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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Davey, Keith
University of Manchester
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (29/29 displayed)
- 2022Scaled cohesive zone models for fatigue crack propagationcitations
- 2022A Two-Experiment Approach to Scaling in Biomechanicscitations
- 2020Exact and inexact scaled models for hot forgingcitations
- 2018A computationally efficient cohesive zone model for fatiguecitations
- 2018Experimental investigation into finite similitude for metal forming processescitations
- 2017Frequency-Dependent Cohesive Zone Models for Fatiguecitations
- 2011Analytical solutions for vibrating fractal composite rods and beamscitations
- 2009Vertical twin roll casting process of Mg alloy with high aluminium contents
- 2007A solution methodology for contacting domains in pressure die castingcitations
- 2007Mechanical properties and metallugical qualities of magnesium alloy sheets manufactured by twin-roll castingcitations
- 2006Boundary element stress analysis for bi-metallic dies in pressure diecastingcitations
- 2006Boundary element stress analysis for copper-based dies in pressure die castingcitations
- 2006Bi-metallic dies for rapid die castingcitations
- 2006Experimental investigation into the thermal behavior of copper-alloyed dies in pressure die castingcitations
- 2005Effects of rolling condition on warm deep drawability of magnesium alloy sheets produced by twin-roll strip castingcitations
- 2004An Experimental Study Of the Pressure Die Casting Process
- 2004Forming Characteristics of cast magnesium alloy sheets manufactured by roll strip casting processcitations
- 2004Semi-solid manufacturing process of magnesium alloys by twin-roll castingcitations
- 2004An experimental study of the pressure die casting process
- 2003Mechanical properties of magnesium alloy sheets produced by semi-solid roll strip casting
- 2002The practicalities of ring rolling simulation for profiled ringscitations
- 2002The effect of vibration on surface finish for semisolid and cast componentscitations
- 2002A practical method for finite element ring rolling simulation using the ALE flow formulationcitations
- 2002Optimization for boiling heat transfer determination and enhancement in pressure die castingcitations
- 2001Novel cooling channel shapes in pressure die castingcitations
- 2001Efficient strategies for the simulation of railway wheel formingcitations
- 2000An experimental and numerical investigation into the thermal behavior of the pressure die casting processcitations
- 2000Determination of heat transfer coefficients using a 1-d flow model applied to irregular shaped cooling channels in pressure diecastingcitations
- 2000Predicting heat extraction due to boiling in the cooling channels during the pressure die casting processcitations
Places of action
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document
Mechanical properties of magnesium alloy sheets produced by semi-solid roll strip casting
Abstract
An experimental approach has been used to ascertain the effectiveness of semi-solid roll strip casting of magnesium alloys using a twin roll caster. It has been recognized that semi-solid forming contributes to lightening the total product weight if semi-solid material produced by light metals can be used to replace conventional iron and steel products. However, the problems of utilizing magnesium alloys are still mainly related high manufacturing cost. This means that improved quality must be balanced by economic validity. In this experiment, magnesium alloy AZ31, AZ91, AM50 and AM60 were used to determine which were appropriate for use in semi-solid roll strip casting. Temperature of the molten materials, roll speeds at upper and lower rolls, which could be changed independently, were varied to find an appropriate manufacturing condition. Effects of cooling and contact condition on possible forming were clarified in terms of contact condition between molten material and roll. Also, microscopic observation of the crystals of the finished casting has been performed. It has been found that magnesium sheet with 2.5 to 4.0 mm thickness could be produced at a speed of 30 m/min.