Results 31 to 40 of about 65,045 (260)

The Impact of Induced Shot Peening Residual Stresses on Metallic Components of SAE 1020 Steel with Pre-Existing Compressive Stresses [PDF]

open access: yesMaterials Research
An experimental study on the distribution of residual stresses induced by shot peening on samples of SAE 1020 steel with pre-existing compressive stresses is presented.
Tetyana Gurova   +6 more
doaj   +1 more source

Residual Stresses in Thermoplastic Composites: A Review [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2008
Applications of thermoplastic composites have developed extensively. The thermoplastic composites in comparison with the thermoset composites have many advantages. Thermoplastic composites can be melted and remolded many times.
M.M. Shokrieh, S. Safari Dinachali
doaj   +1 more source

Influence of Heat Treatment on Residual Stress in Cold-Forged Parts

open access: yesAdvances in Materials Science and Engineering, 2014
Residual stresses are those stresses that remain in a body when there is no external load applied. Numerous factors can induce residual stresses in the material, including cold forming. Thermal treatments of steel are widely used because they can improve
Frederico Ozanan Neves   +3 more
doaj   +1 more source

Impact of Cladding Technology on Residual Stresses within the Renovation of High Pressure Die Casting Molds

open access: yesMetals, 2022
Residual stresses significantly affect the overall lifetime of constructions. The main disadvantage of residual stresses is that their effect and magnitude is not evident at first sight and can only be reliably determined using experimental methods.
Patrik Šarga   +4 more
doaj   +1 more source

Relation between characyeristics of low-cycle and high-cycle fatigue of threaded parts and residual stresses

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018
The dependence of low-cycle and high-cycle fatigue characteristics of threaded parts on the criterion of average integral residual stresses is examined in the article.
A. S. Zlobin
doaj   +1 more source

Basis functions for residual stresses [PDF]

open access: yesApplied Mathematics and Computation, 2020
We consider arbitrary preexisting residual stress states in arbitrarily shaped, unloaded bodies. These stresses must be self-equilibrating and traction free. Common treatments of the topic tend to focus on either the mechanical origins of the stress, or methods of stress measurement at certain locations.
Sankalp Tiwari, Anindya Chatterjee
openaire   +2 more sources

Residual stress determination by neutron diffraction in powder bed fusion-built Alloy 718: Influence of process parameters and post-treatment

open access: yesMaterials & Design, 2020
Alloy 718 is a nickel-based superalloy that is widely used as a structural material for high-temperature applications. One concern that arises when Alloy 718 is manufactured using powder bed fusion (PBF) is that residual stresses appear due to the high ...
S. Goel   +6 more
doaj   +1 more source

Residual Stresses Control in Additive Manufacturing

open access: yesJournal of Manufacturing and Materials Processing, 2021
Residual stresses are one of the primary causes for the failure of parts or systems in metal additive manufacturing (AM), since they easily induce crack propagation and structural distortion.
Xufei Lu   +3 more
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

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