Results 11 to 20 of about 196,563 (286)

Microstructural evolution and solidification behavior of Al-Mg-Si alloy in high-pressure die casting [PDF]

open access: yes, 2013
Copyright @ 2013 ASM International. This paper was published in Metallurgical and Materials Transactions A, 44A(7), 3185 - 3197 and is made available as an electronic reprint with the permission of ASM International. One print or electronic copy may be
Fan, Z, Ji, S, Wang, Y, Watson, D
core   +1 more source

Effect of T6 heat treatment on microstructure and mechanical properties of large-weight aluminum alloy flywheel housing parts formed by local-loading squeeze casting

open access: yesJournal of Materials Research and Technology, 2023
In this research, ZL104 aluminum alloy flywheel housing with large wall-thickness difference and complex shape were formed via local-loading squeeze casting.
Qiang Chen   +7 more
doaj   +1 more source

Processing of ultrafine-size particulate metal matrix composites by advanced shear technology [PDF]

open access: yes, 2009
Copyright @ 2009 ASM International. This paper was published in Metallurgical & Materials Transactions A 40A(3) and is made available as an electronic reprint with the permission of ASM International. One print or electronic copy may be made for personal
A. Mortensen   +59 more
core   +1 more source

An inverse model to determine the heat transfer coefficient and its evolution with time during solidification of light alloys [PDF]

open access: yes, 2008
Infra-red probes linked to pyrometric chains and thermocouple arrays have been used to accurately determine both casting and die surface temperatures during the solidification of an aluminium A380 alloy and the magnesium alloy AZ91D. An inverse model was
Griffiths C. P.   +5 more
core   +2 more sources

Evaluation of porosity in Al alloy die castings [PDF]

open access: yes, 2012
Mechanical properties of an Al-alloy die casting depend significantly on its structural properties. Porosity in Al-alloy castings is one of the most frequent causes of waste castings.
J. Havlíčková, J.Cech, M. Říhová
core   +2 more sources

Opportunities and challenges of Chinese die-casting market [PDF]

open access: yesChina Foundry, 2004
The present status and prospectives of Chinese die-casting market were commented. In 2003, the total output of die castings in the whole country was 708 000 tons, in which the output of Al-alloy, Zn-alloy, Mg-alloy, Cu-alloy die casitngs were 474 600 ...
Caifei SONG
doaj  

Microstructural characteristics of diecast AlMgSiMn alloy [PDF]

open access: yes, 2014
Solidification and microstructural characteristics of Al-5wt.%Mg-1.5wt.%Si-0.6wt.%Mn- 0.2wt.%Ti alloy have been investigated in high pressure die casting. The average size of dendrites and fragmented dendrites of the primary α-Al phase formed in the shot
Fan, ZY, Ji, SX, Wang, Y, Watson, D
core   +1 more source

Effect of vacuum on porosity and mechanical properties of high-pressure die-cast pure copper [PDF]

open access: yesChina Foundry, 2019
Pure copper tensile bars were produced by conventional die casting (HPDC) and vacuum-assist die casting (VADC) processes. Porosity and mechanical properties were investigated by using optical microscopy (OM), scanning electron microscopy (SEM), energy ...
Hong-mei Yang   +2 more
doaj  

Investigation on microstructure and mechanical properties of squeeze cast Al-Si alloys by numerical simulation [PDF]

open access: yes, 2014
Since squeeze casting process is considered as a new technology for light alloys like aluminum and magnesium, more basic research is required for a scientific understanding of the practice.
Kiaee, Mona   +3 more
core   +1 more source

Development of vacuum die-casting process [PDF]

open access: yesChina Foundry, 2009
The vacuum die-casting process, started 25 years ago in Japan, has been widely applied. This technology contributes very much to improvement of castings quality.
Masashi Uchida
doaj  

Home - About - Disclaimer - Privacy