John Richard Thome
JJ Cooling Innovation Sàrl
EPFL Innovation Park
Bâtiment A
CH-1015 Lausanne
Publications
Publications Infoscience
Infoscience
Ultra-Compact Microscale Heat Exchanger for Advanced Thermal Management in Data Centers
Journal Of Electronic Packaging. 2022-06-01. DOI : 10.1115/1.4052767.One- and two-step semi-Lagrangian integrators for arbitrary Lagrangian-Eulerian-finite element two-phase flow simulations
International Journal For Numerical Methods In Fluids. 2022-02-11. DOI : 10.1002/fld.5069.Simulation and experimental validation of pulsating heat pipes
Applied Thermal Engineering. 2021-09-01. DOI : 10.1016/j.applthermaleng.2021.117271.Flow boiling heat transfer and two-phase flow phenomena of CO2 in macro-and micro-channel evaporators: Fundamentals, applications and engineering design
Applied Thermal Engineering. 2021-08-01. DOI : 10.1016/j.applthermaleng.2021.117070.Compact Thermosyphon Cooling System For High Heat Flux Servers: Validation Of Thermosyphon Simulation Code Considering New Test Data
2021-01-01. ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK), ELECTR NETWORK, Oct 26-28, 2021. p. V001T02A007. DOI : 10.1115/IPACK2021-72620.Operational Map And Thermal Performance Of A Thermosyphon Cooling System For Compact Servers
2021-01-01. ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK), ELECTR NETWORK, Oct 26-28, 2021. p. V001T02A005. DOI : 10.1115/IPACK2021-72612.Novel pulsating heat pipe for high density power data centres: performance and flow regime analysis
2021-01-01. 20th InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), ELECTR NETWORK, Jun 01-04, 2021. p. 518-523. DOI : 10.1109/ITherm51669.2021.9503185.Hybrid Two-Phase Cooling Technology For Next-Generation Servers: Thermal Performance Analysis
2021-01-01. 20th InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), ELECTR NETWORK, Jun 01-04, 2021. p. 423-430. DOI : 10.1109/ITherm51669.2021.9503288.Professor Satish G. Kandlikar on His 70th Birthday
Journal Of Thermal Science And Engineering Applications. 2020-12-01. DOI : 10.1115/1.4048813.Implementation of Passive Two-Phase Cooling to an Entire Server Rack
2020-01-01. 19th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), ELECTR NETWORK, Jul 21-23, 2020. p. 396-401. DOI : 10.1109/ITherm45881.2020.9190327.Experimental Characterization of a Server-Level Thermosyphon for High-Heat Flux Dissipations
2020-01-01. 19th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), ELECTR NETWORK, Jul 21-23, 2020. p. 402-409. DOI : 10.1109/ITherm45881.2020.9190186.General Thermosyphon Simulation Code for Electronics Cooling Applications
2020-01-01. 19th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), ELECTR NETWORK, Jul 21-23, 2020. p. 389-395. DOI : 10.1109/ITherm45881.2020.9190310.Influencing factors on flow boiling of carbon dioxide in enhanced tubes and comparison with correlations
2020-01-01. 37th UIT Heat Transfer Conference / Symposium on Refrigerants - Heat Transfer and Applications, Padova, ITALY, Jun 24-26, 2019. p. 012010. DOI : 10.1088/1742-6596/1599/1/012010.Professor Masahiro Kawaji on His 65th Birthday
Journal Of Nuclear Engineering And Radiation Science. 2020-01-01. DOI : 10.1115/1.4045033.Design Of Passive Two-Phase Thermosyphons For Server Cooling
2020-01-01. ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, Anaheim, CA, Oct 07-09, 2019. p. V001T02A003. DOI : 10.1115/IPACK2019-6386.Fundamental Issues, Technology Development, and Challenges of Boiling Heat Transfer, Critical Heat Flux, and Two-Phase Flow Phenomena with Nanofluids
Heat Transfer Engineering. 2019-10-02. DOI : 10.1080/01457632.2018.1470285.Numerical Simulations of Pulsating Heat Pipes, Part 2: Comparison to Experimental Data
2019-01-01. 18th IEEE InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, May 28-31, 2019. p. 243-250. DOI : 10.1109/ITHERM.2019.8757341.Numerical Simulations of Pulsating Heat Pipes, Part 1: Modeling
2019-01-01. 18th IEEE InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, May 28-31, 2019. p. 232-242. DOI : 10.1109/ITHERM.2019.8757388.Experimental Characterization of Different Condenser Technologies in a Passive Two-Phase Cooling System for Thermal Management of Electronics
