HyperMesh100学习笔记Teelon.docx
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HyperMesh100学习笔记Teelon.docx
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HyperMesh100学习笔记Teelon
HyperMesh10.0学习笔记—Teelon
☆选择边线上的点...........................................................................................................................1
☆定义方向.......................................................................................................................................1
☆Organize管理集合器.................................................................................................................1
☆删除面、实体、网格等...............................................................................................................1
☆删除空部件...................................................................................................................................1
☆删除重复的面...............................................................................................................................2
☆压缩点...........................................................................................................................................2
☆压缩边界.......................................................................................................................................2
☆删除小孔.......................................................................................................................................2
☆删除面圆角...................................................................................................................................2
☆删除倒圆角...................................................................................................................................2
☆由封闭边线创建面.......................................................................................................................3
☆在圆心处创建节点.......................................................................................................................3
☆设置全局清理精度.......................................................................................................................3
☆equivalence缝合曲面..................................................................................................................3
☆toggle合并相邻的自由边............................................................................................................4
☆替换边...........................................................................................................................................4
☆替换点...........................................................................................................................................4
☆提取中性面...................................................................................................................................4
☆用垂直于边界的线分割面...........................................................................................................4
☆unsplitsurf补面...........................................................................................................................5
☆处理圆孔周围的网格...................................................................................................................5
☆调整网格密度...............................................................................................................................6
☆自动划分网格...............................................................................................................................6
☆spline划网格................................................................................................................................7
☆skin划网格...................................................................................................................................7
☆linedrag延伸网格........................................................................................................................8
☆ruled扩展网格.............................................................................................................................8
☆shrinkwrap....................................................................................................................................8
☆降低comp.Q1值..........................................................................................................................9
i
HyperMesh10.0学习笔记—Teelon
☆由封闭的曲面创建实体...............................................................................................................9
☆创建圆柱体...................................................................................................................................9
☆用节点分割实体.........................................................................................................................10
☆用线分割实体.............................................................................................................................10
☆用面分割实体.............................................................................................................................10
☆实体的布尔运算.........................................................................................................................10
☆volumetetra四面体网格...........................................................................................................11
☆tetramesh由2D封闭网格生成3D网格.................................................................................12
☆tetraremesh优化.......................................................................................................................12
☆elemsoffset拉伸网格................................................................................................................13
☆spin旋转网格.............................................................................................................................13
☆faces在3D网格表面上提取2D网格.......................................................................................14
☆linearsolid在两个2D网格之间生成线性的3D网格.............................................................14
☆沿边线扫掠网格.........................................................................................................................14
☆剖切视图.....................................................................................................................................15
☆缝合网格中相近的节点.............................................................................................................15
☆onevolume生成3D网格..........................................................................................................16
☆Mappable视图...........................................................................................................................17
☆multisolids多个实体同时生成3D网格...................................................................................18
☆smooth调节网格.......................................................................................................................18
☆拆分网格.....................................................................................................................................18
☆合并网格.....................................................................................................................................19
☆动态移动节点.............................................................................................................................19
☆显示网格的法向量.....................................................................................................................19
☆检查模型.....................................................................................................................................20
☆penetration检查穿透................................................................................................................20
☆检查网格质量.............................................................................................................................21
ii
HyperMesh10.0学习笔记—Teelon
☆选择边线上的点
选择时,按下鼠标左键不放,光标移动到边线上变成后松开,所选的边线变成白色,
即可在该边线上选择点。
☆定义方向
☆Organize管理集合器
Tools>>Organize>>Sets,⊙collectors,选择元素,将其移动到另一个“Collector”中
☆删除面、实体、网格等
F2或或Tool>>delete,进入删除面板。
选择要删除的内容,按deleteentity删除。
切换选择类型
☆删除空部件
Tool>>delete,▼comps,点击previewempty,左下角显示空部件的数量,点击deleteentity
删除空部件。
1
HyperMesh10.0学习笔记—Teelon
☆删除重复的面
Geom>>defeature>>duplicate,设置cleanuptol=0.01,选择所有面。
点击find自动查找重
复的面。
点击delete将其删除
☆压缩点
Geom>>pointedit>>suppress,选择点即可压缩。
☆压缩边界
Geom>>edgeedit>>(un)suppress,选择边将其压缩。
☆删除小孔
Geom>>defeature,⊙pinholes,surfs选择all,设置diameter<3,点击find找到所有直径
小于3mm的孔,按delete删除
pinholes
☆删除面圆角
Geom>>defeature,⊙surffillets,surfs选择all,设置minradius和maxradius,点击find
找到面圆角,按remove删除
surffillets
☆删除倒圆角
Geom>>defeature,⊙edgefillets,surfs选择all,设置minradius和maxradius,点击find
找到设置范围内的倒圆角,按remove删除
edgefillets
2
HyperMesh10.0学习笔记—Teelon
☆由封闭边线创建面
Geom>>Surfaces,⊙spline/filler,选择边线,按create创建面
根据一个边自动识别闭合的
边界,生成曲面。
如果不选中,
使生成的曲面与
☆在圆心处创建节点
distance找圆心:
Geom>>distance或者按“F4”进入distance面板,⊙threenodes分别选
择圆边界上的三个点,点击circlecenter创建圆心。
☆设置全局清理精度
按“O”键,进入Option面板。
⊙Geometry,设置cleanuptol=0.01
☆equivalence缝合曲面
Geom>>edgeedit,⊙equivalence,surfs>>all选中所有曲面。
cleanuptol的值与全局设置相
同(0.01),也可以重新输入。
点击equivalence可以缝合所有0.01mm以下的间隙。
3
HyperMesh10.0学习笔记—Teelon
☆toggle合并相邻的自由边
Geom>>edgeedit,⊙toggle,设置cleanuptol=0.1,选中两条相邻自由边(间隙小于0.1)
其中的一条,即可将它们合并为公共边。
☆替换边
Geom>>edgeedit,⊙replace,设置cleanuptol,依次选择移除的边和保留的边,点击replace
移除
保留
☆替换点
Geom>>pointedit,⊙replace,依次选择移除的点和保留的点,点击replace
保留的点
移除的点
☆提取中性面
Geom>>midsurface,⊙automidsurface,选中模型任意一个面,软件会自动捕捉整个模型,
点击extract,即可提取中性面。
☆用垂直于边界的线分割面
①Geom>>surfedit,⊙trimwithnodes,依次选择一个节点和一条边,生成垂线将面分割。
边
点
②Geom>>quickedit,点击split-line后面的node选择节点,line选择边,生成垂线分割
点边
4
HyperMesh10.0学习笔记—Teelon
☆unsplitsurf补面
Geom>>quickedit,点击unsplitsurf后面的line(s),选择要补的边界。
选择边
☆处理圆孔周围的网格
①Geom>>quickedit,设置washersplit后面offsetvalue的值(一般比网格单元略小)。
按
下lines,选择
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