Results 61 to 70 of about 11,778 (210)

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

, 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., Hu, W., Liu, Q., Sharp, P. K.   +3 more
core  

Practical Issues in the Application of Direct Metal Laser Sintering [PDF]

, 2006
Direct Metal Laser Sintering (DMLS) was introduced to meet the objective of producing metal parts directly from CAD data. CRDM has accumulated six years of experience in applying this technique, mostly to prototyping parts for evaluation.
Bennett, G., Jacobson, D. M.
core   +1 more source

Microscale Metal Additive Manufacturing by Solid‐State Impact Bonding of Shaped Thin Films

Small, Volume 21, Issue 36, September 11, 2025.
The deposition of device‐grade metals is one key challenge toward additive micromanufacturing. The impact‐induced solid‐state bonding of metal thin films for the additive assembly of high‐purity, high‐density metals with micrometer‐scale precision, is introduced.
Alain Reiser, Christopher A. Schuh
wiley   +1 more source

Submerged Arc Welding of S355G10+M Steel: Analyzing Strength, Distortion, Residual Stresses, and Fatigue for Offshore Wind Applications

Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3859-3878, September 2025.
ABSTRACT This research delves into the material performance of submerged arc‐welded S355G10 +M structural steel for offshore wind turbines, with an emphasis on strength, ductility, hardness, distortion, residual stress, and fatigue. This was done by conducting experiments and employing modeling tools combined with image analysis.
Victor Okenyi, Shukri Afazov, Neil Mansfield, Jeyaganesh Balakrishnan, William Kyffin, Petros Siegkas, Tiziana Marrocco, Mahdi Bodaghi   +7 more
wiley   +1 more source

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

Materials 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

Fatigue response of as built DMLS processed Maraging Steel and effects of machining and heat and surface treatments [PDF]

, 2018
The main motivations for this study arise from the need for an assessment of the fatigue performance of DMLS produced Maraging Steel MS1, when it is used in the \u201cas fabricated\u201d state. The literature indicates a lack of knowledge from this point
Bogojevic, Nebojsa, Ciric-Kostic, Snezana, Croccolo, Dario, De Agostinis, Massimiliano, Fini, Stefano, Muharemovic, Nusret, Olmi, Giorgio, Robusto, Francesco, Vranic, Aleksandar   +8 more
core  

Influencia de la naturaleza de las partículas de proyección en el proceso de shot peening en la mejora de la osteointegración de implantes dentales. [PDF]

, 1997
El presente trabajo se ha centrado en valorar el efecto que tiene sobre las características superficiales, tratar la superficie de discos de Ti C. P., mediante un shot peening con distintos tipos de partículas de proyección: AL2O2, TiO2 y SiC. También se
Aparicio, C., Gil Mur, Francisco Javier, Padrós, A., Peraire, C., Planell Estany, Josep Anton   +4 more
core   +2 more sources

Room‐temperature dislocation plasticity in ceramics: Methods, materials, and mechanisms

Journal of the American Ceramic Society, Volume 108, Issue 9, September 2025.
Abstract Dislocation‐mediated plastic deformation in ceramic materials has sparked renewed research interest due to the technological potential of dislocations. Despite the long research history of dislocations as one‐dimensional lattice defects in crystalline solids, the understanding of plastically deformable ceramics at room temperature seems ...
Alexander Frisch, Chukwudalu Okafor, Oliver Preuß, Jiawen Zhang, Katsuyuki Matsunaga, Atsutomo Nakamura, Wenjun Lu, Xufei Fang   +7 more
wiley   +1 more source

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

EPJ 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

Influence of Wet Micro-Shot Peening on Surface Properties and Corrosion Resistance of AISI 304 Stainless Steel

International Journal of Electrochemical Science, 2018
As a new developed shot peening technology, wet micro shot peening is applied to investigate the influence on corrosion behavior of AISI 304 stainless steel in chloride solution using potentiodynamic polarization.
Xinlong Wei, Dejia Zhu, Xiang Ling, Liang Yu, Min Dai   +4 more
doaj   +1 more source