Brian Fronk

Affiliate Researcher
Titles and Affiliations
Associate Professor, Mechanical Engineering

Brian Fronk specializes in supercritical CO2 heat transfer and systems, solar thermal systems, two-phase flow, multicomponent condensation, natural refrigerants, heat pump systems, high-temperature heat exchangers, and energy storage.

In the News

Research Keywords

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Recent Publications

Broadening participation in ASHRAE conferences: Innovative research in the built environment presented at the 2022 ASHRAE Annual Conference

Cetin, K. & Fronk, B. M., 2023, In: Science and Technology for the Built Environment. 29, 9, p. 843-844 2 p.

Research output: Contribution to journalEditorialpeer-review

Mitigation of Fabrication Risks in a Micro-Pin Supercritical Carbon Dioxide Solar Receiver

Siefering, B. J. & Fronk, B. M., Oct 6 2023, In: AIP Conference Proceedings. 2815, 1, 020017.

Research output: Contribution to journalConference articlepeer-review

THERMODYNAMIC ANALYSIS OF A REACTIVE PARTICLE-TO-SCO2 HEAT EXCHANGER FOR RECOVERING STORED THERMOCHEMICAL ENERGY

Siefering, B. J., Umer, M., Stechel, E. B. & Fronk, B. M., 2023, In: Conference Proceedings of the European sCO2 Conference. p. 226-235 10 p.

Research output: Contribution to journalConference articlepeer-review

A Study of Hop Kilning Energy Consumption with Respect to Drying Temperatures in the Pacific Northwest

Thomas, M. W., Rubottom, L. N., Shellhammer, T. H., Haapala, K. R. & Fronk, B. M., 2023, In: Proceedings of the Thermal and Fluids Engineering Summer Conference. 2023-March, p. 57-60 4 p.

Research output: Contribution to journalConference articlepeer-review

NUMERICAL INVESTIGATION OF HYDRODYNAMIC AND THERMAL PERFORMANCE OF GRAVITY DRIVEN DILUTE FLOW IN A STRAIGHT CHANNEL

Umer, M., Siefering, B. J. & Fronk, B. M., 2023, In: Proceedings of the Thermal and Fluids Engineering Summer Conference. 2023-March, p. 589-598 10 p.

Research output: Contribution to journalConference articlepeer-review

A Multifaceted Analysis of Chemical-Absorption Heat Pump Technology for Integrated Energy Systems

Armatis, P. D., Gupta, A., Sabharwall, P., Utgikar, V. & Fronk, B. M., 2022, In: Transactions of the American Nuclear Society. 127, 1, p. 168-169 2 p.

Research output: Contribution to journalConference articlepeer-review

The Techno-Economics of a Chemical-Absorption Heat Pump for Heat Upgrade in an Integrated Energy System

Armatis, P. D., Gupta, A., Sabharwall, P., Utgikar, V. & Fronk, B. M., 2022, In: Transactions of the American Nuclear Society. 126, p. 609-611 3 p.

Research output: Contribution to journalConference articlepeer-review

A Techno-Economic Analysis of Chemical Heat Pumps Coupled with Conventional Nuclear Reactors for Integrated Energy Systems

Gupta, A., Armatis, P. D., Sabharwall, P., Fronk, B. M. & Utgikar, V., 2022, In: Transactions of the American Nuclear Society. 126, p. 605-608 4 p.

Research output: Contribution to journalConference articlepeer-review

Coupling Chemical Heat Pump with Nuclear Reactor for Temperature Amplification by Delivering Process Heat and Electricity: A Techno-Economic Analysis

Gupta, A., Sabharwall, P., Armatis, P. D., Fronk, B. M. & Utgikar, V., Aug 2022, In: Energies. 15, 16, 5873.

Research output: Contribution to journalArticlepeer-review

Recent Advancements and Prospects of Chemical Heat Pumps for Temperature Amplification for Nuclear Process Heat Applications

Gupta, A., Armatis, P. D., Sabharwall, P., Fronk, B. M. & Utgikar, V., 2022, In: Transactions of the American Nuclear Society. 127, 1, p. 162-163 2 p.

Research output: Contribution to journalConference articlepeer-review

A modeling approach to account for unstable stratification, flow acceleration, and variable thermophysical properties for supercritical carbon dioxide

Jajja, S. A., Randle, L. V. & Fronk, B. M., May 15 2022, In: International Journal of Heat and Mass Transfer. 187, 122537.

Research output: Contribution to journalArticlepeer-review

Preconceptual Design of Multifunctional Gas-Cooled Cartridge Loop for the Versatile Test Reactor: Instrumentation and Measurement—Part II

Sabharwall, P., Weaver, K., Anand, N. K., Ellis, C., Sun, X., Choi, H., Chen, D., Christensen, R., Fronk, B. M., Gess, J., Hassan, Y., Jovanovic, I., Manera, A., Petrov, V., Vaghetto, R., Balderrama-Prieto, S., Burak, A. J., Burger, M., Cardenas-Melgar, A., Orea, D., & 7 othersChavez, R., Choi, B., Garrett, L., Gaudin, G. L., Sutton, N., Willams, K. & Young, J., 2022, In: Nuclear Science and Engineering. 196, sup1, p. 215-233 19 p.

Research output: Contribution to journalArticlepeer-review

Preconceptual Design of Multifunctional Gas-Cooled Cartridge Loop for the Versatile Test Reactor—Part I

Sabharwall, P., Weaver, K., Anand, N. K., Ellis, C., Sun, X., Chen, D., Choi, H., Christensen, R., Fronk, B. M., Gess, J., Hassan, Y., Jovanovic, I., Manera, A., Petrov, V., Vaghetto, R., Balderrama-Prieto, S., Burak, A. J., Burger, M., Cardenas-Melgar, A., Garrett, L., & 7 othersGaudin, G. L., Orea, D., Chavez, R., Choi, B., Sutton, N., Williams, K. & Young, J., 2022, In: Nuclear Science and Engineering. 196, sup1, p. 183-214 32 p.

Research output: Contribution to journalArticlepeer-review

Validation of Manufacturing Process Designs for Stamped Microchannel Recuperators

Song, C., Noma, K., Armatis, P., Fronk, B. M. & Paul, B. K., Sep 2022, In: Manufacturing Letters. 33, p. 280-291 12 p.

Research output: Contribution to journalArticlepeer-review

A chemical-absorption heat pump for utilization of nuclear power in high temperature industrial processes

Armatis, P. D., Gupta, A., Sabharwall, P., Utgikar, V. & Fronk, B. M., Aug 2021, In: International Journal of Energy Research. 45, 10, p. 14612-14629 18 p.

Research output: Contribution to journalArticlepeer-review