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Gerardo Carbajal
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Proceedings Papers

Study of Different Flow Configurations and Heat Pipe Combination Effects in Air Cooling Systems

Gerardo Carbajal
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A041, October 30–November 3, 2022
Paper No: IMECE2022-97105
DOI: https://doi.org/10.1115/IMECE2022-97105
View Paper titled, Study of Different Flow Configurations and Heat Pipe Combination Effects in Air Cooling Systems
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Topics: Cooling systems, Flow (Dynamics), Heat, Heat pipes
Proceedings Papers

Extended Analysis of Micro Fin Array Configurations for Single- and Two-Phase Flow

Colton Frear, Gerardo Carbajal, Edwar Romero-Ramirez
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A038, October 30–November 3, 2022
Paper No: IMECE2022-95984
DOI: https://doi.org/10.1115/IMECE2022-95984
View Paper titled, Extended Analysis of Micro Fin Array Configurations for Single- and Two-Phase Flow
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Topics: Cooling, Fluids, Heat transfer, Microchannels, Two-phase flow, Flow (Dynamics), Boiling, Temperature, Design, Heat
Proceedings Papers

Experimental and Computational Analysis of Additively Manufactured Nonlinear Springs for Verification of a Predictive Model

Kyle Steel, Charisma Clarke, Edwar Romero-Ramirez, Gerardo Carbajal
Proc. ASME. IMECE2022, Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters, V009T15A004, October 30–November 3, 2022
Paper No: IMECE2022-96160
DOI: https://doi.org/10.1115/IMECE2022-96160
View Paper titled, Experimental and Computational Analysis of Additively Manufactured Nonlinear Springs for Verification of a Predictive Model
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Topics: Additive manufacturing, Springs
Proceedings Papers

Comparison of Micro Fin Array Configurations for Heat Transfer Enhancement in Microchannels

Colton Frear, Gerardo Carbajal, Edwar Romero
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T08A005, July 11–13, 2022
Paper No: HT2022-85752
DOI: https://doi.org/10.1115/HT2022-85752
View Paper titled, Comparison of Micro Fin Array Configurations for Heat Transfer Enhancement in Microchannels
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Topics: Cooling, Fins, Heat transfer, Microchannels
Proceedings Papers

Design of Air-Jet Flow Frame to Control Bug’s Flight Path to Prevent Collision on LIDAR Covers

Zahra Sadeghizadeh, Edwar Romero, Gerardo Carbajal
Proc. ASME. IMECE2021, Volume 10: Fluids Engineering, V010T10A057, November 1–5, 2021
Paper No: IMECE2021-73863
DOI: https://doi.org/10.1115/IMECE2021-73863
View Paper titled, Design of Air-Jet Flow Frame to Control Bug’s Flight Path to Prevent Collision on LIDAR Covers
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Topics: Air jets, Collisions (Physics), Design, Flight, Flow (Dynamics), Imaging, Sensors
Proceedings Papers

Micro Fin Array Configuration in Heat Transfer Enhancement in Mini-Channels

Gerardo Carbajal, Colton Frear, Charisma Clarke, Edwar Romero-Ramirez
Proc. ASME. IMECE2021, Volume 11: Heat Transfer and Thermal Engineering, V011T11A053, November 1–5, 2021
Paper No: IMECE2021-72040
DOI: https://doi.org/10.1115/IMECE2021-72040
View Paper titled, Micro Fin Array Configuration in Heat Transfer Enhancement in Mini-Channels
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Topics: Flow (Dynamics), Heat transfer
Proceedings Papers

Study of Flow Field Configuration Effect in Cooling Systems

Gerardo Carbajal
Proc. ASME. IMECE2021, Volume 11: Heat Transfer and Thermal Engineering, V011T11A046, November 1–5, 2021
Paper No: IMECE2021-72170
DOI: https://doi.org/10.1115/IMECE2021-72170
View Paper titled, Study of Flow Field Configuration Effect in Cooling Systems
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Topics: Cooling, Cooling systems, Flow (Dynamics), Heat
Proceedings Papers

Mechanical Properties and Durometer Testing Relationship of Thermoplastic Polyurethane

