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Journal Articles

Numerical Investigation of Heat Transfer Augmentation of a Curved Solar Air Heater With Inverted T-Shaped Ribs

Harsh Katoch, Sushil Kumar Rathore, Chinmaya Mund
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. June 2023, 145(3): 031004.
Paper No: SOL-22-1151
DOI: https://doi.org/10.1115/1.4055913
Published Online: October 20, 2022
View Article titled, Numerical Investigation of Heat Transfer Augmentation of a Curved Solar Air Heater With Inverted T-Shaped Ribs
Click here to open pdf in another window PDF for Numerical Investigation of Heat Transfer Augmentation of a Curved Solar Air Heater With Inverted T-Shaped Ribs
Topics: Entropy, Heat transfer, Solar energy, Turbulence, Fluids, Fluid dynamics, Surface roughness
Journal Articles

Heat Transfer Augmentation of a Solar Air Heater Using a Twisted V-Shaped Staggered Rib Over the Absorber Plate

Dheeraj Kumar, Apurba Layek
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. April 2023, 145(2): 021013.
Paper No: SOL-22-1167
DOI: https://doi.org/10.1115/1.4055404
Published Online: September 30, 2022
View Article titled, Heat Transfer Augmentation of a Solar Air Heater Using a Twisted V-Shaped Staggered Rib Over the Absorber Plate
Click here to open pdf in another window PDF for Heat Transfer Augmentation of a Solar Air Heater Using a Twisted V-Shaped Staggered Rib Over the Absorber Plate
Topics: Flow (Dynamics), Heat transfer, Liquid crystals, Solar energy, Surface roughness, Ducts, Calibration, Friction, Thermography, Temperature
Journal Articles

Experimental Investigation and Optimizing the Parameters of a Solar Air Heater Having Broken Arc-Shaped Ribs Using Hybrid Entropy-VIKOR Technique

Sheetal Kumar Jain, Rohit Misra, Ghanshyam Das Agrawal
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. December 2022, 144(6): 061013.
Paper No: SOL-20-1509
DOI: https://doi.org/10.1115/1.4055297
Published Online: September 26, 2022
View Article titled, Experimental Investigation and Optimizing the Parameters of a Solar Air Heater Having Broken Arc-Shaped Ribs Using Hybrid Entropy-VIKOR Technique
Click here to open pdf in another window PDF for Experimental Investigation and Optimizing the Parameters of a Solar Air Heater Having Broken Arc-Shaped Ribs Using Hybrid Entropy-VIKOR Technique
Topics: Entropy, Flow (Dynamics), Optimization, Solar energy, Heat transfer, Surface roughness, Friction
Journal Articles

Material Selection and Corrosion Studies of Candidate Bearing Materials for Use in Molten Chloride Salt

James R. Keiser, Xin He, Dino Sulejmanovic, Jun Qu, Kevin R. Robb, Keith Oldinski
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. April 2023, 145(2): 021001.
Paper No: SOL-21-1331
DOI: https://doi.org/10.1115/1.4054507
Published Online: August 4, 2022
View Article titled, Material Selection and Corrosion Studies of Candidate Bearing Materials for Use in Molten Chloride Salt
Click here to open pdf in another window PDF for Material Selection and Corrosion Studies of Candidate Bearing Materials for Use in Molten Chloride Salt
Topics: Bearings, Corrosion, Silicon, Surface roughness, Composite materials, Silicon nitride ceramics, Alloys, Weight (Mass), Concentrating solar power
Journal Articles

A Novel Approach for Computational Fluid Dynamics Analysis of Mean Wind Loads on Heliostats

R.L. Durán, J.F. Hinojosa, P. Sosa-Flores
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. December 2022, 144(6): 061008.
Paper No: SOL-22-1072
DOI: https://doi.org/10.1115/1.4054587
Published Online: June 24, 2022
View Article titled, A Novel Approach for Computational Fluid Dynamics Analysis of Mean Wind Loads on Heliostats
Click here to open pdf in another window PDF for A Novel Approach for Computational Fluid Dynamics Analysis of Mean Wind Loads on Heliostats
Topics: Boundary layers, Computational fluid dynamics, Flow (Dynamics), Stress, Surface roughness, Turbulence, Wind, Drag (Fluid dynamics)
Journal Articles

