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- nonlinear elastic support 非线性弹性支承
- Applied nonlinear elastic analysis for cable net glazing,a two-node linear element was presented. 针对单层平面索网幕墙结构静力分析的特点,提出了二节点直线杆单元有限元模型。
- It is indicated that the third-order nonlinear elastic coefficient tensor for quasicrystals with ten-fold symmetry axis has an arbitrary rotation symmetry about the ten-fold axis. 指出具有十次对称轴的准晶的声子型三阶非线性弹性系数张量具有围绕十次对称轴的任意旋转对称性。
- The critical speed of one turbopump rotor on elastic support was computed by FEMQZ. 计算分析了某涡轮泵转子在弹性支承下的临界转速。
- In this paper,Duncan-Chang nonlinear elastic model of soil is transformed intoan elastoplastic model through a clever means. 本文巧妙地将土体的Duncan－Chang非线性弹性模型转化为弹塑性模型。
- The new aerodynamic foil journal bearing with elastic support was applied to the turboexpander successfully. 成功地将新型箔片动压气体轴承低温透平膨胀机应用在逆布雷顿循环制冷机上。
- Nonlinear elastic finite element method is based on deriving elements, formulates continuous high-order differentials functions and equilibrium equations etc. 非线性有限单元法是在离散单元的基础上，构造连续可导的插值函数，进而建立平衡方程。
- An approach has been made upon problems of tuning natural frequency of variable stiffness elastic support of 3D vibration strengthening polishing vibration table. 对三维强化、抛光振动台变刚度弹性支承调谐固频的问题进行了探讨。
- The design principles and the optimum range of the new aerodynamic foil journal bearing with elastic support and self-acting gas bearing cryogenic turboexpander were obtained. 归纳总结了弹性支承箔片动压气体径向轴承的性能特点和最优设计原则，并提出了全动压透平膨胀机的设计准则。
- When anti?analyzing the nonlinear elastic model of geotechnical medium, people usually use Duncan?Chang model. In this model,there are eight parameters relative to elastic modulus and Poisson ratio. 在岩土介质非线性弹性模型的反演分析中,通常采用邓肯-张模型,这一模型中与弹性模量和泊松比有关的参数有8个。
- The mechanical properties of top sand under moving vehicle are studied by soil dynamic triaxial test apparatus. The nonlinear elastic Duncan constitutive model of top sand under vehicle is established. 以车辆行驶的表层沙土为研究对象，用土壤动态三轴仪对车辆行驶的表层沙土的力学特性进行了试验研究，建立了适于车辆行驶的表层沙土的非线性弹性邓肯（Duncan）本构模型。
- Manservisi S.An optimal control approach to an inverse nonlinear elastic shell problem applied to car windscreen design[J].Computer Methods in Applied Mechanics and Engineering,2000,189:463-480. 江加和喻统武.;电液伺服加载系统数字控制的研究[J]
- Taking into consideration nonlinear oil-film force, nonlinear elastic force and influence of nonlinear friction force,we established a dynamic model for the rotor-bearing system with rub-impact fault. 在同时考虑轴承油膜力、转轴非线性弹性力和碰摩发生时转静件间的相对速度对非线性摩擦力的影响基础上,构造了具有碰摩故障转子-轴承系统的动力学模型。
- In addition to the new aerodynamic foil journal bearing with elastic support, the spiral groove thrust bearing was also applied to the self-acting gas bearing turboexpander in the air refrigerator. 并采用平面螺旋槽动压气体止推轴承，对空气制冷机用透平膨胀机进行了全动压气体轴承支承的研究。
- Research purposes: This paper finds the thickness of solid slib which replaced slab of elastic supporting block ballastless track. 研究目的:找到与不规则形状形式的弹性支承式无砟轨道道床板等效的实体板的等效厚度。
- In this paper,the BSS is simplified as a curve beam with elastic supports,where the actions of strut and string are simulated as spring supports. 将张弦梁结构的上弦模拟为为曲梁,撑杆和下弦索的作用模拟为弹簧支座,探讨了其刚度变化对上弦曲梁受力性能的影响,分析了张弦梁结构的简化计算方法。
- NLS solitary waves in a nonlinear elastic rod 非线性弹性杆中的NLS型孤波
- NONLINEAR ELASTIC HYSTERIC CHARACTERISTICS OF ROCKS 岩石的非线性弹性滞后特征
- active elastic support dry friction damper 主动弹支干摩擦阻尼器
- thrice nonlinear elastic material 3次非线性弹性材料
