当前位置: X-MOL 学术Contin. Mech. Thermodyn. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
A model of the thermoelastic medium absorbing a part of the acoustic spectrum
Continuum Mechanics and Thermodynamics ( IF 1.9 ) Pub Date : 2021-01-10 , DOI: 10.1007/s00161-020-00957-2
Mikhail B. Babenkov

An analytical model extending classical thermal elasticity is presented. It allows to introduce a correction to the attenuation of the mechanical waves at the higher frequency range. A material data set taken from experimental studies can be used to identify the attenuation rate as a function of frequency. An example is provided. The particular solution of the developed equations system in the form of the traveling monochromatic wave is obtained.



中文翻译:

吸收一部分声谱的热弹性介质模型

提出了扩展经典热弹性的分析模型。它允许对较高频率范围的机械波衰减进行校正。来自实验研究的材料数据集可用于识别衰减率与频率的关系。提供了一个示例。得到了所发展的方程组的单色行波形式的特殊解。

更新日期:2021-01-10
down
wechat
bug