A5021823004- Nuclear Physics and Applications
- Radiation Detection and Scintillator Technologies
- Nuclear physics research studies
- Nuclear reactor physics and engineering
- Radioactivity and Radon Measurements
- Ion-surface interactions and analysis
- Planetary Science and Exploration
- Radioactive contamination and transfer
- X-ray Spectroscopy and Fluorescence Analysis
- Astro and Planetary Science
- Graphite, nuclear technology, radiation studies
- Radiation Therapy and Dosimetry
- Nuclear Materials and Properties
- Particle Detector Development and Performance
- Nanofluid Flow and Heat Transfer
- Nuclear and radioactivity studies
- High-Energy Particle Collisions Research
- Geological and Geochemical Analysis
- Advanced X-ray and CT Imaging
- Radioactive element chemistry and processing
- Heat Transfer Mechanisms
- Geophysical Methods and Applications
- Nuclear materials and radiation effects
- Geochemistry and Geologic Mapping
- Fluid Dynamics and Turbulent Flows
National University of Computer and Emerging Sciences
2019-2024
Jawaharlal Nehru Medical College Hospital
2024
Aligarh Muslim University
2024
COMSATS University Islamabad
2001-2021
Pakistan Institute of Nuclear Science and Technology
1996-2020
Riphah International University
2019
Air University
2014-2017
Philipps University of Marburg
1982
Klinikum Hanau
1981
University of Birmingham
1970-1974
Engine oil (EO) is employed as a lubricant in various machinery engines. Efficient heat transfers are fundamental requirement for all processes. To improve transfer rates and reduce the energy loss caused by high temperatures, this study focuses on incorporating Iron Oxide (Fe3O4) Cupper (CuO) into engine suspended particles. However, focus of research paper to analyze entropy generation convergent/divergent channel that contains hybrid nanofluid. Mathematical modeling utilized present...
This study investigates the thermal energy and reactive processes on nanomaterial flow via convergent/divergent channels. The research looks at how varied channel designs, fluid characteristics, operating conditions affect patterns, temperature distributions, heat transfer rates. focuses mechanisms within channels effect of exothermic/endothermic profiles. findings provide vital insights into behavior such systems, aiding in comprehension phenomena prospective applications engineering...
Abstract Main concern of current research is to develop a novel mathematical model for stagnation-point flow magnetohydrodynamic (MHD) Prandtl–Eyring fluid over stretchable cylinder. The thermal radiation and convective boundary condition are also incorporated. modeled partial differential equations (PDEs) with associative conditions deduced into coupled non-linear ordinary (ODEs) by utilizing proper similarity transformations. dimensionless set ODEs solved numerically via shooting method....
The water-based Cu and CoFe2O4 hybrid nano liquid flow across a permeable curved sheet under the consequences of inertial Lorentz forces has been reported in this analysis. Joule heating Darcy Forchheimer effects on fluid have also examined. In presence copper (Cu) cobalt iron oxide (CoFe2O4) nanoparticles, is synthesized. Radiation heat source features are additionally incorporated to perform thermodynamics analysis detail. second law employed order estimate overall generation entropy....
Abstract It has been observed that the number density of etch pits resulting from spontaneous or induced fission within a solid state track detector (SSTD) is function duration etching, other conditions being constant. As etching proceeds, net per unit area continues to increase. This necessitates modification conventional equations governing etch-pit densities in SSTD. A prolonged factor f(t) defined, and its value measured as time under various specific conditions, materials interest,...
Abstract The spontaneous-fission decay constant, λ f , of 238U is a basic parameter interest in fields ranging from cosmochronology to reactor physics. Over the years, number determinations have been made, yielding series values which differ by factor two between extremes, viz. (5.3 ± 0.9) × 10−17 yr−1 found Perfilov1 and (11.9 1.0) measured Gerling et al 2. It was therefore decided make fresh measurement using fission track analysis technique.
One of the goals in improving design compact portable micronuclear heat pipe reactors is to enhance their operating life so that they can generate maximum power within safe nuclear, thermal, and mechanical limits with minimal human intervention. This work carries out an analysis estimate effect non-uniform fuel enrichment thermo-mechanical performance a 1 MW thermal uranium nitride fueled Micro Nuclear Heat Pipe Reactor (MNHPR). For neutronic analyses, open-source Monte Carlo code OpenMC...
Abstract It is well-known that highly-energetic heavily charged particles arising both from the fissioning of heavy elements and cosmic solar radiations leave tracks which have been found in glasses crystal-line minerals recovered lunar meteoritic material. has shown an appropriate analysis these can provide informationabout periods since solidification thermal dynamic history specimen, as well insight into nature temporal variation ray flux.1-2 An understanding track registration...