厨房污染物扩散机理可视化模拟软件开发  

Development of Visual Simulation Software For Diffusion Mechanism of Pollutants In a Kitchen

作　　者：沈琳[1] 敖永安[1] 高兴全[1] 

机构地区：[1]沈阳建筑大学市政与环境工程学院,沈阳110168

出　　处：《制冷与空调（四川）》2009年第4期50-52,共3页Refrigeration and Air Conditioning

基　　金：国家十一五科技支撑项目(2006BAJ02A12)

摘　　要：基于VC++6.0平台运用OpenGL编程技术开发厨房污染物扩散模拟的可视化软件,分析厨房内污染物传播的规律,给出无机械通风条件下相应的扩散模型。对这种典型扩散模型使用OpenGL图形图像编程技术,在VC++平台上实现点源扩散的可视化模拟。通过模拟得到二维和三维的浓度扩散图,发现厨房内污染物浓度扩散符合高斯模式。证明该软件在进行典型模型的模拟及可视化方面是可行的,为进行有通风条件等复杂情况的模拟软件开发奠定了基础。To develop visual simulation software for concentration diffusion in a kitchen which based on the programming technology of OpenGL on the VC＋＋6.0 platform. Through analyzing the laws of concentration diffusion, propose a typical concentration diffusion model without mechanical ventilation. And visual simulation software for concentration diffusion was developed with Visual C＋＋6.0 under the technology of OpenGL graphic programming. 2-d and 3-d concentration diffusion distribution figures can be seen after simulation and the results indicated that concentration diffusion in a kitchen is accord with the Gaussian model. This software can be used to simulate the typical concentration diffusion in a kitchen, and lay a foundation of study on the complicated conditions such as with ventilation and dynamic simulation.

关 键 词：可视化 厨房 三维 浓度扩散 

分 类 号：TU996.7[建筑科学—供热、供燃气、通风及空调工程]