A mathematical model coupled to CALPHAD to predict precipitation kinetics for multicomponent aluminum alloys

2012 ◽  
Vol 60 (9) ◽  
pp. 3830-3839 ◽  
Author(s):  
Q. Du ◽  
W.J. Poole ◽  
M.A. Wells
Keyword(s):  
Mathematical Model ◽  
Aluminum Alloys ◽  
Precipitation Kinetics

Mathematical modeling of the influence of cutting mode parameters on the quality of machined surfaces from aluminum alloys

2020 ◽  
pp. 55-57
Author(s):  
M.G. Galkin ◽  
A.S. Smagin ◽  
A.S. Pupyireva
Keyword(s):  
Mathematical Modeling ◽  
Mathematical Model ◽  
Surface Roughness ◽  
Aluminum Alloys ◽  
Experimental Design ◽  
Manufacturing Process ◽  
Machined Surfaces

An algorithm for the development of a mathematical model of cutting processing, as a multifactorial process, which determines the influence of significant parameters of the cutting mode on the roughness of the processed surface, is proposed. In the development of the algorithm, the method of extreme experimental design is used. Keywords cutting, mode, manufacturing process, surface roughness, mathematical model. [email protected]

Modeling the precipitation kinetics and tensile properties in Al-7Si-Mg cast aluminum alloys

2017 ◽  
Vol 685 ◽  
pp. 403-416 ◽  
Author(s):  
Rui Chen ◽  
Qingyan Xu ◽  
Huiting Guo ◽  
Zhiyuan Xia ◽  
Qinfang Wu ◽  
...  
Keyword(s):  
Aluminum Alloys ◽  
Tensile Properties ◽  
Cast Aluminum ◽  
Precipitation Kinetics ◽  
Cast Aluminum Alloys

Researches Regarding the Influence of Cutting Regime on Processed Surface in Aluminum Alloys Turning Process

2015 ◽  
Vol 808 ◽  
pp. 15-20
Author(s):  
Adrian Trif ◽  
Marian Borzan ◽  
Alexandru Popan ◽  
Domniţa Fraţilă ◽  
Adriana Rus ◽  
...  
Keyword(s):  
Mathematical Model ◽  
Surface Roughness ◽  
Aluminum Alloy ◽  
Aluminum Alloys ◽  
Statistical Method ◽  
Surface Quality ◽  
Feed Rate ◽  
Cutting Speed ◽  
Cutting Parameters ◽  
Turning Process

The main purpose of this paper is to analyze the influence of cutting regime parameters in case of dry turning of an aluminum alloy. For turning process of the aluminum alloy was used Sandvik insert DCGX 11 T3 08 Al H10. The influence of the main cutting parameters on the surface quality was analyzed using a statistical method (ANOVA) used to test differences between two or more means. Based on a mathematical model can be calculated the surface roughness taking into account the cutting speed, the feed rate and the depth of cutting.

Statistical Model of Precipitation Kinetics for Recycled Commercial Aluminum Alloys

2011 ◽  
pp. 449-456 ◽  
Author(s):  
Zhenshan Liu ◽  
Volker Monles ◽  
Olaf Engler ◽  
Guenter Gottstein
Keyword(s):  
Aluminum Alloys ◽  
Statistical Model ◽  
Precipitation Kinetics
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