1) S1 calculation
S1流面计算
1.
The S2 calculation and S1 calculation were carried out for design condition and two experimental plan designed before.
本文对WP6涡轮部件按照折合转速及膨胀比相等的准则设计了两套实验方案,并对设计状态及设计的两套实验方案进行了S2正问题计算和S1流面计算。
2) S1 stream-face
S1流面
1.
The calculated S1 stream-face field of the blades used by harmonic response analysis is introduced into dynamic analysis for the forcing response problem of the blades.
针对叶片强迫响应问题,提出采用谐响应分析方法,将计算得到的叶片S1流面压力场引入动力学分析中。
3) revolutionary S_1 stream surface
回转S1流面
1.
The finite difference method in body fitted coordinate(BFC) is applied to compute the flow on the centrifugal impellers revolutionary S_1 stream surface.
采用贴体坐标下的有限差分法计算了离心泵叶轮回转S1流面流动,并用试验结果进行了验证,发现了流层厚度对流动数值计算有重要影响。
4) blade-to-blade flow field
S1流场
1.
A viscid-inviscid iteration method is adopted to improve the present computational program of blade-to-blade flow field.
采用有黏-无黏相互迭代的研究方法,对已有的S1流场计算程序进行了改进与完善。
5) S2 flow surface direct problem calculation
S2流面正问题计算
1.
A three-stage axial turbine was redesigned by jointly applying S2 flow surface direct problem calculation methods and multistage local optimization methods in this article.
本文联合应用S2流面正问题计算和多级局部优化设计对某三级涡轮进行多级气动优化设计。
6) 2-D current mathematical model
平面二维水流计算
补充资料：控制流计算机
按指令的顺序来驱动操作的电子计算机。通常分串行控制流计算机和并行控制流计算机。机内的数据是否参加运算依赖于当时所执行的指令是否需要而定。其程序执行的速度比数据流计算机慢得多。
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