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Direct Numerical Simulations and Fluctuating Force Simulations of Turbulent Particle-gas Suspensions
(2018-05-18)
Turbulent gas-particle suspensions are of great practical importance in many naturally phenomena, such as dust storms and snow avalanches, as well as in industrial applications such as fluidised, circulating bed reactors ...
Crystal Nucleation in Binary Hard Sphere Mixtures
(2018-03-06)
Homogeneous crystal nucleation in binary hard sphere mixtures is an active area of research for last two decades. Although Classical nucleation theory (CNT) gives a qualitative picture, it fails at high super saturations ...
Computational Study of Stokesian Suspensions using Particle Mesh Ewald Summation
(2018-07-18)
We consider fast computation methods for simulation of dynamics of a collection of particles dispersed in an unbounded Stokesian suspension. Stokesian suspensions are of great practical interest in the manufacturing and ...
Reliability And Response Uncertainty Analyses Of Piping And Shutdown Systems Of Nuclear Power Plants Under Seismic Loading
(2013-05-20)
Earthquake safety engineering of nuclear power plant structures poses several challenges to the analyst and designer. These problems are characterized by highly transient and dynamic nature of earthquake induced excitations, ...
Some Studies On The Analysis Of Reinforced Soil Beds
(2012-05-28)
Studies On Characterization Of Self Compacting Concrete : Microstructure, Fracture And Fatigue
(2013-09-11)
Evolution of concrete is continuously taking place to meet the ever-growing demands of the construction industry. Self compacting concrete (SCC) has emerged as a result of this demand to overcome the scarcity of labour. ...
A 3D Lattice Model For Fracture Of Concrete : A Multiscale Approach
(2013-09-10)
It is quite well known that fracture behavior of concrete is complex and is influenced by several factors. Apart from material properties, geometric parameters influence fracture behavior and one notable phenomenon is size ...
Hydroclimatological Modeling Using Data Mining And Chaos Theory
(2013-09-03)
The land–atmosphere interactions and the coupling between climate and land surface hydrological processes are gaining interest in the recent past. The increased knowledge in hydro climatology and the global hydrological ...
Some Studies On Numerical Models For Fracture Of Concrete
(2013-07-02)
Concrete has established itself as the most widely used structural material. There is hardly any place where human life and concrete structure do not exist together. It's use is seen in wide variety of structures like ...