Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Faculty Publications Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Singhal, Abhinav; Abass, Kasim Sakran; Saeed, Abdulkafi Mohammed; Hassaballa, Abaker A.; Das, Soumik; Seema, Seema; Chaudhary, Anjali Title A name given to the resource Wavefield analysis of nano-scale surface/interface effects on dynamic stress response in biphasic laminated media with circular defects Date A point or period of time associated with an event in the lifecycle of the resource 01-01-2026 Source A related resource from which the described resource is derived International Journal of Mechanics and Materials in Design;Volume;22;Issue;2;Article No.;83; Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1007/s10999-026-09898-1" target="_blank" rel="noreferrer noopener">https://doi.org/10.1007/s10999-026-09898-1</a> <br /><br /><a href="https://www.scopus.com/pages/publications/105035230833?origin=resultslist" target="_blank" rel="noreferrer noopener">https://www.scopus.com/pages/publications/105035230833?origin=resultslist</a> Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Singhal A., Department of Mathematics, Christ (Deemed to be University), Bengaluru, India; Abass K.S., University of Kirkuk, Kirkuk, 36001, Iraq; Saeed A.M., Qassim University, Buraidah, Saudi Arabia; Hassaballa A.A., Center for Scientific Research and Entrepreneurship, Northern Border University, Arar, 73213, Saudi Arabia; Das S., Amrita Vishwa Vidyapeetham University, Mysuru, India; Seema S., Department of Mathematics, Christ (Deemed to be University), Bengaluru, India; Chaudhary A., Department of Management, College of Business Administration, Princess Nourah bint Abdulrahman University, P.O.Box 84428, Riyadh, 11671, Saudi Arabia Description An account of the resource The dynamic stress concentration around a nanoscale circular hole located at the centre of a two-phase circular laminated medium subjected to localized anti-plane SH-wave loading is examined in this paper. The model (used in this paper) is developed using the complex variable function method combined with wavefield superposition and multipolar expansion. In this framework, GurtinMurdoch (GM) surface and interface elasticity is incorporated at both the material interface and the free surface of the nanohole, resulting in a coupled two-surface formulation that has not been previously reported for biphasic geometries. This leads to non-classical traction-jump conditions and modified stress-free boundary conditions. The resulting infinite system of linear equations is then solved through series truncation. Numerical results reveal that nanoscale surface and interface effects significantly reduce the dynamic stress concentration factor (DSCF) around the hole, with the most substantial attenuation occurring at low wavenumber ratios and low shear modulus ratios. Conversely, the stress reaches its maximum amplification under long-wavelength excitation or when the outer layer is relatively soft. Overall, these findings offer new insights into nanoscale toughening mechanisms in realistic multilayered systems, providing a solid foundation for defect detection, lifetime prediction, and the damage-tolerant design of laminated nanocomposites and coreshell nanostructures. The Author(s), under exclusive licence to Springer Nature B.V. 2026. Subject The topic of the resource Biphasic laminated medium; Complex variable method; Dynamic stress concentration factor; Nanoscale circular hole; SH-wave scattering; Surface/interface elasticity Publisher An entity responsible for making the resource available Springer Science and Business Media B.V. Relation A related resource ISSN: 15691713; Language A language of the resource English Type The nature or genre of the resource Article Rights Information about rights held in and over the resource Restricted Access; Hardcopy may be available in the library Format The file format, physical medium, or dimensions of the resource online