Improving aerospace engineering students' achievements by an open aero control experiment apparatus / Zeng, Qinghua in IEEE transactions on education, Vol. 57 N° 4 (Novembre 2014)  

Public ISBD [article]  inIEEE transactions on education > Vol. 57 N° 4 (Novembre 2014) . - pp. 229 - 234 Titre : Improving aerospace engineering students' achievements by an open aero control experiment apparatus Type de document : texte imprimé Auteurs : Zeng, Qinghua, Auteur ; Zhang Weihua, Auteur ; Huang Zhezhi, Auteur Année de publication : 2015 Article en page(s) : pp. 229 - 234 Note générale : Education Langues : Anglais (eng) Mots-clés : Aerospace control Experiment resources Navigation and Unmanned aerial vehicle (UAV) Résumé : This paper describes the development of an aero control experiment apparatus (ACEA) for use in aerospace control practical courses. The ACEA incorporates a systematic multihierarchy learning and teaching method, and was designed to improve aerospace engineering students' understanding of unmanned aerial vehicle (UAV) control systems. It offers a number of standard experimental modules at three levels: component, system, and simulation and evaluation. The software and hardware design methods used in the modules were chosen to allow students to conduct experiments in a simple, more hands-on manner. As a result, they were able to select or reconfigure their experiments and so continuously improve their skills and extend the ACEA itself. The practical curriculum modules-grouped in three skill levels of basic experiments, case study, and independent design-were applied in a 3-year M.Sc. course, UAV Control Systems. The marking criteria created to evaluate students' achievements are presented, along with some results of this evaluation. ISSN : 0018-9359 En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6824852&sortType%3Das [...] [article] Improving aerospace engineering students' achievements by an open aero control experiment apparatus [texte imprimé] / Zeng, Qinghua, Auteur ; Zhang Weihua, Auteur ; Huang Zhezhi, Auteur . - 2015 . - pp. 229 - 234. Education Langues : Anglais (eng) in IEEE transactions on education > Vol. 57 N° 4 (Novembre 2014) . - pp. 229 - 234 Mots-clés : Aerospace control Experiment resources Navigation and Unmanned aerial vehicle (UAV) Résumé : This paper describes the development of an aero control experiment apparatus (ACEA) for use in aerospace control practical courses. The ACEA incorporates a systematic multihierarchy learning and teaching method, and was designed to improve aerospace engineering students' understanding of unmanned aerial vehicle (UAV) control systems. It offers a number of standard experimental modules at three levels: component, system, and simulation and evaluation. The software and hardware design methods used in the modules were chosen to allow students to conduct experiments in a simple, more hands-on manner. As a result, they were able to select or reconfigure their experiments and so continuously improve their skills and extend the ACEA itself. The practical curriculum modules-grouped in three skill levels of basic experiments, case study, and independent design-were applied in a 3-year M.Sc. course, UAV Control Systems. The marking criteria created to evaluate students' achievements are presented, along with some results of this evaluation. ISSN : 0018-9359 En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6824852&sortType%3Das [...]

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Interfacial synergistic effect of the Cu monomer or CuO dimer modified CeO2(1 1 1) catalyst for CO oxidation / Kenneth Wong in Chemical engineering journal, Vol. 174 N° 1 (Octobre 2011)  

Public ISBD [article]  inChemical engineering journal > Vol. 174 N° 1 (Octobre 2011) . - pp.408–412 Titre : Interfacial synergistic effect of the Cu monomer or CuO dimer modified CeO2(1 1 1) catalyst for CO oxidation Type de document : texte imprimé Auteurs : Kenneth Wong, Auteur ; Zeng, Qinghua, Auteur ; Aibing Yu, Auteur Année de publication : 2012 Article en page(s) : pp.408–412 Note générale : Génie chimique Langues : Anglais (eng) Mots-clés : Interface Synergistic effect CO oxidation Catalysis Molecular simulation Résumé : The synergistic effect at the interface of the bilayer Cu monomer or CuO dimer modified CeO2(1 1 1) catalyst for CO oxidation is investigated with density functional theory calculation. Important factors related to the synergistic effect such as interfacial ionicity, electron transfer, and charge partitioning of the Cu modifications are analyzed in detail for better understanding and control of this catalyst system. ISSN : 1385-8947 En ligne : http://www.sciencedirect.com/science/article/pii/S1385894711010783 [article] Interfacial synergistic effect of the Cu monomer or CuO dimer modified CeO2(1 1 1) catalyst for CO oxidation [texte imprimé] / Kenneth Wong, Auteur ; Zeng, Qinghua, Auteur ; Aibing Yu, Auteur . - 2012 . - pp.408–412. Génie chimique Langues : Anglais (eng) in Chemical engineering journal > Vol. 174 N° 1 (Octobre 2011) . - pp.408–412 Mots-clés : Interface Synergistic effect CO oxidation Catalysis Molecular simulation Résumé : The synergistic effect at the interface of the bilayer Cu monomer or CuO dimer modified CeO2(1 1 1) catalyst for CO oxidation is investigated with density functional theory calculation. Important factors related to the synergistic effect such as interfacial ionicity, electron transfer, and charge partitioning of the Cu modifications are analyzed in detail for better understanding and control of this catalyst system. ISSN : 1385-8947 En ligne : http://www.sciencedirect.com/science/article/pii/S1385894711010783

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