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	Provedor de dados CIGR Journal (1) AgEcon (1) Autor Diebold, F.X. (1) Ghobadian, B. (1) Hassan-beygi, S. R. (1) Heidary, Bahareh (1) Kilian, L. (1) Nerlove, Marc (1) Taghizadeh, A. (1) Mais... Palavra-chave Frequency domain (2) Time domain (2) Diesel-Biodiesel fuel blends (1) Power tiller (1) Research Methods/ Statistical Methods (1) Time series analysis (1) Vibration analysis (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Working or Discussion Paper (1) Ano 2013 (1) 2006 (1) País China (1) United States (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Vibration analysis of a small diesel engine using diesel-biodiesel fuel blends CIGR Journal Heidary, Bahareh; Hassan-beygi, S. R.; Ghobadian, B.; Taghizadeh, A.. Biodiesel as an environmentally friendly fuel has the potential to provide comparable engine performance results.  Biodiesel is a renewable fuel produced from vegetable and seed oils, animal fats or waste edible oils.  Sound and vibration caused by the combustion process in the engine might have direct effects on users.   One of the important characteristics of diesel fuels is high noise and vibration.  The present study was carried out to examine the vibration of different diesel-biodiesel fuel blends in power tiller engine.  The main goal was to present fuels with the minimum vibration.  So, the time domain signals were analyzed in five levels of engine speed, three axes and six fuel blends on the engine.  The signal processing and statistical approach... Tipo: Info:eu-repo/semantics/article Palavras-chave: Vibration analysis; Power tiller; Time domain; Frequency domain; Diesel-Biodiesel fuel blends. Ano: 2013 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2475 Time Series Analysis AgEcon Diebold, F.X.; Kilian, L.; Nerlove, Marc. We provide a concise overview of time series analysis in the time and frequency domains, with lots of references for further reading. Tipo: Working or Discussion Paper Palavras-chave: Time series analysis; Time domain; Frequency domain; Research Methods/ Statistical Methods. Ano: 2006 URL: http://purl.umn.edu/28556 Registros recuperados: 2 Primeira ... 1 ... Última

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