All Stories

  1. Design optimization and performance analysis of a PCM-to-air heat exchanger with optimized fin configuration for building heating applications

    Article • International Communications in Heat and Mass Transfer, December 2025, Elsevier

    Dr. Jasim M. Mahdi

  2. Boosting energy storage and recovery in shell-and-multitube latent heat storage systems through sunburst-distributed radial fins

    Article • International Communications in Heat and Mass Transfer, September 2025, Elsevier

    Dr. Jasim M. Mahdi

  3. Massive energy reduction and storage capacity relative to PCM physical size by integrating deep RL clustering and multi-stage strategies into smart buildings to grid reliability

    Article • Journal of Energy Storage, February 2025, Elsevier

    Dr. Jasim M. Mahdi

  4. Artificial intelligence-driven analysis of dynamic melting in open shell-and-tube latent-heat storage: Effects of PCM inlet pressure, port geometry, and positioning

    Article • Journal of Energy Storage, January 2025, Elsevier

    Prof. Saleh Al Arni, Dr. Jasim M. Mahdi

  5. Maximizing charging/discharging capabilities of horizontal shell-and-tube latent heat storage systems with innovative curved fin inserts

    Article • International Journal of Heat and Mass Transfer, January 2025, Elsevier

    Dr. Jasim M. Mahdi

  6. Novel multi-layer nano-modified PCM configuration for efficient thermal management of photovoltaic-thermal systems

    Article • Journal of Energy Storage, December 2024, Elsevier

    Prof. Saleh Al Arni, Dr. Jasim M. Mahdi

  7. Design optimization and performance evaluation of a photovoltaic/thermal collector with porous twisted tape inserts: A comprehensive energy and exergy analysis

    Article • International Communications in Heat and Mass Transfer, December 2024, Elsevier

    Dr. Jasim M. Mahdi

  8. Efficient approaches for building-integrated photovoltaic modules: Advancements in phase change materials and fin designs

    Article • Journal of Energy Storage, December 2024, Elsevier

    Dr. Jasim M. Mahdi

  9. Hybrid weights structure model based on Lagrangian principle to handle big data challenges for identification of oil well production: A case study on the North Basra oilfield, Iraq

    Article • Engineering Applications of Artificial Intelligence, December 2024, Elsevier

    Dr. Jasim M. Mahdi

  10. Maximizing thermal management of photovoltaic-thermal systems with proper configuration of porous fins and phase change materials

    Article • Journal of Building Engineering, December 2024, Elsevier

    Dr. Jasim M. Mahdi

  11. Maximizing thermal response in latent heat thermal energy storage systems: A comprehensive study of wavy fin configuration and distribution

    Article • International Communications in Heat and Mass Transfer, December 2024, Elsevier

    Dr. Jasim M. Mahdi

  12. Modifying the performance kinetics in the shell-and-multi tube latent heat storage system via dedicated finned tubes for building applications

    Article • Journal of Building Engineering, November 2024, Elsevier

    Dr. Jasim M. Mahdi

  13. Evaluation of wavy wall configurations for accelerated heat recovery in triplex-tube energy storage units for building heating applications

    Article • Journal of Building Engineering, October 2024, Elsevier

    Dr. Jasim M. Mahdi

  14. Year-round performance evaluation of photovoltaic-thermal collector with nano-modified phase-change material for building application in an arid desert climate zone

    Article • Energy and Buildings, October 2024, Elsevier

    Dr. Jasim M. Mahdi

  15. Al2O3–Cu hybrid nanofluid flow and heat transfer characteristics in the duct with various triangular rib configurations

    Article • Journal of Thermal Analysis and Calorimetry, August 2024, Springer Science + Business Media

    Dr. Jasim M. Mahdi

  16. Accelerated melting dynamics in latent-heat storage systems via longitudinal and circular fins: A comprehensive 3D analysis

    Article • International Communications in Heat and Mass Transfer, August 2024, Elsevier

    Dr. Jasim M. Mahdi

  17. Optimal shifting of peak load in smart buildings using multiagent deep clustering reinforcement learning in multi-tank chilled water systems

    Article • Journal of Energy Storage, July 2024, Elsevier

    Dr. Jasim M. Mahdi

  18. Boosting Solidification Rates in a Triplex-Tube Thermal Storage System Using Circular Fins: Novel Staggered and Inline Fin Arrangements

    Article • Heat Transfer Engineering, June 2024, Taylor & Francis

    Dr. Jasim M. Mahdi

  19. Analysis and comparative assessment of charging dynamics in vertical multi-channel latent heat storage system with corrugated wavy channels

