1) pass
[英][pɑ:s] [美][pæs]
道次
1.
The numerical simulation for hot dynamics cogging rolling of H beam was conducted by finite element method using software ANSYS/LS-DYNA,and the effects of changing the amounts of pass on rolling process under constant reduction were compared.
详细比较了压下量不变的情况下,改变道次数对轧制过程产生的影响;并对有限元模型的建立、材料模型的选取、单元的选择以及网格的划分进行了详细说明。
2) multiple passes
多道次
1.
Finite element simulation of multiple passes equal channel angular pressing process;
等通道转角多道次挤压有限元模拟
2.
The simulation of roll forming with multiple passes was studied by FEM software ABAQUS.
利用ABAQUS软件对多道次辊弯成形数值模拟技术进行了研究。
3) Multistage
[英]['mʌltisteidʒ] [美]['mʌltɪ,stedʒ]
多道次
1.
Research on the Multistage Incremental Forming of Tube-like Part;
直壁筒形件多道次增量成形工艺研究
4) secondary path
次级通道
1.
An improved filtered x-LMS algorithm based on feedforward damping compensation of secondary path
基于次级通道前馈等效阻尼补偿的改进滤波x-LMS算法
2.
Multiple models are set up to cover the uncertainty of the real secondary path to deal with a grand uncertain secondary path problem in active noise control(ANC).
针对有源噪声控制中次级通道存在很大不确定性的问题,建立次级通道模型集以覆盖次级通道的不确定性,每个模型都有一个相对应的采用Modified FXLMS算法进行权值更新的自适应滤波器。
3.
Damping characteristics of secondary path have great effect on stability and convergence rate of filtered x-LMS algorithm.
次级通道阻尼特性对滤波x-LMS算法稳定性和收敛速度有较大影响。
5) cold rolling pass
冷轧道次
6) multi-pass
多道次
1.
Research on the multi-pass shear spinning technology of small-angle conical workpieces;
小锥角零件多道次剪旋成形试验研究
2.
Design of the involute trace of multi-pass conventional spinning and application in numerical simulation;
多道次普通旋压渐开线轨迹设计及其在数值模拟中的应用
3.
Numerical simulation of multi-pass roll forming process of anode plate
阳极板多道次辊弯成形过程数值模拟
补充资料：道次
【道次】
（术语）证圣道之位次。百缘经曰：“获得须陀洹果，求入道次。”
（术语）证圣道之位次。百缘经曰：“获得须陀洹果，求入道次。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条