Object
Title: Stability analysis and internal heating effect on oscillatory convection in a viscoelastic fluid saturated porous medium under gravity modulation from the history of conferences on the machine and mechanism science
Creator:
Bhadauria, Beer Singh ; Singh, Manoj Kumar ; Singh, Ajay ; Singh, Brajesh Kumar ; Kiran, Palle
Date:
Resource Type:
Contributor:
Group publication title:
Abstract:
In this paper, we investigate the combined effect of internal heating and time periodic gravity modulation in a viscoelastic fluid saturated porous medium by reducing the problem into a complex non-autonomous Ginzgburg-Landau equation. Weak nonlinear stability analysis has been performed by using power series expansion in terms of the amplitude of gravity modulation, which is assumed to be small. The Nusselt number is obtained in terms of the amplitude for oscillatory mode of convection. ; The influence of viscoelastic parameters on heat transfer has been discussed. Gravity modulation is found to have a destabilizing effect at low frequencies and a stabilizing effect at high frequencies. Finally, it is found that overstability advances the onset of convection, more with internal heating. The conditions for which the complex Ginzgburg-Landau equation undergoes Hopf bifurcation and the amplitude equation undergoes supercritical pitchfork bifurcation are studied.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
Format:
Resource Identifier:
DOI:
Pages:
Source:
IJAME, volume 21, number 4 (2016)
Language:
License:
License CC BY-NC-ND 4.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Digital Library of Zielona Góra > Repository > Faculties > Faculty of Mechanical Engineering
- Digital Library of Zielona Góra > Repository > Types of work > Articles
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME)
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2016)
Last modified:
Jul 6, 2023
In our library since:
Apr 11, 2023
Number of object content hits:
49
All available object's versions:
https://zbc.uz.zgora.pl/publication/80572
Show description in RDF format:
Show description in OAI-PMH format:
-
International Journal of Applied Mechanics and Engineering (IJAME)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 28 (2023)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 27 (2022)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 26 (2021)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 25 (2020)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 24 (2019)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 23 (2018)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 22 (2017)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 21 (2016)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 21, number 1 (2016)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 21, number 2 (2016)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 21, number 3 (2016)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 21, number 4 (2016)
- International Journal of Applied Mechanics and Engineering (IJAME), volume 21, number 4 (2016) - spis treści
- Stability analysis and internal heating effect on oscillatory convection in a viscoelastic fluid saturated porous medium under gravity modulation from the history of conferences on the machine and mechanism science
- Mechanical homogeneous continuous dynamical systems holor algebra-steady-state alternating velocity analysis
- Similarity solution for combined free-forced convection past a vertical porous plate in a porous medium with a convective surface boundary condition
- Observations and measurements of wing parameters of the selected beetle species and the design of a mechanism structure implementing a complex wing movement
- Numerical analysis of the influence of in-plane constraints on the crack tip opening displacement for SEN(B) specimens under predominantly plane strain conditions
- Application of differential games in mechatronic control system
- Application of anisotropic thin plate theory for development of displacements for Silicon <111> crystals plates in cylindrical systems
- Unsteady Hartmann two-phase flow: the Riemann-sum approximation approach
- On diffusion of chemically reactive species in a convective flow past an inclined plate with variable surface temperature and variable mass diffusion
- A conceptual project of a device for human wrist functional rehabilitation
- Guided circumferential waves in layered poroelastic cylinders
- Pressure distribution in a porous squeeze film bearing lubricated with a Herschel-Bulkley fluid
- Mechanical parameters of the squeeze film curvilinear bearing lubricated with a Prandtl fluid
- The use of electrodiffusion for removing chlorides from concrete
- Optimization of process parameters of edge robotic deburring with force control
- Criteria for the minimum operation length of internal forces as a function of the development of an optimum structure of machinery structural components
- Mechanism of a motion platform inducing the movement of the operator`s seat in a heavy machine
- The impact of complex forcing on the viscous torsional vibration damper`s work in the crankshaft of the rotating combustion engine
- Verification of technical parameters and modification of upright exercise bike construction
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 21, number 1 (2016)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 20 (2015)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 19 (2014)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 18 (2013)
-
International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