Edwar Romero-Ramirez, Charisma Clarke, Sanna F. Siddiqui, Gerardo Carbajal
Proc. ASME. IMECE2021, Volume 13: Safety Engineering, Risk, and Reliability Analysis; Research Posters, V013T15A003, November 1–5, 2021
Paper No: IMECE2021-69648
DOI: https://doi.org/10.1115/IMECE2021-69648
View Paper titled, Mechanical Properties and Durometer Testing Relationship of Thermoplastic Polyurethane
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Topics: Mechanical properties, Testing, Urethane elastomers
Proceedings Papers

Effect of Protuberances in the Heat Transfer Enhancement in Mini-Channels

Ariel Cruz Diaz, Gerardo Carbajal
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T11A007, June 16–18, 2021
Paper No: HT2021-64045
DOI: https://doi.org/10.1115/HT2021-64045
View Paper titled, Effect of Protuberances in the Heat Transfer Enhancement in Mini-Channels
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Topics: Heat transfer, Microchannels, Reynolds number
Proceedings Papers

A 5-cm 2 PEM Fuel Cell Gas Diffusion Layer Experimental Study and Scanning Electron Microscopy Visualization

Jose Montoya Segnini, Gerardo Carbajal
Proc. ASME. IMECE2019, Volume 6: Energy, V006T06A067, November 11–14, 2019
Paper No: IMECE2019-12018
DOI: https://doi.org/10.1115/IMECE2019-12018
View Paper titled, A 5-cm 2 PEM Fuel Cell Gas Diffusion Layer Experimental Study and Scanning Electron Microscopy Visualization
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Topics: Fuel cells, Gas diffusion layers, Polarization (Electricity), Polarization (Light), Polarization (Waves), Proton exchange membrane fuel cells, Proton exchange membranes, Scanning electron microscopy, Visualization
Proceedings Papers

Transient Analysis of a Cylindrical Heat Pipe Considering Different Wick Structures

Mehdi Famouri, M. Mahdi Abdollahzadeh, Ahmed Abdulshaheed, GuangHan Huang, Gerardo Carbajal, Chen Li
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T08A023, July 10–14, 2016
Paper No: HT2016-7469
DOI: https://doi.org/10.1115/HT2016-7469
View Paper titled, Transient Analysis of a Cylindrical Heat Pipe Considering Different Wick Structures
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Topics: Heat pipes, Transient analysis, Vapors, Algorithms, Computer cooling, Cooling, Evaporation, Fluid dynamics, Fluids, Heat transfer
Proceedings Papers

Experimental Study of Deicing Process in an Airfoil Application

Pablo Perez Pereira, Luis D. Vilar-Carrasquillo, Gerardo Carbajal
Proc. ASME. IMECE2013, Volume 8C: Heat Transfer and Thermal Engineering, V08CT09A003, November 15–21, 2013
Paper No: IMECE2013-64977
DOI: https://doi.org/10.1115/IMECE2013-64977
View Paper titled, Experimental Study of Deicing Process in an Airfoil Application
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Topics: Airfoils, Deicing, Temperature, Ice, Steady state, Computer simulation, Fluid dynamics, Heating, Temperature distribution, Transients (Dynamics)
Proceedings Papers

Design, Analysis and Simulation of an Intake Manifold

Andres Calvo, Hector Garcia, Gerardo Carbajal
Proc. ASME. IMECE2013, Volume 12: Systems and Design, V012T13A061, November 15–21, 2013
Paper No: IMECE2013-66514
DOI: https://doi.org/10.1115/IMECE2013-66514
View Paper titled, Design, Analysis and Simulation of an Intake Manifold
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Topics: Design, Intake manifolds, Simulation, Engines, Waves, Acoustics, Computational fluid dynamics, Computer software, Dynamometers, Finite element analysis
Proceedings Papers

Experimental Study of an Airfoil Heat Pipe Subjected to an Impingement of Hot Gases

Gerardo Carbajal, Alberto Vázquez Ramos
Proc. ASME. IMECE2012, Volume 7: Fluids and Heat Transfer, Parts A, B, C, and D, 1779-1782, November 9–15, 2012
Paper No: IMECE2012-88645
DOI: https://doi.org/10.1115/IMECE2012-88645
View Paper titled, Experimental Study of an Airfoil Heat Pipe Subjected to an Impingement of Hot Gases
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Topics: Airfoils, Gases, Heat pipes, Design, Fluids, Heat, Temperature, Water, Brass (Metal), Nickel
Proceedings Papers

