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      Structural vibration quantification of micro wind turbine-building system using a novel finite element analysis

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          Abstract

          For turbine generated building vibration used in wind power industry, estimation of excitation/contact force at the connecting point between turbine and building structure is one of main concerns for Lab simulation of turbine. However, the Lab simulation method aiming at achieving both accurate simulation of working environment of turbine and the corresponding vibration level prediction/quantification of building response is not available so far. The direct force measurement method was investigated and found to be practically impossible in terms of operational accessibility. A method for indirectly determining interface contact force is proposed for Lab simulated, motor replaced, free stand wall mounted building vibration prediction. Power supply for driving the turbine and rotational speed automatic control of turbine for Lab simulation were determined by the proposed method. Furthermore, the establishments of suitable finite element models with their validation achieved good prediction results within acceptable error scales.

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          Equivalent elastic moduli for brick masonry

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            Comparison between experimental methods for evaluating the compressive strength of existing masonry buildings

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              Finite element analysis of reinforced concrete structures under monotonic loads

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                Author and article information

                Contributors
                Journal
                JOE
                The Journal of Engineering
                J Eng
                The Institution of Engineering and Technology
                2051-3305
                August 2016
                02 June 2016
                04 August 2016
                : 2016
                : 8
                : 277-290
                Affiliations
                College of Mobile Telecommunications, Chongqing University of Posts and Telecom , Hechuan, Chongqing 401520, People's Republic of China
                Article
                JOE.2016.0046 JOE.2016.0046
                10.1049/joe.2016.0046

                This is an open access article published by the IET under the Creative Commons Attribution License ( http://creativecommons.org/licenses/by/3.0/)

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                Funding
                Funded by: Coventry University
                Award ID: RAE money of the faculty
                Categories
                en-ren

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