Effect of lossy thin-walled cylindrical food containers on microwave heating performance
H Zhu, J Su, F Yang, Y Wu, J Ye, K Huang… - Journal of Food …, 2023 - Elsevier
Cylindrical containers are commonly used in microwave food processing applications.
However, due to the shape effect, microwave energy mainly focuses in the center of the …
However, due to the shape effect, microwave energy mainly focuses in the center of the …
Low-cost modeling of microwave components by means of two-stage inverse/forward surrogates and domain confinement
Full-wave electromagnetic (EM) analysis is one of the most important tools in the design of
modern microwave components and systems. EM simulation permits reliable evaluation of …
modern microwave components and systems. EM simulation permits reliable evaluation of …
Improved-efficacy EM-driven optimization of antenna structures using adaptive design specifications and variable-resolution models
Optimization-driven parameter tuning is an essential step in the design of antenna systems.
Although in many cases, it is still conducted through parametric studies, rigorous numerical …
Although in many cases, it is still conducted through parametric studies, rigorous numerical …
Two-stage variable-fidelity modeling of antennas with domain confinement
Surrogate modeling has become the method of choice in solving an increasing number of
antenna design tasks, especially those involving expensive full-wave electromagnetic (EM) …
antenna design tasks, especially those involving expensive full-wave electromagnetic (EM) …
Recent advances in high frequency modeling by means of domain confinement and nested kriging
Development of modern high-frequency components and circuits is heavily based on full-
wave electromagnetic (EM) simulation tools. Some phenomena, although important from the …
wave electromagnetic (EM) simulation tools. Some phenomena, although important from the …
Parallel gradient-based EM optimization for microwave components using adjoint-sensitivity-based neuro-transfer function surrogate
F Feng, W Na, W Liu, S Yan, L Zhu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article proposes a novel parallel gradient-based electromagnetic (EM) optimization
approach to microwave components using adjoint-sensitivity-based neuro-transfer function …
approach to microwave components using adjoint-sensitivity-based neuro-transfer function …
Improved modeling of microwave structures using performance-driven fully-connected regression surrogate
Fast replacement models (or surrogates) have been widely applied in the recent years to
accelerate simulation-driven design procedures in microwave engineering. The …
accelerate simulation-driven design procedures in microwave engineering. The …
A novel training approach for parametric modeling of microwave passive components using Padé via Lanczos and EM sensitivities
This article proposes a novel training approach for parametric modeling of microwave
passive components with respect to changes in geometrical parameters using matrix Padé …
passive components with respect to changes in geometrical parameters using matrix Padé …
Rapid antenna optimization with restricted sensitivity updates by automated dominant direction identification
Meticulous tuning of geometry parameters turns pivotal in improving performance of antenna
systems. It is more and more often realized using formal optimization methods, which is …
systems. It is more and more often realized using formal optimization methods, which is …
Expedited variable-resolution surrogate modeling of miniaturized microwave passives in confined domains
The design of miniaturized microwave components is largely based on computational
models, primarily, full-wave electromagnetic (EM) simulations. The EM analysis is capable of …
models, primarily, full-wave electromagnetic (EM) simulations. The EM analysis is capable of …