{"title":"Elastic Waves at the Twist Boundaries in Orthorhombic, Tetragonal, Hexagonal, and Cubic Crystals","authors":"A. N. Darinskii","doi":"10.1134/S1063774526600092","DOIUrl":null,"url":null,"abstract":"<p>Criteria are established for the existence of an acoustic (Stoneley) wave in an <i>mmm</i>-symmetry medium at the twist boundary coinciding with the plane of symmetry. The results obtained are applicable to media of other symmetries in which the tensor of elastic moduli has the same structure as in the <i>mmm</i> symmetry class.</p>","PeriodicalId":527,"journal":{"name":"Crystallography Reports","volume":"71 2","pages":"263 - 271"},"PeriodicalIF":0.5000,"publicationDate":"2026-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crystallography Reports","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1134/S1063774526600092","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CRYSTALLOGRAPHY","Score":null,"Total":0}
引用次数: 0
Abstract
Criteria are established for the existence of an acoustic (Stoneley) wave in an mmm-symmetry medium at the twist boundary coinciding with the plane of symmetry. The results obtained are applicable to media of other symmetries in which the tensor of elastic moduli has the same structure as in the mmm symmetry class.
期刊介绍:
Crystallography Reports is a journal that publishes original articles short communications, and reviews on various aspects of crystallography: diffraction and scattering of X-rays, electrons, and neutrons, determination of crystal structure of inorganic and organic substances, including proteins and other biological substances; UV-VIS and IR spectroscopy; growth, imperfect structure and physical properties of crystals; thin films, liquid crystals, nanomaterials, partially disordered systems, and the methods of studies.