Stress/strain data from mechanical testing of samples obtained from "as received" and fire damaged (400°C and 500°C) aluminum alloy 6061 plates is reported. Mechanical load information was obtained from load cells in the mechanical testing system while strain data was obtained from a digital ...
6061-T4 T4 temper 6061 has an ultimate tensile strength of at least 180 MPa (26 ksi)[8] or 210 MPa (30 ksi)[7] and yield strength of at least 110 MPa (16 ksi). It has elongation of 10-16%. 6061-T6 6061-T6 aluminium standard heat treating process T6 temper 6061 has been treate...
The objective of this study is to develop failure-limit material models for Aluminum 6061-T6, A36 Carbon Steel, 304 Stainless Steel, and Nitronic 60 metals, based on parameters of plastic equivalent strain (failure strain) and stress triaxiality. The research is conducted in two par...
6111-T4 290 150 26 69 0.28 0.70 Roped -T62 360 315 11 69 – – – © Light Metal Age, reproduced with permission The 6xxx alloy sheet is commonly used in external body panels due to the resistance of these alloys to ‘ludering’ or strain marking in stamping, and their higher stre...
extruded 6061-T6 aluminum alloystrain-life parameterscyclic stress propertiesOne of the most commonly extruded aluminum alloys is the 6061 alloy largely because of its good formability and high specific strength (Ref 1 ). The ability of the 6061 aluminum alloy to be extruded or otherwise formed ...
Cold expansion is a mechanical method for creating residual stresses. This method is a proven technique to increase the fatigue life, and checking the residual stress on it, is of particular importance. A cold expansion process is widely used to generate
This paper is concerned with the effect of strain rate on the tensile properties of 6061-T6 aluminum alloy welds obtained by a novel welding method called the modified indirect electric arc technique. Experimental impact tests in welded joints and base metal were carried out by means of an inert...
Elevated temperature 6061-T651 engineering stress-strain relations are shown in Figure6. The measured mechanical behavior is similar to that for 5083-H116; however, the failure strain remains relatively constant from room-temperature to 400°C. Above 400°C, the failure strain increases significantly...
6061 0.6 0.28 1.0 0.20 General purpose, structures 6063 0.4 0.7 General purpose, extrusions 6201 0.7 0.8 Electrical conductor 7005 0.45 1.4 0.13 4.5 0.14 Zr, 0.04 Ti Truck bodies, railroad cars 7075 1.6 2.5 0.23 5.6 Aircraft structures 8090 1.3 0.9 2.4 Li, 0.12 Zr Aerospace structures a From...
The analysis was validated by conducting high strain rate experiments on the 6061 alloy at a variety of temperatures. At low temperatures, at which the flow stress and temperature changes due to deformation heating are large and the strain rate sensitivity is low, marked flow localization occurred...