摘要
研究了磁场对ZL104合金液、固相线温度的影响。通过试验确定了ZL104合金铸件液、固相线温度,并进行了对比。结果表明,无磁场作用时,ZL104合金的液、固相线温度及结晶温度区间分别为602、570、32℃;磁感应强度为44mT时,分别为603、572、31℃;磁感应强度为391mT时,分别为609、582、27℃,即磁场感应的作用使得ZL104铝合金液、固相线温度均升高,结晶间隔减小,而且磁感应强度越大,变化越显著。
The effects of electromagnetic field on soli-dus-liquidus temperature of ZL104 alloy have been examined,and the solidus-liquidus temperature of aluminum alloy castings was comparatively measured.The results reveal that both silidus temperature and liqui-dus temperature can be obviously increased,and narrowed the crystal zone with increasing in electromagnetic field.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2008年第4期304-305,共2页
Special Casting & Nonferrous Alloys
关键词
磁场
ZL104合金
液
固相线温度
Magnetic Field,ZL104 Alloy,Solidus-Ilq-uidus Temperature