2019-01-01. 18th IEEE InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, May 28-31, 2019. p. 1296-1306. DOI : 10.1109/ITHERM.2019.8757231.Micro-Two-Phase Electronics Cooling: Finally on Its Way
2019-01-01. 18th IEEE InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, May 28-31, 2019. p. 1354-1363. DOI : 10.1109/ITHERM.2019.8757260.Experimental Performance of Completely Passive Single and Recirculating Loop Thermosyphon Cooling Systems using Low GWP R1234ze and R1234yf
2019-01-01. 18th IEEE InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, May 28-31, 2019. p. 1180-1189. DOI : 10.1109/ITHERM.2019.8757374.Moving mesh method for direct numerical simulation of two-phase flow with phase change
Applied Mathematics And Computation. 2018-12-15. DOI : 10.1016/j.amc.2018.07.052.Thermal Interface Material Enablement of Off-Board Two-Phase Cooling
2018-01-01. 17th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), San Diego, CA, May 29-Jun 01, 2018. p. 905-914. DOI : 10.1109/ITHERM.2018.8419656.Two-Phase Flow Simulations within Plate Heat Exchangers
2018-01-01. 17th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), San Diego, CA, May 29-Jun 01, 2018. p. 487-496. DOI : 10.1109/ITHERM.2018.8419518.Role of a Liquid Accumulator in a Passive Two-Phase Liquid Cooling System for Electronics: Experimental Analysis
Journal of Electronic Packaging. 2018. DOI : 10.1115/1.4039091.Numerical study of water displacement from the elbow of an inclined oil pipeline
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING. 2018. DOI : 10.1016/j.petrol.2018.03.067.Numerical analysis of slug flow boiling in square microchannels
International Journal of Heat and Mass Transfer. 2018. DOI : 10.1016/j.ijheatmasstransfer.2018.03.012.Hydrodynamic and thermal analysis of a micro-pin fin evaporator for on-chip two-phase cooling of high density power micro-electronics
APPLIED THERMAL ENGINEERING. 2018. DOI : 10.1016/j.applthermaleng.2017.10.117.Experimental Performance of a Completely Passive Thermosyphon Cooling System Rejecting Heat by Natural Convection Using the Working Fluids R1234ze, R1234yf, and R134a
Journal of Electronic Packaging. 2018. DOI : 10.1115/1.4039706.A new flow pattern-based boiling heat transfer model for micro-pin fin evaporators
International Journal of Heat and Mass Transfer. 2018. DOI : 10.1016/j.ijheatmasstransfer.2018.02.050.Numerical Modelling of Two-Phase Flow with Moving Boundary Fitted Meshes
Lausanne, EPFL, 2018. DOI : 10.5075/epfl-thesis-8538.Design of a Two-Phase Gravity-Driven Micro-Scale Thermosyphon Cooling System for High-Performance Computing Data Centers
2018. The Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITHERM), Marina San Diego, CA, USA, May 29 - June 1, 2018. p. 587-595. DOI : 10.1109/ITHERM.2018.8419531.Experimental characterisation of the thermohydraulic performance of a micro-pin fin evaporator: Heat transfer, flow visualization and modelling
Lausanne, EPFL, 2018. DOI : 10.5075/epfl-thesis-8423.Interface-fitted moving mesh method for axisymmetric two-phase flow in microchannels
International Journal For Numerical Methods In Fluids. 2018. DOI : 10.1002/fld.4413.Pore-scale analysis of the minimum liquid film thickness around elongated bubbles in confined gas-liquid flows
Advances In Water Resources. 2017. DOI : 10.1016/j.advwatres.2017.08.020.Two-Phase Mini-Thermosyphon For Cooling Of Datacenters: Experiments, Modeling And Simulations
2017. ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, San Francisco, CA, AUG 29-SEP 01, 2017. DOI : 10.1115/IPACK2017-74030.Role Of A Liquid Accumulator In A Passive Two-Phase Liquid Cooling System For Electronics: Experimental Analysis
2017. ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, San Francisco, CA, AUG 29-SEP 01, 2017. p. V001T02A001. DOI : 10.1115/IPACK2017-74020.Experimental evaluation of the thermal performances of a thermosyphon cooling system rejecting heat by natural and forced convection
Applied Thermal Engineering. 2017. DOI : 10.1016/j.applthermaleng.2017.08.166.Undulations on the surface of elongated bubbles in confined gas-liquid flows
