柱面扁壳,cylinder shallow shell
1)cylinder shallow shell柱面扁壳
1.Study on shape defect ofcylinder shallow shells;柱面扁壳形状不良的实验研究
2.Experiment study on surface deflection ofcylinder shallow shells;柱面扁壳面畸变的实验研究
3.In this paper, a model ofcylinder shallow shell is founded, and the measured method and evaluated indicator of surface deflection for drawing parts are presented.由于汽车覆盖件本身的复杂性 ,不便于直接用来研究面畸变问题 ,本文以矩形柱面扁壳为模型 ,提出了其拉深件面畸变的测量方法和评价指标 ,得到了压边力、拉深筋、局部加压、改变压料面形状等工艺措施对面畸变的影响规律 ,从而为面畸变的抑制提供了基本依据。
英文短句/例句
1.FEM numerical analysis on panel stiffness of cylindrical shallow shell of automotive body柱面扁壳类覆盖件刚度的数值模拟研究
2.Nonlinear dynamic problem of reticulated shallow cylindric shells with the initial deformation具有初挠度扁柱面网壳的非线性动力学问题
3.Nonlinear Mechanics Behaviors of the Shallow Reticulated Spherical Shell with Rectangle Underside;矩形底面扁球面网壳的非线性动力学行为
4.A New Refined Nonlinear Theory for Sandwich Shallow Shells with Orthotropic Laminated Faces and Its Application复合材料面层夹层扁壳非线性精化理论及应用
5.The Bending of Isotropic Shellow Spherical Shell Supported by Corner Colums of Panels with Uniform Thickness;角点支承的等厚度各向同性球面扁壳的弯曲
6.Non-linear stability of the shallow reticulated spherical shell with stationary load and dynamic load;扁球面网壳在动静荷载作用下的非线性稳定性
7.Numerical Simulation on Surface Deflection of Doublecurved Shallow Shell by Viscous Pressure Forming粘性介质压力成形双曲扁壳面畸变的数值模拟
8.Chaotic motion and its control of shallow reticulated spherical shells considering initial imperfect具有初始缺陷的扁球面网壳的混沌运动与控制
9.Study on the Performance of a New Type Pre-stress Cable-single-layer Cylindrical Reticulated Shell Structure;新型拉索—单层柱面网壳结构性能研究
10.Thermal-elastic Fracture of Hollow Cylinder with a Semi-elliptic Surface Crack含表面裂纹圆柱壳体的热力耦合效应
11.On Nonlinear Bucking of Symmetrically Laminated, Cylindrically Orthotropic, Truncated Shallow, Conical Shells under Uniform Pressure Including Transverse Shear;考虑横向剪切的对称层合圆柱正交异性截顶扁锥壳在均布载荷作用下的非线性屈曲
12.Non-linear Kinetic Characteristics of the Shallow Reticulated Spherical Shell with Stationary Load and Dynamic Load;扁球面网壳在动静荷载作用下的非线性动力学特性
13.Influence of deformation degree on the stiffness of automotive shallow shells变形程度对曲面扁壳类汽车覆盖件刚度的影响研究
14.Non-linear stability of the shallow reticulated spherical shell considering initial imperfect with stationary and dynamic load具有初始缺陷扁球面网壳在大挠度下的非线性动力学特性
15.Nonlinear Static/Dynamic Analysis of the Non-Circular Cross-section Laminated Thick Column Shells;层合中厚非圆截面柱壳的非线性静动力学分析
16.Cylinder Composite Shell Structure Vertical Seismic Analysis;柱面钢—混凝土组合肋壳竖向地震反应分析
17.The Dynamic Response of Folding Double-Layer Cylindrical Reticulated Shell;折叠式双层柱面网壳在地震作用下的动力响应
18.Stability Analysis for a Single-Layer Cylindrical Latticed Domes of an Airport Building;某机场单层柱面网壳结构的整体稳定性分析
相关短句/例句
Cylindrical shallow shells柱面扁壳件
3)reticulated shallow cylindric shells扁柱壳
4)cylindrical double-deck reticulated shallow shell双层柱面网格扁壳
1.Based on the nonlinear bending theory of double-deck reticulated shallow shells, the nonlinear buckling problem ofcylindrical double-deck reticulated shallow shells under uniform transverse pressure is studied.基于等效夹层壳思想的双层网格扁壳非线性弯曲理论,对双层柱面网格壳体在均布压力作用下的非线性稳定性问题进行研究,采用伽辽金方法求得了简支边界条件下双层柱面网格扁壳的非线性载荷-位移关系式和临界屈曲载荷的解析表达式,讨论网壳结构几何参数对临界屈曲载荷的影响。
5)Shellow Spherical Shell球面扁壳
1.The Bending of IsotropicShellow Spherical Shell Supported by Corner Colums of Panels with Uniform Thickness;角点支承的等厚度各向同性球面扁壳的弯曲
6)thick cylindrical shallow shell厚圆柱扁壳
1.The displacement fundamental equations of the thick shallow shells andthick cylindrical shallow shells concerning five independent variables,ie five middle surface displacements were established based on the displacement fundamental equations of the thick shells by transverse shearing deformation and basic hypothesis on shallow shells.基于考虑横向剪切变形的厚壳位移型基本方程及扁壳基本假定,建立了以5个中面位移为5个独立变量的厚扁壳及厚圆柱扁壳位移型基本方程。
延伸阅读
双曲扁壳闸门双曲扁壳闸门double-curved shallow shell gateshuangqu bianqiao zhamen双曲扁壳闸门(double一eurved shallowshell gate)门叶采用双曲扁壳结构形式的闻门适用于低水头水工建筑物。双曲扁壳是一种良好的结构形式，大量应用在工业与民用建筑工程上。中国自201让纪60年代开始，将双曲扁壳引用到水闸的闸「1上。最初采用的是由钢丝网水泥和钢筋混凝土制作、并由凸面承受水压力的正向扁壳闸门，随后出现了钢制扁壳闸门和由凹面承受水压力的反向扁壳闸门，应用范围也由水闸扩展到船闸等建筑物(见钢丝网水泥薄壳闸门)。20多年运行经验表明扁壳闸门是成功的。应注意的问题有:①启闭力计算中要考虑壳体曲面空间的影响，正向扁壳闸门作用有较大的浮力，反向扁壳闸门包含有较大的水重;②正向钢扁壳闸门的板厚不宜太薄，以防丧失稳定;③钢丝网水泥扁壳闸门施工时要严格控制保护层厚度，砂浆振捣要密实，表面要淤光，并涂以防水涂料，以防钢丝网锈蚀。 (夏念凌)
