A simulation study on transition mechanism of microstructures during forming processes of amorphous metals

Zheng Caixing; Liu Rangsu; Dong Kejun; Peng Ping; Liu Hairong; Xu Zhongyu; Xie Quan

A simulation study on transition mechanism of microstructures during forming processes of amorphous metals

Zheng Caixing, Liu Rangsu, Dong Kejun, Peng Ping, Liu Hairong, Xu Zhongyu, Xie Quan

Research output: Contribution to journal › Article › peer-review

Abstract

A molecular dynamics simulation is carried out for a 50 000-atom system to study the variation of microstructural configuration of liquid metal Al during a rapid cooling process. The transition mechanism is identified hy various bond-types and cluster structures. A very clear picture of how metal atoms form clusters and how they evolve further has been obtained, which will give us an important enlightenment to understand the forming mechanism and microscopic process of an amorphous structure.

Original language	English
Pages (from-to)	92
Number of pages	1
Journal	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume	30
Issue number	2
Publication status	Published - Apr 2001
Externally published	Yes

Keywords

Computer simulation
Liquid metal
Microstructure
Transition mechanism

Cite this

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title = "A simulation study on transition mechanism of microstructures during forming processes of amorphous metals",

abstract = "A molecular dynamics simulation is carried out for a 50 000-atom system to study the variation of microstructural configuration of liquid metal Al during a rapid cooling process. The transition mechanism is identified hy various bond-types and cluster structures. A very clear picture of how metal atoms form clusters and how they evolve further has been obtained, which will give us an important enlightenment to understand the forming mechanism and microscopic process of an amorphous structure.",

keywords = "Computer simulation, Liquid metal, Microstructure, Transition mechanism",

author = "Zheng Caixing and Liu Rangsu and Dong Kejun and Peng Ping and Liu Hairong and Xu Zhongyu and Xie Quan",

year = "2001",

month = apr,

language = "English",

volume = "30",

pages = "92",

journal = "Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering",

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TY - JOUR

T1 - A simulation study on transition mechanism of microstructures during forming processes of amorphous metals

AU - Caixing, Zheng

AU - Rangsu, Liu

AU - Kejun, Dong

AU - Ping, Peng

AU - Hairong, Liu

AU - Zhongyu, Xu

AU - Quan, Xie

PY - 2001/4

Y1 - 2001/4

N2 - A molecular dynamics simulation is carried out for a 50 000-atom system to study the variation of microstructural configuration of liquid metal Al during a rapid cooling process. The transition mechanism is identified hy various bond-types and cluster structures. A very clear picture of how metal atoms form clusters and how they evolve further has been obtained, which will give us an important enlightenment to understand the forming mechanism and microscopic process of an amorphous structure.

AB - A molecular dynamics simulation is carried out for a 50 000-atom system to study the variation of microstructural configuration of liquid metal Al during a rapid cooling process. The transition mechanism is identified hy various bond-types and cluster structures. A very clear picture of how metal atoms form clusters and how they evolve further has been obtained, which will give us an important enlightenment to understand the forming mechanism and microscopic process of an amorphous structure.

KW - Computer simulation

KW - Liquid metal

KW - Microstructure

KW - Transition mechanism

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M3 - Article

AN - SCOPUS:33745496477

SN - 1002-185X

VL - 30

SP - 92

JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - 2

ER -

A simulation study on transition mechanism of microstructures during forming processes of amorphous metals

Abstract

Keywords

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