Rajdip Paul
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View article: Strength Optimization of Nanocomposite Cementitious Materials Using Nanoscale Modifications
Strength Optimization of Nanocomposite Cementitious Materials Using Nanoscale Modifications Open
Represent Volume Element (RVE) is broadly used by investigators to control the properties of nano-cementitious materials. This paper focuses on analyzing a set of RVE data and proposes parametric equations for determining the compressive a…
View article: Shape optimization of a corner‐recessed square tall building to reduce mean wind pressure using a multi‐objective genetic algorithm
Shape optimization of a corner‐recessed square tall building to reduce mean wind pressure using a multi‐objective genetic algorithm Open
Summary The current study aims to determine how the corner recession affects tall buildings with square plans. A series of numerical simulations have been conducted to find the parametric models' wind pressure. Visualization tools, such as…
View article: Reduced Frequency and Power Spectra of Wind Pressure of a Tall Building Having "Z" Shape in Plan
Reduced Frequency and Power Spectra of Wind Pressure of a Tall Building Having "Z" Shape in Plan Open
This study envisages a tall building model's dynamic behaviour with a 'Z' shape in plan and exposed to cyclonic wind tested using numerical simulation technique. The computational Fluid Dynamics (CFD) simulation tool of ANSYS-CFX is adopte…
View article: Shape Optimization to Reduce Wind Pressure on the Surfaces of a Rectangular Building with Horizontal Limbs
Shape Optimization to Reduce Wind Pressure on the Surfaces of a Rectangular Building with Horizontal Limbs Open
The present study consists of shape optimization of a rectangular plan shaped tall building with horizontal limbs under wind attack, which would minimize the wind pressure on all the faces of the building model simultaneously. For the purp…
View article: Prognosis of Wind-tempted Mean Pressure Coefficients of Cross-shaped Tall Buildings Using Artificial Neural Network
Prognosis of Wind-tempted Mean Pressure Coefficients of Cross-shaped Tall Buildings Using Artificial Neural Network Open
The present paper focuses on the study of wind-induced responses of cross-plan shaped tall buildings. Initially, three parametric building models are studied for the purpose with a constant plan area 22500 mm2. The length and velocity scal…
View article: Wind effects on ‘Z’ plan-shaped tall building: a case study
Wind effects on ‘Z’ plan-shaped tall building: a case study Open
The present paper is centered on the study to understand the behavior of various surfaces of a 'Z' plan-shaped tall building under varying wind directions. For that purpose, computational fluid dynamics (CFD) package of ANSYS is used. The …