Shiv Lal

ORCID: 0000-0003-0385-7635
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Research Areas
  • Solar Thermal and Photovoltaic Systems
  • Solar Energy Systems and Technologies
  • Geothermal Energy Systems and Applications
  • Thermodynamic and Exergetic Analyses of Power and Cooling Systems
  • Building Energy and Comfort Optimization
  • Advanced Thermodynamics and Statistical Mechanics
  • Advanced Combustion Engine Technologies
  • Biodiesel Production and Applications
  • Heat Transfer and Optimization
  • Innovative Energy Harvesting Technologies
  • Photovoltaic System Optimization Techniques
  • Geotechnical Engineering and Analysis
  • Refrigeration and Air Conditioning Technologies
  • Adsorption and Cooling Systems
  • Energy, Environment, and Transportation Policies
  • Natural Antidiabetic Agents Studies
  • Composite Structure Analysis and Optimization
  • Sustainable Building Design and Assessment
  • Energy and Environment Impacts
  • Heat transfer and supercritical fluids
  • Structural Load-Bearing Analysis
  • Solar Radiation and Photovoltaics
  • Structural Analysis and Optimization
  • Water-Energy-Food Nexus Studies
  • Advanced Power Generation Technologies

Rajasthan Technical University
2011-2025

National Research Centre on Seed Spices
2024-2025

University of Kota
2022

Indian Institute of Technology Delhi
2013-2015

HUN-REN Centre for Energy Research
2014

Energy efficiency, exergy efficiency & destruction, economic, environmental, and error analysis analyses have been presented for the proposed trigeneration system. The metrics provided an inclusive understanding of system's ability to effectively convert energy inputs useful outputs while minimizing losses waste. goal is optimize cycle performance find most efficient configuration meeting Middle East's energy, cooling, freshwater needs using a sustainable, solar-driven study has observed...

10.1016/j.ijft.2024.100694 article EN cc-by-nc-nd International Journal of Thermofluids 2024-05-01

Fenugreek is a high-value legume known for its potential to enhance human health and combat variety of diseases metabolic disorders. This versatile crop has demonstrated promising therapeutic effects in managing obesity, diabetes, cancer, poor metabolism conditions that have become major global concerns. Despite the availability multiple pharmaceutical remedies these ailments market, often times heavy chemical doses are accompanied by side on body. To investigate agronomic traits, medicinal...

10.3389/fnut.2025.1542211 article EN cc-by Frontiers in Nutrition 2025-02-27

Owing to its natural and rich advantages, exploration of solar energy technology has become increasingly popular in recent years counter the growing crude oil prices. However, universal adoption is still limited, not only due environmental restrictions but also lower overall efficiency. Rankine cycle optimised conduct 4-E (Exergy, Energy, Economic Ecological) analysis. Furthermore, three sets (R-113, R-11, R-1233zd) refrigerants are prioritised ranked on basis analysis as outcomes. The...

10.1038/s41598-023-49344-2 article EN cc-by Scientific Reports 2023-12-14

The nonlinear bending responses of trapezoidal panels under thermal load are investigated here using the higher order degenerated shell element. First-order shear deformation theory is used and employed finite element method with account von Karman's geometric nonlinearity. governing equations solved by Newton Raphson method. First, checked efficacy available published results symmetric plates mechanical curved panel load. In this article authors effect boundary conditions, radius to span...

10.1016/j.finmec.2022.100097 article EN cc-by-nc-nd Forces in Mechanics 2022-05-04

Background: Concentrated solar power (CSP) technology has been gaining more and attention due to its inherent sustainable merit. Further promotion of sustainability requires the effective utilization concentrated thermal radiations which can achieve through combined cooling, heat power. In this context, key objective research carried out in present study was propose develop a novel thermal-driven heating, system for producing 7MW. Objective: The is reduce loss at various places increase...

