1)revolution shell旋转薄壳
1.Solution to three kinds of generalized related functions in free vibration of revolution shell;旋转薄壳自由振动中3类广义相关函数的求解
2.The forced vibration in the turning point frequency range of a truncated revolution shell subject to a membrane drive or a bending drive at its small end or large end was studied by applying the uniformly valid solutions obtained in a previous paper.利用转点频段的一致有效解研究了截顶旋转薄壳受边缘薄膜力和弯矩驱动的强迫振动·薄壳强迫振动呈现出薄膜解和弯曲解的耦合特点:无论由薄膜力还是由弯矩激发,振动均俱含薄膜和弯曲运动·揭示了转点频段薄壳强迫振动的3种特殊效应:无弯曲效应、内部静止效应和内部薄膜运动外部弯曲运动效应·这些效应具有潜在的应用价值
英文短句/例句
1.The Asymptotic Analysis of Symmetrical Free Vibration of Revolution Shell;旋转薄壳轴对称自由振动的渐近分析
2.The new finite element formation and programming to reinforced round shell带肋旋转薄壳的新型有限单元构造及编程
3.Vibrations of Revolution Shells in Turning-Point Range and Applications in Loudspeakers;旋转薄壳在转点频段内的振动及其在扬声器中的应用
4.The Research on Membrane Element with Drilling Degree of Freedom Based on Thin Shell Finite Element Method;基于薄壳有限元法的带旋转自由度膜元研究
5.NONLINEAR VIBRATION CHARACTERISTICS OF ROTATING THIN-WALLED CIRCULAR CYLINDRICAL SHELL WITH PRECESSION OF VIBRATION MODE旋转薄壁圆柱壳振型进动的非线性振动特性
6.Precession response analysis of thin rotating circular cylindrical shell considering geometric nonlinearity考虑几何非线性的旋转薄壁圆柱壳进动响应分析
7.Only a special kind of the large deflection of truncated shallow revolutionary shells with variable thickness had numerical solution because of intricacy.变厚度开顶旋转扁薄壳的大挠度计算因为复杂，仅见一种特殊情形的数值解答。
8.The Spline Penalty Subdomain Methods for Stress Analysis of Combinative Shells of Revolution用于组合旋转壳分析的样条罚子域法
9.Synthesis of Ni-Zn-Co Ferrite Films by Spin-spray Plating Method;用旋转喷镀法制备Ni-Zn-Co铁氧体薄膜
10.Dynamics Analysis and Experiment of Thin-Walled Rotating Paraboloidal Shell with Fixed Boundary固定边界薄壁抛物回转壳体动力学分析与实验
11.3D FE Analysis on Deformation Mechanism and Laws of Multi-pass Spinning of Large Complex Thin-walled Shell;大型复杂薄壁壳体多道次旋压成形机理及规律的三维有限元分析
12.Research on the Deformation Mechanism and Laws of Thin-walled Abnormal Shell Power Spinning Using 3D FEM;异型薄壁壳体强力旋压成形机理及规律的三维有限元分析
13.The Solution to Materials Mechanics of Membrane Stress of Gyro Shell and Its Demonstration of Elastic Theory;回转薄壳薄膜应力的材料力学解答及其弹性理论的验证
14.DETERMINATION OF OVERALL STRUCTURAL PARAMETERS OF SMALL CALIBER APDS小口径旋转稳定脱壳穿甲弹总体结构参量选择
15.Application of Spline Subdomain Method to the Endochronic Elastoplastic Analysis of Revolutionary Shells样条子域法在旋转壳内时弹塑性分析中的应用
16.Large Deflection Equation of Axisymmetrical Deformation Problem for a General Sandwich Shell of Revolution一般夹层旋转壳在轴对称变形下的大挠度方程
17.Study on Revolving Gravity Waves in Liquid-Elastic Shells Coupled System;壳液耦合系统中旋转重力波现象的研究
18.Dynamic Response Analysis and Simulation of Shell of Revolution;旋转壳体碰撞动力响应分析与仿真模拟
相关短句/例句
revolutionary shell旋转薄壳
1.Based on the general governing equations of elastic thin shells, 1-order ordinary differential matrix equation for the state vector of revolutionary shells is firstly derived.借助齐次扩容技术和精细积分,应用推广的传递矩阵法对旋转薄壳的静动力问题进行了数值求解。
2.Based on the general thin shell thory,a first order ordinary differential equation with matrix form for state vector of revolutionary shells is firstly derived in this paper.基于一般线弹性薄壳和势流理论,导出了旋转壳状态向量的一阶常微分矩阵方程和水动压力表达式,再借助齐次扩容技术和精细积分法,应用推广的传递矩阵法对埋入水中旋转薄壳的流固耦振进行了数值求解,并研究了一些因素对精度的影响。
3)revolution shells旋转薄壳
1.There exists transition point in the free vibration of revolution shells at some special frequencies.旋转薄壳的自由振动在特定频段存在转点现象。
4)revolutionary shell旋转扁薄壳
1.Power function solution of nonlinear stability of thin revolutionary shell with arbitrarily variable thickness;任意变厚度的旋转扁薄壳非线性稳定的幂函数解法
5)rotating thin cylindrical shell旋转薄壁圆柱壳
1.Forced nonlinear wave vibration of clamped-free rotating thin cylindrical shell;旋转薄壁圆柱壳非线性波动振动分析
6)rotational thin shell of axial symmetry轴对称旋转薄壳
延伸阅读
旋转壳体泵分子式：CAS号：性质：又称皮托管泵。旋转的圆筒壳体内装有固定皮托管的动力型泵。液体在中心沿轴向进入壳体。在壳体的外缘部分，液体因离心力作用而增加其压力和速度。皮托管集流器对着旋转方向的开口，置于接近壳体外壁处，以把液体的大部分动能转换为静压能。而后，液体通过集流器支撑臂中的孔道回到泵的中心，排到排出管。为安全起见，旋转壳体封闭在静止的第二层壳体或转子套中。这种泵流量小、扬程高，在相同使用条件下，较容积型泵或多级离心泵尺寸小、成本低，具有平滑的流量，无脉动。又因在液流中无紧密配合的零件，即使干运转也不会磨损。但液体中的固体颗粒会使皮托管受腐蚀，液体中含有气体时效率很快下降。
