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2016, vol. 8, br. 2, str. 104-109
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Analysis of TLM air-vent model applicability to EMC problems for normal incident plane wave
(naslov ne postoji na srpskom)
Projekat: Istraživanje i razvoj rešenja za poboljšanje performansi bežičnih komunikacionih sistema u mikrotalasnom i milimetarskom opsegu frekvencija (MPNTR - 32052)
Ključne reči: enclosure; fine TLM mesh; hexagonal apertures; plane wave; round
Sažetak
(ne postoji na srpskom)
In this paper, the shielding properties related to a protective metal enclosure with airflow aperture arrays are numerically analyzed. As a numerical model, a TLM method, either in a conventional form based on fine mesh to describe apertures presence or enhanced with the compact air-vent model is employed. The main focus in the paper is on examining the limits of applying the compact air-vent model for EMC problems solving. Namely, various values for the distance between neighboring apertures in the TLM air-vent models as well as the air-vent thicknesses are analyzed. Specifically, the analyses are conducted for a normal incident plane wave, vertically and horizontally polarized.
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Reference
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2 
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Christopoulos, C. (2007) Principles and techniques of electromagnetic compatibility. CRS Press, 2nd ed
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Christopoulos, C. (1995) The transmission-line modelling (TLM) method (IEEE/OUP Series). Piscataway, NJ
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Doncov, N., Wlodarczyk, A.J., Scaramuzza, R., Trenkic, V. (2002) Compact TLM model for air-vents. Electronics Letters, 38(16): 887
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Doncov, N., Milovanović, B., Stanković, Z. (2011) Extension of compact TLM air-vent model on rectangular and hexagonal apertures. ACES Journal, vol. 26. No.1, pp. 64-72
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Doncov, N., Wlodarczyk, A.J., Scaramuzza, R., Trenkic, V. (2002) TLM modelling of perforated metal screens. u: 4th Int. Conf. Computational Electromagnetics, Bournemouth, UK
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Dončov, N. (2003) Compact TLM models for efficient EMC simulations. u: The 6th Int. Conf. on Telecommunications in Modern Satellite, Cable and Broadcasting Service: Serbia and Montenegro, Niš, 1-3 October, 2003, IEEE, pp. 461-470, 0-7803-7963-2/03/$17.00 ©
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Kunz, K.S., Luebbers, R.J. (1993) The Finite Difference Time Domain Method for Electromagnetics. Boca Raton, FL: CRC Press
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Li, M., Nuebel, J., Drewniak, J.L., DuBroff, R.E., Hubing, T.H., van Doren, T.P. (2000) EMI from airflow aperture arrays in shielding enclosures-experiments, FDTD, and MoM modeling. IEEE Transactions on Electromagnetic Compatibility, 42(3): 265-275
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Nešić, N.J., Dončov, N.S. (2016) Analysis of TLM air-vent model applicability to EMC problems for normal incident plane wave. Telfor Journal, vol. 8, br. 2, str. 104-109
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Nie, B., Du, P., Yu, Y., Shi, Z. (2011) Study of the Shielding Properties of Enclosures With Apertures at Higher Frequencies Using the Transmission-Line Modeling Method. IEEE Transactions on Electromagnetic Compatibility, 53(1): 73-81
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Paul, J., Podlozny, V., Christopoulos, C. (2003) The use of digital filtering techniques for the simulation of fine features in emc problems solved in the time domain. IEEE Transactions on Electromagnetic Compatibility, 45(2): 238-244
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Paul, J., Christopoulos, C., Thomas, D.W.P., Liu, X. (2005) Time-Domain Modeling of Electromagnetic Wave Interaction With Thin-Wires Using TLM. IEEE Transactions on Electromagnetic Compatibility, 47(3): 447-455
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Trenkic, V., Scaramuzza, R. (2001) Modelling of arbitrary slot structures using transmission line matrix (TLM) method. u: Int. Symp. Electromagn. Compat. Zurich, Switzerland, pp. 393-396
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Wlodarczyk, A.J., Trenkic, V., Scaramuzza, R.A., Christopoulos, C. (1998) A fully integrated multiconductor model for TLM. IEEE Transactions on Microwave Theory and Techniques, 46(12): 2431-2437
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