    Article • Journal of Energy Storage, June 2024, Elsevier

    Dr. Jasim M. Mahdi

  20. Design and optimization of a household photovoltaic/thermal collector with serpentine tube: Energy and exergy analysis

    Article • Applied Thermal Engineering, June 2024, Elsevier

    Dr. Jasim M. Mahdi

  21. Thermodynamic modeling and performance analysis of photovoltaic-thermal collectors integrated with phase change materials: Comprehensive energy and exergy analysis

    Article • Results in Engineering, June 2024, Elsevier

    Dr. Jasim M. Mahdi

  22. The potential of arc-shaped fins for expedited solidification in triplex-tube latent heat storage: Parametric investigation

    Article • Journal of Building Engineering, April 2024, Elsevier

    Dr. Jasim M. Mahdi

  23. Accelerated charging dynamics in shell-and-multi-tube latent heat storage systems for building applications

    Article • Journal of Energy Storage, March 2024, Elsevier

    Dr. Jasim M. Mahdi

  24. Accelerated charging of PCM in coil heat exchangers via central return tube and inlet positioning: A 3D analysis

    Article • International Communications in Heat and Mass Transfer, March 2024, Elsevier

    Dr. Jasim M. Mahdi

  25. Corrigendum to “The potential of arch-shaped fins for energy-charge enhancement in triplex-tube heat storage: Comparative analysis and optimization” [Volume 79 (2024) 110188]

    Article • Journal of Energy Storage, March 2024, Elsevier

    Dr. Jasim M. Mahdi

  26. Revolutionizing the latent heat storage: Boosting discharge performance with innovative undulated phase change material containers in a vertical shell-and-tube system

    Article • Journal of Computational Design and Engineering, February 2024, Oxford University Press (OUP)

    Dr. Jasim M. Mahdi

  27. A comparative study of twisted and straight fins in enhancing the melting and solidifying rates of PCM in horizontal double-tube heat exchangers

    Article • International Communications in Heat and Mass Transfer, February 2024, Elsevier

    Dr. Jasim M. Mahdi

  28. Deep clustering of reinforcement learning based on the bang-bang principle to optimize the energy in multi-boiler for intelligent buildings

    Article • Applied Energy, February 2024, Elsevier

    Dr. Jasim M. Mahdi

  29. The potential of arch-shaped fins for energy-charge enhancement in triplex-tube heat storage: Comparative analysis and optimization

    Article • Journal of Energy Storage, February 2024, Elsevier

    Dr. Jasim M. Mahdi

  30. Boosting thermal regulation of phase change materials in photovoltaic-thermal systems through solid and porous fins

    Article • International Journal of Renewable Energy Development, January 2024, Center of Biomass and Renewable Energy Scientia Academy

    Dr. Jasim M. Mahdi

  31. Enhanced Thermal Management of Lithium-Ion Pouch Cells Via Hybrid Approach of Phase Change Material-Liquid Cooling

    Article • January 2024, Elsevier

    Dr. Jasim M. Mahdi

  32. Experimental evaluation of thermal efficiency, electrical efficiency, and power production of low-concentrating photovoltaic-thermal system with micro-jet channel

    Article • Applied Thermal Engineering, January 2024, Elsevier

    Dr. Jasim M. Mahdi

  33. Innovative arrangement of circular angled fins for maximizing the discharge performance of triple-tube heat storage systems

    Article • International Journal of Low-Carbon Technologies, January 2024, Oxford University Press (OUP)

    Dr. Jasim M. Mahdi

  34. Correction to: Innovative arrangement of circular angled fins for maximizing the discharge performance of triple-tube heat storage systems

    Article • International Journal of Low-Carbon Technologies, January 2024, Oxford University Press (OUP)

    Dr. Jasim M. Mahdi

  35. Maximizing the heat-recovery potential of nano-modified phase-change materials through gradual degradation of nanoparticle concentration

    Article • Journal of Energy Storage, January 2024, Elsevier

    Dr. Jasim M. Mahdi

  36. Quantifying projected changes in evaporation and solar irradiation for Iraq in the 21st century using representative concentration pathways

    Article • International Journal of Low-Carbon Technologies, January 2024, Oxford University Press (OUP)

    Dr. Jasim M. Mahdi

  37. Deep clustering of Lagrangian trajectory for multi-task learning to energy saving in intelligent buildings using cooperative multi-agent

