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- Based on analysis of the asymmetrical hysteretic nonlinearity of materials, a piecewise linear asymmetrical hysteretic model was built. 摘要分析了振动压实过程中被压实材料的不对称迟滞特性,建立了一种分段线性的不对称迟滞模型。
- asymmetric hysteretic model 非对称迟滞模型
- Based on the unified theory,trilinear and bilinear moment-rotation hysteretic model were used for CFST column and steel beam respectively. 以钢管混凝土统一理论为基础,钢管混凝土柱构件采用3线型弯矩-转角滞回模型;钢梁采用双线型弯矩-转角滞回模型。
- The friction force is described by a hysteretic model, which is determined by the state of motion of the damper, i.e. stick or slip. 阻尼器摩擦力由黏滞模型描述,由接触面滑动或黏滞状态决定。
- An ideal hysteretic model with approximate linear characteristics is transformed into an actual expected output model by multiplying a slope conversion factor. 通过乘以一个斜率转换因子,将具有近似线性特性的理想迟滞模型转化成实际的期望输出模型。
- On the base of the force and displacement relationship obtained by the test, the hysteretic model of Mix Friction Energy Dissipation Braces has been raised in this paper. 根据由试验获得的复合型摩擦消能支撑滞回曲线 ,提出了复合型摩擦消能支撑的滞回模型 ,并用它来拟合试验结果。
- On the experiment of Wang Huan-ding, an elasto-plastic biaxial hysteretic model for variable stiffness base isolator made of concrete-filled steel tubular short column is proposed in this paper. 在王焕定等人试验的基础上,针对变刚度钢管混凝土短柱隔震装置提出了便于弹塑性时程分析中应用的双向恢复力模型。
- Some numerical equations of the hysteretic models were presented for nonlinear analysis at the end of this paper. 本文还给出了该恢复力模型的数学表达式,可供结构非线性分析参考。
- In this paper, the tangent spectrum method is extended to account for solution of incremental dynamic equations of RC structures with general segmental linear hysteretic models. 对切线谱法进行拓展,使之适用于具有一般分段线性恢复力模型结构的非线性地震反应增量运动方程的求解。
- Based on analysis of a bilinear hysteretic model with Coulomb friction damping, a new dynamic model with nonlinear memoryless restoring force is obtained by experimental modeling and parameter identification. 在分析库仑摩擦阻尼双线性滞迟模型的基础上,通过试验建模和参数辨识,得到了无记忆恢复力亦为非线性力的动力学模型。
- Under cyclic loading, the hysteretic models included two parts too.First, the skeletal curves of composite connections were trilinear, and the hysteretic curves were max-oriented. 在循环荷载作用下,给出的连接滞回模型同样包含两种形式:第一种,骨架曲线采用与单调荷载作用下相同的三线性形式,滞回曲线采用最大点指向形式;
- Clough bilinear hysteretic model Clough双线性恢复力模型
- modified-Clough hysteretic model 修正Clough滞回模型
- A two-mass model of the vibration compacting roller and its frame is established with consideration of materials' asymmetrical hysteresis. 摘要考虑被压实物料的不对称滞回特性,建立了振动压路机振动轮-车架系统的二质量运动模型。
- A novel G-S chaotic neural network is proposed to resolve the hysteresis model of piezoceramics. 摘要为解决压电陶瓷迟滞建模问题,提出一种新型的G-S混沌神经网络模型。
- The magnetic behavior was described by the Berqvist and Engdahl stress dependent magnetic hysteresis model for ferromagnetic hysteresis. 超磁致伸缩材料磁滞特性由Berqvist和Engdahl磁滞模型来描述。
- In the numerical simulation of magnetic switch, Jiles-Atherton hysteresis model is used to describe the hysteresis characteristic of magnetic material. 在磁开关数值模拟中,采用了Jiles-Atherton模型描述磁性材料的磁滞特性。
- The hysteresis model of Brachtendorf is modified according to the Jiles-Atherton ferromagnetic hysteresis theory, and a new improved hysteresis model can be proposed. 根据Jiles-Atherton铁磁磁滞理论修改Brachtendorf磁滞数学模型得到了一种新的改进磁滞数学模型。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- The DRNN controller was constructed based on the hysteretic characteristics of the GMA, and on-line learned the inverse hysteresis model of the GMA by the feedback-error learning scheme. DRNN控制器是根据GMA的滞回特性构造的,通过反馈误差学习方案在线学习GMA的逆滞回模型。