Investigation on Hot Workability of Homogenized Al-Zn-Mg-Cu Alloy Based on Activation Energy and Processing Map
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DOI: 10.1007/s11837-017-2708-9
Abstract: AbstractHot deformation behaviors of the homogenized Al-Zn-Mg-Cu alloy were studied by uniaxial compression tests carried out at 623–743 K and strain rates of 0.01–10 s−1. The constitutive equation was developed for the activation energy, and thus the… read more here.
Keywords: activation energy; hot workability; homogenized alloy; activation ... See more keywords
Study of Processing Map and Effect of Hot Rolling on Mechanical Properties of Aluminum 5083 Alloy
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DOI: 10.1007/s12666-020-02003-w
Abstract: Hot deformation behavior of aluminum 5083 alloy was studied based on the compression test done up to true strain 0.5 in the temperature range of 473–773 K and strain rate range of 0.01–10 s −1 . The… read more here.
Keywords: hot rolling; deformation; 5083 alloy; aluminum 5083 ... See more keywords
Hot Workability of the as-Cast 21Cr Economical Duplex Stainless Steel Through Processing Map and Microstructural Studies Using Different Instability Criteria
Sign Up to like & getrecommendations! Published in 2017 at "Acta Metallurgica Sinica (English Letters)"
DOI: 10.1007/s40195-017-0647-7
Abstract: To develop a fundamental understanding of the flow behavior and optimal hot workability parameters of this material, the hot workability and deformation mechanisms of the as-cast 21Cr EDSS were studied using processing map technology combined… read more here.
Keywords: hot workability; cast 21cr; workability cast; workability ... See more keywords
Hot deformation behavior and processing map development of cryorolled AA6063 alloy under compression and tension
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DOI: 10.1016/j.ijmecsci.2020.106100
Abstract: Abstract The 6xxx series aluminium alloys are extensively used in the structural applications of automobile and aerospace. The strength of these alloys can be further improved by severe plastic deformation. The severely deformed aluminium alloys… read more here.
Keywords: processing map; deformation; mode; aa6063 alloy ... See more keywords
Evaluation of Hot Deformation Characteristics in Modified AA5052 Using Processing Map and Activation Energy Map Under Deformation Heating
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.12.357
Abstract: Abstract The hot workability and deformation characteristics of modified AA5052 were evaluated by hot torsion testing in the temperature range 573–773 K and at strain rates of 0.1–10 s−1. Flow curves obtained from the hot torsion… read more here.
Keywords: processing map; deformation; activation energy;
Hot working behavior of near alpha titanium alloy analyzed by mechanical testing and processing map
Sign Up to like & getrecommendations! Published in 2020 at "Transactions of Nonferrous Metals Society of China"
DOI: 10.1016/s1003-6326(20)65319-5
Abstract: Abstract The hot deformation characteristics of the Ti−5.7Al−2.1Sn−3.9Zr−2Mo−0.1Si (Ti-6242S) alloy with an acicular starting microstructure were analyzed using processing map. The uniaxial hot compression tests were performed at temperatures ranging from 850 to 1000 °C… read more here.
Keywords: alloy; deformation; processing map; behavior ... See more keywords
Hot deformation behavior and processing map development of Mg/Al2O3 composite: A case study of extrusion ratio effects
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/14644207231178612
Abstract: The hot deformation behavior of 2.5 wt.% submicron alumina reinforced magnesium composite manufactured by a new casting method was examined to assess the impact of extrusion ratio and initial microstructure on the hot workability of Mg/Al2O3… read more here.
Keywords: extrusion ratio; extrusion; processing map; hot deformation ... See more keywords
Exploring the Safe Hot Working Regime of Creep-Resistant Mg-3Ca-2Sn-1Al Alloy
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DOI: 10.1520/mpc20190204
Abstract: Hot workability characteristics of a recently developed rare-earth–free creep-resistant magnesium alloy Mg-3Ca-2Sn-1Al (XTA321) is evaluated using the processing map approach. The processing map is established using the flow stress data from constant strain rate compression… read more here.
Keywords: creep resistant; hot working; alloy; 2sn 1al ... See more keywords
Hot Deformation Behavior and Processing Map Considering Strengthening Effect for Al–10.0Zn–3.0Mg–2.8Cu Alloy
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DOI: 10.3390/ma16051880
Abstract: In this paper, a hot processing map that takes into the strengthening effect into account is optimized for the Al–10.0Zn–3.0Mg–2.8Cu alloy, mainly considering the crushing and dissolving behavior of the insoluble phase. The hot deformation… read more here.
Keywords: processing; processing map; 0zn 0mg; 0mg 8cu ... See more keywords
Numerical Simulation of Crack Condition in Forging Products of M50 Bearing Steel Based on Processing Map Theory
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DOI: 10.3390/met13050921
Abstract: The microstructure of forged products significantly impacts their properties, and defects or carbide distribution are not visible to the naked eye. Isothermal compression tests on M50 steel with a Gleeble 3500 tester were conducted to… read more here.
Keywords: strain rate; steel; processing map; temperature ... See more keywords