B106 NUMERICAL SIMULATION AND OPTIMIZATION FOR COMBUSTION FLOW FIELD OF BURNER(Combustion-2)

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概要

• 論文の詳細を見る

• The traditional design and improvement of burner mainly depends on the test data and empirical for- mula, the improved design based on experiment. Because of testing methods and its' restrictions, it is difficult to gain the details of internal combustion flowing field. So there will not be a satisfied result until repeated testing and modification be completed after the design of the burner being finished. The usage of CFD method to study internal combustion turbulence, proliferation of multi-component, chemical reactions such as complex flow phenomena can provide a powerful reference for the design of stereotypes, it plays an increasingly important role, especially in the combustion technology for preliminary feasibility studies, debugging and optimizing performance in the design. In this paper, combined with a new-style burner, used the commercial software FLUENT, a three-dimensioned numerical simulation of combustion flow field was applied to the burner. The results showed that the process of complicated chemical reaction for the flow, the combustion and exchange of heat and mass in the combustion chamber. The main limitations of the burner were found on the basis of simulation results, and an optimal project was put forward for sequential numerical simulating. The results of optimal numerical simulation showed that those optimal measures were very effective. Achieved the purpose of optimization for combustion and control of the scope of high-temperature areas and so on.

• 一般社団法人日本機械学会の論文
• 2009-11-16

著者

• LI Yajun

  School of Chemistry and Chemical Engineering, Shandong University

• Li Yajun

  School Of Power And Energy Engineering Harbin Engineering University

• ZHENG Hongtao

  School of Power and Energy Engineering, Harbin Engineering University

• ZHOU Chunliang

  School of Power and Energy Engineering, Harbin Engineering University

• LIU Mingming

  School of Power and Energy Engineering, Harbin Engineering University

• Zheng Hongtao

  School Of Power And Energy Engineering Harbin Engineering University

• Zhou Chunliang

  School Of Power And Energy Engineering Harbin Engineering University:school Of Power Science And Eng

• Liu Mingming

  School Of Power And Energy Engineering Harbin Engineering University

関連論文

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• B206 NUMERICAL SIMULATION OF LI/SF_6 COMBUSTION FLOW FIELD(Combustion-5)
• B105 NUMERICAL SIMULATION OF A COMBUSTOR FOR BURNING PYROLYSIS GAS(Combustion-2)
• B106 NUMERICAL SIMULATION AND OPTIMIZATION FOR COMBUSTION FLOW FIELD OF BURNER(Combustion-2)

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