在Fluent中采用TUI设置周期性边界的方法
在Fluent中采用TUI设置周期性边界的方法By Zjz
(1)首先，指定计算域的Rotational Axis(Cell Zone Conditions中，Frame Motion)(2)其次，对响应的组件进行周期性设置，命令为：
/mesh/modify-zones> make-periodic
Periodic zone [()] 13
熊简笔画图片二年级元宵节日记Shadow zone [()] 14
Rotational periodic ? (if no, translational) [yes] y
Create periodic zones? [yes] y
zone 14 deleted
created periodic zones.
(Whenyoucreateaconformalperiodicboundary,Fluentwillchecktoeifthefaceson thelected zones “match” (that is, whether or not the nodes on corresponding faces are
coincident).Thematchingtoleranceforafaceisafractionoftheminimumedgelengthofthef ace.Iftheperiodicboundarycreationfails,youcanchangethematchingtoleranceusingthe mesh/modify-zones/matching-
女女怎么搞tolerancetextcommand,butitshouldnotexceed0.5oryoumaymatch up the periodic zones incorrectly and corrupt the mesh.)
ui怎么写(3)然后，检查周期性边界条件是否设置成功(菜单栏：mesh/check)。周期边界设置失败时，Fluent提示：WARNING: rotation inconsistent on zone 9. Plea check periodic tup.可以采用如下命令进行修正：
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/mesh/repair-improve> repair-periodic
Repair rotational periodic angles? [no] y
创业园区Periodic zone 13 is swapped
Periodic zone14: average rotation angle (deg) = 5.455 (5.454 to 5.455)
stored zone rotation angle (deg)= 5.454
stored axis, (1.000000e+00, 0.000000e+00, 0.000000e+00)stored origin,
(0.000000e+00, 0.000000e+00, 0.000000e+00)Periodic zone9: average rotation angle (deg) = 4.736 (4.737 to 4.737)
考教资需要什么条件stored zone rotation angle (deg)= 4.737
stored axis, (1.000000e+00, 0.000000e+00, 0.000000e+00)stored origin,
怎么做奶油(0.000000e+00, 0.000000e+00, 0.000000e+00)(4)至此，周期性边界设置完成，返回上一级命令(>quit或者>q)。
