hysteresis curve
滞后曲线：一种用于描述磁性材料在磁场作用下磁化强度与磁场强度之间关系的曲线
常用释义
英式发音
美式发音
基本释义
- 滞后曲线：一种用于描述磁性材料在磁场作用下磁化强度与磁场强度之间关系的曲线，通常用于研究磁性材料的磁滞现象。
例句
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1·The exact shape of the hysteresis curve is very sensitive to it.迟滞曲线的具体形状对背景噪音非常敏感。
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2·An computer based system was designed to get the hysteresis curve of piezoceramic stack automatically.介绍了压电叠堆迟滞特性曲线的微机自动采集系统。
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3·As we all know, the larger area hysteresis curve encircles, the better the effect of vibration attenuation is.滞回曲线所包围的面积越大减振效果越好。
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4·A sampling system for micro speckles was designed and the hysteresis curve of displacement induced by a piezoelectric ceramic was measured.设计了显微散斑采集系统并测量了压电陶瓷的位移磁滞曲线。
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5·The magnetic hysteresis curve of iron foil prepared by electrodeposition in different cathodic current densities and temperature was tested.测试了电沉积溶液温度和阴极电流密度变化时电沉积铁箔的磁滞回线。
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6·When calculating the structural damage or hysteresis curve, the relationship between internal force and deformation should be known at first.在计算结构构件损伤、构件滞回曲线等，首先应知道构件截面的内力与变形的协调关系。结构在地震作用下，已进入弹塑性变形范围。
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7·FEM analysis of a kind BRB applicable to space structures was conducted by using software ANSYS. The hysteresis curve of the BRB was obtained.利用ANSYS程序对一种适用于网壳结构的屈曲约束支撑进行有限元分析，得到支撑的滞回曲线。
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8·The unloading curve normally falls below the loading curve to form a hysteresis loop .卸载曲线通常都落在加载曲线之下，形成一个滞后回线。
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9·Then, using curve fitting and optimization method, the linear model, hysteresis model and variable linear model of pressure-torque relations are developed based on test data.其次，在获得大量试验数据的基础上，运用曲线拟合和优化技术，建立制动压力-力矩关系的线性模型、迟滞模型和可变线性模型。
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10·MnZn ferrite was prepared by hydrothermal method, and its property was described by XRD, hysteresis loop and temperature rise curve.采用水热合成方法制得了晶相单一的锰锌铁氧体，对样品进行了XRD、磁滞回线和温升曲线的测定。