Conservative finite difference method as applied to electromagnetic radiation problems in SAW devices

Proceedings - IEEE Ultrasonics Symposium

Volumn 1, Issue , 2006, Pages 100-103

  Baghai Wadji, Alireza ^a  

^a RMIT UNIVERSITY   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC SURFACE WAVE DEVICES; ACOUSTIC SURFACE WAVE FILTERS; ACOUSTIC WAVE VELOCITY; CARBON DIOXIDE ARC WELDING; DIFFERENCE EQUATIONS; ELECTRIC CURRENTS; ELECTRIC FIELDS; ELECTROMAGNETIC FIELD THEORY; ELECTROMAGNETIC FIELDS; ELECTROMAGNETIC WAVES; ELECTROMAGNETISM; ELECTRON OPTICS; FINITE ELEMENT METHOD; INTEGRAL EQUATIONS; MAGNETIC FIELDS; MAXWELL EQUATIONS; NUMERICAL ANALYSIS; ONTOLOGY; SAWING; ULTRASONICS; FINITE DIFFERENCE METHOD; MATHEMATICAL OPERATORS;

COMPUTATIONAL ENGINEERING; ELECTROMAGNETIC FIELD PROBLEMS; ELECTROMAGNETIC RADIATION (EMR); FINITE DIFFERENCE (FD); FINITE ELEMENT (FE); INTERNATIONAL (CO); IRREGULAR GEOMETRIES; MAXWELL'S EQUATIONS; PRACTICAL PROBLEMS; RECTANGULAR GRIDS; SURFACE ACOUSTIC WAVE (SAW) DEVICES;

FINITE DIFFERENCE METHOD; PROBLEM SOLVING;

COMPUTATIONAL ENGINEERING; ELECTROMAGNETIC FIELD PROBLEMS; ELECTROMAGNETIC RADIATION; INTEGRAL FORM; IRREGULAR GEOMETRIES; LARGE CLASS; MAXWELL'S EQUATIONS; PRACTICAL PROBLEMS; RECTANGULAR GRIDS; SAW DEVICE;

EID: 47249140456     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ULTSYM.2006.38     Document Type: Conference Paper

References (4)

1. R. F. Harrington, "Field Computation by Moment Methods," New York: Macmillan, 1968.
2. M. Shashkov, "Conservative Finite Difference Methods on General Grids," CRC Press, 1996.
3. A. R. Baghai-Wadji "Conservative Finite Difference Method: A Recipe for Combining the Simplicity of FDM with the Flexibility of FEM," Short Course Notes, ACES Conference, March 12-16, 2006, Miami, Florida, USA.
4. A. R. Baghai-Wadji "Advanced Numerical Techniques for Modeling and Simulation of SAW Devices, BAW Devices and FBARs," Short Course Notes, 2006 IEEE International Ultrasonics Symposium, October 3-6, 2006, Vancouver, Canada.