Výsledky vyhledávání - "Naotake FUJITA"

Characteristics of the Flame Propagating through a Mixture Flow with Periodic Concentration Fluctuation (Effects of Concentration Fluctuation Range on Flame Characteristics)

Autor: Yosuke Suenaga, Naotake Fujita, Michio Kitano, Hideki Yanaoka

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 71:1190-1196

Experimental study was made to investigate the flame propagating through a methane/air mixture flow with periodic concentration fluctuation by using a stagnation flow type burner. Three kinds of fluctuations different in the range of fluctuation expr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0632db9825ac4f9d16365f3978b93d06
https://doi.org/10.1299/kikaib.71.1190

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A Study of Combustion Chamber Deposit Formation in Small Two-Stroke Cycle Engines

Autor: Naotake Fujita, Michio Kitano, Hiroshi Yoshida, Yisilahaiti Abulizi

Publikováno v: Key Engineering Materials. :225-230

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7a9fab5a2110b782d3b990c38648517
https://doi.org/10.4028/www.scientific.net/kem.243-244.225

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Examination of lubricant oil components affecting the formation of combustion chamber deposit in a two-stroke engine

Autor: Naotake Fujita, Michio Kitano, Tadafumi Sato, Masato Fukui

Publikováno v: JSAE Review. 22:281-285

In this study, influence of fuel and lubricant oil components on the combustion chamber deposit (CCD) formation was investigated using both a two-stroke engine and an autoclave. The results obtained show that the influence of lubricant oil on CCD for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68ade5d7069f6c907fcfbc6a1c6adb57
https://doi.org/10.1016/s0389-4304(01)00115-1

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Tribology of Small Two-Stroke Cycle Spark Ignition Engine Fueled by Methanol. Comparison of Cylinder Wear by Methanol, Gasoline and Gas Fuel

Autor: Naotake Fujita, Akira Iwabuchi, Mitsuhiro Ito, Hideki Onodera

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 63:2470-2476

This study deals with the tribology of small two stroke cycle spark ignition engines fueled by methanol, gasoline and gas fuel. During the experiments, lubrication oil is supplied to the intake manifold separated from the fuels, by a carburetor. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a18fe18d5468e9d1aa2d27de6dc85c7
https://doi.org/10.1299/kikaic.63.2470

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A Study on Coaxial-Type Burner with Combustion Chamber. 2nd Report. Gas Concentration and Burner Characteristics

Autor: Hideki Onodera, Naotake Fujita, Syoichi Tsuji

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 62:2051-2055

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aefeb2d2636904978be7710067902680
https://doi.org/10.1299/kikaib.62.2051

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Study on Branched-Air-Nozzle Diffusion Burner. Flame Pattern and Its Stabilization

Autor: Hideki Onodera, Syoichi Tsuji, Naotake Fujita

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 62:1206-1211

An advanced diffusion combustor combinig branced air nozzles and branched fuel nozzles is proposed. This type of combustor is expected to be more effective for improvig fuel/air mixing in the combustion chamber than a single-hole air-nozzle diffusion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b333a589eba61ce96423320f939289b
https://doi.org/10.1299/kikaib.62.1206

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Effect of Spark Ignition Timing on the Characteristics of Small Two-Stroke-Cycle Engines Fueled by Methanol Containing Water

Autor: Shouichi Tsuji, Hideki Onodera, Naotake Fujita, Kounosuke Yoshida, Masaaki Araki

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 61:1942-1947

A study was made on a two-stroke-cycle spark ignition engine which was fueled with methanol containing water with a mixture ratio of 0, 10 and 20% by volume. Experiments were carried out at various ignition timings and excess air ratio under a consta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4381c30473cb70df5a848df2f9c1f43d
https://doi.org/10.1299/kikaib.61.1942

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Tribology for Small 2 Stroke Cycle Spark Ignition Engine Fueled by Methanol

Autor: Naotake Fujita, Hideki Onodera, Mitsuhiro Ito, Syouichi Tsuji

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 60:1027-1032

This study is on tribology for smal two stroke cycle spark ignition engines fueled by M85(gasoline 15% + methanol 85%) and M0 (gasoline 100%). Separation occurs when lubrication oil is added to the gasoline-methanol blended fuel. Therefore, lubricati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8d5e318f41c7d85eab14c6a4aade561
https://doi.org/10.1299/kikaic.60.1027

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