Ultra-precision machining induced micro-plastic deformation in Zn-Al based alloy

Suet To; Y. H. Zhu; Wing Bun Lee

doi:10.1016/j.jmatprotec.2005.06.056

Ultra-precision machining induced micro-plastic deformation in Zn-Al based alloy

Suet To, Y. H. Zhu, Wing Bun Lee

Research output: Journal article publication › Journal article › Academic research › peer-review

3 Citations (Scopus)

Abstract

The microstructure and phase decomposition of the ultra-precision machined surface of a furnace-cooled Zn-Al based alloy were studied using back-scattered electron microscopy and electron back-scattered diffraction techniques. Micro-plastic deformation was observed on the machined surface. Phase decomposition was detected as well. In relation to the phase transformation induced by external stresses, the effect of the ultra-precision machining on the microstructural changes and phase decomposition of the surface of the Zn-Al based alloy is discussed.

Original language	English
Pages (from-to)	536-541
Number of pages	6
Journal	Journal of Materials Processing Technology
Volume	167
Issue number	2-3
DOIs	https://doi.org/10.1016/j.jmatprotec.2005.06.056
Publication status	Published - 30 Aug 2005

Keywords

Micro-plastic deformation
Phase transformation
Ultra-precision machining
Zn-Al alloys

ASJC Scopus subject areas

Materials Science(all)

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10.1016/j.jmatprotec.2005.06.056

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abstract = "The microstructure and phase decomposition of the ultra-precision machined surface of a furnace-cooled Zn-Al based alloy were studied using back-scattered electron microscopy and electron back-scattered diffraction techniques. Micro-plastic deformation was observed on the machined surface. Phase decomposition was detected as well. In relation to the phase transformation induced by external stresses, the effect of the ultra-precision machining on the microstructural changes and phase decomposition of the surface of the Zn-Al based alloy is discussed.",

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AU - To, Suet

AU - Zhu, Y. H.

AU - Lee, Wing Bun

PY - 2005/8/30

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N2 - The microstructure and phase decomposition of the ultra-precision machined surface of a furnace-cooled Zn-Al based alloy were studied using back-scattered electron microscopy and electron back-scattered diffraction techniques. Micro-plastic deformation was observed on the machined surface. Phase decomposition was detected as well. In relation to the phase transformation induced by external stresses, the effect of the ultra-precision machining on the microstructural changes and phase decomposition of the surface of the Zn-Al based alloy is discussed.

AB - The microstructure and phase decomposition of the ultra-precision machined surface of a furnace-cooled Zn-Al based alloy were studied using back-scattered electron microscopy and electron back-scattered diffraction techniques. Micro-plastic deformation was observed on the machined surface. Phase decomposition was detected as well. In relation to the phase transformation induced by external stresses, the effect of the ultra-precision machining on the microstructural changes and phase decomposition of the surface of the Zn-Al based alloy is discussed.

KW - Micro-plastic deformation

KW - Phase transformation

KW - Ultra-precision machining

KW - Zn-Al alloys

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U2 - 10.1016/j.jmatprotec.2005.06.056

DO - 10.1016/j.jmatprotec.2005.06.056

M3 - Journal article

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VL - 167

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EP - 541

JO - Journal of Materials Processing Technology

JF - Journal of Materials Processing Technology

IS - 2-3

ER -

Ultra-precision machining induced micro-plastic deformation in Zn-Al based alloy

Abstract

Keywords

ASJC Scopus subject areas

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