Now showing items 1-10 of 32
On The Validity Extent Of Linear Viscoelastic Models Of Human Brain
Characterization of human brain material properties in the form of computationally feasible mathematical models is a complex problem; especially when the models are used in complicated Finite Element simulations. Various ...
Thermal Conductivity Of Advanced Architected Cellular Materials
Development And Validation Of A Numerical Model For Vibration Of Power Lines
Modal testing is being investigated as a means of non-destructive evaluation of wooden utility pole strength. In order to understand the effects of conductors on the dynamics of the poles, a numerically efficient model ...
Energy Transfer Mechanisms In The Ranque-Hilsch Vortex Tube
The Ranque-Hilsch Vortex Tube (RHVT) is a small tube without any moving parts receiving compressed air from a tangential inlet and exhausting cold air from a small hole at one end of the tube while exhausting hot air from ...
Effects Of A Channel Inclination On Displacements Of Viscoplastic Fluids
The miscible displacement flow of a viscoplastic fluid by a Newtonian fluid is studied numerically and analytically in a near-horizontal 2D channel. We focus on a density-unstable flow configuration where the displacing ...
3D Numerical Study Of Hill Mounted VAWT
The ground topography effect on the wind flow is significant. The knowledge of the flow behavior near ground is crucial in the development of wind power, especially in the choice of suitable sites and for estimation of ...
Effect Of Additives On Cutting Temperature Of Glass Fibers Reinforced Polymers
Composites are abrasive materials that generate heat during machining operations. This heat generates thermal damage locally and may severely alter the mechanical properties of the components if it exceeds the glass ...
The Influence of Powder Size and Packing Density on the Temperature Distribution in Selective Laser Melting
Metal powder properties in Selective Laser Melting (SLM) is among one of the most important factors when implementing new alloy developments for the equipment. In fact, not all commercially available metal powder alloys ...
Predicting The Consumption Speed Of A Premixed Flame Subjected To An Unsteady Stretch Rate
The stretched laminar flame model provides a convenient approach to embed realistic chemical kinetics when simulating turbulent premixed flames. When positive-only periodic strain rates are applied to a laminar flame there ...
Assessment of Aliphatic Based Soot Inception in Laminar Diffusion Flames
Soot models are key components of computation fluid dynamic combustion codes that attempt to prescribe how soot is formed. However, due to the complex nature of soot formation, not all pathways may have been fully ...