Contact mechanics in tribological and contact damage-related problems: A review

B Li, P Li, R Zhou, XQ Feng, K Zhou - Tribology International, 2022 - Elsevier
When two bodies are in contact, various surface/subsurface damage problems may arise,
which significantly shorten the service lives of functional components. These damage …

Experimental synthesis and characterization of rough particles for colloidal and granular rheology

LC Hsiao, S Pradeep - Current opinion in colloid & interface science, 2019 - Elsevier
We review the experimental synthesis of smooth and rough particles, characterization of
surface roughness, quantification of the pairwise and bulk friction coefficients, and their …

Highly conformable, transparent electrodes for epidermal electronics

JH Kim, SR Kim, HJ Kil, YC Kim, JW Park - Nano letters, 2018 - ACS Publications
We present a highly conformable, stretchable, and transparent electrode for application in
epidermal electronics based on polydimethylsiloxane (PDMS) and Ag nanowire (AgNW) …

Linking energy loss in soft adhesion to surface roughness

S Dalvi, A Gujrati, SR Khanal… - Proceedings of the …, 2019 - National Acad Sciences
A mechanistic understanding of adhesion in soft materials is critical in the fields of
transportation (tires, gaskets, and seals), biomaterials, microcontact printing, and soft …

[HTML][HTML] Bulk and fracture process zone contribution to the rate-dependent adhesion amplification in viscoelastic broad-band materials

A Maghami, Q Wang, M Tricarico, M Ciavarella… - Journal of the …, 2024 - Elsevier
The contact between a rigid Hertzian indenter and an adhesive broad-band viscoelastic
substrate is considered. The material behaviour is described by a modified power law …

Yield stress and wall slip of kaolinite networks

A Abbasi Moud, J Poisson, ZM Hudson… - Physics of …, 2021 - pubs.aip.org
In this work, the nonlinear rheological properties of kaolinite suspensions as a model fluid
were studied. Three kaolinites with different average particle, aspect ratio and asperity were …

Design and applications of light responsive liquid crystal polymer thin films

K Mehta, AR Peeketi, L Liu, D Broer, P Onck… - Applied Physics …, 2020 - pubs.aip.org
Responding to external stimuli is a trait observed in all living organisms. Modern artificial
materials have adopted this profound characteristic, thereby commencing the field of stimuli …

Extracting uncrosslinked material from low modulus sylgard 184 and the effect on mechanical properties

JD Glover, CE McLaughlin… - Journal of Polymer …, 2020 - Wiley Online Library
Commercial silicone elastomers are commonly used in soft materials research due to their
easily tunable mechanical properties. However, conventional polydimethylsiloxane (PDMS) …

Modulus and adhesion of Sylgard 184, Solaris, and Ecoflex 00‐30 silicone elastomers with varied mixing ratios

DR Darby, Z Cai, CR Mason… - Journal of Applied …, 2022 - Wiley Online Library
Two‐part, commercial silicone elastomers are used in a variety of fundamental soft materials
research and industrial applications due to their wide availability, ease of use, low cost, and …

[HTML][HTML] Influence of temperature and crack-tip speed on crack propagation in elastic solids

BNJ Persson - The Journal of Chemical Physics, 2024 - pubs.aip.org
I study the influence of temperature and the crack-tip velocity of bond breaking at the crack
tip in rubber-like materials. Bond breaking is considered as a stress-aided thermally …