Application of Elman neural network to width spread prediction in medium plate mill;
Elman神经网络在中厚板轧机宽展预测中的应用
According to the operating principle and actual work condition of D56G90 cold ring rolling mill,two major factors,feed speed and width-radius ratio,that affected the width spread in cold rolling rectangle cross-section ring were selected to design width-spread experiment.
根据D56G90型环件冷辗扩机的工作原理和实际工作情况,选取了影响矩形截面环件冷辗扩宽展的2种主要因素:进给速度和宽径比来设计研究宽展变化的实验方案。
The distribution of specific rolling pressure, transverse stress, exit strip profile, edge drop and width spread are obtained by numerical calculations.
数值解析给出了单位轧制压力、出口断面形状、边部减薄及宽展等计算结果,且不同轧制条件下的计算实例与实际相吻合,表明所开发的三维程序适用于单机架或连轧机组等不同型式的宽、窄带钢轧制解析。
The fem simulation for the effect of spread on Q345B square billets rolled by adjusting waist obliquity in box pass;
箱形孔腰部倾角对轧制Q345B方坯宽展影响的有限元模拟
Simulation study of strip spreading on 2050mm roughing trains of Bao Steel;
宝钢2050粗轧带钢宽展规律仿真研究
The spread model of grooveless rolling of compact mill;
紧凑式轧机无孔型轧制轧件宽展模型的建立
Diamagnetism, Paramagnetic, Ferromagnetism,Antiferromagnetism & Ferromagnetism
抗磁体、顺磁体、铁磁体、反铁磁体及亚铁磁体
Comparison of Diamagnetism, Paramagnetic & Ferromagnetism
比较抗磁体、顺磁体及铁磁体
of or relating to a paramagnet.
属于或关于顺磁性的。
nuclear paramagnetic resonance chemical analyzer
核顺磁共振化学分析器
agnetic amplifier
分布常数顺磁放大器
electron paramagnetic resonance dating
电子顺磁共振年代测定
zero-field paramagnetic resonance spectrometer
零场顺磁共振频谱仪
electronic paramagnetic resonance spectrometer
电子顺磁共振波谱仪
electron paramagnetic resonance spectroscopy; EPR spectroscopy
电子顺磁共振波谱法
deflection-type paramagnetic oxygen analyzer
偏转型顺磁氧分析仪
Preparation of Contrast Agents in Magnetic Resonance Imaging by Laser Pyrolysis;
激光法制备超顺磁磁共振靶向对比剂
Superparamagnetic Fe_2O_3 microparticles as gastrointestinal contrast agent in magnetic resonance imaging
超顺磁性Fe_2O_3用作磁共振胃肠对比剂
It is sometimes difficult to draw the line separating ferromagnetic from paramagnetic substances.
严格区别铁磁性与顺磁性物质有时是很困难的。
In a paramagnetic material the directions of the magnetic moments vary randomly from atom to atom.
在顺磁材料中，磁矩的方向在原子之间随意变化。
PauLi-paramagnetism of Weak Interaction Fermi Gas in the Weak Magnetic Field;
弱磁场中弱相互作用费米气体的泡利顺磁性
Study on the Synthesis and Properties of Superparamagnetic Monodisperse Fe_3O_4 Nanoparticles
超顺磁单分散性Fe_3O_4磁纳米粒的制备及性能表征
computerized EPR spectrometer
计算机化电子顺磁共振波谱仪
optical EPR Gauss meter
光学电子顺磁共振高斯计