Kimihiro Sakagami

发表

Time Domain Room Acoustic Solver with Fourth-Order Explicit FEM Using Modified Time Integration

Takumi Yoshida, Takeshi Okuzono, Kimihiro Sakagami, 2020, Applied Sciences.

Prediction method for absorption characteristics of three-dimensional MPP space absorbers

Kimihiro Sakagami, Masahiro Toyoda, Masahiro Toyoda, 2014 .

Experimental identification of force radiation modes

J. Stuart Bolton, Kimihiro Sakagami, Zenzo Yamaguchi, 2013 .

Space sound absorbers with next-generation materials: additional sound absorption for post-pandemic challenges in indoor acoustic environments

Kimihiro Sakagami, Takeshi Okuzono, Takeshi Okuzono, 2020 .

ANALYSIS OF STRUCTURE BORNE SOUND OF VIADUCT BASED ON PLATE VIBRATION THEORY

Kohei Yamamoto, Minoru Yamamoto, Kimihiro Sakagami, 2005 .

Application of a smartphone for introductory teaching of sound environment: Validation of the precision of the devices and examples of students' work

Akira Omoto, Kimihiro Sakagami, Fumiaki Satoh, 2016 .

Revisiting Acoustics Education Using Mobile Devices to Learn Urban Acoustic Environments: Recent Issues on Current Devices and Applications

Akira Omoto, Kimihiro Sakagami, Fumiaki Satoh, 2019, Urban Science.

A frequency domain finite element solver for acoustic simulations of 3D rooms with microperforated panel absorbers

Kimihiro Sakagami, Takeshi Okuzono, Takeshi Okuzono, 2018 .

Utilization of smartphones for teaching introductory architectural/environmental acoustics : Examinations of applications and an example of sound map

Akira Omoto, Kimihiro Sakagami, Fumiaki Satoh, 2014 .

Special issue on Room Acoustics in honour of RADS 2004

Toshiki Hanyu, Kimihiro Sakagami, Shinichi Sakamoto, 2005 .

Numerically stable explicit time-domain finite element method for room acoustics simulation using an equivalent impedance model

Takumi Yoshida, Kimihiro Sakagami, Takeshi Okuzono, 2018 .

Extending the sound impulse response of room using extrapolation

Alex ChiChung Kot, Guoan Bi, Masayuki Morimoto, 2002, IEEE Trans. Speech Audio Process..

Acoustic properties of a cavity backed stage floor: A theoretical model

Masayuki Morimoto, Kimihiro Sakagami, Shinsuke Nakanishi, 1999 .

Predictability of a Room Impulse Response

Masayuki Morimoto, Guoan Bi, Kimihiro Sakagami, 2000 .

A Basic Study on Acoustic Properties of Double-leaf Membranes

Masayuki Morimoto, Kimihiro Sakagami, Masaki Tanigawa, 1998 .

ACOUSTIC PROPERTIES OF AN INFINITE ELASTIC PLATE WITH A BACK CAVITY

Masayuki Morimoto, Masayuki Morimoto, Kimihiro Sakagami, 1993 .

A case study of introductory teaching method for architectural/environmental acoustics using a smartphone

Akira Omoto, Kimihiro Sakagami, Fumiaki Satoh, 2013 .

An experimental study on the absorption characteristics of a three-dimensional permeable membrane space sound absorber

Kimihiro Sakagami, Masahiro Toyoda, Takeshi Okuzono, 2015 .

SOUND ABSORPTION SYSTEMS WITH THE COMBINATION OF A MICROPERFORATED PANEL (MPP), PERMEABLE MEMBRANE AND POROUS MATERIAL: SOME IDEAS TO IMPROVE THE ACOUSTIC PERFORMANCE OF MPP SOUND ABSORBERS

Kimihiro Sakagami, 2015 .

A finite-element formulation for room acoustics simulation with microperforated panel sound absorbing structures: Verification with electro-acoustical equivalent circuit theory and wave theory

Kimihiro Sakagami, Takeshi Okuzono, Takeshi Okuzono, 2015 .

