A General Theory of Turbulent Combustion ; the Lagrangean Aspects / By D. Brian Spalding

• Record Nr.: UNINA990000267210403321
• Autore: Spalding, D. B. <1923- <Dudley Brian
• Pubbl/distr/stampa: London : Imperial College of Science & Technology, 1976
• Descrizione fisica: 9 p., 30 cm
• Disciplina: 662
• Locazione: DINCH
• Collocazione: 04 000-141
• Lingua di pubblicazione: Italiano
• Formato: Materiale a stampa
• Livello bibliografico: Monografia

Adaptive mesh refinement for time-domain numerical electromagnetics / Costas D. Sarris

• Record Nr.: UNISALENTO991000382799707536
• Autore: Sarris, Costas D.
• Pubbl/distr/stampa: San Rafael, Calif. : Morgan & Claypool Publishers, c2007
• ISBN: 1598290789; 9781598290783
• Descrizione fisica: xvii, 135 p. : ill. ; c2007
• Collana: Synthesis lectures on computational electromagnetics, 1932-1716 ; #11
• Disciplina: 530.141
• Soggetti: Electromagnetism - Mathematics; Maxwell equations - Numerical solutions; Time-domain analysis
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Nota di bibliografia: Includes bibliographical references
• Nota di contenuto: 1. Introduction -- 2. A numerical interface between FDTD and Haar ; MRTD : formulation and applications -- 2.1. Introduction -- 2.2. Multiresolution analysis : a brief overview -- 2.3. Derivation of time-domain schemes by the method of moments -- 2.4. Two-dimensional hybrid arbitrary-order Haar MRTD/FDTD scheme : formulation -- 2.5. Numerical results : validation -- 2.6. Numerical results : applications -- 2.7. Conclusions -- 3. Efficient implementation of adaptive mesh refinement in the Haar wavelet-based MRTD technique -- 3.1. Introduction -- 3.2. Wavelet-based front-tracking -- 3.3. Adaptive Haar wavelet simulation of pulse compression in an optical fiber filter -- 3.4. Conclusions -- 4. The dynamically adaptive mesh refinement (AMR)-FDTD technique : theory -- 4.1. Introduction -- 4.2. AMR-FDTD : overview of the algorithm -- 4.3. Mesh tree and field update procedure in AMR-FDTD -- 4.4. Adaptive mesh refinement -- 4.5. AMR-FDTD and MRTD : similarities and differences -- 5. Dynamically adaptive mesh refinement in FDTD : microwave circuit applications -- 5.1. Introduction -- 5.2. Microstrip low-pass filter -- 5.3. Microstrip branch coupler -- 5.4. Microstrip spiral inductor -- 5.5. Discussion : stability and accuracy of AMR-FDTD results -- 5.6. Conclusion -- 6. Dynamically adaptive mesh refinement in FDTD : optical applications and error estimates -- 6.1. Multilevel AMR-FDTD -- 6.2. Dielectric waveguide with a corrugated permittivity profile -- 6.3. Dielectric waveguide power splitter -- 6.4. Dielectric waveguide y-junction -- 6.5. Dielectric ring resonator -- 6.6. Numerical error estimation and control -- 6.7. Conclusion.