Despite the efforts of the materials scientist to modify the microstructure of Al alloys to make them stronger, the corresponding improvement in the fatigue strength is much less than it would be for a steel. Fig. 1: The fatigue strength vs. ultimate tensile strength (UTS) for commercial AA...
Aluminium--with the strength of stainless steel, reduced cost and increased life.Introduces the Apticote Keronite 3000, a surface coating for aluminum, from Poeton Industries Ltd. Advantages; Applications; Features.EBSCO_bspAluminium International Today...
The joinability of the self-pierce riveting process of three high strength steel and aluminium alloy sheets was investigated. The effects of the sheet strength and sheet combination on the deforming behaviour were examined under the fixture of the lower aluminium alloy sheet. Although the joining of...
Iron-aluminium-based materials containing either Fe33Al and/or FeAl intermetallic compounds represent one of the most promising classes of metallic alloys intended for high-temperature structural applications. They are known for many excellent properties, e.g., (i) resistance to oxidation [1] or wi...
Mechanical properties in the semi-solid state and hot tearing of aluminium alloys D.G.Eskin, ...L.Katgerman, inProgress in Materials Science, 2004 The ultimate tensilestrengthis determined by the ratio of the final load (plus the weight of the lower clamp) to the initial cross-section of ...
Effect of friction stir lap welding conditions on joint strength of aluminium alloy 6060 Strength of lap joints made by friction stir welding (FSW) depends strongly on how material flows forming the weld nugget zone during FSW and also on how t... S Yazdanian,ZW Chen - 《Iop Conference》 ...
This paper describes the joining phenomena and joint strength of friction welded joints between pure aluminium (P-Al) and low carbon steel friction welds. When the joint was made at a friction pressure of 30 MPa with a friction speed of 27·5 s–1, the upsetting (deformation) occurred at ...
Additive manufacturing (AM), known as 3D printing, enables rapid fabrication of geometrically complex copper (Cu) components for electrical conduction and heat management applications. However, pure Cu or Cu alloys produced by 3D printing often suffer fr
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Fig. 1. Representation of the main low-alloyed steel grades in the UTS vs. total elongation diagram. Dual-phase, TRIP, complex phase, and hot stamping steels are considered the first generation of high-strength steels. Taking advantage of a phase transition in carbon steels, dual phase steels...