    Article • Applied Energy, December 2023, Elsevier

    Kamel Guedri, Dr. Jasim M. Mahdi

  38. On the application of novel arc-shaped fins in a shell-and-tube type of latent heat storage for energy charge enhancement

    Article • Journal of Energy Storage, December 2023, Elsevier

    Dr. Jasim M. Mahdi

  39. Augmenting the thermal response of helical coil latent-heat storage systems with a central return tube configuration

    Article • Case Studies in Thermal Engineering, November 2023, Elsevier

    Dr. Jasim M. Mahdi

  40. Geometry modification of a vertical shell-and-tube latent heat thermal energy storage system using a framed structure with different undulated shapes for the phase change material container during the melting process

    Article • Journal of Energy Storage, November 2023, Elsevier

    Dr. Jasim M. Mahdi

  41. Optimizing performance of water-cooled photovoltaic-thermal modules: A 3D numerical approach

    Article • Solar Energy, November 2023, Elsevier

    Dr. Jasim M. Mahdi

  42. Statement of Removal

    Article • Engineering Applications of Computational Fluid Mechanics, September 2023, Taylor & Francis

    Dr. Jasim M. Mahdi

  43. Discharge performance assessment of a vertical double-pipe latent heat storage unit equipped with circular Y-shaped fins

    Article • Journal of Building Engineering, September 2023, Elsevier

    Dr. Jasim M. Mahdi

  44. Comprehensive analysis of melting enhancement by circular Y-shaped fins in a vertical shell-and-tube heat storage system

    Article • Engineering Applications of Computational Fluid Mechanics, June 2023, Taylor & Francis

    Dr. Jasim M. Mahdi

  45. Photovoltaic-thermal system combined with wavy tubes, twisted tape inserts and a novel coolant fluid: energy and exergy analysis

    Article • Engineering Applications of Computational Fluid Mechanics, May 2023, Taylor & Francis

    Dr. Jasim M. Mahdi

  46. Thermal and flow performance analysis of a concentrated linear Fresnel solar collector with transverse ribs

    Article • Frontiers in Chemistry, January 2023, Frontiers

    Dr. Jasim M. Mahdi

  47. Numerical analysis of the energy-storage performance of a PCM-based triplex-tube containment system equipped with arc-shaped fins

    Article • Frontiers in Chemistry, December 2022, Frontiers

    Dr. Jasim M. Mahdi

  48. A hybrid solidification enhancement in a latent-heat storage system with nanoparticles, porous foam, and fin-aided foam strips

    Article • Journal of Energy Storage, December 2022, Elsevier

    Dr. Jasim M. Mahdi

  49. Modeling of biogas production and biodegradability of date palm fruit wastes with different moisture contents

    Article • Journal of Cleaner Production, November 2022, Elsevier

    Dr. Jasim M. Mahdi

  50. Improving the melting performance in a triple-pipe latent heat storage system using hemispherical and quarter-spherical fins with a staggered arrangement

    Article • Frontiers in Chemistry, October 2022, Frontiers

    Dr. Jasim M. Mahdi

  51. Twisted-fin parametric study to enhance the solidification performance of phase-change material in a shell-and-tube latent heat thermal energy storage system

    Article • Journal of Computational Design and Engineering, October 2022, Oxford University Press (OUP)

    Dr. Jasim M. Mahdi

  52. CFD analysis of phase-change material-based heat storage with dimple-shaped fins: evaluation of fin configuration and distribution pattern

    Article • Journal of Computational Design and Engineering, September 2022, Oxford University Press (OUP)

    Dr. Jasim M. Mahdi

  53. CFD analysis on optimizing the annular fin parameters toward an improved storage response in a triple‐tube containment system

    Article • Energy Science & Engineering, September 2022, Wiley

    Dr. Jasim M. Mahdi

  54. Thermal analysis of horizontal earth-air heat exchangers in a subtropical climate: An experimental study

    Article • Frontiers in Built Environment, September 2022, Frontiers

    Dr. Jasim M. Mahdi

  55. Evaluation of T-Shaped Fins With a Novel Layout for Improved Melting in a Triple-Tube Heat Storage System

    Article • Frontiers in Energy Research, August 2022, Frontiers

    Dr. Jasim M. Mahdi

  56. A Sustainable Cold Mix Asphalt Mixture Comprising Paper Sludge Ash and Cement Kiln Dust

    Article • Sustainability, August 2022, MDPI AG

    Dr. Jasim M. Mahdi

  57. Experimental Evaluation of the Thermoelectrical Performance of Photovoltaic-Thermal Systems with a Water-Cooled Heat Sink

