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View article: Thermal and hydrodynamic characteristics of Therminol VP-1 oil flow across perforated conical hollow turbulence promoter in Scheffler dish receiver tube
Thermal and hydrodynamic characteristics of Therminol VP-1 oil flow across perforated conical hollow turbulence promoter in Scheffler dish receiver tube Open
This study examines the thermal and hydrodynamic characteristics of Therminol VP-1 oil flow through perforated conical hollow-type turbulence promoters installed in a solar Scheffler dish collector receiver tube, utilizing computational fl…
View article: Location and panel based performance evaluation of solar photovoltaic system for remote Indian deserts
Location and panel based performance evaluation of solar photovoltaic system for remote Indian deserts Open
The Thar (Great Indian) desert is a climatic desert located in the Indo-Pacific region, where most inhabitants reside in rural areas. The solar photovoltaic system is a feasible solution for generating electricity in the rural areas of the…
View article: A review on hybrid nanofluids for heat transfer: advancements, synthesis, challenges and applications
A review on hybrid nanofluids for heat transfer: advancements, synthesis, challenges and applications Open
This review presents a comprehensive analysis of hybrid nanofluids (HNFs), with a focus on their synthesis techniques, recent advancements, challenges, and diverse applications. Also discuss with literature review parts on combining multip…
View article: A review of combustion geometry profiles in biodiesel-fueled compression ignition engines: technical insights into combustion, performance, and emission characteristics
A review of combustion geometry profiles in biodiesel-fueled compression ignition engines: technical insights into combustion, performance, and emission characteristics Open
For improved efficiency and lower emissions in biodiesel fueled engine operation, either fuel properties or engine design parameters are adjusted. However, improving biodiesel characteristics is often difficult and expensive. In contrast, …
View article: Thermo-physical properties evaluation of commercially available phase change material and engine oil
Thermo-physical properties evaluation of commercially available phase change material and engine oil Open
Phase Change Materials (PCMs) efficiently store and release latent heat during phase transitions, with Solid-Liquid PCMs being widely used in industries such as renewable energy and battery thermal management due to their ability to mainta…
View article: Three-dimensional analysis of thermohydraulic performance in corrugated channels with embedded baffles: Optimization of heat transfer and energy efficiency
Three-dimensional analysis of thermohydraulic performance in corrugated channels with embedded baffles: Optimization of heat transfer and energy efficiency Open
This study conducts a three-dimensional thermohydraulic analysis of wavy channels equipped with embedded baffles on the upper wall, aiming to optimize heat transfer while minimizing pressure losses. The efficiency of heat exchangers is cru…
View article: Study of effects of constructed fins on melting of PCM in helical coil heat exchanger
Study of effects of constructed fins on melting of PCM in helical coil heat exchanger Open
The PCM melting process using a helical coil heat exchanger with a plain tube, longitudinal fins, and constructed fins is investigated. Water serves as the heat transfer fluid and paraffin wax as the PCM. A numerical simulation by Ansys Fl…
View article: Acidification potential estimation for small hydropower using LCA methodology in India
Acidification potential estimation for small hydropower using LCA methodology in India Open
Small hydropower (SHP) systems are widely considered environmentally sustainable, but they still contribute to emissions during the construction and maintenance phase. This study evaluates the life cycle acidification potential of differen…
View article: Retraction notice to “A review of different twisted tape configurations used in heat exchanger and their impact on thermal performance of the system” [Heliyon 9 (2023) e16390]
Retraction notice to “A review of different twisted tape configurations used in heat exchanger and their impact on thermal performance of the system” [Heliyon 9 (2023) e16390] Open
[This retracts the article DOI: 10.1016/j.heliyon.2023.e16390.].
