Quantitative studies of gas porosity in cast aluminium & the determination of melt quality

Quantitative studies of gas porosity in cast aluminium & the determination of melt quality

<p>Gas porosity is one of the major defects that forms during solidification in cast aluminium alloys. Hydrogen, oxide films, and TiB<sub>2</sub> based grain refiner are all known to play a role in the formation of gas porosity, however their individual influences are not fully und...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awdur:	Malisano, J
Awduron Eraill:	O'Reilly, K
Fformat:	Traethawd Ymchwil
Cyhoeddwyd:	2018

Eitemau Tebyg

X-Ray Computed Tomography versus Metallography for Porosity Analysis in Aluminium RPT Castings
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Porosity in modified aluminium alloy castings /
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The effect of porosity on the tensile properties of aluminium castings/
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An investigation on the solidification and porosity prediction in aluminium casting process
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Effects of casting and melt variables on porosity in directionally-solidified Al-Si-Alloys /
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POWDER-GAS DISCHARGE, FORMED AT MELTING OF ALUMINIUM CASTING ALLOYS IN INDUCTION CRUCIBLE FURNACE IAT- 6
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Cyhoeddwyd: (2009-11-01)

Influence of Surface Finish and Porosity on the Fatigue behaviour of A356 Aluminium Casting Alloy
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Effects of flux application and melting parameters in investment casting of pure aluminium by in-situ melting technique
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Model of forming of gas shrinkage porosity in castings of cast iron with globular graphite
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DETERMINATION OF THE CASTING POROSITY GRADE BY MEANS OF ACOUSTO-EMISSION
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To develop a quantitative method for predicting shrinkage porosity in squeeze casting
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Emerging melt quality control solution technologies for aluminium melt
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Cyhoeddwyd: (2009-11-01)

Gas Atomization of Aluminium Melts: Comparison of Analytical Models
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Calorimetric control of aluminium casting quality
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Quality control of aluminium melt in production process
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Influence of Chemical Composition on Porosity in Aluminium Alloys
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Porosity distribution in directionally solidified test bars sand cast from a controlled A356 melt /
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PRODUCTION OF CASTINGS WITHOUT PINHOLE POROSITY
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The porosity of TiN bronze castings
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Theoretical determination of selective laser melting modes for the manufacture of parts with minimum porosity
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Fracture and determination of a lifetime of in-service mechanical components with porosity cluster in an aluminium alloy
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Probabilistic thermal-mechanical fatigue criterion for lost foam casting aluminium alloys based on 2D/3D porosities distribution
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Quality Assessment of Aluminium Castings Using Computed Tomography
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Universal Model for the Quality Analysis of Aluminium Alloys Castings
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Porosity formation in selective laser melting of spodumene
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Thermal analysis of 99.4% pure aluminium granules during investment casting by in-situ melting technique
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GAS-CREATION OF SEPARATING COVERINGS FOR MOULDS FOR DIE CASTING OF ALUMINIUM ALLOYS
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Cyhoeddwyd: (2010-11-01)

Testbeds for quality and porosity control in metal additive manufacturing by selective laser melting
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Discussion on Usability of the Niyama Criterion for Porosity Predicting in Cast Iron Castings
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Cyhoeddwyd: (2017-09-01)

Porosity of Castings Produced by the Vacuum Assisted Pressure Die Casting Method
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High porosity hafnia ceramics by freeze casting
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Weldability of cast aluminium MMCs /
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Lost foam casting of aluminium-silicon cast alloy /
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Microporosity of air cast and vacuum cast aluminium alloys /
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Melt Migration and Chemical Differentiation by Reactive Porosity Waves
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Cyhoeddwyd: (2022-02-01)