相关期刊:《Journal of Minerals and Materials Characterization and Engineering》《Acta Metallurgica Sinica(English Letters)》《China Foundry》《Transactions of Nonferrous Metals Society of China》更多>>
the financial supports of the State Planning Organization of Turkey (DPT Project Number: 2003K120470-27);Gazi University Scientific Research Fund (GUBAP Project Number: 07/2013-01)
Tensile fracture behaviors of thixocast, artificially aged thixocast (thixocast+T6) and as-extruded AA7075 alloys were investigated. The microstructural and fractographic observations were carried out using optical...
Billets of A356 aluminum alloy were treated using ultrasonic vibrations during solidification.The billets were reheated to the semisolid state at different routes to optimize the procedure.Billets were,then,thixocast ...
financially supported by the Grants-in Aid for Scientific Research from the Ministry of Education,Science,Sports and Culture (No.23560898)
Abstract: The demand for high performance cast aluminum alloy components is often disturbed by increasing impurity elements, such as iron accumulated from recycled scraps. It is strongly required that coarse plate-li...
Thermomechanical treatment on cast Al-Si-Cu alloy (LM4) was carried out. The aim is to determine effects of degree of cold work, slurry thermal treatment and soaking time on the tensile strength, ductility, hardness a...
The thixocasting process was chosen to produce the impellers as it is capable of producing castings with extremely high internal quality.Slugs cut from the DC cast bars are re-heated to the semi-solid casting temperat...
Project(50375117) supported by the National Natural Science Foundation of China
A new technology,semi-solid casting(thixocasting) method,was used to replace the conventional hot forging process to form AISI420 stainless steel air-turbine blade.The power law cut-off(PLCO) material model in Procast...
the German Research Foundation (DFG),which supports this work within the framework of the collaborative research centre SFB 289
Forging is state-of-the-art for producing hand tools on an industrial scale.Due to high demands on the stiffness and the fracture toughness,high-strength forging steels were used to provide cavity-free components with...
The work is supported by Foundation for University Key Teacher by the Ministry of Education, Jiangxi Foundation of Natural Science (Grant No. 0050034);and Nan-chang University Foundation, respectively.
Under the condition of die casting and reheating temperature of 570-580 degC, the rheological behavior of semi-solid aluminum alloy (A356) is pseudoplasticity at the shearrate of 2X10^-1X10^4s^(-1), and also shows dil...