1) damping-sandwich-beam
阻尼夹芯梁
1.
Based on the analysis of viscous-damp material\'s character and use it\'s principle of energy dissipation,a finite element modal of constrained damping-layer beam was establish and simulated the damping-sandwich-beam using ABAQUS software based on the theory of small distortion and linear elasticity.
在对黏弹性阻尼材料黏弹特性进行分析的基础上,利用其耗能原理,建立约束阻尼层梁的动态有限元模型,并基于小变形线弹性理论对阻尼夹芯梁进行ABAQUS有限元仿真模拟。
2) curved sandwich beam
夹芯曲梁
3) sandwich beam
夹芯梁
1.
Mechanical principle and design tenet of sandwich Beams for Buffer and damping is dis- cussed by use of analyzing stresses,strain,deformation,strength and energy storing in a cantilever sandwich beam.
通过分析悬臂夹芯梁在冲击力P作用下的应力、变形、强度和储能原理,讨论了夹芯梁用于缓冲和减振的力学原理和设计原则;给出了夹芯梁用于缓冲减振时,蒙皮与芯层尺寸的选择和材料特性选择的原理和方法。
2.
The dynamic response of a simply supported lattice truss core sandwich beam with axial restraints subjected to uniform transverse impulsive loadings was studied through rigid-plastic analytical model and elastic-plastic finite element(FE) calculation.
首先给出了夹芯梁在外包和内接屈服条件下中点最大挠度的理论预测值,并与有限元结果进行了比较,有限元计算结果介于两种屈服条件给出的理论预测结果之间,有限元计算的支座处最大转角与外包屈服条件给出的理论预测结果接近。
3.
A rigid-plastic analytical model is developed for the dynamic response of a sandwich beam with lattice truss cores.
首先给出了两端可移点阵材料夹芯简支梁受到均布冲击载荷时的刚塑性动力响应分析,然后将理论预测的夹芯梁中点的最大挠度和结构响应时间与有限元结果进行了比较,理论预测结果与有限元计算结果一致性较好。
4) sandwich box beam
夹芯箱梁
1.
Based on the theory of composite box beams and the analyses model of sandwich box beams,we establish the control equations and boundary conditions derived by the principle of minimun potential energy,and give the general method of solution.
基于复合材料箱梁理论，引入夹芯箱梁分析模型，由最小势能原理导出含耦合关系的夹芯箱梁控制方程和边界条件，并给出了一般的求解方法。
5) damping interlayer
阻尼夹层
6) sandwich beam
夹芯复合梁
1.
Research on bending behaviour of reinforcement concrete sandwich beams;
钢筋混凝土夹芯复合梁受弯性能的试验研究
补充资料：EPS夹芯保温板用于体育馆屋面
EPS夹芯保温板用于体育馆屋面
EPs夹芯保温板用于体育馆屋面
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条