Implementation Experiment of a Honeycomb-Backed MPP Sound Absorber in a Meeting Room
Open accessThe claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
Research [14] used FEM modeling and reverberation chamber measurements, confirming the possibility of joint use of these methods.
“Very comprehensive research is found in [14], where methods similar to those adopted in this paper were used, i.e., FEM modeling and reverberation chamber measurements, confirming the possibility of the joint use of these methods.”
From Sustainable Perforated Acoustic Wooden Panels Designed Using Third-Degree-of-Freedom Bezier Curves with Broadband Sound Absorption Coefficients (2023) · cites this paper as [14]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
No references could be resolved yet.
Research works printed but not linked: 12
- Maa D-Y. Theory and design of microperforated panel sound-absorbing constructions. Scientia Sinica 1975;18:55-71.
- Maa D-Y. Microperforated-panel wideband absorbers. Noise Control Eng J 1987;29(3):77-84.
- Maa D-Y. Potential of microperforated panel absorber. J Acoust Soc Am 1998;104:2861-6.
- Maa D-Y. Practical single MPP absorber. Int. J Acoust Vib 2007;12:3-6.
- Sakagami K, Morimoto M, Koike W. A numerical study of double-leaf microperforated panel absorbers. Appl Acoust 2006;67:609-19.
- Sakagami K, Nakamori T, Morimoto M, Yairi M. Double-leaf microperforated panel space absorbers: A revised theory and detailed analysis. Appl Acoust 2009;70:703-9.
- Sakagami K, Oshitani T, Yairi M, Toyoda E, Morimoto M. An experimental study on a cylindrical microperforated panel space sound absorber. Noise Control Eng J 2012;60:22-9.
- Sakagami K, Yamashita I, Yairi M, Morimoto M. Sound absorption characteristics of a honeycomb-backed microperforated panel absorber: Revised theory and experimental validation. Noise Control Eng J 2010;58 (2):157-62.
- Okuzono T, Sakagami K. A finite-element formulation for room acoustics simulation with microperforated panel sound absorbing structures: Verification with electro-acoustical equivalent circuit theory and wave theory. Appl Acoust 2015;95:20-6.
- Okuzono T, Sakagami K. A frequency domain finite element solver for acoustic simulations of 3D rooms with microperforated panel absorbers. Appl Acoust 2018;129:1-12.
- Guddati MN, Yue B. Modified integration rules for reducing dispersion error in finite element methods. Comput Methods Appl Mech Engrg 2004;193:275-87.
- Bradley JS, Reich R, Norcross SG. A just noticeable difference in C50 for speech. Appl Acoust 1999;58:99-108.
Cited by
Sorted by citations
Chojnacki, B., Schynol, K., Halek, M., & Muniak, A. (2023) · Materials · doi:10.3390/ma16186089 · Cited by 6 · see citing works
“Very comprehensive research is found in [14], where methods similar to those adopted in this paper were used, i.”
BackgroundMethod
- Authors
- Hoshi, K., Hanyu, T., Okuzono, T., Sakagami, K., Yairi, M., Harada, S., Takahashi, S., & Ueda, Y.
- Affiliations
- Nihon University (JP)
- Kobe University (JP)
- Kajima Corporation (Japan) (JP)
- JSP Corporation (Japan) (JP)
- Hazama ANDO Corporation (Japan) (JP)
- Corresponding author
- Hoshi, Kazuma
- Venue
- Applied Acoustics
- Publisher
- Elsevier BV
- Published
- 2020-01
- Volume
- 157
- Pages
- 107000
- ISSN
- 0003-682X (ISSN-L)
- OpenAlex
- W2971153769
- Cited by
- 37
- References
- 0
- Citations by year
- 2026: 1 · 2025: 5 · 2024: 6 · 2023: 4 · 2022: 9 · 2021: 8 · 2020: 4
- FWCI
- 1.85
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Applied Acoustics (publishedVersion)
- Institutional Repositories DataBase (IRDB) (submittedVersion)
- HAL (submittedVersion, cc-by-nc)
- Kobe University Repository Kernel (Kobe University) (submittedVersion, cc-by-nc-nd)
- Topics
- Physical Sciences › Engineering › Biomedical Engineering › Acoustic Wave Phenomena Research
- Physical Sciences › Computer Science › Signal Processing › Speech and Audio Processing
- Physical Sciences › Engineering › Automotive Engineering › Vehicle Noise and Vibration Control
- Keywords
- oral communication, absorption coefficient, absorber placement, early decay time, speech transmission index, fire safety regulations, combustible materials
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
