SIMULATION SUCCESS STORIES

Norwegian Technical Institute Simulates Sound Generation in Buildings

建筑工程 其他

Finn Løvholt, Norwegian Geotechnical Institute (NGI), Norway

挪威岩土工程研究院(Norwegian Technical Institute)是一家国际性的研究及咨询中心,主要研究由次声波引起的建筑振动。他们的目标是提出减轻低频声波的敏感度、干扰水平以及对人体的危害的对策。研究人员创建了一个 COMSOL Multiphysics® 模型来捕获撞击及穿透建筑物的低频声波。借助 COMSOL® 软件,他们能够反复修改相关的参数,查看室外声学与室内结构动力学的相互作用。他们还捕获了声波在一个很大的范围内所产生的共振。随后,团队利用物理测试对仿真进行了验证。

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