Aluminum Alloys--contemporary Research and ApplicationsAsuri K. Vasudevan, Roger Davidge Doherty This book discusses the structure and properties of the current and potential aluminum alloys in terms of their structure (and structural transformations by new processing methods) and the relationship between structure and mechanical and other properties. The alternative materials that challenge aluminum are considered as well, since the challenge of new competitive materials is a strong influence on innovation. The book bridges the gap between current scientific understanding and engineering practice. It is an up-to-date reference that will be of use to researchers and advanced students in metallurgy and materials engineering. |
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Page 158
... particles larger than ne recrystallizes to a finer grain size than an alloy without any particles larger than nc . However , these effects are only obtained if parti- cles are present before deformation . Particles larger than me that ...
... particles larger than ne recrystallizes to a finer grain size than an alloy without any particles larger than nc . However , these effects are only obtained if parti- cles are present before deformation . Particles larger than me that ...
Page 159
... particles in 7475 Al provide the only significant contribu- tion to drag pressure in this alloy . We can estimate that ƒ = 0.005 and r = 0.05 μm for these particles [ 97 ] . The limiting grain diameter calculated from Eq . 7 is 13 μm ...
... particles in 7475 Al provide the only significant contribu- tion to drag pressure in this alloy . We can estimate that ƒ = 0.005 and r = 0.05 μm for these particles [ 97 ] . The limiting grain diameter calculated from Eq . 7 is 13 μm ...
Page 163
... particles : particles larger than me ( typically 1 μm ) to stimulate . nucleation and small particles to restrict grain growth after recrystalliza- tion . First , consider whether 7475 Al meets these requirements . 1. LARGE PARTICLES ...
... particles : particles larger than me ( typically 1 μm ) to stimulate . nucleation and small particles to restrict grain growth after recrystalliza- tion . First , consider whether 7475 Al meets these requirements . 1. LARGE PARTICLES ...
Contents
J T Staley 2 I AlMn Alloys | 4 |
AlCu Alloys | 6 |
AlMgSi Alloys | 12 |
Copyright | |
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2XXX 5XXX 7XXX Acta addition aging aircraft Al-Li alloys Al-Mg Alcoa alloys containing aluminum alloys Aluminum-Lithium Alloys annealing applications ARALL Laminate ARALL-1 atomization behavior coarsening commercial Composite Materials constituent crack growth deformation density dislocation dispersoid ductility E.A. Starke effect elongation extrusion fatigue crack fibers formability fracture toughness grain boundaries grain growth heat heat-treatable high-strength hydrogen increase ingot interface intermetallic lithium magnesium matrix mechanical properties metal Metallurgy microstructure modulus mold nucleation occurs oxide particles phase PM alloys powder powder-metallurgy precipitates precipitation-hardening produced quenching rapid solidification Rapidly Solidified recrystallized grain reduced reinforced resistance rolling shear sheet shown in Fig shows solid solution strain rate strain-hardening strengthening stress corrosion structure subgrain superplastic superplastic forming surface T.H. Sanders T₁ temperature tensile strength texture thermal thermomechanical tion TMS-AIME Trans V₁ volume fraction Warrendale welding whisker yield strength zones