超声施振温度对ZL114A合金致密度的影响

潘飞; 芦刚; 严青松; 杨普超; 王清

doi:10.15980/j.tzzz.2015.10.030

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超声施振温度对ZL114A合金致密度的影响
Effects of Ultrasonic Vibrational Temperature on Density of Metal Mold Casting Aluminum Alloy
2015年35卷第10期页码：1110-1113
纸质出版日期： 2015 ，
DOI： 10.15980/j.tzzz.2015.10.030

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[1]潘飞,芦刚,严青松,杨普超,王清.超声施振温度对ZL114A合金致密度的影响[J].特种铸造及有色合金,2015,35(10):1110-1113.

Pan Fei, Lu Gang, Yan Qingsong, et al. Effects of Ultrasonic Vibrational Temperature on Density of Metal Mold Casting Aluminum Alloy[J]. Special Casting & Nonferrous Alloys, 2015,35(10):1110-1113.
[1]潘飞,芦刚,严青松,杨普超,王清.超声施振温度对ZL114A合金致密度的影响[J].特种铸造及有色合金,2015,35(10):1110-1113. DOI： 10.15980/j.tzzz.2015.10.030.

Pan Fei, Lu Gang, Yan Qingsong, et al. Effects of Ultrasonic Vibrational Temperature on Density of Metal Mold Casting Aluminum Alloy[J]. Special Casting & Nonferrous Alloys, 2015,35(10):1110-1113. DOI： 10.15980/j.tzzz.2015.10.030.

摘要

通过测量和分析不同超声施振温度下ZL114A铝合金的致密度

研究超声施振温度对合金致密度的影响

并建立了致密度与超声施振温度和直径的关系。结果表明

在相同的超声施振温度下

随着直径的增大

铝合金的致密度增大;当直径小于9mm时

超声施振温度对铝合金的致密度影响较大

随着超声施振温度升高

铝合金的致密度先下降再上升最后下降

最佳超声施振温度为720℃;当直径大于9mm时

直径对铝合金的致密度影响较大。随着超声施振温度升高

铝合金的致密度先上升后下降

最佳超声施振温度为700℃。

Abstract

Effects of ultrasonic vibrational temperature on the relative density of ZL114 Aaluminum alloy were investigated through testing and analyzing density at different temperature in ultrasonic vibration.Meanwhile

the relationships between the density of ZL114 Aaluminum alloy and ultrasonic vibrational temperature as well as diameter were described.The results indicate that at a given ultrasonic vibrational temperature

the density of aluminum alloy is increased with the increment of diameter.When the diameter is less than 9mm

the ultrasonic vibrational temperature has a great impact on density

where with the increase of ultrasonic vibrational temperature

the density of aluminum alloy is decreased firstly and then increased and last fall.The optimized ultrasonic vibrational temperature is 720℃.When the diameter is larger than 9mm

the diameter has a great impact on density

where with the increase of ultrasonic vibrational temperature

the density of aluminum alloy is increased firstly and then decreased.The desirable ultrasonic vibrational temperature is 700 ℃.