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Proceedings Papers

The Potential and Limitations of Using Geothermal-Sourced Chiller Plants to Eliminate Cooling Towers

Ahmed Farag, Mahmoud Ahmed, Shinichi Ookawara, Mohamed Emam

Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A030, October 30–November 3, 2022

Paper No: IMECE2022-96657

DOI: https://doi.org/10.1115/IMECE2022-96657

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Topics: Cooling towers, Geothermal engineering, Heat exchangers

Proceedings Papers

Design of an Improved Vertical Spiral Closed Loop Geothermal Heat Exchanger

Tarun Malhotra, Dorian Davis, Deshawn Adams, Fisseha L. Gebre, Jiajun Xu

Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A002, October 30–November 3, 2022

Paper No: IMECE2022-94381

DOI: https://doi.org/10.1115/IMECE2022-94381

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Topics: Design, Geothermal engineering, Heat exchangers

Proceedings Papers

Getting the Most Out of Geothermal Energy: Economics of Power Generation, Heating, and Cooling

Mehmet Kanoglu, Yunus A. Çengel

Proc. ASME. IMECE97, Advanced Energy Systems, 173-179, November 16–21, 1997

Paper No: IMECE1997-0987

DOI: https://doi.org/10.1115/IMECE1997-0987

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Topics: Geothermal power, Heating and cooling, Power generation economics, Geothermal engineering, Heat, Energy generation, Geothermal power stations, Heating, Cooling, High temperature

Proceedings Papers

The Feasibility of Using a Septic Tank as a Heat Source for Geothermal Heat Pumps

Traci Hanegan, Karen DenBraven

Proc. ASME. IMECE97, Advanced Energy Systems, 311-318, November 16–21, 1997

Paper No: IMECE1997-1003

DOI: https://doi.org/10.1115/IMECE1997-1003

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Topics: Geothermal engineering, Heat, Heat pumps, Septic systems, Temperature, Soil, Design, Freezing, Heat exchangers, Heating

Proceedings Papers

Performance Evaluation of a Binary Geothermal Power Plant in Nevada

Mehmet Kanoglu, Yunus A. Çengel

Proc. ASME. IMECE97, Advanced Energy Systems, 139-146, November 16–21, 1997

Paper No: IMECE1997-0983

DOI: https://doi.org/10.1115/IMECE1997-0983

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Topics: Geothermal power stations, Performance evaluation, Exergy, Fluids, Geothermal engineering, Cascades (Fluid dynamics), Condensers (steam plant), Design, Heat exchangers, Manufacturing

Proceedings Papers

Incorporating a District Heating/Cooling System to an Existing Geothermal Power Plant

Mehmet Kanoglu, Yunus A. Çengel, Robert H. Turner

Proc. ASME. IMECE97, Advanced Energy Systems, 165-172, November 16–21, 1997

Paper No: IMECE1997-0986

DOI: https://doi.org/10.1115/IMECE1997-0986

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Topics: Central heating, Cooling systems, Geothermal power stations, Exergy, Cooling, Fluids, Geothermal engineering, Heating, Power stations, Absorption

Proceedings Papers

Incorporating Cogeneration Into a Geothermal Power Plant to Enhance Utilization and Profitability

Mehmet Kanoğlu, Yunus A. Çengel

Proc. ASME. IMECE98, Advanced Energy Systems, 41-46, November 15–20, 1998

Paper No: IMECE1998-0824

DOI: https://doi.org/10.1115/IMECE1998-0824

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Topics: Combined heat and power, Geothermal power stations, Profitability, Geothermal engineering, Water, Energy generation, Thermal energy, Heating, Plastics, Power stations

Proceedings Papers

Mixed Convection in Flow Past a Porous Cavity: Application of the UNIFAES Discretization Scheme

Jorge Llagostera, José R. Figueiredo

Proc. ASME. IMECE98, Heat Transfer: Volume 1 — Heat Transfer in Flowing Systems, 299-308, November 15–20, 1998

Paper No: IMECE1998-0607

DOI: https://doi.org/10.1115/IMECE1998-0607

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Topics: Cavities, Flow (Dynamics), Mixed convection, Buoyancy, Computer simulation, Design, Differential equations, Fluids, Flux (Metallurgy), Geothermal engineering

Proceedings Papers

The Effect of Geometrical Arrangement on the Transient Temperature Computation of Contacting Spheres

