Pointwise是一款非常流行的CFD前处理网格生成软件,其前身为Gridgen软件,后者是上世纪80年代美国通用动力公司专门为研制F-16战斗机而开发,其被广泛应用于F-16, F-15, F-18, F-22, F-35, F-117, B-2, E-2C, P-3C, X-15,X-43、Space Shuttle, Space Station、高性能涡轮和高性能潜艇开发中。
Pointwise可以生成多块结构网格、非结构网格和混合网格,支持导入多种CAD数据格式作为网格生成基础,也可自行建立简单模型。其支持的导入格式包含了所有主流CAD软件,比如CATIA,SOLIDWORKS,PRO/E等等,也支持包括IGS,STP,PLOT3D等通用格式。其生成的网格可以输出十几种常用商业流体软件的数据格式,包括ANSYS FLUENT,CFX,CFD++,PHOENICS,OVERFLOW,STAR-CCM+等,也包括众多开源软件支持格式,包括SU2,CFL3D,PYFR,OPENFOAM等等。对用户自编的CFD软件,可选用公开格式导出,如结构网格的 PLOT3D格式和非结构网格CGNS格式。
File Size: 1.31 GB
Pointwise is the choice for computational fluid dynamics (CFD) meshing, covering all aspects of preprocessing from geometry model import to flow solver export. Available for Windows, Linux, and Mac, you can generate structured, unstructured, and hybrid meshes including our anisotropic tetrahedral extrusion (T-Rex) technique for highly-automated generation of boundary layer resolving hybrid meshes.
System Requirements:
Requirements for All Platforms
Minimum Requirements:
At least 16 GB RAM (64 GB recommended)
At least 2 GB disk space (512 GB recommended)
Ethernet card
OpenGL compatible monitor with at least 1280×1024 screen resolution (up to 4K)
Dedicated professional graphics card supporting 3D hardware-accelerated OpenGL and 24-bit RGB double-buffering
Up-to-date graphics card drivers
macOS
High Sierra 10.13 64-bit
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