Study on Analysis of Instantaneous Heat Flux Flowing into the Combustion Chamber Wall of an Internal Combustion Engine : Examination in the Case of Consideration of Heat Storage Term and the Temperature Dependency of the Thermocouple's Thermophysical Prop

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概要

• 論文の詳細を見る

• Instantaneous heat flux flowing into wall surfaces of combustion chambers used to be analyzed by the use of waveforms of instantaneous temperatures measured by thin-film thermocouples. Such analyses, however, were in fact conducted using known fixed values of the thermophysical properties. In this study, the instantaneous heat flux has been studied by means of numerical analysis using differential equations (to which was added a heat storage term) taking into account the temperature dependency of the thermophysical properties. In addition, related measured values in the previous paper have also been studied again. As a result, it has been concluded that the temperature dependency of the thermophysical properties should be considered when analyzing instantaneous heat flux.

• 一般社団法人日本機械学会の論文
• 1992-11-15

著者

• Ogawa Tetsushi

  前橋赤十字病院

• Ohya Toshihiro

  Matsushita Electric Industry Co. Ltd.

• ENOMOTO Yoshiteru

  Faculty of Engineering, Musashi Institute of Technology

• ISHII Mitsunori

  Nissan Motor Co., Ltd.

• ENOMOTO Kenjiro

  Tokyo Technical College, Setagaya Campus

• KITAHARA Nobuhiro

  ZEXEL

• Enomoto Y

  Musashi Inst. Technology Tokyo Jpn

• Enomoto Yoshiteru

  Faculty Of Engineering Musashi Institute Of Technology

• Kitahara N

  Zexel Corp. Saitama Jpn

• Enomoto Kenjiro

  Tokyo Technical College Setagaya Campus

• Ishii Mitsunori

  Nissan Motor Co. Ltd.

関連論文

• Study on Analysis of Instantaneous Heat Flux Flowing into the Combustion Chamber Wall of an Internal Combustion Engine : Examination in the Case of Consideration of Heat Storage Term and the Temperature Dependency of the Thermocouple's Thermophysical Prop
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• Heat Losses during Knocking in a Four-Stroke Gasoline Engine
• A Study of the Local Heat Transfer Coefficient on the Combustion Chamber Walls of a Four-Stroke Gasoline Engine

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