W. W. M. Siu, S. H.-K. Lee

Proc. ASME. IMECE98, Heat Transfer: Volume 1 — Heat Transfer in Flowing Systems, 285-297, November 15–20, 1998

Paper No: IMECE1998-0606

DOI: https://doi.org/10.1115/IMECE1998-0606

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Topics: Computation, Temperature, Transients (Dynamics), Packing (Shipments), Packings (Cushioning), Engineering systems and industry applications, Geothermal engineering, Heat transfer, Porous materials, Resolution (Optics)

Proceedings Papers

A Parameter Estimation Technique for Determining Soil Thermal Properties in the Design of Heat Exchangers for Geothermal Heat Pumps

James V. Beck, John A. Shonder

Proc. ASME. IMECE98, Heat Transfer: Volume 3 — Application of Heat Transfer in Equipment, Systems, and Education, 221-240, November 15–20, 1998

Paper No: IMECE1998-0656

DOI: https://doi.org/10.1115/IMECE1998-0656

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Topics: Design, Geothermal engineering, Heat exchangers, Heat pumps, Parameter estimation, Soil, Thermal properties, Thermal conductivity, Sands, Fluids

Proceedings Papers

Simulation-Based Correlation for Saved Energy in Ground Source Heat Exchangers for Middle East Region

Khaled I. Ahmed, Abobakr Almashhor, Mohamed H. Ahmed

Proc. ASME. IMECE2021, Volume 11: Heat Transfer and Thermal Engineering, V011T11A049, November 1–5, 2021

Paper No: IMECE2021-66381

DOI: https://doi.org/10.1115/IMECE2021-66381

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Topics: Composite materials, Computational fluid dynamics, Heat exchangers, Simulation, Temperature, Soil, Electrical conductivity, Pipes, Thermal conductivity, Cooling

Proceedings Papers

Geothermal Heat Exchanger Performance With Nanofluids Containing Ceramic MgO and Al 2 O 3 Particles

Himel Barua, Maryam Younessi Sinaki, Siamak Farhad

Proc. ASME. IMECE2021, Volume 8A: Energy, V08AT08A030, November 1–5, 2021

Paper No: IMECE2021-73370

DOI: https://doi.org/10.1115/IMECE2021-73370

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Topics: Ceramics, Geothermal engineering, Heat exchangers, Nanofluids, Nanoparticles, Particulate matter

Proceedings Papers

Cascade Utilization of Geothermal Waste Heat for Enhanced Outdoor Crop Production

Christopher Mignano, Enea Dushaj, Rúnar Unnthorsson, Robert Dell

Proc. ASME. IMECE2021, Volume 8A: Energy, V08AT08A033, November 1–5, 2021

Paper No: IMECE2021-70001

DOI: https://doi.org/10.1115/IMECE2021-70001

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Topics: Cascades (Fluid dynamics), Geothermal engineering, Waste heat

Proceedings Papers

A Simulation Code for Single Phase Geothermal Fields

Francesco Di Maria, Umberto Desideri

Proc. ASME. IMECE99, Advanced Energy Systems, 489-495, November 14–19, 1999

Paper No: IMECE1999-0860

DOI: https://doi.org/10.1115/IMECE1999-0860

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Topics: Geothermal engineering, Simulation, Design, Fluids, Power stations, Condensers (steam plant), Flow (Dynamics), Boundary-value problems, Cooling towers, Gases

Proceedings Papers

Transient Temperature Computation of Spheres in Packings With Multi-Neighbors

W. W. M. Siu, S. H.-K. Lee

Proc. ASME. IMECE99, Application of Porous Media Methods for Engineered Materials, 53-66, November 14–19, 1999

Paper No: IMECE1999-0799

DOI: https://doi.org/10.1115/IMECE1999-0799

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Topics: Computation, Packings (Cushioning), Temperature, Transients (Dynamics), Porous materials, Resolution (Optics), Diffusion (Physics), Geothermal engineering, Heat transfer, Sintering

Proceedings Papers

Stability of Heat Pipes in Vapor-Dominated Systems

Pouya Amili, Yanis C. Yortsos

Proc. ASME. IMECE99, Heat Transfer: Volume 2, 99-105, November 14–19, 1999

Paper No: IMECE1999-1019

DOI: https://doi.org/10.1115/IMECE1999-1019

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Topics: Heat pipes, Stability, Vapors, Rayleigh number, Boiling, Condensation, Dimensionless numbers, Geothermal engineering, Gravity (Force), Heat flux

