Results 131 to 140 of about 37,901 (338)

High time-resolved studies of stick-slip show similar dilatancy to fast and slow earthquakes. [PDF]

Proc Natl Acad Sci U S A, 2023
Hu W, Ge Y, Xu Q, Huang R, Zhao Q, Gou H, McSaveney M, Chang C, Li Y, Jia X, Wang Y.   +10 more
europepmc   +1 more source

Stresses of PTT, Giesekus, and Oldroyd-B fluids in a Newtonian velocity field near the stick-slip singularity [PDF]

, 2017
Jonathan D. Evans, I. L. Palhares, Cássio M. Oishi   +2 more
openalex   +1 more source

Simulacija i odstranjivanje stick-slip efekta servosistema sprovodnog aparata hidraulične turbine

, 2021
Darko Babunski, Emil Zaev, Nikola Tuneski, Laze Trajkovski, Radmila Koleva   +4 more
openalex   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Binary Mixture Droplet Evaporation on Microstructured Decorated Surfaces and the Mixed Stick-Slip Modes. [PDF]

Langmuir, 2023
Al Balushi KM, Duursma G, Valluri P, Sefiane K, Orejon D.   +4 more
europepmc   +1 more source

Adaptive Twisting Metamaterials

Advanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri, Maria L. Gatto, Edoardo Mancini, Donato Orlandi, Daniele Cortis, Marco Sasso, Shanmugam Kumar   +6 more
wiley   +1 more source

Effects of inclination angle and confining pressure on triaxial unloading-induced slip behaviors of shale fractures

Frontiers in Earth Science
To explore the effects of fracture inclination angle θ and confining pressure σ3t on the slip behaviors and friction properties of fractures, the triaxial unloading-induced slip experiments were performed on the shale fractures. The results show that the
Yi Liu, Yi Liu, Zihan Li, Shisen Zhao, Jian Jiang, Chao Yuan   +5 more
doaj   +1 more source

Development of a Novel Piezoelectric Actuator Based on Stick-Slip Principle by Using Asymmetric Constraint. [PDF]

Micromachines (Basel), 2023
Wang L, Wang H, Jiang J, Luo T.
europepmc   +1 more source

On the Nonlinear Dynamics of In-Contact Rigid Bodies experiencing Stick-Slip and Wear Phenomena [PDF]

, 2023
Francesco D’Annibale, Arnaldo Casalotti   +1 more
openalex   +1 more source

Decoupling Dynamics and Crosslink Stability in Supramolecular Hydrogels Using Associative Exchange

Advanced Materials, EarlyView.
How does reorganization impact the stability of supramolecular hydrogels? In contrast to dissociative crosslink exchange, implementing associative exchange in macroscale DNA hydrogels enables decoupling of reorganization dynamics from thermal and mechanical stability.
Pierre Le Bourdonnec, Charafeddine Ferkous, Léo Comunale, Luca Cipelletti, Rémi Merindol   +4 more
wiley   +1 more source