The Experts below are selected from a list of 232809 Experts worldwide ranked by ideXlab platform
Norberto Fueyo - One of the best experts on this subject based on the ideXlab platform.
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An open-Source Library for the numerical modeling of mass-transfer in solid oxide fuel cells
Computer Physics Communications, 2012Co-Authors: Valerio Novaresio, Maria Garcia-camprubi, Salvador Izquierdo, Pietro Asinari, Norberto FueyoAbstract:The generation of direct current electricity using Solid Oxidize Fuel Cells (SOFCs) involves several interplaying transport phenomena. Their simulation is crucial for the design and optimization of reliable and competitive equipment, and for the eventual market deployment of this technology. An open-Source Library for the computational modeling of mass-transport phenomena in SOFCs is presented in this article. It includes several multicomponent mass-transport models (ie Fickian, Stefan-Maxwell and Dusty Gas Model), which can be applied both within porous media and in porosity-free domains, and several diffusivity models for gases. The Library has been developed for its use with OpenFOAM(R), a widespread open-Source code for fluid and continuum mechanics. The Library can be used to model any fluid flow configuration involving multi-component transport phenomena and it is validated in this paper against the analytical solution of one-dimensional test cases. In addition, it is applied for the simulation of a real SOFC and further validated using experimental data
Valerio Novaresio - One of the best experts on this subject based on the ideXlab platform.
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An open-Source Library for the numerical modeling of mass-transfer in solid oxide fuel cells
Computer Physics Communications, 2012Co-Authors: Valerio Novaresio, Maria Garcia-camprubi, Salvador Izquierdo, Pietro Asinari, Norberto FueyoAbstract:The generation of direct current electricity using Solid Oxidize Fuel Cells (SOFCs) involves several interplaying transport phenomena. Their simulation is crucial for the design and optimization of reliable and competitive equipment, and for the eventual market deployment of this technology. An open-Source Library for the computational modeling of mass-transport phenomena in SOFCs is presented in this article. It includes several multicomponent mass-transport models (ie Fickian, Stefan-Maxwell and Dusty Gas Model), which can be applied both within porous media and in porosity-free domains, and several diffusivity models for gases. The Library has been developed for its use with OpenFOAM(R), a widespread open-Source code for fluid and continuum mechanics. The Library can be used to model any fluid flow configuration involving multi-component transport phenomena and it is validated in this paper against the analytical solution of one-dimensional test cases. In addition, it is applied for the simulation of a real SOFC and further validated using experimental data
Luca Carlone - One of the best experts on this subject based on the ideXlab platform.
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kimera an open Source Library for real time metric semantic localization and mapping
International Conference on Robotics and Automation, 2020Co-Authors: Antoni Rosinol, Marcus Abate, Yun Chang, Luca CarloneAbstract:We provide an open-Source C++ Library for real-time metric-semantic visual-inertial Simultaneous Localization And Mapping (SLAM). The Library goes beyond existing visual and visual-inertial SLAM libraries (e.g., ORB-SLAM, VINS-Mono, OKVIS, ROVIO) by enabling mesh reconstruction and semantic labeling in 3D. Kimera is designed with modularity in mind and has four key components: a visual-inertial odometry (VIO) module for fast and accurate state estimation, a robust pose graph optimizer for global trajectory estimation, a lightweight 3D mesher module for fast mesh reconstruction, and a dense 3D metric-semantic reconstruction module. The modules can be run in isolation or in combination, hence Kimera can easily fall back to a state-of-the-art VIO or a full SLAM system. Kimera runs in real-time on a CPU and produces a 3D metric-semantic mesh from semantically labeled images, which can be obtained by modern deep learning methods. We hope that the flexibility, computational efficiency, robustness, and accuracy afforded by Kimera will build a solid basis for future metric-semantic SLAM and perception research, and will allow researchers across multiple areas (e.g., VIO, SLAM, 3D reconstruction, segmentation) to benchmark and prototype their own efforts without having to start from scratch.
Pietro Asinari - One of the best experts on this subject based on the ideXlab platform.
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An open-Source Library for the numerical modeling of mass-transfer in solid oxide fuel cells
Computer Physics Communications, 2012Co-Authors: Valerio Novaresio, Maria Garcia-camprubi, Salvador Izquierdo, Pietro Asinari, Norberto FueyoAbstract:The generation of direct current electricity using Solid Oxidize Fuel Cells (SOFCs) involves several interplaying transport phenomena. Their simulation is crucial for the design and optimization of reliable and competitive equipment, and for the eventual market deployment of this technology. An open-Source Library for the computational modeling of mass-transport phenomena in SOFCs is presented in this article. It includes several multicomponent mass-transport models (ie Fickian, Stefan-Maxwell and Dusty Gas Model), which can be applied both within porous media and in porosity-free domains, and several diffusivity models for gases. The Library has been developed for its use with OpenFOAM(R), a widespread open-Source code for fluid and continuum mechanics. The Library can be used to model any fluid flow configuration involving multi-component transport phenomena and it is validated in this paper against the analytical solution of one-dimensional test cases. In addition, it is applied for the simulation of a real SOFC and further validated using experimental data
Maria Garcia-camprubi - One of the best experts on this subject based on the ideXlab platform.
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An open-Source Library for the numerical modeling of mass-transfer in solid oxide fuel cells
Computer Physics Communications, 2012Co-Authors: Valerio Novaresio, Maria Garcia-camprubi, Salvador Izquierdo, Pietro Asinari, Norberto FueyoAbstract:The generation of direct current electricity using Solid Oxidize Fuel Cells (SOFCs) involves several interplaying transport phenomena. Their simulation is crucial for the design and optimization of reliable and competitive equipment, and for the eventual market deployment of this technology. An open-Source Library for the computational modeling of mass-transport phenomena in SOFCs is presented in this article. It includes several multicomponent mass-transport models (ie Fickian, Stefan-Maxwell and Dusty Gas Model), which can be applied both within porous media and in porosity-free domains, and several diffusivity models for gases. The Library has been developed for its use with OpenFOAM(R), a widespread open-Source code for fluid and continuum mechanics. The Library can be used to model any fluid flow configuration involving multi-component transport phenomena and it is validated in this paper against the analytical solution of one-dimensional test cases. In addition, it is applied for the simulation of a real SOFC and further validated using experimental data
