Analysis of electromagnetic scattering characteristics of plasma sheath surrounding a hypersonic aerocraft based on high-order auxiliary differential equation finite-difference time-domain

2018 ◽  
Vol 25 (6) ◽  
pp. 063514 ◽  
Author(s):  
Hao-yu Sun ◽  
Zhiwei Cui ◽  
Jiajie Wang ◽  
Yiping Han ◽  
Peng Sun ◽  
...  
Keyword(s):  
Differential Equation ◽  
Finite Difference ◽  
Time Domain ◽  
Electromagnetic Scattering ◽  
Finite Difference Time Domain ◽  
High Order ◽  
Plasma Sheath ◽  
Difference Time

Perfect plane-wave source for a high-order symplectic finite-difference time-domain scheme

2011 ◽  
Vol 20 (11) ◽  
pp. 114701 ◽  
Author(s):  
Hui Wang ◽  
Zhi-Xiang Huang ◽  
Xian-Liang Wu ◽  
Xin-Gang Ren
Keyword(s):  
Finite Difference ◽  
Plane Wave ◽  
Time Domain ◽  
Finite Difference Time Domain ◽  
High Order ◽  
Wave Source ◽  
Difference Time

Application of ADE-FDTD Method in Lossy Lorentz Media

2014 ◽  
Vol 945-949 ◽  
pp. 2486-2489
Author(s):  
Qing Chao Nie ◽  
Bing Kang Chen
Keyword(s):  
Differential Equation ◽  
Wave Propagation ◽  
Finite Difference ◽  
Theoretical Result ◽  
Time Domain ◽  
Finite Difference Time Domain ◽  
Fdtd Method ◽  
Time Domain Method ◽  
Domain Method ◽  
Difference Time

A finite-difference time-domain method based on the auxiliary differential equation (ADE) technique is used to obtain the formulation of 2-D TM wave propagation in lossy Lorentz media. In the paper, the reflected coefficients calculated by ADE-FDTD method and the exact theoretical result are better agreement.

scholarly journals WAVEGUIDE SIMULATION USING THE HIGH-ORDER SYMPLECTIC FINITE-DIFFERENCE TIME-DOMAIN SCHEME

2009 ◽  
Vol 13 ◽  
pp. 237-256 ◽  
Author(s):  
Wei E. I. Sha ◽  
Xian-Liang Wu ◽  
Zhi-Xiang Huang ◽  
Ming-Sheng Chen
Keyword(s):  
Finite Difference ◽  
Time Domain ◽  
Finite Difference Time Domain ◽  
High Order ◽  
Difference Time
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