Torsional waves of infinite fully saturated poroelastic cylinders within the framework of Biot viscosity-extended theory
作者：
Highlights：
• Study of the torsional waves in fully saturated infinite poroelastic cylinders.
• Stresses-free boundary condition.
• Biot viscosity- extended theory.
• Explicit expression for the fast-torsional phase velocity and attenuation.
• Explicit expression for the slow-torsional phase velocity and attenuation.
摘要
•Study of the torsional waves in fully saturated infinite poroelastic cylinders.•Stresses-free boundary condition.•Biot viscosity- extended theory.•Explicit expression for the fast-torsional phase velocity and attenuation.•Explicit expression for the slow-torsional phase velocity and attenuation.
论文关键词：Poroelastic cylinder,Torsional waves,Torsional phase velocity,Torsional attenuation,
论文评审过程：Received 15 April 2020, Revised 15 July 2020, Accepted 23 August 2020, Available online 12 September 2020, Version of Record 12 September 2020.
论文官网地址：https://doi.org/10.1016/j.amc.2020.125636