    Article • Sustainability, August 2022, MDPI AG

    Dr. Jasim M. Mahdi

  58. Efficient Heat Transfer Augmentation in Channels with Semicircle Ribs and Hybrid Al2O3-Cu/Water Nanofluids

    Article • Nanomaterials, August 2022, MDPI AG

    Dr. Jasim M. Mahdi, Distinguished Professor Goodarz Ahmadi

  59. Thermal Management of the Melting Process in a Latent Heat Triplex Tube Storage System Using Different Configurations of Frustum Tubes

    Article • Journal of Nanomaterials, August 2022, Hindawi Publishing Corporation

    Dr. Jasim M. Mahdi

  60. Novel mathematical modeling, performance analysis, and design charts for the typical hybrid photovoltaic/phase-change material (PV/PCM) system

    Article • Applied Energy, June 2022, Elsevier

    Dr. Jasim M. Mahdi

  61. Corrigendum to “Intensifying the thermal response of PCM via fin-assisted foam strips in the shell-and-tube heat storage system” [J. Energy Storage 45 (2022) 103733–103733]

    Article • Journal of Energy Storage, May 2022, Elsevier

    Dr. Jasim M. Mahdi

  62. Improving the Melting Duration of a PV/PCM System Integrated with Different Metal Foam Configurations for Thermal Energy Management

    Article • Nanomaterials, January 2022, MDPI AG

    Dr. Jasim M. Mahdi

  63. Improved Melting of Latent Heat Storage Using Fin Arrays with Non-Uniform Dimensions and Distinct Patterns

    Article • Nanomaterials, January 2022, MDPI AG

    Dr. Jasim M. Mahdi

  64. Intensifying the thermal response of PCM via fin-assisted foam strips in the shell-and-tube heat storage system

    Article • Journal of Energy Storage, January 2022, Elsevier

    Dr. Jasim M. Mahdi

  65. Effects of non-uniform fin arrangement and size on the thermal response of a vertical latent heat triple-tube heat exchanger

    Article • Journal of Energy Storage, January 2022, Elsevier

    Dr. Jasim M. Mahdi

  66. Developing a Predictive Model and Multi-Objective Optimization of a Photovoltaic/Thermal System Based on Energy and Exergy Analysis Using Response Surface Methodology

    Article • SSRN Electronic Journal, January 2022, Elsevier

    Dr. Jasim M. Mahdi

  67. Solidification Enhancement in a Multi-Tube Latent Heat Storage System for Efficient and Economical Production: Effect of Number, Position and Temperature of the Tubes

    Article • Nanomaterials, November 2021, MDPI AG

    Dr. Jasim M. Mahdi

  68. Melting Enhancement in a Triple-Tube Latent Heat Storage System with Sloped Fins

    Article • Nanomaterials, November 2021, MDPI AG

    Dr. Jasim M. Mahdi

  69. Natural Convection Effect on Solidification Enhancement in a Multi-Tube Latent Heat Storage System: Effect of Tubes’ Arrangement

    Article • Energies, November 2021, MDPI AG

    Dr. Jasim M. Mahdi

  70. Solidification Enhancement in a Triple-Tube Latent Heat Energy Storage System Using Twisted Fins

    Article • Energies, November 2021, MDPI AG

    Dr. Jasim M. Mahdi

  71. Performance Analysis of a Solar Cooling System with Equal and Unequal Adsorption/Desorption Operating Time

    Article • Energies, October 2021, MDPI AG

    Dr. Jasim M. Mahdi

  72. Investigation of Heat Transfer Enhancement in a Triple Tube Latent Heat Storage System Using Circular Fins with Inline and Staggered Arrangements

    Article • Nanomaterials, October 2021, MDPI AG

    Dr. Jasim M. Mahdi

  73. Simultaneous and consecutive charging and discharging of a PCM-based domestic air heater with metal foam

    Article • Applied Thermal Engineering, October 2021, Elsevier

    Dr. Jasim M. Mahdi

  74. Desalination of Agricultural Wastewater by Solar Adsorption System: A Numerical Study

    Article • International Journal of Renewable Energy Development, August 2021, Center of Biomass and Renewable Energy (CBIORE)

    Dr. Jasim M. Mahdi

  75. A new approach for employing multiple PCMs in the passive thermal management of photovoltaic modules

    Article • Solar Energy, July 2021, Elsevier

    Dr. Jasim M. Mahdi

  76. Consecutive charging and discharging of a PCM-based plate heat exchanger with zigzag configuration

    Article • Applied Thermal Engineering, July 2021, Elsevier

    Dr. Jasim M. Mahdi

  77. Localized heating element distribution in composite metal foam‐phase change material: Fourier's law and creeping flow effects

