A5060970107- Radiative Heat Transfer Studies
- Luminescence Properties of Advanced Materials
- Combustion and flame dynamics
- Nonlinear Optical Materials Research
- Glass properties and applications
- Thermochemical Biomass Conversion Processes
- Nonlinear Optical Materials Studies
- Spectroscopy Techniques in Biomedical and Chemical Research
- Advanced Fiber Laser Technologies
- Phase-change materials and chalcogenides
- Thermal and Kinetic Analysis
- Inorganic Fluorides and Related Compounds
- Atmospheric aerosols and clouds
- Laser-Matter Interactions and Applications
- Advanced Measurement and Metrology Techniques
- Fluid Dynamics and Heat Transfer
- Atomic and Subatomic Physics Research
- Geophysics and Sensor Technology
- Nonlinear Photonic Systems
- Surface Roughness and Optical Measurements
- Solid State Laser Technologies
- Heat and Mass Transfer in Porous Media
- Electrostatics and Colloid Interactions
- Geothermal Energy Systems and Applications
- Fluid Dynamics and Thin Films
Guru Jambheshwar University of Science and Technology
2008-2024
Centre de Recherche d'Albi en génie des Procédés, des SOlides Divisés, de l'Énergie et de l'Environnement
2009-2011
Commissariat à l'Énergie Atomique et aux Énergies Alternatives
2009
IMT Mines Albi
2003-2007
École Nationale Supérieure des Mines de Paris
2005
This report describes a complex computer model for analysis of fluid flow and multispecies and/or energy transport in subsurface systems.The user is cautioned that although the will accurately reproduce physics when used with proper discretization, it give meaningful results only well-posed problems based on sufficient supporting data.
Thermogravimetric analysis of Indian almond leaf was carried out at four different heating rates such as 5°C/min, 10°C/min, 15°C/min and 20°C/min. The kinetic study performed using model free methods the parameters were calculated by Kissinger, Friedman, KAS FWO models. resulted that showed stages decomposition. Most mass loss occurred stage II (188–460°C) owing to simultaneous decomposition cellulose, hemicellulose, lignin. shifting pyrolysis curve with increase rate due limitation heat...
Modeling radiative heat transfer in combustion applications involving complex geometries and detailed spectral properties of gaseous species remains a difficult challenge, especially when full coupling with chemistry fluid dynamics is required. The Monte Carlo method (MCM) usually considered as reference “exact” for the computation however very demanding CPU-time. An alternative discrete ordinates (DOM), based on finite volume approach, that more suitable direct computational but may lack...
By considering the hydrodynamic model of semiconductor-plasmas, an analytical investigation is performed to study influence Szigeti effective charge (q s ) on coherent Raman scattering (CRS) laser radiation in a transversely magnetized direct gap semiconductor arising from electron density perturbations and molecular vibrations medium both produced at transverse optical phonon frequency. Assuming that origin CRS lies third-order susceptibility medium, expression obtained for gain coefficient...
When a surface is illuminated with coherent light such as laser beam, speckle pattern consisting of bright and dark regions observed. It depends on the parameters carries important information about roughness surface. Various methods techniques are employed for determination using other experimental techniques. In this paper, an approach evaluation based imaging has been attempted by simple configuration setup CCD camera .The image processed ImageJ software like skewness, kurtosis histogram...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Oliver Seck, Tobias Maxisch, Dieter Bothe, Hans‐Joachim Warnecke; Investigation of the Mixing Behavior Generation Contact‐Area in a Continuous Twin‐Shaft Kneader. AIP Conference Proceedings 1 March 2010; 1207 (1): 105–112. https://doi.org/10.1063/1.3366347 Download citation file: Ris (Zotero) Reference Manager...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Defu Che, Yinhe Liu, Junguang Lin; Fuel Nitrogen Evolution during Coal Pyrolysis Gasification. AIP Conf. Proc. 1 March 2010; 1207 (1): 56–65. https://doi.org/10.1063/1.3366429 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Dropdown...
At a gas‐liquid interface, there are many physics and unknown phenomena related to thermodynamics, electromagnetics, hydrodynamics, heat mass transfer. Therefore, modeling of interface is one key issues the numerical research on multiphase flow. In this study, assuming that thin fluid‐membrane has finite thickness, we develop new interfacial model based thermodynamics (Phase Field theory) via mathematical approach. particular, derive equation free energy lattice gas model. derivation, effect...
In this paper, the radiative properties of fractal soot clusters, such as linear‐chain cluster, closely packed cluster and multi‐component are studied. The absorption scattering clusters analyzed by T‐matrix theory in comparison with that Mie theory. Then, dependent effects discussed taking two‐particle twelve‐particle examples. From calculated results, it is found multiple near field wave interference far field, notable for calculation ratio two‐sphere when distance between two particles...