Segmentation Certainty through Uncertainty: Uncertainty-Refined Binary Volumetric Segmentation under Multifactor Domain Shift
Abstract not provided.
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Jump to search filtersOptimal design of a model energy conversion device
Structural and Multidisciplinary Optimization
Fuel cells, batteries, and thermochemical and other energy conversion devices involve the transport of a number of (electro-) chemical species through distinct materials so that they can meet and react at specified multi-material interfaces. Therefore, morphology or arrangement of these different materials can be critical in the performance of an energy conversion device. In this paper, we study a model problem motivated by a solar-driven thermochemical conversion device that splits water into hydrogen and oxygen. We formulate the problem as a system of coupled multi-material reaction-diffusion equations where each species diffuses selectively through a given material and where the reaction occurs at multi-material interfaces. We introduce a phase-field formulation of the optimal design problem and numerically study selected examples.
Mesoscale Modeling of Ablation in Composite Thermal Protection System Materials Using the Conformal Decomposition Finite Element Method
Abstract not provided.
Mesoscale modeling of TPS material properties and ablation performance
Abstract not provided.
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