View article: Numerical investigation on heat transfer and flow mechanism in microchannel heat sink having V shape ribs
Numerical investigation on heat transfer and flow mechanism in microchannel heat sink having V shape ribs Open
This research comprehensively examines the influence of the V-shaped rib angle of attack on the thermal and hydraulic efficacy of microchannel heat sinks (MCHS), employing Computational Fluid Dynamics (CFD) simulations over Reynolds number…
View article: Grooved single-channel dual media tank thermal energy storage systems to improve overall thermal performance: Numerical analysis
Grooved single-channel dual media tank thermal energy storage systems to improve overall thermal performance: Numerical analysis Open
In this study, a numerical analysis of a single-channel structured dual media tank (DMT) thermal energy storage (TES) system is done to investigate the effect of grooves on thermo-hydraulic performance. Due to computational complexity, a s…
View article: Effects of baffles and springs in shell and multi-tube heat exchangers: Comparative approach
Effects of baffles and springs in shell and multi-tube heat exchangers: Comparative approach Open
Shell and multi-tube heat exchangers (SMTHX) are widely used in various industries such as power generation, chemical processing, and refrigeration due to their high efficiency and flexibility. Improving heat transfer within an SMTHX is cr…
View article: Experimental and numerical investigation of the incorporation of an air temperature controller for indirect solar dryers
Experimental and numerical investigation of the incorporation of an air temperature controller for indirect solar dryers Open
Solar drying systems often face the challenge of overheating due to uncontrolled solar collectors, which can degrade the quality of dried products by destroying enzymes, vitamins, and their chemical composition. To address this issue, we d…
View article: Experimental assessment of the effect of reflectors on the thermal behavior of box-type solar furnaces
Experimental assessment of the effect of reflectors on the thermal behavior of box-type solar furnaces Open
Solar ovens are eco-friendly ovens that use solar energy, a clean, sustainable and above all free source of energy. In the context of the economic and environmental crises facing the world today, solar cookers are considered a good alterna…
View article: Effects of multi-spring wires on hydrothermal performance of double tube heat exchanger
Effects of multi-spring wires on hydrothermal performance of double tube heat exchanger Open
Double-tube heat exchangers play a vital role in industries by facilitating efficient heat transfer between two fluids while keeping them physically separated. Their design offers versatility, reliability, and ease of maintenance, contribu…
View article: Influence of Water Flow Speed on the Torque Behaviour of the Hybrid HKT Having Straight and Helical Bladed Savonius Rotor
Influence of Water Flow Speed on the Torque Behaviour of the Hybrid HKT Having Straight and Helical Bladed Savonius Rotor Open
Flow streams in rivers, canals, and the tail race of a hydropower plant can be transformed into usable kinetic energy with the help of a hydrokinetic turbine. In this work, the torque characteristics of the hybrid turbine having Savonius h…
View article: Evolution and role of virtual power plants: Market strategy with integration of renewable based microgrids
Evolution and role of virtual power plants: Market strategy with integration of renewable based microgrids Open
The use of distributed energy resources (DER) programs, which include separate renewable energy (RE) programs, has expanded in residential as well as commercial structures as an outcome of recent technological developments. The virtual pow…
View article: Effect of increasing bypass ratio on supersonic co-flowing jet with finite lip thickness
Effect of increasing bypass ratio on supersonic co-flowing jet with finite lip thickness Open
The article presents the investigation on the effect of increasing bypass ratio on a supersonic co-flowing jet with finite lip thickness for a jet exit Mach number of 2.0. Co-flowing jets of differing bypass ratios (BR = ms/mp, where ms an…
View article: Novel entropy generation and optimization for hybrid nanofluid flow via ribbed surface parabolic trough collector
Novel entropy generation and optimization for hybrid nanofluid flow via ribbed surface parabolic trough collector Open
This research paper focuses on the optimization of parameters for deformative receiver tubes to achieve prime choice of design for efficient energy absorption. The motivation of the current study lies in addressing the critical need for op…
View article: Effect of oval rib parameters on heat transfer enhancement of TiO2/water nanofluid flow through parabolic trough collector
Effect of oval rib parameters on heat transfer enhancement of TiO2/water nanofluid flow through parabolic trough collector Open
The parabolic trough solar collector (PTSC) is recognized as one of the most efficient devices for generating solar energy. However, it suffers from relatively low thermal efficiency, which can be enhanced through the utilization of innova…
View article: Influence of 45oV-type with collective ring turbulence promoters parameters of thermal performance of flat plate heat collector
Influence of 45oV-type with collective ring turbulence promoters parameters of thermal performance of flat plate heat collector Open
This study explores the enhancement of thermal performance by disrupting the laminar sublayer through the use of turbulence promoters on the surface of a heated plate. The focus is on investigating how changes in several geometrical parame…
View article: Nanocomposite Marvels: Unveiling Breakthroughs in Photocatalytic Water Splitting for Enhanced Hydrogen Evolution
Nanocomposite Marvels: Unveiling Breakthroughs in Photocatalytic Water Splitting for Enhanced Hydrogen Evolution Open
An overview of the significant innovations in photocatalysts for H2 development, photocatalyst selection criteria, and photocatalytic modifications to improve the photocatalytic activity was examined in this Review, as well as mechanisms a…
View article: Wastewater treatment by algae-based membrane bioreactors: a review of the arrangement of a membrane reactor, physico-chemical properties, advantages and challenges
Wastewater treatment by algae-based membrane bioreactors: a review of the arrangement of a membrane reactor, physico-chemical properties, advantages and challenges Open
Reducing wastewater contaminants is an emerging area of particular concern for many industrialized and developing countries in improving the ecological quality of their water sources.
View article: Thermal Analysis of Building Roofs with Latent Heat Storage for Reduction in Energy Consumption and CO<sub>2</sub> Emissions: An Experimental and Numerical Research
Thermal Analysis of Building Roofs with Latent Heat Storage for Reduction in Energy Consumption and CO<sub>2</sub> Emissions: An Experimental and Numerical Research Open
In green energy buildings, air conditioning charges can be lowered through careful planning of the building’s envelope. This article investigates several strategically designed phase change material (PCM) roof envelopes for savings on air …
View article: Experimental study of eco-friendly insulating materials for solar thermal collectors: A sustainable built environment
Experimental study of eco-friendly insulating materials for solar thermal collectors: A sustainable built environment Open
The typical solar flat plate collector relies on materials like rock wool for insulation to minimize heat loss. However, the use of such inorganic materials raises substantial concerns for both the industry and the environment. Therefore, …