Heat Transfer and Pressure Drop in a Double-Pass Solar Air Heater With Arc-Shaped Artificial Roughness

Kalpana, L. Varshney, Sudhakar Subudhi
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. December 2022, 144(6): 061002.
Paper No: SOL-21-1429
DOI: https://doi.org/10.1115/1.4054397
Published Online: June 6, 2022
View Article titled, Heat Transfer and Pressure Drop in a Double-Pass Solar Air Heater With Arc-Shaped Artificial Roughness
Click here to open pdf in another window PDF for Heat Transfer and Pressure Drop in a Double-Pass Solar Air Heater With Arc-Shaped Artificial Roughness
Topics: Friction, Heat, Heat transfer, Pressure drop, Solar energy, Surface roughness, Temperature, Heat transfer coefficients, Air flow, Reynolds number
Journal Articles

Effect of Channel Designs and Its Optimization for Enhanced Thermo-Hydraulic Performance of Solar Air Heater

Amit Kumar, Ajeet Pratap Singh, Akshayveer, O. P. Singh
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. October 2022, 144(5): 051009.
Paper No: SOL-21-1169
DOI: https://doi.org/10.1115/1.4054396
Published Online: May 10, 2022
View Article titled, Effect of Channel Designs and Its Optimization for Enhanced Thermo-Hydraulic Performance of Solar Air Heater
Click here to open pdf in another window PDF for Effect of Channel Designs and Its Optimization for Enhanced Thermo-Hydraulic Performance of Solar Air Heater
Topics: Design, Ducts, Flow (Dynamics), Heat transfer, Reynolds number, Solar energy, Surface roughness, Temperature, Turbulence, Wavelength
Journal Articles

Effects of Materials on the Heat Transfer Coefficient During Condensation and Evaporation of R410A

Weiyu Tang, Tariq Amin Khan, Boren Zheng, Lei Wang, Wei Li, S. A. Sherif
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. June 2021, 143(3): 031007.
Paper No: SOL-20-1192
DOI: https://doi.org/10.1115/1.4048545
Published Online: October 13, 2020
View Article titled, Effects of Materials on the Heat Transfer Coefficient During Condensation and Evaporation of R410A
Click here to open pdf in another window PDF for Effects of Materials on the Heat Transfer Coefficient During Condensation and Evaporation of R410A
Topics: Boiling, Condensation, Evaporation, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Surface roughness, Pool boiling, Stainless steel, Aluminum
Journal Articles

Experimental Investigation on Thermal Performance in Three-Sided Solar Air Heaters Having an Alignment of Multi-v and Transverse Wire Roughness on the Absorber Plate

Dhananjay Kumar, Laljee Prasad
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. October 2020, 142(5): 051011.
Paper No: SOL-19-1374
DOI: https://doi.org/10.1115/1.4046628
Published Online: March 26, 2020
View Article titled, Experimental Investigation on Thermal Performance in Three-Sided Solar Air Heaters Having an Alignment of Multi-v and Transverse Wire Roughness on the Absorber Plate
Click here to open pdf in another window PDF for Experimental Investigation on Thermal Performance in Three-Sided Solar Air Heaters Having an Alignment of Multi-v and Transverse Wire Roughness on the Absorber Plate
Topics: Ducts, Solar energy, Surface roughness, Temperature, Thermal efficiency, Wire, Flow (Dynamics), Reynolds number
Journal Articles

Three-Dimensional Thermo-Hydraulic Analysis of Solar Air Heater With Equilateral Prism-Shaped Rib Roughness

Inzamam Ahmad, N. H. Khan, M. A. Hassan, M. K. Paswan
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. October 2020, 142(5): 051001.
Paper No: SOL-19-1426
DOI: https://doi.org/10.1115/1.4046088
Published Online: February 7, 2020
View Article titled, Three-Dimensional Thermo-Hydraulic Analysis of Solar Air Heater With Equilateral Prism-Shaped Rib Roughness
Click here to open pdf in another window PDF for Three-Dimensional Thermo-Hydraulic Analysis of Solar Air Heater With Equilateral Prism-Shaped Rib Roughness
Topics: Flow (Dynamics), Friction, Solar energy, Surface roughness, Turbulence, Pressure, Reynolds number, Kinetic energy, Prisms (Optics), Heat
Journal Articles

Innovatively Arranged Curved-Ribbed Solar-Assisted Air Heater: Performance and Correlation Development for Heat and Flow Characteristics

