Results 21 to 30 of about 83,388 (271)

Numerical Simulation of the Fatigue Behaviour of a Friction Stirred Channel Aluminium Alloy

open access: yesMATEC Web of Conferences, 2018
Friction stir channelling (FSC) is one of the most promising innovations based on the friction stir concepts. FSC uses a non-consumable tool, similar to that used to perform the friction stir welding (FSW) process, to produce continuous and integral ...
Vidal Catarina   +2 more
doaj   +1 more source

On the study of compatibility of friction surfaces

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2016
The friction as competitive process is considered from positions of energy balance equation. Friction surfaces joint work with using this equation is described.
S. V. Fedorov
doaj   +1 more source

Development of a Wöhler-like approach to quantify the Ti(CxNy) coatings durability under oscillating sliding conditions [PDF]

open access: yes, 2005
The selection of a proper material for the particular engineering application is a complex problem, as different materials offer unique properties and it is not possible to gather all useful characteristics in a single one. Hence, employment of different
B. Wendler   +21 more
core   +1 more source

Methods of Assessing the Resource of the Crankshaft Bearing of Internal Combustion Engine Based on the Calculation of Hydro-Mechanical Characteristics [PDF]

open access: yesTribology in Industry, 2015
The purpose of the article is to develop a tool to assess the theoretical resource crankshaft bearings of internal combustion engine. As a result, two methods for evaluating of the theoretical resource crankshaft bearings have been developed on the basis
I.G. Levanov   +2 more
doaj  

Role of the flat-designed surface in improving the cyclic fatigue resistance of endodontic NiTi rotary instruments [PDF]

open access: yes, 2019
The aim of this study was to investigate the role of the flat-designed surface in improving the resistance to cyclic fatigue by comparing heat-treated F-One (Fanta Dental, Shanghai, China) nickel-titanium (NiTi) rotary instruments and similar prototypes,
D'Angelo, M.   +8 more
core   +1 more source

Influence of Friction Stir Processing on Mechanical Behavior of 2507 SDSS

open access: yesMetals, 2020
Duplex stainless steel (DSS) is used for desalination equipment, pressure vessels, marine applications, offshore applications, and in oil/gas plants where a highly corrosive environment is present.
Hafiz M. Abubaker   +4 more
doaj   +1 more source

Fatigue of friction stir welded 2024-T351 aluminium alloy

open access: yes, 2002
Fatigue failure characteristics of friction stir welds in 13mm gauge 2024-T351 plate have been assessed. Failure occurred from either the weld region (nugget/flow arm) or from the material immediately surrounding the weld.
Booth, D., Sinclair, I.
core   +1 more source

Dynamic evolution of interface roughness during friction and wear processes [PDF]

open access: yes, 2014
Dynamic evolution of surface roughness and influence of initial roughness (Sa=0.282 to 6.73 µm) during friction and wear processes has been analyzed experimentally.
Bigerelle   +18 more
core   +4 more sources

Mechanical Properties and Failure Mechanisms of Refill Friction Stir Spot Welds

open access: yesJournal of Manufacturing and Materials Processing, 2021
Refill friction stir spot welding (RFSSW) is an innovative solid-state welding technology for aluminum structures. The presented study aimed to evaluate the mechanical properties of refill spot welds and their failure mechanisms with the use of ...
Guruvignesh Lakshmi Balasubramaniam   +6 more
doaj   +1 more source

Fatigue life prediction of z-fibre pinned composite laminate under mode I loading [PDF]

open access: yes, 2019
A hybrid method is presented combining linear elastic fracture mechanics with nonlinear damage mechanics that can predict the fatigue crack growth rate in z-fibre pinned composites under mode I loading.
Ayre, David   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy