Results 121 to 130 of about 207 (134)

Novel artificial neural network model for evaluating hardness of stir zone of submerge friction stir processed Al 6061-T6 plate

Materials Science and Technology, 2011
The Al alloy 6061-T6 was friction stir processed at submerged condition and different tool rotation speeds ω and processing speeds V. The effect of processing parameters on hardness of stir zone was investigated. In order to derive out the relationship between the hardness of stir zone and processing parameters and optimising them, some tests were ...
A Ebnonnasir, F Karimzadeh, M H Enayati
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Fabrication of Metal Matrix Composites Using the Submerged Friction Stir Processing Technique: A Recent Progress Review

Engineering, Technology & Applied Science Research
The design of structures and their components requires versatility due to the complexity of the loads that these structures and components are exposed to. Traditional materials generally do not have this feature of versatility and therefore, new materials are needed.
exaly   +2 more sources

Effect of post-processing heat treatment on microstructure and microhardness of water-submerged friction stir processed 2219-T6 aluminum alloy

Materials & Design, 2013
Abstract The effect of post-processing heat treatment on the microstructure and microhardness of water-submerged friction stir processed 2219-T6 aluminum alloy was investigated. The microstructure was characterized using optical microscopy, scanning electron microscopy, and transmission electron microscopy.
H.J. Liu, X.L. Feng
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Fracture Surface Analysis of EN AW 5754 Aluminium Alloy during Submerged Friction Stir Processing

Materials Science Forum
The study examines the effects of the Friction Stir Processing (FSP) process on the EN AW 5754 aluminium alloy, conducted under underwater conditions. FSP is an innovative technology used to improve the mechanical properties of materials through plastic deformation. Fracture surface analysis is essential for understanding how the process influences the
Gabriela Victoria Mnerie, Lia Nicoleta Boțilă, Raluca Faur, Branko Savić, Attila Akac   +4 more
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An investigation of normal and submerged condition on microstructural and tribological properties of friction stir processed AZ91-D magnesium alloy

Canadian Metallurgical Quarterly, 2017
ABSTRACTA comparative study of micro-structural transformations and tribological properties of the friction stir processed AZ91-D magnesium (Mg) alloy in normal friction stir processing (NFSP) and submerged friction stir processing (SFSP) conditions was carried out.
N. Bhadouria, L. Thakur, P. Kumar, N. Arora   +3 more
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Aspects of Fracture Surface Analysis of Aluminum Alloy EN AW 6082 Submerged Friction Stir Processed

Materials Science Forum
This paper provides an analysis of the fracture surface of aluminum alloy EN AW 6082 Submerged Friction Stir Processed. Processing was performed in multiple passes. The specimens taken from the material processed for the tensile failure test were also analyzed from the point of view of the failure surfaces.
Lavinia Ileana Sirbu, Lia Nicoleta Boțilă, Raul Radu Herci, Raluca Faur, Florin Alexandru Bude   +4 more
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Microstructure Evolution of Ultra-Fine-Grained AZ31 B Magnesium Alloy Produced by Submerged Friction Stir Processing

Journal of Materials Engineering and Performance, 2019
Ten-millimeter-thick strain-hardened AZ31B-H24 magnesium sheets were subjected to friction stir processing (FSP) in air and submerged friction stir processing (SFSP) under water to investigate their microstructures and microhardness properties. Different rotational speeds of 500, 630, 800, and 1000 rpm and traverse speeds of 50, 100, 200, and 350 mm ...
Ali Shahnam, Fathallah Karimzadeh, Mohammad Ali Golozar, Seyedeh Narjes Hosseini   +3 more
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AlCoCrFeNi High-Entropy Alloy Particle Reinforced 5083Al Matrix Composites With Fine Grain Structure Fabricated by Submerged Friction Stir Processing

Journal of Alloys and Compounds, 2020
Hongxia Zhang, Peng Dong, Xin Zhai
exaly  

Modeling and Optimization of Process Parameters of Submerged Friction Stir Processing on AZ31B Alloys

R. Sankar, C. Rathinasuriyan, Abdulahi I. Haruna, V. S. SenthilKumar   +3 more
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Microstructure, Mechanical Properties and Strengthening Mechanism of Titanium Particle Reinforced Aluminum Matrix Composites Produced by Submerged Friction Stir Processing

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2018
Yifu Shen, Wentao Hou
exaly