Contaminant Dispersion in Typical Home
Application ID: 139041
This model of a two-story house can be used to examine a contaminant leak and the subsequent contaminant dispersion that occurs due to convection and diffusion. Airflow and recirculation within the home are dependent on vent placement, and flow velocity may also vary at each vent. Additionally, contaminants can pass through the HVAC system, potentially spreading to other rooms more quickly. The coupled airflow and species transport is considered within both the home and the HVAC piping system.
This tutorial model offers a starting point for HVAC design modeling aimed at mitigating the risks associated with hazardous contaminant leaks. While this example models the spread of a contaminant, a similar approach can be used to consider heating and cooling within a house.
案例中展示的此类问题通常可通过以下产品建模:
您可能需要以下相关模块才能创建并运行这个模型，包括：
建模所需的 COMSOL® 产品组合取决于多种因素，包括边界条件、材料属性、物理场接口及零件库，等等。不同模块可能具有相同的特定功能，详情可以查阅技术规格表，推荐您通过免费的试用许可证来确定满足您的建模需求的正确产品组合。如有任何疑问，欢迎咨询 COMSOL 销售和技术支持团队，我们会为您提供满意的答复。