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Software overview

MDOT software is an online CAD file format conversion and structure discretization software. It supports .STP/*.step Import of step format files. This file format type is based on ASCII format, conforms to the CAD file format of step international standard application protocol ISO 10303, and is compatible with almost all 3D structure design software in the market. MDOT provides the conversion of CAD file format. It can convert geometric input files to *.STP, *.IGS, *. STL, *.Obj format file export, in particular, obj format is a general format for 3D image editing applications and can be directly used for rendering, animation and other related operations. In addition, MDOT can perform interactive structural discretization. Users can generate high-quality discrete structures through simple discrete settings. It supports .InP, *.BDF, *.MSH, *M format discrete files can be directly used in mainstream CAE software for analysis and solution. It is worth mentioning that MDOT is a cloud based online software based on a web browser. Users do not need to download and install it, and can directly access it through a PC or mobile browser.

Operating environment​

Desktop system requirements​

  • Windows

Windows 7, Windows 8, windows 8.1, windows 10 or later (Intel Pentium 4) Or higher processor (SSE2 can be supported)

Note: for the server, Windows Server 2008 R2, windows server2012 and windows server must be running

2012 R2 or Windows Server 2016.

  • Mac OS X Yosemite 10.10 or later
  • inux

64 bit Ubuntu 14.04 and above, Debian 8 and above, openSUSE 13.3 and above, or Fedora Linux

Version 24 and above

Intel Pentium 4 or higher processor (SSE2 can be supported)

Browser support​

Mai Dou uses webgl to render modeling scenes, and the browser used needs to support webgl. After testing, currently supported browsers include chrome 65 and above, edge 79 and above, Firefox 60 and above, 360 browser speed version and mobile browser.

Software registration and authorization​

User registration / login​

Access with browser https://mdot.mailisoft.com Enter the Mai Dou login interface: