Mechanical properties and deformation dependent microstructural aspects of laser shock peened 7075-T6 aluminum alloy without coatingBinod DhakalS. Swaroop
Department of Mechanical EngineeringSalman NourouziDepartment of Mechanical EngineeringMetallurgical&Materials Transactions ALotfi AH, Nourouzi S. Effect of Welding Parameters on Microstructure, Thermal, and Mechanical Properties of Friction-Stir Welded Joints of AA7075-T6 Aluminum Alloy. Metallurgical and ...
This work established that hot roll bonding of high strength 7075 aluminum alloy is perfect when rolled with pure aluminum. The rolling work was done at the solution temperature of the 7075. The strength and elongation of the roll bonded material was found to be better than the initial five ...
Dissimilar AA2024-T3 and AA7075-T6 Al alloy sheets were friction stir lap welded in two joint combinations, i.e., (top) 2024/7075 (bottom) and 7075/2024. Defect features and mechanical properties of joints were investigated. The following important conclusions can be drawn: The hook geometry...
Lee DY and Park JG: ‘High-temperature properties of dispersion-strengthened 7075-T6 aluminum alloy’,J. Mater. Sci. Lett., 1997, 16, 158–160. Google Scholar Carvalho ALM and Voorwald HJC: ‘The surface treatment influence on the fatigue crack propagation of Al 7050-T7451 alloy’,Mater....
The work on the effect of high temperature deformation in partially aged and in peak hardened condition toward property enhancement is quite extensive. However, none of these investigations have assessed in detail the effect of room temperature deformation on microstructure and properties in the underag...
Aluminum Alloys - Mechanical Properties Mechanical properties of aluminum alloys - tensile strength, yield strength and more. Aluminum alloys are divided into the wrought and cast categories according to how they are produced. The wrought category includes rolling, extruding, drawing, forging, and a...
pre-set welding wires at the fillet were innovatively applied to 6061-T6 aluminum alloy (4 mm in thickness) and pure copper dissimilar plate FSW T-lap joints, in order to improve the internal plastic flow of T-joints, reduce defects, and obtain joints with good microstructure and properties....
The purpose of this study is to improve the friction stir welded dissimilar joint aluminum alloys 7075/6061-T6 employing a wide range of FSW welding parameters. These aluminum grades are widely used in the automobile and aerospace industries for their corrosion resistance, formability and high ...
Keywords: 7075 Aluminum alloy; Sr modifier; mechanical properties 1. Introduction The insufficient mechanical properties of conventional steel drill pipes pose a challenge to the deep and ultra-deep well industry because of the high density of steel. High-strength aluminum alloys, such as 7075 and ...