D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Engineering and Technology D-index 31 Citations 3,468 51 World Ranking 5729 National Ranking 13

Overview

What is he best known for?

The fields of study he is best known for:

  • Mechanical engineering
  • Thermodynamics
  • Electrical engineering

His scientific interests lie mostly in Solar still, Distillation, Environmental engineering, Optics and Process engineering. His research on Solar still often connects related topics like Solar desalination. Z.M. Omara focuses mostly in the field of Environmental engineering, narrowing it down to matters related to Heat transfer and, in some cases, Distilled water, Sink and Convection.

His Optics research is multidisciplinary, incorporating perspectives in Solar thermal energy and Vacuum tube. His work in Nanofluid covers topics such as Nanofluids in solar collectors which are related to areas like Water treatment. His studies deal with areas such as Solar air conditioning, Photovoltaic system, Photovoltaic thermal hybrid solar collector and Electricity as well as Condenser.

His most cited work include:

  • Enhancement of modified solar still integrated with external condenser using nanofluids: An experimental approach (156 citations)
  • Effect of using nanofluids and providing vacuum on the yield of corrugated wick solar still. (124 citations)
  • Enhancing the stepped solar still performance using internal and external reflectors (116 citations)

What are the main themes of his work throughout his whole career to date?

Z.M. Omara mainly investigates Solar still, Distillation, Environmental engineering, Condenser and Composite material. His Solar still research overlaps with other disciplines such as Thermal efficiency, Nanofluid, Water depth, Meteorology and Photovoltaic system. His research integrates issues of Inlet and Forced-air in his study of Environmental engineering.

The concepts of his Condenser study are interwoven with issues in Waste management, Heat exchanger, Evaporator and Suction. His Composite material research incorporates elements of Mechanism, Phase-change material, Pyramid, Heat transfer and Distilled water. In his study, Optics is strongly linked to Solar energy, which falls under the umbrella field of Process engineering.

He most often published in these fields:

  • Solar still (70.69%)
  • Distillation (36.21%)
  • Environmental engineering (27.59%)

What were the highlights of his more recent work (between 2019-2021)?

  • Solar still (70.69%)
  • Thermal efficiency (17.24%)
  • Composite material (17.24%)

In recent papers he was focusing on the following fields of study:

His primary areas of investigation include Solar still, Thermal efficiency, Composite material, Environmental engineering and Distillation. His Solar still research spans across into areas like Water depth, Photovoltaic system, Evaporation, Drum and Adaptive control. His Composite material research includes elements of Phase-change material, Pyramid, Cooling cycle and Thermal energy.

The study incorporates disciplines such as Inlet, Forced-air and Air conditioning in addition to Environmental engineering. The Condenser study combines topics in areas such as Cooling capacity, Waste management and Thermal comfort. His Heat transfer research is multidisciplinary, incorporating elements of Mass flow rate and Work.

Between 2019 and 2021, his most popular works were:

  • Improving the trays solar still performance using reflectors and phase change material with nanoparticles (29 citations)
  • New design of trays solar still with enhanced evaporation methods – Comprehensive study (27 citations)
  • Rotating discs solar still: New mechanism of desalination (20 citations)

In his most recent research, the most cited papers focused on:

  • Mechanical engineering
  • Thermodynamics
  • Electrical engineering

Z.M. Omara mostly deals with Solar still, Thermal efficiency, Distillation, Composite material and Environmental engineering. His Distillation study spans across into areas like Condenser, Mechanism, Natural circulation and Cellulose. His Condenser research is multidisciplinary, relying on both Forced-air, Distilled water and Suction.

His Phase-change material research extends to Composite material, which is thematically connected. Z.M. Omara combines subjects such as Evaporation, Water level and Solar energy with his study of Environmental engineering. Paraffin wax overlaps with fields such as Coating, Nano-, Heat transfer and Nanoparticle in his research.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Enhancement of modified solar still integrated with external condenser using nanofluids: An experimental approach

A.E. Kabeel;Z.M. Omara;F.A. Essa.
Energy Conversion and Management (2014)

267 Citations

Improving the performance of solar still by using nanofluids and providing vacuum

A.E. Kabeel;Z.M. Omara;F.A. Essa.
Energy Conversion and Management (2014)

191 Citations

Theoretical and experimental parametric study of modified stepped solar still

A.E. Kabeel;A. Khalil;Z.M. Omara;M.M. Younes.
Desalination (2012)

181 Citations

Enhancing the stepped solar still performance using internal and external reflectors

Z.M. Omara;A.E. Kabeel;M.M. Younes.
Energy Conversion and Management (2014)

180 Citations

Effect of using nanofluids and providing vacuum on the yield of corrugated wick solar still.

Z.M. Omara;A.E. Kabeel;F.A. Essa.
Energy Conversion and Management (2015)

178 Citations

Enhancing the stepped solar still performance using internal reflectors

Z.M. Omara;A.E. Kabeel;M.M. Younes.
Desalination (2013)

170 Citations

Performance of finned and corrugated absorbers solar stills under Egyptian conditions

Z.M. Omara;Mofreh H. Hamed;A.E. Kabeel.
Desalination (2011)

158 Citations

A new hybrid desalination system using wicks/solar still and evacuated solar water heater

Z.M. Omara;Mohamed A. Eltawil;ElSayed A. ElNashar.
Desalination (2013)

146 Citations

Enhancing the solar still performance using solar photovoltaic, flat plate collector and hot air

Mohamed A. Eltawil;Z.M. Omara.
Desalination (2014)

143 Citations

Mathematical and experimental investigation of a solar humidification–dehumidification desalination unit

Mofreh H. Hamed;A.E. Kabeel;Z.M. Omara;S.W. Sharshir;S.W. Sharshir.
Desalination (2015)

132 Citations

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Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking d-index is inferred from publications deemed to belong to the considered discipline.

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