Results 251 to 260 of about 158,032 (303)

Investigation of crack propagation patterns on the borehole wall during single-borehole hydraulic fracturing under different in-situ stress ratios. [PDF]

Sci Rep
Lei T, Qiyuan X, Sailei W, Junming Z, Hai W.   +4 more
europepmc   +1 more source

Evaluation and Comparison of Rate of Canine Retraction Between Titanium Dioxide Nanocoated Stainless Steel Archwire Segments and Uncoated Stainless Steel Archwire Segments: An In Vivo Split Mouth Study. [PDF]

Cureus
Narayanan P, M S, G P, E S K.
europepmc   +1 more source

Mechanical Behavior and Performance Degradation of Structural Cables in Buildings: A Comprehensive Review. [PDF]

Materials (Basel)
Chen X, Zhang H, Liu H, Wang J, Zhang Y, Guo L, Chen Z, Kosior-Kazberuk M, Krassowska J.   +8 more
europepmc   +1 more source

Study of contact mechanics between two brass solids in various diameter ratios and friction coefficient

Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2023
Contact mechanics is the study of the behavior of solids when they come into contact at one or more points. Contact mechanics research allows for the investigation of tribology, contact stiffness, electrical contact resistance, and indentation hardness. This understanding is required for the safe and efficient design of technological systems.
M. Danny Pratama Lamura, Taufiq Hidayat, Muhammad Imam Ammarullah, Athanasius Priharyoto Bayuseno, J. Jamari   +4 more
openalex   +2 more sources

Quasi-Static Frictional Contact in Solid Mechanics

AIP Conference Proceedings, 2009
In this paper, we consider numerical approximations of the quasi‐static contact problem with dry friction, using finite elements for the displacements and finite difference for the temporal derivative of the displacements. The quasistatic problem will be resolved step by step, such that at each step we shall calculated small strains and small ...
Nicolae Pop, Theodore E. Simos, George Psihoyios, Ch. Tsitouras   +3 more
openalex   +2 more sources

A further analysis on the analogy between friction and plasticity in Solid Mechanics

International Journal of Engineering Science, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
N. Antoni
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Computational Methods for Nonlinear Dynamics Problems in Solid and Structural Mechanics: Models of Dynamic Frictional Phenomena in Metallic Structures.

, 1986
Abstract : In this report the dynamic behavior of metallic bodies subjected to dry frictional contacts is studied. A simple model of interface response which incorporates a constitutive equation for the normal deformability of the interface and the Coulomb law of friction is developed. This interface model is incorporated in the formulation of problems
J. Tinsley Oden
openalex   +2 more sources

Frictional contact in solid mechanics

, 2009
Michel Fortin, Carl Robitaille, A. Fortin, Ali Rezgui   +3 more
openalex   +2 more sources

Friction beyond the Amontons-Coulomb Law: A hidden pitfall in granular solids mechanics

Tribology International
Kaisen Zhang, Kun Liu, Tianyan Gao, Wei Wang, Xiaojun Liu, Jiaxin Ye   +5 more
openalex   +2 more sources