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solidification microstructure

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Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006314
EISBN: 978-1-62708-179-5
... Abstract The microstructure that develops during the solidification stage of cast iron largely influences the subsequent solid-state transformations and mechanical properties of the cast components. This article provides a brief introduction of methods that can be used for simulating...
Series: ASM Handbook
Volume: 22B
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.hb.v22b.a0005522
EISBN: 978-1-62708-197-9
... that will capture the essence of the thermophysical phenomena to feed numerical simulations with better fundamentals of solidification microstructure formation for process modeling and uncorrupted physicochemical materials parameters. The goal is to generate reliable data for comparison of numerical simulation...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005218
EISBN: 978-1-62708-187-0
... morphology evolution, solute transport, and various process phenomena at spatiotemporal resolutions. It discusses the three viable imaging techniques made available by synchrotron radiation for the real-time investigation of solidification microstructures in alloys. These include two-dimensional X-ray...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003729
EISBN: 978-1-62708-177-1
... microstructure Monte Carlo model phase-field models solidification A WIDELY HELD TENET of science states that the only true knowledge is that which is expressed in mathematical form. Computational modeling, which has enabled extensive use of mathematics for complicated problems, has brought engineering...
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Published: 31 December 2017
Fig. 4 Solidification microstructure of a hypoeutectic Al-Si-Cu-Mg alloy with (a) fine and (b) coarse secondary dendrite arm spacing More
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Published: 01 December 2008
Fig. 12 Solidification microstructure of discontinuously reinforced Al-SiC alloy composites showing the influence of spacing between SiC platelets on the microsegregation pattern in aluminum-copper alloys More
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Published: 01 November 2010
Fig. 14 In situ and real-time observation of the solidification microstructure in three-dimensional samples. Optical methods on transparent model systems. (a, b) [001]-dendrites viewed from above during directional solidification of dilute succinonitrile-camphor alloys in the Device More
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005406
EISBN: 978-1-62708-196-2
... the coupling of the CA to macroscopic calculation of heat, flow, and mass transfers in castings and applications to realistic casting conditions. microstructure solidification cellular automaton methods macrostructure grain structure castings heat transfers flow transfers mass transfers...
Series: ASM Handbook
Volume: 22B
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.hb.v22b.a0005518
EISBN: 978-1-62708-197-9
... Abstract This article reviews the various aspects of the simulation of solidification microstructures and grain textures. It describes the grain structures and morphology of dendrites or eutectics that compose the internal structure of the grains. A particular emphasis has been put...
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Published: 01 December 2004
Fig. 63 Microstructure of upward directional solidification of a Cu-37.7Pb alloy in longitudinal section. V = 4.4 μm/s. Source: Ref 37 More
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Published: 27 April 2016
Fig. 7 Microstructure of upward directional solidification of a Cu-37.7Pb alloy in longitudinal section. V = 4.4 μm/s. Source: Ref 8 as published in Ref 5 More
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Published: 15 June 2020
Fig. 5 Solidification map showing the influence of solidification rate and temperature gradient on the solidification microstructure. Source: Ref 40 More
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Published: 30 June 2023
Fig. 3 Solidification morphology for as-built laser powder-bed fusion 316L stainless steel. (a) Low-magnification solidification microstructure. Source: Ref 9 . (b) High-magnification micrograph. Visible in (b) is a Z -oriented grain structure that traverses multipass weld lines. Source More
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Published: 01 December 2004
Fig. 47 Microstructure anisotropy. (a) Schematic views of microstructural anisotropy in cylindrical and rectangular sections. (b) Transverse (left) and longitudinal (right) view of anisotropy in solidification microstructure from directional cooling of aluminum-copper eutectic alloy. 400×. (c More
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Published: 01 December 2008
Fig. 3 (a) Transverse section of an SCS-2SiC fiber in an Al-4.5%Cu matrix. (b) and (c) Solidification microstructure of discontinuously reinforced SiC-Al alloy composites showing the influence of the spacing between SiC platelets on microsegregation pattern in aluminum-copper alloys More