Sound transmission loss of unbounded panels in bending vibration considering transverse shear deformation

Sound transmission loss characteristics

Sound transmission loss characteristics of unbounded orthotropic sandwich panels in bending vibration considering transverse shear deformation

✍ Wang Shengchun; Deng Zhaoxiang; Shen Weidong 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 434 KB

A theoretical study on the sound transmission loss (STL) characteristics of unbounded orthotropic sandwich panels considering the transverse shear deformation is presented. With the transverse shear deformation taken into account, the governing equation of bending vibration for unbounded orthotropic