Prediction Laser Sealed Advanced Ceramic Coatings Dimensions by Using Finite Element Model and Computational Method

K.M. Adel; E.K. Ekhlas; S.H. Shaker

doi:10.4028/www.scientific.net/AMR.264-265.1444

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Tribological Characteristics of CVD Nanocrystalline Diamond Film Grown by Bias Enhanced Nucleation Process
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Prediction Laser Sealed Advanced Ceramic Coatings Dimensions by Using Finite Element Model and Computational Method
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 264-265Prediction Laser Sealed Advanced Ceramic Coatings...

Prediction Laser Sealed Advanced Ceramic Coatings Dimensions by Using Finite Element Model and Computational Method

Abstract:

A three dimensional FE modeling of the laser surface modification is presented. The design capabilities of the ANSYS (11) software were employed for this purpose. The model calculates the dimensions of melting zone and heat affected zone. Model simulations are compared with experimental results that showed very good agreement. A one dimensional model in V.B language was presented too. The model based on conduction of heat in one dimension neglecting the other losses of heat. The results of VISUAL BASIC were compared with experimental results which showed a very good agreement. The two methods were compared with each other to showing which method have a good prediction compared with experimental results in calculating of fusion zone and heat affected zone "HAZ".

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Periodical:

Advanced Materials Research (Volumes 264-265)

Pages:

1444-1449

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.264-265.1444

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Online since:

June 2011

Authors:

K.M. Adel, E.K. Ekhlas, S.H. Shaker

Keywords:

Advanced Ceramic Coatings, Computational Micromechanics Method, Laser Sealing

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References

[1] M. Labudovic , D Hu and R kovacevic Three-Dimensional Finite Element Modeling of Laser Surface Modification, Department of Mechanical Engineering, Southern Methodist University, Dallas, Texas, USA, (Proc Instn Mech Engrs Vol. 214, Part B, , July, (1999).

Google Scholar

[2] Herbert Gruhan , Roland Heidinger"Process Modeling of the Laser Induced Surface Modification of Ceramic Substrates for Thermal and Electrical Lines in Microsystems" Mat. Res. Soc. ‏) 617‏(, Material Research Society, (2000).

DOI: 10.1557/proc-617-j5.3

Google Scholar

[3] K. M. Adel, PH.D., School of Engineering and Metallurgy-University of Technology, Baghdad-Iraq, (2003).

Google Scholar

[4] Matricon., Journal of Physics, Vol. 41, (1951), p.1552.

Google Scholar

[5] Burgger., Journal of Applied Physics. Vol. 43, (1972), p.577.

Google Scholar