Physical Review Fluids. 2017. DOI : 10.1103/PhysRevFluids.2.084001.Flow Boiling Heat Transfer and Pressure Drops of R1234ze(E) in a Silicon Micro-pin Fin Evaporator
Journal Of Electronic Packaging. 2017. DOI : 10.1115/1.4037152.Professor Leonard L. Vasiliev on his the 80th birthday
Applied Thermal Engineering. 2017. DOI : 10.1016/j.applthermaleng.2017.03.140.An updated three-zone heat transfer model for slug flow boiling in microchannels
International Journal Of Multiphase Flow. 2017. DOI : 10.1016/j.ijmultiphaseflow.2017.01.015.A Flexible Coupled Level Set and Volume of Fluid (flexCLV) method to simulate microscale two-phase flow in non-uniform and unstructured meshes
International Journal Of Multiphase Flow. 2017. DOI : 10.1016/j.ijmultiphaseflow.2017.01.017.Transient Data Processing of Flow Boiling Local Heat Transfer in a Multi-Microchannel Evaporator Under a Heat Flux Disturbance
Journal Of Electronic Packaging. 2017. DOI : 10.1115/1.4035386.A new method for reducing local heat transfer data in multimicrochannel evaporators
International Journal Of Thermal Sciences. 2017. DOI : 10.1016/j.ijthermalsci.2017.01.023.Pressure drop prediction in annular two-phase flow in macroscale tubes and channels
International Journal Of Multiphase Flow. 2017. DOI : 10.1016/j.ijmultiphaseflow.2016.11.003.Two-phase operational maps, pressure drop, and heat transfer for flow boiling of R236fa in a micro-pin fin evaporator
International Journal Of Heat And Mass Transfer. 2017. DOI : 10.1016/j.ijheatmasstransfer.2016.11.038.An experimental study on flow boiling pressure drop in multi-microchannel evaporators with different refrigerants
Experimental Thermal And Fluid Science. 2017. DOI : 10.1016/j.expthermflusci.2016.08.030.Two-phase mini-thermosyphon electronics cooling: Dynamic modeling, experimental validation and application to 2U servers
Applied Thermal Engineering. 2017. DOI : 10.1016/j.applthermaleng.2016.08.198.Two-Phase Mini-Thermosyphon Electronics Cooling, Part 4: Application to 2U Servers
2016. 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, MAY 31-JUN 03, 2016. p. 599-609. DOI : 10.1109/ITHERM.2016.7517602.Two-Phase Mini-Thermosyphon Electronics Cooling, Part 3: Transient Modeling and Experimental Validation
2016. 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, MAY 31-JUN 03, 2016. p. 589-598. DOI : 10.1109/ITHERM.2016.7517601.Two-Phase Mini-Thermosyphon Electronics Cooling, Part 2: Model and Steady-State Validations
2016. 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, MAY 31-JUN 03, 2016. p. 582-588. DOI : 10.1109/ITHERM.2016.7517600.Two-Phase Mini-Thermosyphon Electronics Cooling, Part 1: Experimental Investigation
2016. 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Las Vegas, NV, MAY 31-JUN 03, 2016. p. 574-581. DOI : 10.1109/ITHERM.2016.7517599.High resolution local heat transfer and pressure drop infrared measurements of two-phase flow of R245fa within a compact plate heat exchanger
International Journal Of Heat And Mass Transfer. 2016. DOI : 10.1016/j.ijheatmasstransfer.2016.07.060.Local measurements and a new flow pattern based model for subcooled and saturated flow boiling heat transfer in multi-microchannel evaporators
International Journal Of Heat And Mass Transfer. 2016. DOI : 10.1016/j.ijheatmasstransfer.2016.07.074.A study of gravitational effects on single elongated vapor bubbles
International Journal Of Heat And Mass Transfer. 2016. DOI : 10.1016/j.ijheatmasstransfer.2016.04.034.Flow Boiling Pressure Drop and Heat Transfer of Refrigerants in Multi-microchannel Evaporators under Steady and Transient States
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7306.Thermal Response of Multi-Microchannel Evaporators During Flow Boiling of Refrigerants Under Transient Heat Loads With Flow Visualization
Journal Of Electronic Packaging. 2016. DOI : 10.1115/1.4033487.A CFD study of the parameters influencing heat transfer in microchannel slug flow boiling
International Journal Of Thermal Sciences. 2016. DOI : 10.1016/j.ijthermalsci.2016.06.032.High resolution infrared measurements of single-phase flow of R245fa and R236fa within a compact plate heat exchanger, Part 2: Heat transfer results
