Hakan Bac

Time-Domain Integral-Equation Based Analysis of Complex Structures

A fast and rigourous hybrid simulator for analyzing electrically large and geometrically intricate structures

• Broschiertes Buch

Produktbeschreibung

A fast and rigorous hybrid time-domain simulator for analyzing wave interactions with complex structures involving electrically large platforms along with cable-interconnected antennas, shielding enclosures, and printed circuit boards is described. To efficiently simulate such complex structures, three different solvers are hybridized: A TDIE-based field solver for computing external fields on platforms, antennas, enclosures, boards, and cable shields; a MNA-based circuit solver for computing currents and voltages on circuits; and a TDIE-based cable solver for computing guided fields along cables. Field, circuit, and cable solvers are interfaced at cable terminations and along the cable shields, which results in a coupled system of equations that is solved simultaneously at each time step. Computation of the external and guided fields is accelerated using FFT-based algorithms and parallelization. The resulting solver permits the analysis of electrically large and geometrically intricate structures loaded with cables. The accuracy, efficiency, and versatility of the hybrid simulator are demonstrated by analyzing several EMC/EMI problems.

Produktdetails

• Verlag: VDM Verlag Dr. Müller
• Seitenzahl: 160
• Englisch
• Abmessung: 220mm
• ISBN-13: 9783639203127
• ISBN-10: 3639203127
• Artikelnr.: 27246324

Autorenporträt

Hakan Ba c received his Ph.D. degree in Electrical Engineering from the University of Illinois at Urbana-Champaign in January 2007. He is the recipient of the 2008 URSI Young Scientist Award and one of the three finalists (with honorable mention) for the Richard B. Schulz Best Transactions Paper Award given by the IEEE EMC Society.