Optimization of Flame Arrester Structure of Explosion-Proof Valve with Flame Arrester for Diesel Engine

Lan Fag Jiang; Hong Liu; Hua Liang

doi:10.4028/www.scientific.net/AMM.511-512.595

Paper Titles

Feature Based Parametric Design of Piston Reliability
p.573

Numerical Study on Effect of Wall on Upwelling Flow
p.578

Influence of Technical Parameters on Contact Pressure in Straight Bevel Gear Meshing
p.582

Modeling of Electrostatic Chuck and Simulation of Electrostatic Force
p.588

Optimization of Flame Arrester Structure of Explosion-Proof Valve with Flame Arrester for Diesel Engine
p.595

Research of a Dynamic Vibration Absorber with Tunable Resonant Frequency and its Vibration Attenuation Characteristics
p.601

Research on Finite Element Static Analysis in Mechanical Vehicle Structure Design
p.606

Research on Vault Plate Installation Technology of LNG Storage Tank
p.611

Seal Optimization Technology Research of Large LNG Storage Tank Dome Gas Lift
p.615

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 511-512Optimization of Flame Arrester Structure of...

Optimization of Flame Arrester Structure of Explosion-Proof Valve with Flame Arrester for Diesel Engine

Abstract:

The flame arrester sheet of explosion-proof valve with flame arrester was optimized to enhance its capability to reduce pressure and extinguish flame. Firstly, it introduced the principle of operation of explosion-proof valve with flame arrester. Secondly, the optimization object and variable were determined. Software FLUENT was adopted combining with homogeneous design method to carry out the numerical calculation. Then, regression analysis method was used to analyze the results and got the regression model of optimization objective. The results had shown that the regression model had its significance. Lastly, based on regression model of optimization objective, the solution of multi-objectives optimization was obtained applying linear weighting method. It is of importance to guide flame arrester structural design of explosion-proof valve.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 511-512)

Pages:

595-598

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.511-512.595

Citation:

Cite this paper

Online since:

February 2014

Authors:

Lan Fag Jiang*, Hong Liu, Hua Liang

Keywords:

CFD, Explosion-Proof Valve, Flame Arrester Sheet, Homogeneous Design, Regression Analysis

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Dj.M. Maric, P.F. Meier and S.K. Estreicher: Mater. Sci. Forum Vol. 83-87 (1992), p.119.

Google Scholar

[1] L.X. Huang, Y.Y. Zhang, K.F. Hu, et al: Diesel Engine Vol. 31 (2009), pp.29-32.

Google Scholar

[2] K. Dasgupta, R. Karmakar: Simulation Modeling Practice and Theory Vol. 10 (2002), pp.51-67.

Google Scholar

[3] K. Dasgupta, J. Watton: Simulation Modelling Practice and Theory Vol. 13 (2005), p.21–38.

Google Scholar

[4] X.D. Wen, G. He, B.H. Xu: Journal of Shanghai Jiaotong University Vol. 45 (2011), pp.481-485.

Google Scholar

[5] G. He, X.D. Wen, X.Y. Shi: Journal of Huazhong University of Science and Technology(Natural Science Edition) Vol. 40 (2012), pp.119-122.

Google Scholar

[6] Z.C. Wang, H.F. XiaoChuan: China Safety Science Journal Vol. 5 (1995), pp.176-182.

Google Scholar

[7] L.F. Jiang, H. Liu, C.D. Lu, ed al. Journal of Shanghai Jiaotong University Vol. 47 (2003), pp.889-893.

Google Scholar

[8] G. K. Satish: Experimental Thermal and Fluid Science Vol. 26 (2002), pp.389-407.

Google Scholar