无凝固收缩铝硅合金及熔铸技术  

Textual Research on the Age of the Mural Paintings of Ten Mingwang in the Qingyun Cave of Ten Thousand Buddhist Figures

作　　者：张立新 

出　　处：《西安工业大学学报》2016年第9期756-756,共1页Journal of Xi’an Technological University

摘　　要：西安工业大学研制出了一种在凝固时不发生收缩,并具有超细组织、优良力学性能和热稳定性的新型铝硅合金,该铝硅合金主要由Al、Si、Cu、Mg、Mn和Ni等元素组成。对该铝硅合金进行熔体温度处理,获得了超细组织,初生硅尺寸被细化到10~15m,In order to avoid some confusion about the painting styles in the temporal sequence due to painting techniques and the continual use of powder for a long time,the paper makes an analysis of the texts and forms of four inscriptions and two prefaces preserved in the Cave of Ten Thousand Buddhist Figures in Yulin Qingyun Temple,Shaanxi Province.The study finds that the mural paintings of Ten Mingwang,together with the Trip of Sanxiao Empress and Huiluantu were painted at the same time when the Shengmu Temple was reconstructed in 1689 AD.,namely,in the 28 th year of Kangxi＇s reign.This study offers a new idea for how to determine the age of mural paintings preserved in Yulin based on historical documents.

关 键 词：铝硅合金 凝固收缩 熔铸技术 熔体温度处理 超细组织 工业大学 热稳定性 力学性能 

分 类 号：TG292[金属学及工艺—铸造]