    Article • International Journal of Energy Research, March 2021, Wiley

    Dr. Jasim M. Mahdi

  78. Intensifying the Charging Response of a Phase-Change Material with Twisted Fin Arrays in a Shell-And-Tube Storage System

    Article • Energies, March 2021, MDPI AG

    Dr. Jasim M. Mahdi

  79. Optimum Placement of Heating Tubes in a Multi-Tube Latent Heat Thermal Energy Storage

    Article • Materials, March 2021, MDPI AG

    Dr. Jasim M. Mahdi

  80. Effect of Twisted Fin Array in a Triple-Tube Latent Heat Storage System during the Charging Mode

    Article • Sustainability, March 2021, MDPI AG

    Dr. Jasim M. Mahdi

  81. Efficient thermal management of the photovoltaic/phase change material system with innovative exterior metal-foam layer

    Article • Solar Energy, March 2021, Elsevier

    Dr. Jasim M. Mahdi

  82. Phase Change Process in a Zigzag Plate Latent Heat Storage System during Melting and Solidification

    Article • Molecules, October 2020, MDPI AG

    Dr. Jasim M. Mahdi

  83. Improved melting of latent heat storage via porous medium and uniform Joule heat generation

    Article • Journal of Energy Storage, October 2020, Elsevier

    Dr. Jasim M. Mahdi

  84. Thermal behaviour of the flow boiling of a complex nanofluid in a rectangular channel: An experimental and numerical study

    Article • International Communications in Heat and Mass Transfer, October 2020, Elsevier

    Dr. Jasim M. Mahdi

  85. Effect of airflow channel arrangement on the discharge of a composite metal foam‐phase change material heat exchanger

    Article • International Journal of Energy Research, September 2020, Wiley

    Dr. Jasim M. Mahdi, Hayder Mohammed

  86. Improved PCM melting in a thermal energy storage system of double-pipe helical-coil tube

    Article • Energy Conversion and Management, January 2020, Elsevier

    Dr. Jasim M. Mahdi

  87. Solidification enhancement with multiple PCMs, cascaded metal foam and nanoparticles in the shell-and-tube energy storage system

    Article • Applied Energy, January 2020, Elsevier

    Dr. Jasim M. Mahdi

  88. Hybrid heat transfer enhancement for latent-heat thermal energy storage systems: A review

    Article • International Journal of Heat and Mass Transfer, July 2019, Elsevier

    Dr. Jasim M. Mahdi

  89. Simultaneous energy storage and recovery in the triplex-tube heat exchanger with PCM, copper fins and Al2O3 nanoparticles

    Article • Energy Conversion and Management, January 2019, Elsevier

    Dr. Jasim M. Mahdi

  90. Multiple-segment metal foam application in the shell-and-tube PCM thermal energy storage system

    Article • Journal of Energy Storage, December 2018, Elsevier

    Dr. Jasim M. Mahdi

  91. Accelerated melting of PCM in energy storage systems via novel configuration of fins in the triplex-tube heat exchanger

    Article • International Journal of Heat and Mass Transfer, September 2018, Elsevier

    Dr. Jasim M. Mahdi

  92. Solidification enhancement of PCM in a triplex-tube thermal energy storage system with nanoparticles and fins

    Article • Applied Energy, February 2018, Elsevier

    Dr. Jasim M. Mahdi

  93. Melting enhancement in triplex-tube latent thermal energy storage system using nanoparticles-fins combination

    Article • International Journal of Heat and Mass Transfer, June 2017, Elsevier

    Dr. Jasim M. Mahdi

  94. Solidification enhancement in a triplex-tube latent heat energy storage system using nanoparticles-metal foam combination

    Article • Proceedings of the Institution of Civil Engineers - Energy, May 2017, Elsevier

    Dr. Jasim M. Mahdi

  95. Melting enhancement in triplex-tube latent heat energy storage system using nanoparticles-metal foam combination

    Article • Applied Energy, April 2017, Elsevier

    Dr. Jasim M. Mahdi

  96. Solidification Enhancement in Triplex-Tube Latent Thermal Energy Storage System Using a Combination of Nanoparticles and Fins

    Article • January 2017, Begell House

    Dr. Jasim M. Mahdi

  97. Solidification of a phase-change material (PCM) with nanoparticles

    Article • Applied Thermal Engineering, September 2016, Elsevier

    Dr. Jasim M. Mahdi