The paper introduces a design method of rib distribution and shape for thin plate structure based on the full stress rule.
提出基于满应力准则的薄板结构加强筋的设计法,假设薄板的厚度给定,壳单元的厚度为设计变量,给定约束和荷载的条件下,求加强筋在薄板上布置的几何形状,使薄板结构使用材料最省,并且满足应力约束条件。
Topology optimization for thin plate is studied.
研究了应力约束下薄板结构的拓扑优化问题，分析了极限应力的影响，建立了拓扑优化的数学模型，讨论了若干优化过程中的技术问题，最后，进行了实例计算。
Taking energy density as the variable,the governing equation for transverse vibration of the thin plate was derived from the classical displacement solutions,and the energy density equation of two-dimensional coupling structures was solved by Galerkin weighted approximation.
为了解决舰船结构的振动噪声预报及其控制问题,以能量密度为变量,获得了薄板结构受激励产生弯曲振动时的能量密度控制方程,并得到了控制方程的有限元解。
Cirque fracturing test for thin reinforcing structure of polymer mortar
聚合物砂浆薄层结构圆环强化开裂试验方法的研究
Evolutionary structural optimization for stiffener layout problem of plate structures
薄板结构加筋布局设计的渐进结构优化方法
Experimental research on damage detection of metal plate using Lamb wave
利用Lamb波金属薄板结构损伤识别试验研究
Numerical simulation of welding deformation of a large carriage side-wall
大型客车侧墙薄板结构焊接变形的数值模拟
Welding distortion prediction and control of thin-plate welded structures of the truck side-walls
货车侧墙薄板结构的焊接变形预测与控制
Study on Uncertainty of Piezothermoelasticity Intelligent Plate and Its Vibration Control Using H_∞ Control Law;
热机电耦合压电智能薄板结构不确定性及其H_∞振动控制研究
Research on Microstructure and Properties of Silicon Films on Glass Substrates;
玻璃基板上硅薄膜结构和性能的研究
Study on Wealding Process of 700MPa Grade High Strength Thin Steel
700MPa级合金结构钢薄板焊接工艺研究
Multiple Reflections and Reshaping Effect of Finite-Sized Light Beams in Thin Dielectric Slab Configuration
薄介质板结构中有限光束的多次反射及其重构
Cold-rolled quality carbon structural steel sheets and strips
GB/T13237-1991优质碳素结构钢冷轧薄钢板和钢带
Hot-rolled quality carbon structural steel sheets and strips
GB/T710-1991优质碳素结构钢热轧薄钢板和钢带
The Optimal Structure Design of Formed Board of a Large Scale Pjose Jet Dust Catcher;
脉冲布袋除尘器薄壳压型板结构优化设计
Vibration Attenuation and Isolation of Two-dimensional Periodic Composite Thin Plates;
二维周期性复合结构薄板的减振隔振性能研究
The Physical Simulation of the Deforming Frame with High Rib and Thin Web;
高筋薄腹板结构件成形规律的物理模拟
The Theoretic Study on Thin-wall Core Cast-in-site Reinforced Concrete Hollow Floor Structure;
薄壁箱体现浇砼空腹板楼盖结构的理论分析
Seismic Design of Weak Connecting Slab in the Structure with Irregular Plane
平面不规则结构中薄弱连接楼板的抗震设计
Research and Analysis for the Mechanism of the Mainstream Mash Seam Welder and Laser Welder for Cold Roll Mill
主流冷轧薄板工厂焊机机械结构研究与分析
Location Technique and Experimental Research on Long-Flyer Impacting Sheet Structure
长飞片撞击薄靶板结构的定位技术及实验研究
Weldig deformation of hyperbolic sheet structure made of titanium alloy
钛合金双曲薄板焊接结构件的焊接变形