Effects of surface stress on the indentation response of an elastic half-space
W Zhou, F Yang - International Journal of Mechanical Sciences, 2022 - Elsevier
Nanoindentation technique, which is based on Hertzian contact theory and Sneddon's
solutions for the contact between a rigid indenter and an elastic half-space, has been widely …
solutions for the contact between a rigid indenter and an elastic half-space, has been widely …
On the sliding frictional nanocontact of an exponentially graded layer/substrate structure
R Cao, J Yan, C Mi - International Journal of Mechanics and Materials in …, 2023 - Springer
This paper analyzes the sliding frictional nanocontact of an exponentially graded layer
perfectly bonded to a homogeneous half-plane substrate under the nanoindentation of a …
perfectly bonded to a homogeneous half-plane substrate under the nanoindentation of a …
Elastic solution of surface loaded layer with couple and surface stress effects
J Lawongkerd, TM Le, W Wongviboonsin… - Scientific Reports, 2023 - nature.com
In this study, an elastic solution of an axisymmetrically surface-loaded thin layer resting on a
rigid substrate is established by taking the surface stress and material microstructural effects …
rigid substrate is established by taking the surface stress and material microstructural effects …
Frictional contact problem of a coated half plane pressed by a rigid punch with coupled stress elasticity
İ Çömez, S El-Borgi - Archive of Applied Mechanics, 2023 - Springer
This paper considers the size-dependent plane frictional contact problem of a homogeneous
coated half-plane indented by a rigid punch based on the couple stress elasticity. Using the …
coated half-plane indented by a rigid punch based on the couple stress elasticity. Using the …
On the axisymmetric nanoindentation of an exponentially graded coating-substrate structure with both surface and interface effects
Y Ban, C Mi - International Journal of Solids and Structures, 2025 - Elsevier
This paper investigates the axisymmetric nanocontact of a gradient nanostructure,
comprising an exponentially graded coating and a homogeneous half-space, under a rigid …
comprising an exponentially graded coating and a homogeneous half-space, under a rigid …
Three-dimensional frictional contact within the framework of couple stress elasticity
Y Wang, H Shen, J Li, L Wang, J Liu, J Wang… - Applied Mathematical …, 2024 - Elsevier
This work investigates a three-dimensional size-dependent frictional contact problem of a
rigid spherical punch sliding on an elastic half-space. The size-dependent material …
rigid spherical punch sliding on an elastic half-space. The size-dependent material …
Analysis of size-dependent response of surface excited functionally graded layer with consideration of couple-stress effects
T Prasertsri, W Wongviboonsin… - Applied Mathematical …, 2024 - Elsevier
This paper focuses on a theoretical examination of the mechanical behavior of elastic layers
made of functionally graded (FG) materials. It particularly highlights the impact of material …
made of functionally graded (FG) materials. It particularly highlights the impact of material …
Elastic fields for a heterogeneous geo-material medium under antisymmetric indentation of a circular rigid plate
S Xiao, ZQ Yue - Engineering Analysis with Boundary Elements, 2025 - Elsevier
This paper examines the contact problem of a heterogeneous geo-material medium
indented by a circular rigid plate. The rigid plate is subjected to an applied moment about a …
indented by a circular rigid plate. The rigid plate is subjected to an applied moment about a …
Sliding friction contact problem from the perspective of the micropolar elasticity theory
P Li, TJ Liu, R He - Acta Mechanica Sinica, 2025 - Springer
In this study, the sliding friction contact problems associated with the indentation of an elastic
half-plane by rigid cylindrical and flat punches were investigated within the context of the …
half-plane by rigid cylindrical and flat punches were investigated within the context of the …
Interfacial Displacement Discontinuity in Coated Substrate with Couple-Stress Effects
W Wongviboonsin, PA Gourgiotis… - Proceedings of The 17th …, 2023 - Springer
A size-dependent elastic response of a thin-layer-coated substrate induced by a finite-length
interfacial displacement discontinuity is fully investigated in the present work. The material …
interfacial displacement discontinuity is fully investigated in the present work. The material …