Rajneesh Kumar, Abhishek Singh Kashyap, Paramvir Singh, Varun Goel, Khushmeet Kumar
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. June 2020, 142(3): 031011.
Paper No: SOL-19-1220
DOI: https://doi.org/10.1115/1.4045827
Published Online: January 21, 2020
View Article titled, Innovatively Arranged Curved-Ribbed Solar-Assisted Air Heater: Performance and Correlation Development for Heat and Flow Characteristics
Click here to open pdf in another window PDF for Innovatively Arranged Curved-Ribbed Solar-Assisted Air Heater: Performance and Correlation Development for Heat and Flow Characteristics
Topics: Flow (Dynamics), Heat, Heat transfer, Solar energy, Surface roughness, Ducts, Temperature, Friction
Journal Articles

Performance Investigation of a Triangular Solar Air Heater Duct Having Broken Inclined Roughness Using Computational Fluid Dynamics

Sheetal Kumar Jain, Ghanshyam Das Agrawal, Rohit Misra, Prateek Verma, Sanjay Rathore, Doraj Kamal Jamuwa
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. December 2019, 141(6): 061008.
Paper No: SOL-19-1068
DOI: https://doi.org/10.1115/1.4043751
Published Online: May 28, 2019
View Article titled, Performance Investigation of a Triangular Solar Air Heater Duct Having Broken Inclined Roughness Using Computational Fluid Dynamics
Click here to open pdf in another window PDF for Performance Investigation of a Triangular Solar Air Heater Duct Having Broken Inclined Roughness Using Computational Fluid Dynamics
Topics: Computational fluid dynamics, Ducts, Friction, Heat transfer, Reynolds number, Solar energy, Surface roughness, Flow (Dynamics)
Journal Articles

Simulation of Flow and Heat Transfer in Triangular Cross-Sectional Solar-Assisted Air Heater

Rajneesh Kumar, Anoop Kumar, Varun Goel
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. February 2019, 141(1): 011007.
Paper No: SOL-18-1006
DOI: https://doi.org/10.1115/1.4041098
Published Online: September 14, 2018
View Article titled, Simulation of Flow and Heat Transfer in Triangular Cross-Sectional Solar-Assisted Air Heater
Click here to open pdf in another window PDF for Simulation of Flow and Heat Transfer in Triangular Cross-Sectional Solar-Assisted Air Heater
Topics: Ducts, Flow (Dynamics), Heat transfer, Simulation, Solar energy, Surface roughness, Turbulence, Friction
Journal Articles

Experimental and Computational Fluid Dynamics Study on Fluid Flow and Heat Transfer in Triangular Passage Solar Air Heater of Different Configurations

Rajneesh Kumar, Varun, Anoop Kumar
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. August 2017, 139(4): 041013.
Paper No: SOL-17-1014
DOI: https://doi.org/10.1115/1.4036775
Published Online: June 8, 2017
View Article titled, Experimental and Computational Fluid Dynamics Study on Fluid Flow and Heat Transfer in Triangular Passage Solar Air Heater of Different Configurations
Click here to open pdf in another window PDF for Experimental and Computational Fluid Dynamics Study on Fluid Flow and Heat Transfer in Triangular Passage Solar Air Heater of Different Configurations
Topics: Computational fluid dynamics, Computer simulation, Corners (Structural elements), Ducts, Flow (Dynamics), Fluid dynamics, Heat transfer, Reynolds number, Solar energy, Surface roughness
Journal Articles

Experimental Investigation of Heat Transfer and Friction Characteristics of Arc-Shaped Roughness Elements Having Central Gaps on the Absorber Plate of Solar Air Heater

Navneet Kumar Pandey, Vijay Kumar Bajpai
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. August 2016, 138(4): 041005.
Paper No: SOL-14-1215
DOI: https://doi.org/10.1115/1.4033402
Published Online: May 5, 2016
View Article titled, Experimental Investigation of Heat Transfer and Friction Characteristics of Arc-Shaped Roughness Elements Having Central Gaps on the Absorber Plate of Solar Air Heater
Click here to open pdf in another window PDF for Experimental Investigation of Heat Transfer and Friction Characteristics of Arc-Shaped Roughness Elements Having Central Gaps on the Absorber Plate of Solar Air Heater
Topics: Friction, Heat transfer, Solar energy, Surface roughness, Flow (Dynamics), Ducts, Reynolds number
Journal Articles

