Affiliation:
1. School of Aerospace and Mechanical Engineering, University of Oklahoma, Norman, OK 73019
Abstract
Combustion using silicon carbide coated, carbon–carbon composite porous inert media (PIM) was investigated. Two combustion modes, surface and interior, depending upon the location of flame stabilization, were considered. Combustion performance was evaluated by measurements of pressure drop across the PIM, emissions of NOx and CO, and the lean blow-off limit. Data were obtained for the two combustion modes at identical conditions for a range of reactant flowrates, equivalence ratios, and pore sizes of the PIM. Results affirm PIM combustion as an effective method to extend the blow-off limit in lean premixed combustion.
Subject
Mechanical Engineering,Energy Engineering and Power Technology,Aerospace Engineering,Fuel Technology,Nuclear Energy and Engineering
Reference16 articles.
1. Lefebvre, A. H.
, 1995, “The Role of Fuel Preparation in Low-Emissions Combustion,” ASME J. Eng. Gas Turbines Power, 177, pp. 617–654.
2. Dalla Betta, R. A., Schlatter, J. C., Nickolas, S. G., Cutrone, M. B., Beebe, K. W., Furuse, Y., and Tsuchiya, T., 1997, “Development of a Catalytic Combustor for a Heavy-Duty Utility Gas Turbine,” ASME J. Eng. Gas Turbines Power, 119, pp. 844–851.
3. Sullivan, J. D., Kendall, R. M., and McDougald, N. K., 2000, “Development of a Low Emission Gas Turbine Combustor,” AFRC International Symposium, Newport Beach, CA.
4. Ontko, J. S., 2000, National Energy Technology Laboratory (private communication).
5. Hardesy, D. R., and Weinberg, F. J., 1976, “Converter Efficiency in Burner Systems Producing Large Excess E˙nthalpies,” Combust. Sci. Technol., 12, pp. 153–157.
Cited by
41 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献