Mochalov P.S. 1
1 Siberian State Industrial University
This article contains a solution to the problem of software development 3D virtual environments for creation of technology process simulation and complexes. Software development technology consists of the following steps: collection and analysis of data on objects and processes complex; development the project of the system; development mathematical model and algorithms; create and texturing three-dimensional models; development, implementation and testing software. Shows the structure of technology, generalized class diagram, description of the content and characteristics of each stage. The software development process is considered by creating 3D virtual metallurgical plant in which carried out modeling of technological processes, works of the units, equipment and staff.