scholarly journals Geometrical effects on filling dynamics in low pressure casting of light alloys

2019 ◽  
Vol 45 ◽  
pp. 194-207
Author(s):  
M. Bedel ◽  
A. Sanitas ◽  
M. El Mansori
Keyword(s):  
Low Pressure ◽  
Pressure Casting ◽  
Light Alloys ◽  
Low Pressure Casting ◽  
Geometrical Effects

The Numerical Simulation about Second Dendrite Spacing of Low Pressure Casting Automobile Aluminum Magnesium Alloy Wheel

2011 ◽  
Vol 189-193 ◽  
pp. 2096-2102 ◽  
Author(s):  
Xin Zhao ◽  
Yan Wei Sui ◽  
Ai Hui Liu ◽  
Fei Fei Wang ◽  
Zhi Sun ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Cooling Water ◽  
Casting Process ◽  
Low Pressure ◽  
Pressure Casting ◽  
Pouring Temperature ◽  
Alloy Wheel ◽  
Preheating Temperature ◽  
Low Pressure Casting ◽  
Cooling Pipes

Using the method of numerical simulation and the AnyCasting software, the simulation for SDAS of Al-Mg alloy wheels for low pressure casting is studied. The simulation model is established and the effects of preheating temperature, melt pouring temperature and cooling water pipes on SDAS in the low pressure casting process was founded. The results show that, SDAS presents linear variation with the increase of preheating temperature and pouring temperature; opened cooling pipes make SDAS smaller. The practice of simulating casting is verified by experiments, and test results and simulation results were consistent.

Effects of Electromagnetic Filling Parameters on Density of Al-Si Alloy in Low Pressure Casting

2011 ◽  
Vol 403-408 ◽  
pp. 3291-3294
Author(s):  
Shao Long Wu ◽  
Yu Xing Wang
Keyword(s):  
Electromagnetic Field ◽  
Electric Current ◽  
Low Pressure ◽  
Influential Factors ◽  
Pressure Casting ◽  
Cyclic Time ◽  
Low Pressure Casting

Effects of electromagnetic filling parameters on Density of Al-Si alloy in low pressure casting were investigated. The key influential factors on Density of Al-Si Alloy were determined by orthogonal testing. The results show that the influential orders of electric current, magnetic inductivity and cyclic time on the density of the ZL114 alloy are as follows: electric current, then magnetic inductivity, and then cyclic time. Electric current and electromagnetic field can effectively improve the density of the ZL114 alloy in low pressure casting.

Processing of Al/Al_3Ti Composites by Low Pressure Casting-Combustion Synthesis Process

2004 ◽  
Vol 2004.6 (0) ◽  
pp. 289-290
Author(s):  
K. Mizuuchi ◽  
T. Takeuchi ◽  
M. Fukusumi ◽  
M. Sugioka ◽  
M. Itami ◽  
...  
Keyword(s):  
Combustion Synthesis ◽  
Low Pressure ◽  
Synthesis Process ◽  
Pressure Casting ◽  
Low Pressure Casting

Characteristics of mold filling and entrainment of oxide film in low pressure casting of A356 alloy

2015 ◽  
Vol 626 ◽  
pp. 159-164 ◽  
Author(s):  
Shan-Guang Liu ◽  
Fu-Yang Cao ◽  
Xin-Yi Zhao ◽  
Yan-Dong Jia ◽  
Zhi-Liang Ning ◽  
...  
Keyword(s):  
Oxide Film ◽  
A356 Alloy ◽  
Low Pressure ◽  
Mold Filling ◽  
Pressure Casting ◽  
Low Pressure Casting
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