Buscar
Mostrando ítems 41-50 de 1332
A non-linear Cosserat rod model for drill-string dynamics in arbitrary borehole geometries with contact and friction
(Pergamon-Elsevier Science Ltd, 2019-07)
A model for drill-string dynamics in arbitrary borehole geometries based on the Cosserat rods theory is presented. The objective of this work is to exploit the capabilities of the Cosserat rods to capture the full range ...
Low-frequency high-temperature internal friction in Ti-13Nb-13Zr alloy
(2006-09-14)
Recent studies have been done to achieve biomedical alloys containing non-toxic elements and presenting low elastic moduli. It has been reported that Ti-Nb-Zr alloys rich in beta phase, especially Ti-13Nb-13Zr, have potential ...
A literature survey on electrical-current-assisted friction stir welding
(Multidisciplinary Digital Publishing Institute (MDPI)Switzerland, 2023)
Hydrogen-induced cracking and corrosion behavior of friction stir welded plates of API 5L X70 pipeline steel
(2021-08-10)
The use of friction stir welding (FSW) has proven to be an excellent alternative to join engineering components. Although FSW has had a significant development in recent years, challenges for new applications have been ...
Friction Stir Welding Of Mild Steel To Alloy 625 - Development Of Welding Parameters
(Maney Publishing, 2014)
Study of the Influence of the Micro-Abrasive Wear Modes on the Behaviors of the Volume of Wear and Coefficient of Friction of Thin Films Submitted to Micro-Abrasive Wear
(2019-04-13)
The purpose of this work is to study the influence of the micro-abrasive wear modes on the behaviors of the
volume of wear (V) and on the coefficient of friction (µ) of thin films. Experiments were conducted with thin
films ...
Influence of the normal force, abrasive slurry concentration and abrasive wear modes on the coefficient of friction in ball-cratering wear tests
(2014)
The purpose of this work is to study the influence of the normal force (N), abrasive slurry concentration (C) and abrasive wear modes on the coefficient of friction in ball-cratering wear tests. Experiments were conducted ...
A Multibody System Approach To The Wedge Damper Friction Formulation
(American Society of Mechanical Engineers (ASME), 2010)