Applied Thermal Engineering. 2016. DOI : 10.1016/j.applthermaleng.2015.11.010.High resolution infrared measurements of single-phase flow of R245fa and R236fa within a compact plate heat exchanger, Part 1: Experimental setup and pressure drop results
Applied Thermal Engineering. 2016. DOI : 10.1016/j.applthermaleng.2015.09.079.Experimental flow boiling heat transfer in a small polyimide channel
Applied Thermal Engineering. 2016. DOI : 10.1016/j.applthermaleng.2016.05.016.Working fluid charge reduction. Part II: Supercritical CO2 gas cooler designed for light commercial appliances
International Journal Of Refrigeration-Revue Internationale Du Froid. 2016. DOI : 10.1016/j.ijrefrig.2015.12.018.Working fluid charge reduction, part 1: CO2 fin-tube evaporator designed for light commercial appliances utilizing flow pattern based phenomenological prediction models
International Journal Of Refrigeration-Revue Internationale Du Froid. 2016. DOI : 10.1016/j.ijrefrig.2015.12.017.Experimental investigation on flow boiling pressure drop and heat transfer of R1233zd(E) in a multi-microchannel evaporator
International Journal Of Heat And Mass Transfer. 2016. DOI : 10.1016/j.ijheatmasstransfer.2016.03.051.Critical heat flux: Performance of R1234yf, R1234ze and R134a in an aluminum multi-minichannel heat sink at high saturation temperatures
International Journal Of Thermal Sciences. 2016. DOI : 10.1016/j.ijthermalsci.2016.03.011.Unified Modeling Suite for Two-Phase Flow, Convective Boiling, and Condensation in Macro- and Microchannels
2016. 4th International Conference on Micro and Nano Flows, Univ Coll London, London, ENGLAND, SEP 07-10, 2014. p. 1148-1157. DOI : 10.1080/01457632.2015.1112212.Dynamic Numerical Microchannel Evaporator Model to Investigate Parallel Channel Instabilities
Journal Of Electronic Packaging. 2016. DOI : 10.1115/1.4032490.Innovative low-mass cooling systems for the ALICE ITS Upgrade detector at CERN
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-6993.Characterization of the velocity fields generated by flow initialization in the CFD simulation of multiphase flows
Applied Mathematical Modelling. 2016. DOI : 10.1016/j.apm.2016.02.023.Boiling heat transfer and two-phase pressure drops within compact plate heat exchangers: Experiments and flow visualizations
International Journal Of Heat And Mass Transfer. 2016. DOI : 10.1016/j.ijheatmasstransfer.2015.11.037.Operational regimes in a closed loop pulsating heat pipe
International Journal Of Thermal Sciences. 2016. DOI : 10.1016/j.ijthermalsci.2015.11.006.Flow boiling and frictional pressure gradients in plate heat exchangers. Part 2: Comparison of literature methods to database and new prediction methods
International Journal Of Refrigeration-Revue Internationale Du Froid. 2016. DOI : 10.1016/j.ijrefrig.2015.07.009.Flow boiling and frictional pressure gradients in plate heat exchangers. Part 1: Review and experimental database
International Journal Of Refrigeration-Revue Internationale Du Froid. 2016. DOI : 10.1016/j.ijrefrig.2015.07.010.Development of interconnected silicon micro-evaporators for the on-detector electronics cooling of the future ITS detector in the ALICE experiment at LHC
Applied Thermal Engineering. 2016. DOI : 10.1016/j.applthermaleng.2015.09.013.Two-Phase Heat Transfer Mechanisms within Plate Heat Exchangers
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-6856.ALE/finite element modeling of an unconfined bubble plume in periodic domain: bubble shape and oscillation analysis
Journal Of The Brazilian Society Of Mechanical Sciences And Engineering. 2015. DOI : 10.1007/s40430-015-0320-x.Computational Study of Saturated Flow Boiling Within a Microchannel in the Slug Flow Regime
Journal of Heat Transfer. 2015. DOI : 10.1115/1.4031234.Understanding the self-sustained oscillating two-phase flow motion in a closed loop pulsating heat pipe
Energy. 2015. DOI : 10.1016/j.energy.2015.07.119.An indirect criterion for the laminar to turbulent flow transition in shear-driven annular liquid films
