Journal of Sandwich Structures & Materials《夹层结构与材料杂志》(一年8期). The Journal of Sandwich Structures and Materials (JSSM) is an international peer reviewed journal that publishes original articles on the science, technology, and professional practices of sandwich structures. JSSM encourages manuscripts reporting analysis, design, testing, applications, manufacturing, material properties, strength and stiffness verification and quality assurance of sandwich structures and their material components. This journal is a member of the Committee on Publication Ethics (COPE).