The longitudinal crack on low carbon steel coil plate for cold-rolling fed by Han Steel is analyzed with its appearance and distribution feature, its emergence mechanism and affecting factors stated, it got effectively controlled with some measures adopted. 通过对邯钢供冷轧用低碳钢卷板纵裂形貌、分布特征进行分析,阐述了低碳钢纵裂产生的机理及影响因素,通过采取有效措施使低碳钢纵裂得到有效控制。
The research of longitudinal direction gradient coil in MRI 磁共振成像(MRI)纵向梯度线圈的研究
Longitudinal crack control on low carbon steel coil plate for cold-rolling 邯钢供冷轧用低碳钢卷板纵裂控制实践
Design of shielded bi-planar longitudinal gradient coil based on improved genetic algorithm 基于改进遗传算法的屏蔽纵向梯度线圈设计
Soldering technology for super-conductive joint of longitudinal field coil in HT-7 device HT-7装置纵场线圈超导线接头的钎焊工艺
The gradient voltage of electric power transformer under the action of lightning is analysed, and it is pointed out that theoretical analysis can only discover its regularity, and the structural data of longitudinal insulation of an actual coil should be checked and verified against experimental results. 分析了电力变压器在雷电作用下的梯度电压,指出理论分析只能得到其规律性,实际线圈纵绝缘结构数据还应以实验校核。
Depending on the different design objective of gradient magnetic field, the design process is divided into two parts: longitudinal and transverse gradient coil designs. 根据目标磁场的不同,设计过程分为纵向梯度线圈设计和横向梯度线圈设计两个部分。
Shear wave is larger than longitudinal wave generated by spiral coil EMAT. 螺旋线圈电磁超声换能器在铝板中产生的横波分量大于纵波分量,横波在铝板中能够传播较远的距离,纵波很快衰减为零。
The investigation contents include two parts: longitudinal and transverse gradient coil design, longitudinal and transverse shielded coil design. 论文工作主要包括纵向和横向梯度线圈设计方法研究以及纵向和横向屏蔽线圈设计方法研究。