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Examination of the Compensation of Characteristics of Indicator Connecting Passage Using a Shock Tube

Autor: Ko Terada, Akira Miyamoto

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 62:2071-2078

For a correct estimation of heat release rates or progression of combustion in an internal combustion engine it is very important that the cylinder pressure be precisely measured without any distortion due to the indicator measuring system. Serious e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c580ab6f15ba3a5f3cf08cffcbf250c
https://doi.org/10.1299/kikaib.62.2071

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Influence of Parameters on the Errors of Heat Release Rates of Internal Combustion Engines with Divided Combustion Chambers

Autor: Toshiyuki Matsubara, Ko Terada

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 59:3670-3678

Precise indicator diagrams are necessary for correct estimation of heat release rates or progression of combustion in both chambers of an indirect injection (IDI) engine. Many parameters, such as pressure and physical properties of the gas in the cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fb569c017c39b6e3cda49f67475e19e
https://doi.org/10.1299/kikaib.59.3670

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Ion formation in compression ignition low-temperature flames

Autor: Masahiro Furutani, Kenji Komatsu, Yasuhiko Ohta, Ko Terada

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 57:609-614

Ion forrmation is detected for the first time in cool and blue flames which appear during the preflame period for compression ignition of a heptane / air mixture. A rapid-compression machine is used for mixture compression and an ionization gap is in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a4ac09fa2b23801478e12c853b783bf6
https://doi.org/10.1299/kikaib.57.609

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Ignition of fresh mixtures injected into burned gases

Autor: Ken Inada, Masahiro Furutani, Ko Terada, Hitoshi Takahashi, Satoshi Kadowaki, Yasuhiko Ohta

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 57:366-372

A fresh fuel-air mixture is injected in the form of a small weak jet into high-temperature burned gases, and ignition delays are measured to obtain the effects of burned-gas addition to the fresh mixture on the preflame reaction for ignition. The del

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cc197b0791c9606a37c2faf61310c068
https://doi.org/10.1299/kikaib.57.366

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Numerical Analysis of Tulip Flame Formation in a Closed Vessel

Autor: Ko Terada, Satoshi Kadowaki, Yasuhiko Ohta

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 57:2562-2568

We have investigated the mechanism of tulip flame formation in a closed vessel by means of numerical analysis. We simulated the unsteady motions of two-dimensional reactive flows using the explicit MacCormack scheme. The numerical model contained com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbfc97af729a66583fb4addeebd10843
https://doi.org/10.1299/kikaib.57.2562

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Soot Formation in Low-Temperature Compression Ignition

Autor: Masahiro Furutani, Yasuhiko Ohta, Hitoshi Takahashi, Ko Terada

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 57:1906-1911

A lean n-heptane/air mixture is compressed up to hot ignition using a rapid-compression machine. Attenuation and scattering of an incident laser light are measured to evaluate soot formation in compression ignition processes. Even though the mixture

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e6857c051beff05012d13e1a73fce19
https://doi.org/10.1299/kikaib.57.1906

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Forced Heat Convection in Turbulent Flow over a Flat Plate with Finite Width

Autor: Akira NARUMI, Seizo KATO, Ko TERADA, Ryotaro IZUMI

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 50:1166-1172

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::025ed5b2b510452daf0c445afcb6b04b
https://doi.org/10.1299/kikaib.50.1166

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Numerical simulation of unsteady one-dimensional low-velocity reacting flows

Autor: Ko Terada, Yasuhiko Ohta, Tatsuya Hasegawa, Satoshi Kadowaki

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 55:1448-1453

Unsteady motions of one-dimensional reacting flows in planar, cylindrical, and spherical coordinates were numerically simulated using the explicit MacCormack scheme and the Beam-Warming scheme. The preexponential term of the reaction rate was determi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ecd19eb2a417221dabc0f4186905afc2
https://doi.org/10.1299/kikaib.55.1448

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