Thermoplastic Forming Properties and Microreplication Ability of a Magnesium-Based Bulk Metallic Glass

Jason Shian-Ching Jang; Chin-Tsung Tseng; Liang-Jan Chang; Jacob Chih-Ching Huang; Ya-Ching Yeh; Jin-Long Jou

doi:10.1002/adem.200800104

Thermoplastic Forming Properties and Microreplication Ability of a Magnesium-Based Bulk Metallic Glass

Jason Shian-Ching Jang^*, Chin-Tsung Tseng, Liang-Jan Chang, Jacob Chih-Ching Huang, Ya-Ching Yeh, Jin-Long Jou

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

13 Citations (Scopus)

Abstract

The thermoplastic forming properties in the supercooled liquid region of the Mg₅₈Cu₃₁Nd₅Y₆ bulk metallic glass (BMG) rods were systematically characterized via thermal mechanical analysis (TMA) and compressive tests at different temperature with various strain rates. The photographs of the imprinted micro‐scaled hologram pattern for the Mg₅₈Cu₃₁Y₆Nd₅ BMG fabricated at 458 K (central) and the pre‐engraved die (right‐bottom). The replication of hologram pattern shows extremely good microforming ability of this Mg₅₈Cu₃₁Y₆Nd₅ BMG in the SCL region with suitable working condition.

Original language	English
Pages (from-to)	1048-1052
Journal	Advanced Engineering Materials
Volume	10
Issue number	11
Online published	13 Nov 2008
DOIs	https://doi.org/10.1002/adem.200800104
Publication status	Published - Nov 2008
Externally published	Yes
Event	TMS Bulk‐Metallic Glasses Symposium V - New Orleans, United States Duration: 9 Mar 2008 → 13 Mar 2008

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title = "Thermoplastic Forming Properties and Microreplication Ability of a Magnesium-Based Bulk Metallic Glass",

abstract = "The thermoplastic forming properties in the supercooled liquid region of the Mg58Cu31Nd5Y6 bulk metallic glass (BMG) rods were systematically characterized via thermal mechanical analysis (TMA) and compressive tests at different temperature with various strain rates. The photographs of the imprinted micro‐scaled hologram pattern for the Mg58Cu31Y6Nd5 BMG fabricated at 458 K (central) and the pre‐engraved die (right‐bottom). The replication of hologram pattern shows extremely good microforming ability of this Mg58Cu31Y6Nd5 BMG in the SCL region with suitable working condition.",

author = "Jang, {Jason Shian-Ching} and Chin-Tsung Tseng and Liang-Jan Chang and Huang, {Jacob Chih-Ching} and Ya-Ching Yeh and Jin-Long Jou",

year = "2008",

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doi = "10.1002/adem.200800104",

language = "English",

volume = "10",

pages = "1048--1052",

journal = "Advanced Engineering Materials",

issn = "1438-1656",

publisher = "Wiley-VCH Verlag GmbH",

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note = "TMS Bulk‐Metallic Glasses Symposium V ; Conference date: 09-03-2008 Through 13-03-2008",

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T1 - Thermoplastic Forming Properties and Microreplication Ability of a Magnesium-Based Bulk Metallic Glass

AU - Jang, Jason Shian-Ching

AU - Tseng, Chin-Tsung

AU - Chang, Liang-Jan

AU - Huang, Jacob Chih-Ching

AU - Yeh, Ya-Ching

AU - Jou, Jin-Long

PY - 2008/11

Y1 - 2008/11

N2 - The thermoplastic forming properties in the supercooled liquid region of the Mg58Cu31Nd5Y6 bulk metallic glass (BMG) rods were systematically characterized via thermal mechanical analysis (TMA) and compressive tests at different temperature with various strain rates. The photographs of the imprinted micro‐scaled hologram pattern for the Mg58Cu31Y6Nd5 BMG fabricated at 458 K (central) and the pre‐engraved die (right‐bottom). The replication of hologram pattern shows extremely good microforming ability of this Mg58Cu31Y6Nd5 BMG in the SCL region with suitable working condition.

AB - The thermoplastic forming properties in the supercooled liquid region of the Mg58Cu31Nd5Y6 bulk metallic glass (BMG) rods were systematically characterized via thermal mechanical analysis (TMA) and compressive tests at different temperature with various strain rates. The photographs of the imprinted micro‐scaled hologram pattern for the Mg58Cu31Y6Nd5 BMG fabricated at 458 K (central) and the pre‐engraved die (right‐bottom). The replication of hologram pattern shows extremely good microforming ability of this Mg58Cu31Y6Nd5 BMG in the SCL region with suitable working condition.

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DO - 10.1002/adem.200800104

M3 - RGC 21 - Publication in refereed journal

SN - 1438-1656

VL - 10

SP - 1048

EP - 1052

JO - Advanced Engineering Materials

JF - Advanced Engineering Materials

IS - 11

T2 - TMS Bulk‐Metallic Glasses Symposium V

Y2 - 9 March 2008 through 13 March 2008

ER -

Thermoplastic Forming Properties and Microreplication Ability of a Magnesium-Based Bulk Metallic Glass

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