上海大学先进凝固技术中心(简称“CAST”)团队利用连铸坯枝晶生长热模拟技术在连铸高钛钢TiN的析出规律研究方面取得新进展。研究成果以“Precipitation behavior of TiN during the solidification of hightitanium steel”为题发表在...
financially supported by the National Natural Science Foundation of China(Nos.51871148,51821001)。
The influence of pouring temperature and mold temperature on the fluidity and hot tearing behavior of Al-2Li-2Cu-0.5Mg-0.15Sc-0.1Zr-0.1Ti alloys was investigated by experimental investigation and simulation assessment...
financially supported by the Natural Science Foundation of China(52071065);the Fundamental Research Funds for the Central Universities(N2007007);the National Key R&D Program of China(2016YFB-0301201)。
The grain size of TiAl alloy castings prepared by traditional casting process is coarse,thus showing poor mechanical properties.In this study,a new type of high performance Ti-46Al alloy tube prepared by vacuum centri...
Natural Science Foundation of Shandong Province of China(ZR2023QE193)。
The microstructures and mechanical properties of Al-8.3Zn-3.3Cu-2.2Mg alloys prepared via hot extrusion and liquid forging methods were investigated.Results show that based on DEFORM simulation analysis,the optimal ho...
funded by the National Natural Science Foundation of China(Grant numbers U22A20187,52374405,52371177).
High temperature performance of magnesium alloys can be tailored by either grain size or precipitates in the grain interior.In this study,exceptional creep resistance was successfully acquired in a RE-free cast Mg-Al-...
近日,上海大学先进凝固技术中心团队在铈对低合金铸钢中夹杂物改性和显微组织影响机理方面的研究取得重要进展,研究成果以“Evolution mechanism of inclusions and microstructure in low-alloy cast steel with cerium addition”为...
supported by the National Natural Science Foundation of China(52171030);the National Key Research and Development Program of China(2018YFA0702903).
Grain refinement is a satisfying method to enhance the comprehensive performance of Mg alloys,and using grain refiners to improve the quality of Mg castings has become a common practice in the current casting industry...