focusing mirror base on elastic bending of beams

基于梁弯曲理论的聚焦镜压弯技术研究

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Rational Finite Element Method for Elastic Bending of Reissner Plates

Reissner厚板弹性弯曲的理性有限元法

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Elastic bending and stability of steel-concrete composite plate

钢-混凝土组合板的弹性弯曲及稳定性分析

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A General Solution for Solving Elastic Bending Problem of Rectangular Thin Plates

矩形薄板弹性弯曲问题的一般解析解法

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Elastic Bending of Rectangular Thin Plates with Complex Edges

复杂边界矩形薄板的弹性弯曲

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After deboned, the faceplates occurred the permanent bending deformation and elastic buckling in the vertical main direction of compression load, and the foam core happened the shear failure and permanent plastic deformation.

上下面板和泡沫夹芯脱胶分离后，面板主要垂直于压缩载荷的方向发生弹性屈曲和永久的弯曲变形，泡沫夹芯在冲击损伤的附近发生剪切失效和永久的塑性变形。

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General Analytic Solution for Elastic Bending of Reissner Plates

Reissner厚板弹性弯曲的一般解析解

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A simplified mould structure with double primary runner mounting on injection machine with double jet mechanism provides coupled runner opening which keeps pressure from plastic molten mass in balance and can evidently diminish elastic bending de ˉ flection of long cores.

介绍双主流道模具及注射机双喷嘴机构能在模具结构简单的前提下，提供成对浇口，使长型芯受到的塑料熔体压力保持平衡，明显地减少弹性弯曲变形。

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Basing on the elastic bending theory of beams in large deflection, the non-linear shearing behavior of cellular materials under large deformation is studied in the paper.

将梁的弹性大挠度弯曲理论应用于蜂窝壁板，研究了大变形条件下蜂窝材料的非线性剪切变形行为。

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Design of oil and gas pipeline laying with elastic bending

油气管道的弹性敷设设计

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