Art

J-GLOBAL ID：200902245674635790   Reference number：09A0235806

Consideration of an absorbing boundary condition based on CIP method for finite-difference time-domain acoustic field analysis

有限差分時間領域音場分析のためのCIP法に基づく吸収境界条件の検討

Author (4)： OKUBO Kan (Fac. of System Design, Tokyo Metropolitan Univ.) ,  OH Sungqwan (Fac. of Systems Sci. and Technol., Akita Prefectural Univ.) ,  TSUCHIYA Takao (Doshisha Univ.) ,  TAKEUCHI Nobunao (Fac. of Systems Sci. and Technol., Akita Prefectural Univ.)
Material： Acoustical Science and Technology  (Acoust Sci Technol)
Volume： 30  Issue： 2  Page： 132-135 (J-STAGE)  Publication year： 2009 
JST Material Number： Z0931A  ISSN： 1346-3969  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *finite difference time domain method ,  *numerical solution ,  *boundary condition ,  sound field ,  *acoustic wave propagation ,  *CIP method
Semi thesaurus term： *absorbing boundary condition

JST classification (1)： Propagation of sound waves  (BB03030G)

Reference (22)：

• YEE, K. S. Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media. IEEE Trans. Antennas Propag. 1966, AP-14, 302-307
• KUNZ, K. S. The Finite Difference Time Domain Method for Electromagnetics. 1993
• VIRIEUX, J. SH-wave propagation in heterogeneous media : Velocity-stress finite-difference method. Geophysics. 1984, 49, 1933-1942
• BOTTELDOOREN, D. Finite-difference time-domain simulation of low-frequency room acoustic problems. J. Acoust. Soc. Am. 1995, 98, 3302-3308
• ZHANG, C. The immersed interface method for acoustic wave equations with discontinuous coefficients. Wave Motion. 1997, 25, 237-263

Terms in the title (6)： 差分 ,  時間領域 ,  音場 ,  分析 ,  CIP法 ,  吸収境界条件