Department;of;Mechanical;Engineering,University;of;Tabriz;Department;of;Mechanical;Engineering,University;of;MaraghehA. Mostafapur, V. Mohammadinia, Mechanical properties and microstructure evolution of AA1100 aluminum sheet processed by Accumulative Press Bonding Process, Modares Mechanical Engineering, Vol. ...
Nano/ultrafine structured AA1100 by ARB process In this study, the effect of accumulative roll bonding (ARB) process at room temperature and without any annealing among cycles on the microstructure and m... M Raei,Mohammad Reza Toroghinejad,R Jamaati - 《Advanced Manufacturing Processes》 被引...
The present paper describes the mechanical properties of a friction welded joint between Ti6Al4V alloy and AlMg alloy (AA5052). The Ti6Al4V/AA5052H112 joint, made at a friction speed of 27.5 rev s1, friction pressure of 30 MPa, friction time of 3.0 s, and forge pressure of 60 MPa, ha...
However, the effect of different welding speeds on the weld properties remains an area of uncertainty. In this paper, we report the results of microstructural, mechanical property and residual stress investigations of four aluminium AA5083 friction stir welds produced under varying conditions. It was...
Further, the mechanical properties of ECAP'ed samples have been investigated. The effect of initial material temper and post-ECAP artificial aging was investigated in addition to the effect of strain accumulation and processing route. Finally, a detailed study of the textural and microstructural ...
The EBSD technique has been successfully applied to characterize the grain structure in the AA1100-16 vol.% B4C friction stir welds, which provides a powerful tool to follow the microstructural evolution of MMC materials during friction stir welding (FSW). Both mechanical polishing and ion beam ...
But transformers using aluminum foil winding have advantage of small size, light weight, good insulation properties, flame retardant, non-polluting, partial discharge, resistant to moisture, smooth and reliable operation, low noise, and low maintenance cost. In dry type transfo...
Comparative Study of the Planar Uniformity of the Mechanical Properties of the AA1050 Strips Processed by Conventional and Cross Accumulative Roll-Bonding TechniquesComparative Study of the Planar Uniformity of the Mechanical Properties of the AA1050 Strips Processed by Conventional and Cross Accumulative ...
Excitonic properties of strained wurtzite and zinc-blende GaN/Al x Ga 1−x N quantum dots We investigate exciton states theoretically in strained GaN/AlN quantum dots with wurtzite (WZ) and zinc-blende (ZB) crystal structures, as well as straine... Vladimir,A.,Fonoberov,... - 《Journal...
High strength aluminum alloys will enhancing mechanical properties always plays a major role in controlling microstructure of cast and processed alloy. The desire for more efficient aircraft materials has fueled research of aluminum AA-2xxx and AA7xxx alloys. In these alloys were rolled at cold roll...