Combustion process interactive virtual simulation process oriented to ceramic roller kiln

Abstract

The invention relates to method for interactive and virtual simulation of a combustion process. The method is oriented to a ceramic tunnel kiln. With the ceramic tunnel kiln combustion modelling technology, the visualization technology, the virtual reality technology and the numerical simulation technology taken as the core of the method, and VC++ and OpenGL graphics library taken as implementation tools, the method is used for realizing the interactive and virtual simulation of the combustion process in the ceramic tunnel kiln. Specifically, the method comprises the following steps: 1, an implementation environment is established; 2, the ceramic tunnel kiln is subjected to three-dimensiontal virtual modelling and displayed; 3, the ceramic tunnel kiln is subjected to combustion visualization modelling based on a particle system; 4, panoramic and local interactive three-dimensional travellings are made in a combustion space in the ceramic tunnel kiln; and 5, the three-dimensional dynamic visualization of the combustion process in the ceramic tunnel kiln is realized. By introducing the visualization technology in a research into the combustion process in the ceramic tunnel kiln, the invention can ensure that the analysis is more straightforward and in-depth. The invention has the characteristics of good virtual reality, excellent interaction and high practicability.

Description

technical field

[0001] The invention belongs to the cross field of building material engineering technology and computer visualization technology, and specifically integrates the modeling technology of the combustion process of the ceramic tunnel kiln and the computer three-dimensional visualization simulation technology, and provides an interactive virtual simulation method for the combustion process of the ceramic tunnel kiln. . Background technique

[0002] Tunnel kiln is the most important thermal equipment in ceramic production. One of its important research contents is to study the combustion process of tunnel kiln. The goal is to obtain the best performance of tunnel kiln under the requirements of emission restrictions and fuel economy standards. For the study of the combustion process of the tunnel kiln, both experiments and numerical calculations will generate a large amount of data. These data contain huge and complex information, and only relying on simple calcula...