International Journal Of Multiphase Flow. 2015. DOI : 10.1016/j.ijmultiphaseflow.2015.05.002.Design and packaging of a highly integrated microreactor system for high-temperature on-board hydrogen production
Chemical Engineering Journal. 2015. DOI : 10.1016/j.cej.2015.03.133.Time-strip visualization and thermo-hydrodynamics in a Closed Loop Pulsating Heat Pipe
Applied Thermal Engineering. 2015. DOI : 10.1016/j.applthermaleng.2014.12.045.Dynamics of isolated confined air bubbles in liquid flows through circular microchannels: an experimental and numerical study
Microfluidics and Nanofluidics. 2015. DOI : 10.1007/s10404-015-1566-4.A pragmatic approach towards modeling microchannel condensation and evaporation
Lausanne, EPFL, 2015. DOI : 10.5075/epfl-thesis-6532.Intermittent dewetting and dryout of annular flows
International Journal Of Multiphase Flow. 2014. DOI : 10.1016/j.ijmultiphaseflow.2014.04.009.Thermo-Hydrodynamics in a Closed Loop Pulsating Heat Pipe
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6491.Dynamic Modeling and Experimental Evaluation of a Controlled Two-Phase On-Chip Cooling System Designed for High Efficiency Datacenters
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6301.Boiling Augmentation With Micro/Nanostructured Surfaces: Current Status And Research Outlook
Nanoscale And Microscale Thermophysical Engineering. 2014. DOI : 10.1080/15567265.2014.923074.Sudden expansions in circular microchannels: flow dynamics and pressure drop
Microfluidics And Nanofluidics. 2014. DOI : 10.1007/s10404-013-1321-7.Asymmetric annular flow in horizontal circular macro-channels: Basic modeling of liquid film distribution and heat transfer around the tube perimeter in convective boiling
International Journal Of Heat And Mass Transfer. 2014. DOI : 10.1016/j.ijheatmasstransfer.2014.06.021.Flow boiling data and prediction method for enhanced boiling tubes and tube bundles with R-134a and R-236fa including a comparison with falling film evaporation
International Journal Of Refrigeration-Revue Internationale Du Froid. 2014. DOI : 10.1016/j.ijrefrig.2013.03.016.Thermo-Electric Analogy Method for Computing Transient Heat Transfer in a New Reciprocating Finned Piston Compressor
2014. IHTC-15 : The 15th International Heat Transfer Conference, Kyoto, Japan, 10-15 August 2014.3D Integrated Architectures for Microelectronic Two-Phase Flow Cooling Applications
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6323.Experimental study on two-phase heat transfer and pressure drop in compact heat exchangers
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6298.Micro Particle Shadow Velocimetry (µPSV) of Single- and Two-phase Flows through Microchannels
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6222.Application of micro particle shadow velocimetry mu PSV to two-phase flows in microchannels
International Journal Of Multiphase Flow. 2014. DOI : 10.1016/j.ijmultiphaseflow.2014.02.005.A 3D moving mesh Finite Element Method for two-phase flows
Journal Of Computational Physics. 2014. DOI : 10.1016/j.jcp.2014.03.067.Modeling of Two-Phase Evaporative Heat Transfer in Three-Dimensional Multicavity High Performance Microprocessor Chip Stacks
Journal Of Electronic Packaging. 2014. DOI : 10.1115/1.4027436.Intensification of highly exothermic fast reaction by multi-injection microstructured reactor
Chemical Engineering and Processing: Process Intensification. 2014. DOI : 10.1016/j.cep.2014.02.007.Dynamic flow control and performance comparison of different concepts of two-phase on-chip cooling cycles
Applied Energy. 2014. DOI : 10.1016/j.apenergy.2013.09.018.Sélection de publications
| Zurcher, O., D. Favrat, et al. International Journal of Heat and Mass Transfer 45(2): 291-301., 2002 |
Development of a diabatic two-phase flow pattern map for horizontal flow boiling. |
| Zurcher, O., D. Favrat, et al. International Journal of Heat and Mass Transfer 45(2): 303-317., 2002 |
Evaporation of refrigerants in a horizontal tube: an improved flow pattern dependent heat transfer model compared to ammonia data. |
Enseignement & Phd
Enseignement
Mechanical Engineering