Elia Merzari

Affiliate Researcher
Titles and Affiliations
Professor, Ken and Mary Alice Lindquist Department of Nuclear Engineering

In the News

Research Keywords

Recent Publications

Direct numerical simulation of a cantilevered rod experiment

Bistany, S., Leite, V. C., Dutra, C. B., Okyay, S., Chaube, A., Nguyen, T. & Merzari, E., Jan 2026, In: International Journal of Heat and Fluid Flow. 117, 110112.

Research output: Contribution to journalArticlepeer-review

Development and Application of Reduced-Order Models for Thermal-Fluid Dynamics in Molten Salt Reactors

Acierno, J., Dalinger, M., Emler, C., Merzari, E., Lee, S., Nguyen, T., Yuan, H. & Fischer, P., 2025, (Accepted/In press) In: Nuclear Technology.

Research output: Contribution to journalArticlepeer-review

Toward Thermal Striping Predictions Using Large Eddy Simulation-Proper Orthogonal Decomposition Data in Reduced-Order Models

Acierno, J., Merzari, E., Petrov, V., Manera, A. & Fischer, P., Oct 1 2025, In: Journal of Nuclear Engineering and Radiation Science. 11, 4, 040906.

Research output: Contribution to journalArticlepeer-review

NEAMS IRP challenge problem 2: Thermal striping of reactor Internals

Baglietto, E., Acierno, J., Manera, A., Nguyen, Q. M., Petrov, V., Pham, M., Wang, Y. J., Jin, Y., Feng, J., Strasser, W., Shaver, D. & Merzari, E., Mar 2025, In: Nuclear Engineering and Design. 433, 113879.

Research output: Contribution to journalArticlepeer-review

Foreword: Selected papers from the 20th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-20)

Bajorek, S. M., Bolotnov, I., Merzari, E. & Yang, B. W., 2025, In: Nuclear Technology. 211, 10, p. v-vi

Research output: Contribution to journalEditorialpeer-review

Foreword Selected papers from the 20th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-20)

Bajorek, S. M., Bolotnov, I., Merzari, E. & Yang, B. W., 2025, In: Nuclear Science and Engineering. 199, 10, p. iii-iv

Research output: Contribution to journalEditorialpeer-review

Application of a Physics-Informed Convolutional Neural Network for Monitoring the Temperature Fields in High-Temperature Gas Reactors

Coppo Leite, V., Merzari, E., Novak, A., Ponciroli, R. & Ibarra, L., 2025, (Accepted/In press) In: Nuclear Science and Engineering.

Research output: Contribution to journalArticlepeer-review

Code Validation of SAM Using Forced and Natural Circulation Data from NACIE-UP Benchmark

Coppo Leite, V., Merzari, E. & Zou, L., Sep 2 2025, In: Nuclear Technology. 211, 9, p. 2105-2120 16 p.

Research output: Contribution to journalArticlepeer-review

High-Fidelity CFD Assessments of Flow Resistance in a 61-Pin Wire-Wrapped Assembly with Partially Blocked Channels

Dai, D., Merzari, E., Brockmeyer, L. & Shaver, D., 2025, (Accepted/In press) In: Nuclear Science and Engineering.

Research output: Contribution to journalArticlepeer-review

A Study of the Spatially Developing Laminar-Turbulent Transition in Rod Bundles

da Silva Bourdot Dutra, C., Aldeia Machado, L. C., Bistany, S. P. & Merzari, E., 2025, In: Nuclear Science and Engineering. 199, 10, p. 1733-1747 15 p.

Research output: Contribution to journalArticlepeer-review

Large Eddy Simulation of a Liquid Metal Microreactor Core

Dutra, C. B. & Merzari, E., 2025, In: Transactions of the American Nuclear Society. 132, 1, p. 1390-1393 4 p.

Research output: Contribution to journalConference articlepeer-review

Large-Scale Multiphysics Simulations of Small Modular Reactors Operating in Natural Circulation

Fang, J., Shaver, D., Romano, P. & Merzari, E., 2025, In: Nuclear Technology. 211, 10, p. 2266-2277 12 p.

Research output: Contribution to journalArticlepeer-review

LES and RANS Modeling of an 84-Pin Hexagonal Rod Bundle with Spacer Grid and Experimental Validation

Kraus, A. R. & Merzari, E., 2025, In: Nuclear Technology. 211, 10, p. 2404-2426 23 p.

Research output: Contribution to journalArticlepeer-review

NEAMS IRP challenge problem 3: Mixing in large enclosures and thermal stratification

Manera, A., Iskhakov, A. S., Leite, V. C., Mao, J., Tai, C., Vishwakarma, V., Wiser, R., Nguyen, T., Cummings, C. J., Baglietto, E., Bolotnov, I. A., Dinh, N. T., Hassan, Y., Petrov, V. & Merzari, E., Mar 2025, In: Nuclear Engineering and Design. 433, 113847.

Research output: Contribution to journalArticlepeer-review

An Overview of the Phase-II of the NEAMS Thermal-hydraulics IRP

Merzari, E., Nguyen, T., Shaver, D., Baglietto, E., Dinh, N., Bolotnov, I. & Hassan, Y., 2025, In: Transactions of the American Nuclear Society. 132, 1, p. 1186-1189 4 p.

Research output: Contribution to journalConference articlepeer-review