Numerical study of boiling has been performed around wire and also for internal annular flow inside a pipe in three-dimensional domain with the help of fixed mesh, incompressible, Volume of Fluid solver. First, to understand ...

It is difficult to process advanced materials such as composites with conventional processes to attain desired properties. Thus, non-conventional material processing techniques have gained popularity to develop composite ...

Flow over an airfoil at low Reynolds is a challenging research area which has many engineering applications that attracts the interests of the scientific community. There is shear layer transition and wake transitions ...

When Francis turbine operates at discharge lower than the best efficiency discharge, a vortex rope forms due to the coexistence of decelerated swirling flow and high speed flow around it causes a shear layer between the ...

The bobbin friction stir welding tool is a double sided friction stir welding tool. It has many advantages over conventional single sided friction stir welding tool are rectangular processed zone, zero net axial force on ...

Diffusion bonding technologies have been widely used for joining several similar and dissimilar metal systems in which the main mechanism is inter diffusion across the faying surface. Diffusion bonding technology has been ...

Friction stir welding of 6082 AA-T6 was performed using three different combinations of feed rates (40, 70 and 90 mm/min) and tool rotational speeds (664, 708 and 931 rpm). Mechanical properties of the weldments were ...

The Electrical Discharge Machining process is used widely for making tools, dies, deep hole drilling, metal disintegration machining and close loop manufacturing. Material removal in EDM takes place due to thermal erosion ...

Common feature of μTAS is impact on a droplet on a microfluidic channel for functional analysis. It has been observed that both hydrophilic and hydrophobic nature has their usual applications but shifting of wetting mode ...

In this study Friction stir welding of low carbon steel is done with and without using induction preheating. It was revealed that due to localised heating the soundness of the weld joint is improved. Microstructural ...