Results 201 to 210 of about 145,553 (259)

Dynamic recrystallization during solid state friction stir welding/processing/additive manufacturing: Mechanisms, microstructure evolution, characterization, modeling techniques and challenges

Critical reviews in solid state and materials sciences
Dynamic recrystallization (DRX), a resultant of severe plastic deformation occurring at moderately high temperatures, plays a pivotal role in deciding the structural integrity of the material being processed via solid-state friction stir-based techniques
Anoop Singh, Satish Kumar Sharma, A. Batish   +2 more
semanticscholar   +1 more source

Friction stir processing features of copper

Blanking productions in mechanical engineering (press forging, foundry and other productions), 2023
The results of experimental work on the friction stir processing (FSP) of copper blanks are presented. The microstructure of FSP zone with normal and anomalouse multiply electric energy absorption is studied. Principle difference between microstructure of FSP zone assume modification metal flow with more absorption mechanical energy and high ...
P.A. Vasil’ev, V.M. Smirnov, V.S. Grigor’ev   +2 more
openaire   +1 more source

Friction-based welding processes: friction welding and friction stir welding

Journal of Adhesion Science and Technology, 2020
Friction-based welding processes are considered as very efficient solid-state metal joining processes due to soundness of the welded joint with remarkably less energy consumption and environmentall...
Kumar Rajak, Dipen, Pagar, Durgesh D., Menezes, Pradeep L., Eyvazian, Arameh   +3 more
openaire   +2 more sources

Recent Development in Friction Stir Processing as a Solid-State Grain Refinement Technique: Microstructural Evolution and Property Enhancement

Critical reviews in solid state and materials sciences, 2019
Increasing demand of lightweight structures with exceptional properties elicits materials processing and manufacturing technologies to tailor blanks in order to achieve or enhance those prerequisite properties.
Vivek V. Patel, Wenya Li, A. Vairis, V. Badheka   +3 more
semanticscholar   +1 more source

Friction Stir Processing and Surfacing

2017
Abstract This article discusses the application of friction stir processing (FSP) and friction surfacing for tribological components. It describes the three critical aspects involved in the application of FSP for near-surface material modifications intended for tribological applications.
Oyelayo O. Ajayi, Cinta Lorenzo-Martin
openaire   +1 more source

Fabrication of Al5083 surface hybrid nanocomposite reinforced by CNTs and Al2O3 nanoparticles using friction stir processing

Journal of composite materials, 2020
In the present study, friction stir processing was adopted for surface treatment of Al5083 by incorporation of CNT and Al2O3 nanoparticles. Microstructural, mechanical and tribological properties of the surface of Al5083/CNT, Al5083/Al2O3 and hybrid ...
F. Ostovan, Sattar Amanollah, M. Toozandehjani, E. Shafiei   +3 more
semanticscholar   +1 more source

Surface metal-matrix composites based on AZ91 magnesium alloy via friction stir processing: A review

International Journal of Minerals, Metallurgy, and Materials, 2023
H. Mirzadeh
semanticscholar   +1 more source

A review on numerical modelling techniques in friction stir processing: current and future perspective

Archives of Civil and Mechanical Engineering, 2023
R. V. Marode, S. R. Pedapati, T. Lemma, M. Awang   +3 more
semanticscholar   +1 more source

Particulate metal matrix composites and their fabrication via friction stir processing – a review

Materials and Manufacturing Processes, 2019
Particulate-reinforced metal matrix composites are of particular interest because of their ease of fabrication, low cost, and isotropic properties. Friction stir processing offers a promising alternative in the fabrication of surface as well as bulk ...
Padmakumar Bajakke, Vinayak R. Malik, A. S. Deshpande   +2 more
semanticscholar   +1 more source

Fabrication of Hybrid Surface Composites AA6061/(B4C + MoS2) via Friction Stir Processing

Journal of tribology, 2019
Poor tribological properties restrict structural applications of aluminum alloys and surface composites of aluminum alloys have gained more attention in material processing.
D. K. Sharma, Vivek Patel, V. Badheka, K. Mehta, G. Upadhyay   +4 more
semanticscholar   +1 more source