Studies of microstructures made of Zn-Al alloys using microcasting

Chuang Yang; B. Sheng Li; M. Xing Ren; H. Zhi Fu

doi:10.1007/s00170-009-2098-4

Studies of microstructures made of Zn-Al alloys using microcasting

Chuang Yang^*
, B. Sheng Li
, M. Xing Ren
, H. Zhi Fu

^*Corresponding author for this work

School of Materials Science and Engineering

Harbin Institute of Technology
Harbin Institute of Technology

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

15 Scopus citations

Abstract

The microstructures of Zn-4 wt.% Al alloy with 0.1 mm diameter were prepared by microprecision casting based on gypsum-bonded investment casting. Aspect ratio up to 200 can be replicated in the case of the centrifugal speed of 1,500 rpm and the mold temperature of 270°C. The flow length was significantly influenced by the centrifugal speed and the preheating temperature of the mold. The flow length increases as the rotational speed and the mold temperature increase. The grain size and mechanical properties can be varied within a wide range by choosing different preheating temperatures.

Original language	English
Pages (from-to)	173-178
Number of pages	6
Journal	International Journal of Advanced Manufacturing Technology
Volume	46
Issue number	1-4
DOIs	https://doi.org/10.1007/s00170-009-2098-4
State	Published - Jan 2010

Keywords

Aspect ratio
Grain size
Gypsum-bonded investment
Microprecision casting

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10.1007/s00170-009-2098-4

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title = "Studies of microstructures made of Zn-Al alloys using microcasting",

abstract = "The microstructures of Zn-4 wt.\% Al alloy with 0.1 mm diameter were prepared by microprecision casting based on gypsum-bonded investment casting. Aspect ratio up to 200 can be replicated in the case of the centrifugal speed of 1,500 rpm and the mold temperature of 270°C. The flow length was significantly influenced by the centrifugal speed and the preheating temperature of the mold. The flow length increases as the rotational speed and the mold temperature increase. The grain size and mechanical properties can be varied within a wide range by choosing different preheating temperatures.",

keywords = "Aspect ratio, Grain size, Gypsum-bonded investment, Microprecision casting",

author = "Chuang Yang and Li, \{B. Sheng\} and Ren, \{M. Xing\} and Fu, \{H. Zhi\}",

year = "2010",

month = jan,

doi = "10.1007/s00170-009-2098-4",

language = "英语",

volume = "46",

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journal = "International Journal of Advanced Manufacturing Technology",

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TY - JOUR

T1 - Studies of microstructures made of Zn-Al alloys using microcasting

AU - Yang, Chuang

AU - Li, B. Sheng

AU - Ren, M. Xing

AU - Fu, H. Zhi

PY - 2010/1

Y1 - 2010/1

N2 - The microstructures of Zn-4 wt.% Al alloy with 0.1 mm diameter were prepared by microprecision casting based on gypsum-bonded investment casting. Aspect ratio up to 200 can be replicated in the case of the centrifugal speed of 1,500 rpm and the mold temperature of 270°C. The flow length was significantly influenced by the centrifugal speed and the preheating temperature of the mold. The flow length increases as the rotational speed and the mold temperature increase. The grain size and mechanical properties can be varied within a wide range by choosing different preheating temperatures.

AB - The microstructures of Zn-4 wt.% Al alloy with 0.1 mm diameter were prepared by microprecision casting based on gypsum-bonded investment casting. Aspect ratio up to 200 can be replicated in the case of the centrifugal speed of 1,500 rpm and the mold temperature of 270°C. The flow length was significantly influenced by the centrifugal speed and the preheating temperature of the mold. The flow length increases as the rotational speed and the mold temperature increase. The grain size and mechanical properties can be varied within a wide range by choosing different preheating temperatures.

KW - Aspect ratio

KW - Grain size

KW - Gypsum-bonded investment

KW - Microprecision casting

UR - https://www.scopus.com/pages/publications/74249092469

U2 - 10.1007/s00170-009-2098-4

DO - 10.1007/s00170-009-2098-4

M3 - 文章

AN - SCOPUS:74249092469

SN - 0268-3768

VL - 46

SP - 173

EP - 178

JO - International Journal of Advanced Manufacturing Technology

JF - International Journal of Advanced Manufacturing Technology

IS - 1-4

ER -

Studies of microstructures made of Zn-Al alloys using microcasting

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Keywords

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