10.53964/jmge.2023005 article EN Journal of Modern Green Energy 2023-05-25

The utilization of solar energy to generate the off-grid electric power is a prominent technology which utilized in photovoltaic based water pumping system for agriculture and community supply this stud. It helps improve agricultural productivity improves living standard farmer also reduces CO2 emissions by replacing fossil fuels. This replaces 100% fuel save 14977.57 kg/year. paper presents replacement reduction carbon dioxide on an annual basis economic analysis system.

10.11648/j.sjee.20130101.11 article EN Science Journal of Energy Engineering 2013-01-01

Fractional differential equations (FDEs) involving a family of special functions and their solutions represent different physical phenomena. FDEs are characterizing solving many problems mathematical physics, chemistry, biology, engineering. In this article, we establish an integral operator the incomplete H ‐function (IHF) in its kernel. First, derive for generalized composite fractional derivative (GCFD) associated with ‐function. Several important cases revealed analyzed. The main result...

10.1002/mma.6670 article EN Mathematical Methods in the Applied Sciences 2020-07-23

The ionized water is better than the raw for drinking purpose. acidic and alkaline can be produced by ionization process. major reason of disease in human body acidity which neutralising water. So many benefits are shown this communication. or both not good health longer duration so use purpose medical reasons it beneficial reducing causes ulcer, cancer etc.

10.54060/jase.v2i2.12 article EN cc-by Journal of Applied Science and Education (JASE) 2022-01-01

Biodiesel is considering a clean-burning fuel produced from non edible vegetable oils, or animal fats. It by transesterification of oils with short-chain alcohols the esterification fatty acids. In present context, biodiesel an alternative eco friendly diesel fuel. Keeping this in view, attempt has been made through experiment Thumba blended on CI engine laboratory and analyzes its properties characteristic compare other oils. Five blends B05, B10, B15, B20 B25 thumba seed oil were papered...

10.4236/jep.2011.24052 article EN Journal of Environmental Protection 2011-01-01

In this communication, methyl ester of Benola oil was prepared by transesterification using solid potassium hydro-oxide as a catalyst and used in 5 hp single cylinder four stroke diesel engine. Tests were performed at different load conditions the performance analyzed for B5 to B30 blends biodiesel pure mineral diesel. It concluded that lower enhance brake thermal efficiency reduce fuel consumption. also noticed it reduces carbon pollution but slightly increases NOx.

10.54060/a2zjournals.jmce.43 article EN cc-by Journal of Mechanical and Construction Engineering (JMCE) 2024-01-01

In this investigation, methyl ester of Mustard oil was prepared by trans esterification using solid potassium hydro-oxide as catalyst and used in a 3.5kW single cylinder four stroke diesel engine. Tests were performed at different load conditions the per-formance analyzed for B5 to B30 blends biodiesel pure mineral diesel. It concluded that lower enhance break thermal efficiency reduce fuel consumption. is proved use (produced from oil) compression ignition engine viable substitute

10.54060/a2zjournals.jmce.42 article EN cc-by Journal of Mechanical and Construction Engineering (JMCE) 2024-01-01

Purpose – The ventilation and air-conditioning systems consume the highest energy in building sector. proper residential buildings through passive solar can substantially reduce consumption paper aims to identify application of wind shaft as a chimney, system evaluated performance system. Design/methodology/approach investigated chimney with size, absorber area 9.76 m2 height 4.57 m, based on experimental data recorded city, Kota (25°10N, 75°52E), India. Solar were using state art weather...

10.1108/ijesm-01-2013-0003 article EN International Journal of Energy Sector Management 2013-11-18

In this communication, thermal performance of building integrated “Earth Air Tunnel Heat Exchanger” (EATHE) has been studied for a composite climate Delhi. Mathematical model and simulation software (Energy Plus) are used prediction indoor air temperatures. The predicted results validated through experimental results. Energy conservation potential both heating cooling EATHE evaluated winter summer months in specific year. Quantitative assessment CO2 mitigation also computed. It is observed...

10.1063/1.4861782 article EN Journal of Renewable and Sustainable Energy 2014-01-01
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