快速搜索

医疗成像中聚焦超声发热现象

Application ID: 12659


本案例模型显示如何模拟由聚焦的超声波在人体组织中的发热现象。首先在水和组织中模拟了静态声场,得到组织中的声学强度分布。计算得到吸收的声能,用来作为组织域中的生物热传递物理场接口中的热源,通过瞬态求解模拟组织暴露在超声场中1秒内的加热和冷却过程。\n\n本案例需要声学模块和传热模块。

This model is included as an example in the following products:

声学模块

The combination of COMSOL® products required to model your application depends on several factors and may include boundary conditions, material properties, physics interfaces, and part libraries. Particular functionality may be common to several products. To determine the right combination of products for your modeling needs, review the 技术规格表 and make use of a free evaluation license. The COMSOL Sales and Support teams are available for answering any questions you may have regarding this.