Mechanical Behaviour of C45 Grade Steel Deformed in Semi-Solid State
نویسندگان
چکیده
منابع مشابه
Microstructural Evolution and Mechanical Properties of Type 304 L Stainless Steel Processed in Semi-Solid State
The paper discusses the effect of semi-solid processing on the microstructural evolution and mechanical property of 304L stainless steel. For the study, steel specimens were part ially melted and cooled to room temperatures in different cooling medium. The effect of temperature, t ime and cooling medium on microstructural evolution was studied by using optical microscopy. It was found that melt...
متن کاملSemi-solid processing of tool steel
Semi-solid processing (SSP) of alloys has been used commercially since the early eighties for the manufacture of components in the automobile and aerospace industries. The thrust of the early development has been in aluminium and copper alloys. The nature of the process makes it an ideal candidate for the manufacture of components in alloys which are either difficult or virtually impossible to ...
متن کاملThermal-mechanical behaviour during initial solidification in continuous casting: steel grade effects
A transient finite-element model (CON2D) is applied to compute temperature, stress, and distortion of the steel shell during initial solidification. The model incorporates temperaturedependent properties, thermal shrinkage, phase transformations, and different elastic-viscoplastic constitutive equations for each phase (liquid, d, and c). The effects of sudden metal level fluctuations are simula...
متن کاملMechanical behaviour of TWIP steel under shear loading
Twinning induced plasticity steels (TWIP) are very good candidate for automotive industry applications because they potentially offer large energy absorption before failure due to their exceptional strain hardening capability and high strength. However, their behaviour is drastically influenced by the loading conditions. In this work, the mechanical behaviour of a TWIP steel sheet sample was in...
متن کاملOptimization of Microstructure and Mechanical Properties of Al-A360 Produced by Semi-Solid Casting
Semi-Solid Casting (SSM) is a new process that could produce globular structures with mechanical properties. The cooling slope method (CLM) is a one of this process that was employed to produce the A360 feedstock. In this method, The dendritic primary phase in the conventionally cast A356 alloy has transformed into a non-dendritic one. In this paper, The molten alloy with the temperature (PT) o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Procedia Engineering
سال: 2011
ISSN: 1877-7058
DOI: 10.1016/j.proeng.2011.04.388