Use of smartphones for introductory acoustics education

Akira Omoto, Fumiaki Sato, Kimihiro Sakagami, 2016, Proc. Meet. Acoust..

Sound absorption characteristics of a double-leaf structure with an MPP and a permeable membrane

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2014 .

Double-leaf microperforated panel space absorbers: A revised theory and detailed analysis

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2009 .

Use of Mobile Devices with Multifunctional Sound Level Measurement Applications: Some Experiences for Urban Acoustics Education in Primary and Secondary Schools

Akira Omoto, Kimihiro Sakagami, Fumiaki Satoh, 2019, Urban Science.

Sound absorption characteristics of a honeycomb-backed microperforated panel absorber : Revised theory and experimental validation

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2010 .

Reduction of sound radiation by using force radiation modes

J. Stuart Bolton, Kimihiro Sakagami, Zenzo Yamaguchi, 2011 .

Effect of a honeycomb on the absorption characteristics of double-leaf microperforated panel (MPP) space sound absorbers

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2011 .

Numerical analyses of the sound absorption of three-dimensional MPP space sound absorbers

Kimihiro Sakagami, Masahiro Toyoda, Seiji Kobatake, 2014 .

An experimental study of a cylindrical microperforated panel sond absorber with core

Masayuki Morimoto, Kimihiro Sakagami, Shota Fujita, 2013 .

Applicability of an explicit time-domain finite-element method on room acoustics simulation

Kimihiro Sakagami, Takeshi Okuzono, Toru Otsuru, 2015 .

Sound radiation from an unbaffled elastic plate strip of infinite length

Masayuki Morimoto, Kimihiro Sakagami, Kazutoshi Michishita, 2000 .

An explicit time-domain finite element method for room acoustics simulations: Comparison of the performance with implicit methods

Toru Otsuru, Takumi Yoshida, Kimihiro Sakagami, 2016 .

A note on the acoustic reflection of an infinite membrane

Kimihiro Sakagami, 1994 .

Some considerations on the use of space sound absorbers with next-generation materials reflecting COVID situations in Japan: additional sound absorption for post-pandemic challenges in indoor acoustic environments

Kimihiro Sakagami, Takeshi Okuzono, Takeshi Okuzono, 2020, UCL open environment.

A pilot study on improving the absorptivity of a thick microperforated panel absorber

Masayuki Morimoto, Kimihiro Sakagami, Atsuo Minemura, 2008 .

Sound radiation from a baffled elastic plate strip of infinite length with various concentrated excitation forces

Yasutoshi Kitamura, Masayuki Morimoto, Kimihiro Sakagami, 1998 .

An experimental study on a cylindrical microperforated panel space sound absorber

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2012 .

A note on the relationship between the sound absorption by microperforated panels and panel/membrane-type absorbers

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2009 .

Pilot study on wideband sound absorber obtained by combination of two different microperforated panel (MPP) absorbers

Masayuki Morimoto, Masayuki Morimoto, Kimihiro Sakagami, 2009 .

4005 Sound absorption of a double-leaf microperforated-panel with an air-back cavity : Detailed discussion with a strict theory

Masayuki Morimoto, Kimihiro Sakagami, Kiyotaka Matsutani, 2008 .

Numerical study on reduction of the elevated structure noise by surface absorption on plate girders

Masayuki Morimoto, Kimihiro Sakagami, Zenzo Yamaguchi, 2009 .

Sound field radiated by an infinitely long elastic plate strip in contact with a vertical reflecting surface

Masayuki Morimoto, Kimihiro Sakagami, Zenzo Yamaguchi, 2000 .

Application of transparent microperforated panels to acrylic partitions for desktop use: A case study by prototyping

Kimihiro Sakagami, Takeshi Okuzono, Daichi Yamaguchi, 2021, UCL open environment.

Basic considerations on the practical method for predicting sound insulation performance of a single-leaf window

Kimihiro Sakagami, Takeshi Okuzono, Yoshihiro Tomikawa, 2021 .