Proceedings Papers

Analysis of Centrifugal Pump Performing Under Two-Phase Flow Using Bleeding System

M. A. Zaher

Proc. ASME. IMECE2001, Fluid Power Systems and Technology, 57-69, November 11–16, 2001

Paper No: IMECE2001/FPST-25007

DOI: https://doi.org/10.1115/IMECE2001/FPST-25007

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Topics: Centrifugal pumps, Two-phase flow, Pumps, Multiphase flow, Design, Flow (Dynamics), Fluids, Geothermal engineering, Impellers, Porosity

Proceedings Papers

Heat Transfer Enhancement for Finned-Tube Heat Exchangers With Winglets

James E. O’Brien, Manohar S. Sohal

Proc. ASME. IMECE2000, Advances in Enhanced Heat Transfer, 137-146, November 5–10, 2000

Paper No: IMECE2000-1288

DOI: https://doi.org/10.1115/IMECE2000-1288

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Topics: Heat exchangers, Heat transfer, Ducts, Reynolds number, Air flow, Transients (Dynamics), Circular cylinders, Condensers (steam plant), Cylinders, Flow (Dynamics)

Proceedings Papers

Design and Development of an Additively Manufactured Geothermal Heat Exchanger for Improved Efficiency and Easy Installation

Takele Gemeda, Sandy Estrada, Wondwosen Demisse, Lei Wang, Jiajun Xu

Proc. ASME. IMECE2020, Volume 2B: Advanced Manufacturing, V02BT02A019, November 16–19, 2020

Paper No: IMECE2020-23288

DOI: https://doi.org/10.1115/IMECE2020-23288

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Topics: Additive manufacturing, Design, Geothermal engineering, Heat exchangers

Proceedings Papers

Open Field Heating of Green Roofs and Small Arable Land Plots Using Waste Steam and Hot Water From Geothermal, Municipal and COGEN Sources to Enhance Plant Growth

Robert Dell, Michael Thomas Petralia, Ashish Pokharel, Runar Unnthorsson

Proc. ASME. IMECE2019, Volume 6: Energy, V006T06A077, November 11–14, 2019

Paper No: IMECE2019-12252

DOI: https://doi.org/10.1115/IMECE2019-12252

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Topics: Combined heat and power, Geothermal engineering, Green roofs, Heating, Hot water, Steam

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The Potential and Limitations of Using Geothermal-Sourced Chiller Plants to Eliminate Cooling Towers

Design of an Improved Vertical Spiral Closed Loop Geothermal Heat Exchanger

Getting the Most Out of Geothermal Energy: Economics of Power Generation, Heating, and Cooling

The Feasibility of Using a Septic Tank as a Heat Source for Geothermal Heat Pumps

Performance Evaluation of a Binary Geothermal Power Plant in Nevada

Incorporating a District Heating/Cooling System to an Existing Geothermal Power Plant

Incorporating Cogeneration Into a Geothermal Power Plant to Enhance Utilization and Profitability

Mixed Convection in Flow Past a Porous Cavity: Application of the UNIFAES Discretization Scheme

The Effect of Geometrical Arrangement on the Transient Temperature Computation of Contacting Spheres

A Parameter Estimation Technique for Determining Soil Thermal Properties in the Design of Heat Exchangers for Geothermal Heat Pumps

Simulation-Based Correlation for Saved Energy in Ground Source Heat Exchangers for Middle East Region

Geothermal Heat Exchanger Performance With Nanofluids Containing Ceramic MgO and Al 2 O 3 Particles

Cascade Utilization of Geothermal Waste Heat for Enhanced Outdoor Crop Production

A Simulation Code for Single Phase Geothermal Fields

Transient Temperature Computation of Spheres in Packings With Multi-Neighbors

Stability of Heat Pipes in Vapor-Dominated Systems

Analysis of Centrifugal Pump Performing Under Two-Phase Flow Using Bleeding System

Heat Transfer Enhancement for Finned-Tube Heat Exchangers With Winglets

Design and Development of an Additively Manufactured Geothermal Heat Exchanger for Improved Efficiency and Easy Installation

Open Field Heating of Green Roofs and Small Arable Land Plots Using Waste Steam and Hot Water From Geothermal, Municipal and COGEN Sources to Enhance Plant Growth

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