Experimental Investigation of Enhanced Heat Transfer and Pressure Drop in a Solar Air Heater Duct With Discretized Broken V-Rib Roughness

Anil Kumar Patil, J. S. Saini, Krishna Kumar
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. April 2015, 137(2): 021013.
Paper No: SOL-13-1214
DOI: https://doi.org/10.1115/1.4028071
Published Online: October 30, 2014
View Article titled, Experimental Investigation of Enhanced Heat Transfer and Pressure Drop in a Solar Air Heater Duct With Discretized Broken V-Rib Roughness
Click here to open pdf in another window PDF for Experimental Investigation of Enhanced Heat Transfer and Pressure Drop in a Solar Air Heater Duct With Discretized Broken V-Rib Roughness
Topics: Ducts, Flow (Dynamics), Friction, Heat transfer, Solar energy, Surface roughness, Temperature, Reynolds number, Pressure drop
Journal Articles

Microscale Computational Fluid Dynamics Simulation for Wind Mapping Over Complex Topographic Terrains

Ashkan Rasouli, Horia Hangan
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. November 2013, 135(4): 041005.
Paper No: SOL-12-1165
DOI: https://doi.org/10.1115/1.4024124
Published Online: June 25, 2013
View Article titled, Microscale Computational Fluid Dynamics Simulation for Wind Mapping Over Complex Topographic Terrains
Click here to open pdf in another window PDF for Microscale Computational Fluid Dynamics Simulation for Wind Mapping Over Complex Topographic Terrains
Topics: Computational fluid dynamics, Flow (Dynamics), Simulation, Surface roughness, Wind, Turbulence
Journal Articles

A Numerical Study of Atmospheric and Wake Turbulence Impacts on Wind Turbine Fatigue Loadings

S. Lee, M. J. Churchfield, P. J. Moriarty, J. Jonkman, J. Michalakes
Journal: Journal of Solar Energy Engineering
Article Type: Research-Article
J. Sol. Energy Eng. August 2013, 135(3): 031001.
Paper No: SOL-12-1035
DOI: https://doi.org/10.1115/1.4023319
Published Online: February 8, 2013
View Article titled, A Numerical Study of Atmospheric and Wake Turbulence Impacts on Wind Turbine Fatigue Loadings
Click here to open pdf in another window PDF for A Numerical Study of Atmospheric and Wake Turbulence Impacts on Wind Turbine Fatigue Loadings
Topics: Blades, Boundary layers, Fatigue, Stress, Surface roughness, Turbines, Turbulence, Wake turbulence, Wakes, Wind turbines
Journal Articles

An Immersed Boundary Method for Simulation of Wind Flow Over Complex Terrain

S. Jafari, N. Chokani, R. S. Abhari
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. February 2012, 134(1): 011006.
DOI: https://doi.org/10.1115/1.4004899
Published Online: November 1, 2011
View Article titled, An Immersed Boundary Method for Simulation of Wind Flow Over Complex Terrain
Click here to open pdf in another window PDF for An Immersed Boundary Method for Simulation of Wind Flow Over Complex Terrain
Topics: Flow (Dynamics), Simulation, Surface roughness, Turbulence, Wind, Wind velocity, Boundary-value problems, Reynolds-averaged Navier–Stokes equations
Journal Articles

Preparation and Characterization of Nanocrystalline Pt/TCG Counterelectrodes for Dye-Sensitized Solar Cells

Antigoni V. Katsanaki, Dimitris S. Tsoukleris, Polycarpos Falaras, Haido S. Karayianni, Marie-Claude Bernard
Journal: Journal of Solar Energy Engineering
Article Type: Research Papers
J. Sol. Energy Eng. November 2008, 130(4): 041008.
DOI: https://doi.org/10.1115/1.2969805
Published Online: September 5, 2008
View Article titled, Preparation and Characterization of Nanocrystalline Pt/TCG Counterelectrodes for Dye-Sensitized Solar Cells
Click here to open pdf in another window PDF for Preparation and Characterization of Nanocrystalline Pt/TCG Counterelectrodes for Dye-Sensitized Solar Cells
Topics: Electrodes, Glass, Platinum, Solar cells, Spin coating, Surface roughness, Circuits, Diffusion (Physics)