The role of reflections from behind the listener in spatial impression

Kazuhiro Iida, Masayuki Morimoto, Kimihiro Sakagami, 2001 .

Prediction of the reverberation absorption coefficient of finite-size membrane absorbers

Masayuki Morimoto, Kimihiro Sakagami, Masakazu Kiyama, 2005 .

Effect of a honeycomb on the sound absorption characteristics of panel-type absorbers

Masayuki Morimoto, Kimihiro Sakagami, Masahiro Toyoda, 2011 .

A numerical study of double-leaf microperforated panel absorbers

Masayuki Morimoto, Kimihiro Sakagami, M. Morimoto, 2006 .

Room acoustics simulation with single-leaf microperforated panel absorber using two-dimensional finite-element method

Kimihiro Sakagami, Takeshi Okuzono, Takeshi Okuzono, 2015 .

Detailed analysis of the acoustic properties of a permeable membrane

Masayuki Morimoto, Kimihiro Sakagami, Daiji Takahashi, 1998 .

Sound absorption of a cavity-backed membrane: A step towards design method for membrane-type absorbers

Masayuki Morimoto, Kimihiro Sakagami, Daiji Takahashi, 1996 .

Effect of an elastic support on the sound absorption characteristics of microperforated panel absorbers

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2008 .

Acoustic properties of double-leaf membranes with a permeable leaf on sound incidence side

Masayuki Morimoto, Kimihiro Sakagami, Masakazu Kiyama, 2002 .

Effect of an Interior-Panel on the Structure-Borne Sound Radiation

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2001 .

An experimental study on the sound absorption of three-dimensional MPP space sound absorbers: Rectangular MPP space sound absorber (RMSA)

Kimihiro Sakagami, Masahiro Toyoda, Motoki Yairi, 2013 .

Numerical analyses of the sound absorption of cylindrical microperforated panel space absorbers with cores.

Kimihiro Sakagami, Masahiro Toyoda, M. Toyoda, 2015, The Journal of the Acoustical Society of America.

A method to calculate the acoustic response of a thin, baffled, simply supported poroelastic plate.

Kirill V. Horoshenkov, Kimihiro Sakagami, 2001 .

Acoustic properties of permeable membranes

Masayuki Morimoto, Kimihiro Sakagami, Daiji Takahashi, 1996 .

Absorption characteristics of a space absorber using a microperforated panel and a permeable membrane

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2011 .

Excess sound absorption at normal incidence by two microperforated panel absorbers with different impedance

Masayuki Morimoto, Kimihiro Sakagami, Kenichi Takebayashi, 2011 .

SOUND ABSORPTION CHARACTERISTICS OF A SINGLE MICROPERFORATED PANEL ABSORBER BACKED BY A POROUS ABSORBENT LAYER

Masayuki Morimoto, Kimihiro Sakagami, Seiji Kobatake, 2011 .

MULTIPLE-LEAF SOUND ABSORBERS WITH MICROPERFORATED PANELS: AN OVERVIEW

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2010 .

Sound absorption characteristics of a honeycomb‐backed microperforated panel (MPP) absorber

Masayuki Morimoto, Kimihiro Sakagami, Atsuo Minemura, 2006 .

A theoretical study on the effect of a permeable membrane in the air cavity of a double-leaf microperforated panel space sound absorber

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2014 .

A note on the effect of vibration of a microperforated panel on its sound absorption characteristics

Masayuki Morimoto, Kimihiro Sakagami, Motoki Yairi, 2005 .

Sound absorption of a double-leaf micro-perforated panel with an air-back cavity and a rigid-back wall: Detailed analysis with a Helmholtz–Kirchhoff integral formulation

Masayuki Morimoto, Kimihiro Sakagami, Kiyotaka Matsutani, 2010 .

Effect of an air-back cavity on the sound field reflected by a vibrating plate

Masayuki Morimoto, Kimihiro Sakagami, Shinsuke Nakanishi, 1999 .