TY - BOOK AU - Narayan,Shiv AU - Divya,K.M. AU - Kanth,V.Krushna TI - FDTD modeling of EM field inside microwave cavities T2 - SpringerBriefs in electrical and computer engineering -Computational electromagnetics SN - 9789811034145 U1 - 621.381332 23 PY - 2017/// CY - Singapore PB - Springer KW - Cavity resonators KW - Mathematical models KW - Electromagnetic fields KW - TECHNOLOGY & ENGINEERING KW - Electronics KW - General KW - lectromagnetic fields N1 - Includes bibliographical references and indexes; Introduction -- Finite Difference Time Domain Method -- Analysis of EM Field Distribution inside Microwave Oven -- Modeling of Curved Closed Cavity using FDTD -- Summary -- References -- Author Index -- Subject Index N2 - This book deals with the EM analysis of closed microwave cavities based on a three-dimensional FDTD method. The EM analysis is carried out for (i) rectangular microwave ovens and (ii) hybrid-cylindrical microwave autoclaves at 2.45 GHz. The field distribution is first estimated inside domestic rectangular ovens in xy-, yz-, and zx-plane. Further, the RF leakage from the oven door is determined to study the effect of leakage radiation on wireless communication at 2.45 GHz. Furthermore, the EM analysis of the autoclave is carried out based on 3D FDTD using staircase approximation. In order to show the capability of autoclaves (excited with five source) for curing the aerospace components and materials, the field distribution inside autoclave cavity is studied in presence of aerospace samples. The FDTD based modelling of oven and autoclave are explained with the appropriate expressions and illustrations"--Provided by publisher ER -