Results 61 to 70 of about 12,081 (209)

Evaluation of residual stress relaxation and its effect on fatigue strength of AISI 316L stainless steel ground surfaces: Experimental and numerical approaches [PDF]

open access: yes, 2013
This paper is aimed at evaluating the residual stress relaxation and its effect on the fatigue strength of AISI 316L steel ground surfaces in comparison to electro-polished surfaces.
BRAHAM, Chedly   +2 more
core   +2 more sources

A Data‐Centric Approach to Quantifying the Forward and Inverse Relationship Between Laser Powder Bed Fusion Process Parameters and as‐Built Surface Roughness of IN718 Parts

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 2, February 2026.
This study introduces the first inverse machine learning model to predict laser powder bed fusion process parameters for targeted surface roughness of Inconel 718 parts. Unlike prior approaches, it incorporates spatial surface characteristics for improved accuracy.
Samsul Mahmood, Bart Raeymaekers
wiley   +1 more source

The Effectiveness Of Repairing Fatigue Damaged 7050 Aluminium Alloy Using Shot Peening [PDF]

open access: yes, 2004
Shot peening is an effective life extension surface treatment process. In this study, experiments were performed to investigate whether shot peening could be used to recover the fatigue resistance of aluminium alloy 7050 that has experienced prior ...
Barter, S. A.   +3 more
core  

Low cycle fatigue life improvement of AISI 304 by initial and intermittent wire brush hammering [PDF]

open access: yes, 2013
The effects of hammering by wire brush as a method of improving low cycle fatigue life of highly ductile austenitic stainless steel AISI 304 have been investigated through an experimental study combining imposed strain fatigue tests and assessment of ...
BRAHAM, Chedly   +4 more
core   +3 more sources

Finite Element‐Based Wear Prediction Using Archard's Law for Single Mobility Bearing of Total Hip Prosthesis During Walking: A Literature Review

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
This review provides a comprehensive and critical evaluation of computational wear prediction studies in total hip prostheses, with a specific focus on those employing Archard's wear law within finite element frameworks under walking conditions for single mobility bearing designs.
Muhammad Imam Ammarullah   +8 more
wiley   +1 more source

Optimization of parameters for the best shot peening effect based on surface response and neural network model

open access: yesMaterials Research Express
To optimize the peening effect of different shot peening process parameters on metal surfaces, the mapping relationship between different shot peening process parameters and metal surface integrity was obtained. In this paper, ABAQUS software was used to
Chengan Wang, Taehyung Kim
doaj   +1 more source

Shot-peening of carbonitrided steel: influence of the process on the mechanical state

open access: yesEPJ Web of Conferences, 2010
Residual stresses have a significant role in affecting engineering properties of materials and shot peening process is an effective production technique to ensure required residual stress levels. This paper presents an analysis of an orthogonal design
François M., Van Wijk S., Sura E.
doaj   +1 more source

Effect of shot peening on surface fatigue life of carburized and hardened AISI 9310 spur gears [PDF]

open access: yes
Surface fatigue tests were conducted on two groups of AISI 9310 spur gears. Both groups were manufactured with standard ground tooth surfaces, with the second group subjected to an additional shot peening process on the gear tooth flanks.
Townsend, D. P., Zaretsky, E. V.
core   +1 more source

Prediction of residual stress relaxation of shot peened 2024-T351 aluminum alloy: part 1 [PDF]

open access: yes, 2011
It is important to account for residual stress relaxation phenomenon in the design of the component. Specimens of 2024-T351 aluminium alloy were used in this study. The specimens were shot peened under three different shot peening intensities.
Ali, Aidy   +2 more
core   +2 more sources

Corrosion in Modular Revision Hip Stem Tapers – A Retrieval Analysis

open access: yesJournal of Orthopaedic Research, Volume 44, Issue 2, February 2026.
ABSTRACT In revision hip arthroplasty, modular stems enable intraoperative adjustment of the biomechanics of the hip to ensure a stable joint function even in complex anatomical cases. Modular stem junctions, however, carry the risk of junction degradation due to corrosive processes or even junction breakage.
Therese Bormann   +4 more
wiley   +1 more source

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