Solidification structure is a key aspect for understanding the mechanical performance of
metal alloys, wherein composition and casting parameters considerably influence …

Ta is added to laser clad NiCrBSi coating to improve high-temperature wear resistance. The
influence of heat treatment of 700° C on Ta reinforced coating is studied. The microstructure …

Directional solidification (DS) of alloys under static magnetic field has attracted extensive
attention due to the development of thermoelectric magnetohydrodynamics (TEMHD) …

The microstructure evolution in directionally solidified Ni-based superalloys DZ411 with
different Tantalum (Ta) compositions (2.72, 3.10, and 4.00 wt%) was investigated to develop …

Thermo-physical data of the semi-solid region in directionally solidified materials are difficult
to obtain by experiments, but at the same time of high importance for the prediction of …

In this work, the effect of directional solidification methods on solid solution windows in two
Ni-based single-crystal superalloys is investigated. The sample prepared using the liquid …

This work investigates the effect of Ru on the solution heat treatment window of the Ni-based
single crystal superalloy. The addition of the Ru influences the solidification microstructure …

中文摘要凝固过程的微观组织结构信息对了解金属材料的力学性能至关重要,
其中成分和铸造参数对凝固过程和合金微观结构具有重要影响. 采用相场方法 …

IN617B nickel-base superalloy is considered as a good candidate material in 700° C
advanced ultra-supercritical coal-fired power plants. The effect of Ta addition on …

Hot corrosion behavior at 700° C (Type II) and 900° C (Type I) and creep property from 800
to 1100° C were investigated for representative alloys from the first generation to the sixth …