A Quantitative Analysis of Kinetic Energy Harvesting for Hybrid Power Supplies

Edwar Romero, Gerardo Carbajal, Robert Warrington, Michael Neuman
Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 1053-1054, June 20–23, 2012
Paper No: SBC2012-80033
DOI: https://doi.org/10.1115/SBC2012-80033
View Paper titled, A Quantitative Analysis of Kinetic Energy Harvesting for Hybrid Power Supplies
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Topics: Battery life, Biomedicine, Density, Electronics, Energy harvesting, Hybrid power systems, Kinetic energy, Q-factor, Sensors
Proceedings Papers

Micro-Rotational Generator

Amarilys Rivera-Nieves, Rolando Cordero-Vazquez, Gerardo Carbajal, Edwar Romero, Michael R. Neuman, Robert O. Warrington
Proc. ASME. IMECE2011, Volume 11: Nano and Micro Materials, Devices and Systems; Microsystems Integration, 371-374, November 11–17, 2011
Paper No: IMECE2011-65043
DOI: https://doi.org/10.1115/IMECE2011-65043
View Paper titled, Micro-Rotational Generator
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Topics: Generators, Machinery, Microscale devices, Permanent magnets, Accelerometers, Batteries, Computer numerical control machine tools, Copper, Crack detection, Design
Proceedings Papers

Analysis of Water Production of a 1.2 KW PEM Fuel Cell

Juan G. Lozada Flores, Gerardo Carbajal
Proc. ASME. IMECE2011, Volume 4: Energy Systems Analysis, Thermodynamics and Sustainability; Combustion Science and Engineering; Nanoengineering for Energy, Parts A and B, 489-493, November 11–17, 2011
Paper No: IMECE2011-62307
DOI: https://doi.org/10.1115/IMECE2011-62307
View Paper titled, Analysis of Water Production of a 1.2 KW PEM Fuel Cell
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Topics: Proton exchange membrane fuel cells, Water, Errors, Flow (Dynamics), Fuel cells, Hydrogen, Steady state
Proceedings Papers

Experimental Analysis of the Nusselt Number for Jet Impingement on a Flat Plate

Gerardo Carbajal, G. P. Peterson, C. B. Sobhan
Proc. ASME. IMECE2009, Volume 9: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B and C, 1917-1922, November 13–19, 2009
Paper No: IMECE2009-11991
DOI: https://doi.org/10.1115/IMECE2009-11991
View Paper titled, Experimental Analysis of the Nusselt Number for Jet Impingement on a Flat Plate
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Topics: Experimental analysis, Flat plates, Gases, Steel, Heat flux, Natural convection, Steady state, Switches, Temperature, Temperature distribution
Proceedings Papers

A Hybrid Heat Flux Distribution Model for Jet Impingment on a Flat Plate

Gerardo Carbajal, G. P. Peterson, C. B. Sobhan, D. T. Queheillalt
Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 875-880, October 31–November 6, 2008
Paper No: IMECE2008-67830
DOI: https://doi.org/10.1115/IMECE2008-67830
View Paper titled, A Hybrid Heat Flux Distribution Model for Jet Impingment on a Flat Plate
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Topics: Flat plates, Heat flux, Temperature, Aluminum plate, Transients (Dynamics), Boundary-value problems, Computers, Errors, Finite volume methods, Heat transfer
Proceedings Papers

Comparison of Performance of Aluminum and Titanium Heat Pipes

Gerardo Carbajal, G. P. Peterson, C. B. Sobhan
Proc. ASME. IMECE2007, Volume 8: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A and B, 873-880, November 11–15, 2007
Paper No: IMECE2007-42758
DOI: https://doi.org/10.1115/IMECE2007-42758
View Paper titled, Comparison of Performance of Aluminum and Titanium Heat Pipes
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Topics: Aluminum, Heat pipes, Titanium, Flat heat pipes, Fluids, Heat, Temperature, Condensers (steam plant), Dimensions, Low temperature