Search Results - "Villar, Álvaro Sánchez"

Real-time capable modeling of ICRF heating on NSTX and WEST via machine learning approaches by Sánchez-Villar, Á., Bai, Z., Bertelli, N., Bethel, E.W., Hillairet, J., Perciano, T., Shiraiwa, S., Wallace, G.M., Wright, J.C.

“…A real-time capable core Ion Cyclotron Range of Frequencies (ICRF) heating model on NSTX and WEST is developed. The model is based on two nonlinear regression…”
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Efficient ECCD non-inductive plasma current start-up, ramp-up, and sustainment for an ST fusion reactor by Ono, M., Berkery, J.W., Bertelli, N., Shiraiwa, S., Delgado-Aparicio, L., Menard, J.E., Sánchez-Villar, Á., Shah, K., Shevchenko, V., Idei, H., Hanada, K.

“…The elimination of the need for an Ohmic heating solenoid may be the most impactful design driver for the realization of economical compact fusion tokamak…”
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Case Study: Leveraging GenAI to Build AI-based Surrogates and Regressors for Modeling Radio Frequency Heating in Fusion Energy Science by Bethel, E. Wes, Cramer, Vianna, del Rio, Alexander, Narins, Lothar, Pestano, Chris, Verma, Satvik, Arias, Erick, Bertelli, Nicola, Perciano, Talita, Shiraiwa, Syun'ichi, Villar, Álvaro Sánchez, Wallace, Greg, Wright, John C

“…This work presents a detailed case study on using Generative AI (GenAI) to develop AI surrogates for simulation models in fusion energy research. The scope…”
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Helicon and ECR plasma sources for space propulsion: simulation and testing by Ahedo, Eduardo, Fajardo, Pablo, Merino, Mario, Navarro-Cavalle, Jaume, Sanchez-Villar, Alvaro, Wijnen, Mick, Zhou, Jiewei

“…This paper summarizes experimental activities on an Space Helicon Plasma Thruster (HPT) prototype and modeling developments of both the HPT and the Electron…”
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