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Viscoelastic Flow through Contraction Geometries
Viscoelastic Flow Contraction Geometries
2014/10/23
Contraction flow of visco elastic fluids has b een a b enchmark problem in nonNewtonian fluid mechanics b ecause it mimics flows o ccurring in a numb er of industrial applications. It is also of consi...
Design changes of device to investigation of alloys linear contraction and shrinkage stresses
Linear contraction Shrinkage stresses Experimental set-up Aluminium-silicon alloy
2011/4/1
Some design changes in device elaborated by author to examination of linear contraction and shrinkage stresses progress of metals and alloys during– and after solidification have been described. Th...
Investigations of linear contraction and shrinkage stresses development in hypereutectic al-si binary alloys
Linear contraction Shrinkage stresses Hypereutectic aluminium-silicon alloy
2011/4/1
Shrinkage phenomena during solidification and cooling of hypereutectic aluminium-silicon alloys (AlSi18, AlSi21) have been examined.A vertical shrinkage rod casting with circular cross-section (const...
Numerical Simulation for Fiber Assembly Orientation in a Newtonian Flow through a 4:1 Abrupt Contraction
Fiber assembly orientation Fiber suspension Jeffery equation
2009/4/9
The objective of the present work is to well understand the mechanism of fiber assembly orientation in various flows involving the processing of composite materials. The evolution of the orientation ...
Influence of silicon concentration on linear contraction process of Al-Si binary alloy
Linear contraction Shrinkage Pre-shrinkage expansion Al-Si alloys
2011/3/17
Investigations of shrinkage phenomena during solidification and cooling of aluminium and aluminium-silicon alloys (AlSi5, AlSi7, AlSi9, AlSi11, AlSi12.5, AlSi18, AlSi21) have been conducted.
New version of experimental setup for investigation of linear contraction and shrinkage stresses of metals and alloys
Linear contraction Shrinkage stresses Experimental set-up
2011/3/17
A new version of an experimental set-up for examination of linear contraction and shrinkage stresses progress of metals and alloys during– and after solidification has been described. By new method th...