Accurate Numerical Model for Crosstalk Analysis of SWCNT Bundle Interconnects Using FDTD Method

2015 ◽  
Author(s):  
Vobulapuram Ramesh Kumar ◽  
Brajesh Kumar Kaushik ◽  
Amalendu Patnaik
Keyword(s):  
Numerical Model ◽  
Fdtd Method ◽  
Swcnt Bundle

Electromagnetic-Thermal Responses of Tissues During Microwave Hyperthermia

2005 ◽  
Author(s):  
H. K. Lee ◽  
B. Q. Li ◽  
Y. Huo
Keyword(s):  
Numerical Model ◽  
Model Development ◽  
Fdtd Method ◽  
Source Distribution ◽  
Blood Flows ◽  
Fem Method ◽  
Thermal Calculations ◽  
Diffusion Phenomena ◽  
Electromagnetic Calculations ◽  
Microwave Hyperthermia

A numerical model is developed to study the electromagnetic and thermal responses of normal and cancerous tissues under microwave hyperthermia. The numerical model is 3-D dimensional with full integration of electromagnetic and thermal phenomena. The model development employs a finite difference time domain (FDTD) method for electromagnetic calculations and an implicit transient node finite element (FEM) method for thermal calculations. The multi-scale microwave-propagation and thermal diffusion phenomena are coupled either directly or indirectly, depending up of the properties of the tissues. The calculated quantities include the absorbed source distribution, heating pattern, and temperature distributions within the tissues consisting of skin, fat, muscle and blood flows. The calculated results are compared with experimental measurements.

NUMERICAL MODEL TO SIMULATE THE EROSION ON THE SLOPE DUE TO OVERTOPPING

2010 ◽  
Vol 13 (3) ◽  
pp. 78-87
Author(s):  
Hoai Cong Huynh
Keyword(s):  
Numerical Model ◽  
Flow Model ◽  
Bed Load ◽  
Experiment Data ◽  
Step Method ◽  
Morphological Model ◽  
Load Transport ◽  
Bed Load Transport ◽  
The Finite Difference Method ◽  
Good Agreement

The numerical model is developed consisting of a 1D flow model and the morphological model to simulate the erosion due to the water overtopping. The step method is applied to solve the water surface on the slope and the finite difference method of the modified Lax Scheme is applied for bed change equation. The Meyer-Peter and Muller formulae is used to determine the bed load transport rate. The model is calibrated and verified based on the data in experiment. It is found that the computed results and experiment data are good agreement.

A numerical model to verify the communication between Gari and Peccia springs (Cassino, Central Italy)

2015 ◽  
Vol 35 ◽  
pp. 268-271
Author(s):  
Michele Saroli ◽  
Michele Lancia ◽  
Marco Petitta ◽  
Gabriele Scarascia Mugnozza
Keyword(s):  
Numerical Model ◽  
Central Italy

A Simulation Study of Lightning Surge Characteristics of a Distribution Line Using the FDTD Method

2009 ◽  
Vol 129 (10) ◽  
pp. 1225-1232 ◽  
Author(s):  
Susumu Matsuura ◽  
Akiyoshi Tatematsu ◽  
Taku Noda ◽  
Shigeru Yokoyama
Keyword(s):  
Simulation Study ◽  
Fdtd Method ◽  
Distribution Line
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