关于垫片方向的设置

bboy_rain

我设置了垫片单元gasket的堆叠方向与轴向相同，为什么还会有下面这个问题，请教大神解答
an error was detected when trying to generate surfaces on gasket regions。verify that the sweep direction on the gasket is along the thickness direction,and that the surfaces are defined at the top or bottom

bboy_rain

已经解决

AMIYA

是不是应该设置为法向方向？