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static recrystallization

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Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410133
EISBN: 978-1-62708-265-5
... Recrystallization , Deformation, Processing, and Structure , Krauss G. , Ed., American Society of Metals , 1984 , p 231 – 243 8.43 Sellars C.M. , Static Recrystallization and Precipitation during Hot Rolling of Microalloyed Steels , Deformation, Processing, and Structure , Krauss G...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.smnm.t52140071
EISBN: 978-1-62708-264-8
... contrast to static recrystallization, which occurs after mechanical flow has stopped. Dynamic recrystallization of austenite does several things. The reason metals work harden at low temperatures is because the increased defect density makes the metal stronger. During dynamic recrystallization, work...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.tb.msisep.t59220353
EISBN: 978-1-62708-259-4
... Schematic presentation of the microstructure evolution during hot working (hot rolling in the example). Two possibilities are illustrated; when the recrystallization starts while the material is still suffering hot working, it is called dynamic recrystallization. Static recrystallization occurs when some...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980417
EISBN: 978-1-62708-342-3
... external and internal shape production and tools for copper alloy extrusion. Further, it addresses design, calculation, and dimensioning of single-piece and two-part containers and describes induction heating for containers. Information on static- and elastic-based analysis and dimensioning of containers...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350043
EISBN: 978-1-62708-315-7
... Abstract This chapter discusses the basic principles of friction and the factors that must be considered when determining its effect on moving bodies in contact. It provides an extensive amount of friction data, including static and kinetic friction coefficients for numerous combinations of...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040247
EISBN: 978-1-62708-300-3
... development. The processes that control grain structure evolution during hot working of superalloys were found to be dynamic recrystallization, meta-dynamic recrystallization, and static grain growth. Microstructure model formulation is discussed in these three categories. Waspaloy formulas are...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240279
EISBN: 978-1-62708-251-8
... the absolute melting temperature. During hot working, the strain-hardened and distorted grain structure produced by deformation is rapidly eliminated by the formation of new strain-free grains as a result of recrystallization. Dynamic recrystallization occurs during deformation, while static...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980141
EISBN: 978-1-62708-342-3
... randomly distributed. AlMgSi0.5 sections recrystallize with fine grains but only after leaving the die (static and not dynamic). In alloys with recrystallization retarding additions (e.g., AlMgSi or AlCuMg with additions of Mn, Cr, or Zr), the recrystallization temperature is raised to such a level...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.lmcs.t66560125
EISBN: 978-1-62708-291-4
... , 182 , 20 . 10. Boswell F.W.C. , Met. Prog. , 1957 , 72 ( 6 ), 92 . 11. Hatherly M. and Samuels L.E. , J. Inst. Metals , 1956–57 , 85 , 437 . 12. Humphreys P.J. and Hatherly M. , Recrystallization and Related Annealing Phenomena , Pergamon Press...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280091
EISBN: 978-1-62708-267-9
... the grain- and twin-boundary carbides that tend to develop during static heating or cooling. Nonuniform distribution of inhomogeneities will likely lead to problems. Up to 80% of metal reduction accompanying recrystallization is usually completed over falling temperatures; the remaining 20% can be as...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.tb.hpcspa.t54460121
EISBN: 978-1-62708-285-3
... chemistry 6 Transmission electron microscopy Phase identification, dislocation structure, recovery processes and recrystallization, coating chemistry 7 Electron backscattered diffraction Coating texture, extent of recrystallization, deformation map in the substrate, nature of bonding in the...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740103
EISBN: 978-1-62708-308-9
... strain-hardened and distorted grain structure produced by deformation is rapidly eliminated by the formation of new strain-free grains as a result of recrystallization. Dynamic recrystallization occurs during deformation, while static recrystallization occurs after deformation is complete but while the...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.lmcs.t66560081
EISBN: 978-1-62708-291-4
... , 983 . 10.2207/qjjws1943.37.983 8. Yurioko N. , Susuki H. , and Ohshita S. , Welding J. , 1983 , 62 , 147S . 9. Humphreys F.J. and Hatherly M. , Recrystallization and Related Annealing Phenomena , Pergamon , Oxford , 1996 . 10.1016/B978-0-08-041884...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.9781627083423
EISBN: 978-1-62708-342-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980195
EISBN: 978-1-62708-342-3
... of their low elastic moduli between 45,000 and 47,000 N/mm 2 , but this also increases the sensitivity to buckling. Specific alloy additions can raise the static and dynamic materials properties of magnesium by a factor of two or three. The principle alloying elements of the wrought alloys are...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060333
EISBN: 978-1-62708-261-7
...-copper (2 xxx ) series, the aluminum-magnesium-silicon series (6 xxx ), the aluminum-zinc (7 xxx ) series, and the aluminum-lithium alloys of the 8 xxx series. These alloys achieve higher levels of static tensile strength but with less of an improvement in fatigue endurance ( Fig. 14.5 ). The minimal...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230209
EISBN: 978-1-62708-298-3
... . Peculiarities of Deformation of Ultra-Fine-Grained Beryllium in the Temperature Range 77–830 K , Phys. Met. Metallogr. , Vol 67 ( No. 2 ), p 174 – 176 Webster D. , 1979 . Recrystallization and Grain Growth in Beryllium , Berullium Science and Technology , Vol 1 , Webster D. and...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060049
EISBN: 978-1-62708-261-7
... material, crack propagation will result. The amount of ductility is also related to the toughness of a material. For the static (low-strain-rate) situation, toughness can be determined from the results of a tensile stress-strain test. It is related to the area under the stress-strain curve up to the...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2000
DOI: 10.31399/asm.tb.aet.t68260029
EISBN: 978-1-62708-336-2
.... Macey and Salim ( Ref 9 ) developed a two-dimensional computer model for the hot extrusion of aluminum based on a commercially available finite difference code (NOVA 20). They used the model to predict how the effects of extrusion speed, initial billet temperature, and static yield stress would affect...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240371
EISBN: 978-1-62708-251-8
..., hindering grain growth. At still lower rolling temperatures, they inhibit recrystallization of the severely deformed austenite grains. The elongated and pancaked grains can then rapidly transform to fine ferrite. These fine precipitates also provide additional locations for ferrite nuclei to form during...