KR100524508B1 - 균질한 다공질 재료의 음향 특성을 예측하는 동시에 최적화하기 위한 방법 - Google Patents

균질한 다공질 재료의 음향 특성을 예측하는 동시에 최적화하기 위한 방법 Download PDF

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Publication number
KR100524508B1
KR100524508B1 KR10-1999-7010720A KR19997010720A KR100524508B1 KR 100524508 B1 KR100524508 B1 KR 100524508B1 KR 19997010720 A KR19997010720 A KR 19997010720A KR 100524508 B1 KR100524508 B1 KR 100524508B1
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South Korea
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acoustic
component
homogeneous
model
properties
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Korean (ko)
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KR20010012759A (ko
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볼톤존에스
레이헹-이
알렉산더조나단에이치
카트라가다스리니바스
Original Assignee
미네소타 마이닝 앤드 매뉴팩춰링 캄파니
퍼듀 리서치 파운데이션
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Application filed by 미네소타 마이닝 앤드 매뉴팩춰링 캄파니, 퍼듀 리서치 파운데이션 filed Critical 미네소타 마이닝 앤드 매뉴팩춰링 캄파니
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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
KR10-1999-7010720A 1997-05-19 1998-05-15 균질한 다공질 재료의 음향 특성을 예측하는 동시에 최적화하기 위한 방법 Expired - Fee Related KR100524508B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/858,514 1997-05-19
US08/858,514 US6256600B1 (en) 1997-05-19 1997-05-19 Prediction and optimization method for homogeneous porous material and accoustical systems
PCT/US1998/009953 WO1998053444A1 (en) 1997-05-19 1998-05-15 Method for predicting and optimizing the acoustical properties of homogeneous porous material

Publications (2)

Publication Number Publication Date
KR20010012759A KR20010012759A (ko) 2001-02-26
KR100524508B1 true KR100524508B1 (ko) 2005-10-31

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KR10-1999-7010720A Expired - Fee Related KR100524508B1 (ko) 1997-05-19 1998-05-15 균질한 다공질 재료의 음향 특성을 예측하는 동시에 최적화하기 위한 방법

Country Status (9)

Country Link
US (1) US6256600B1 (enExample)
EP (1) EP0983585B1 (enExample)
JP (1) JP2002502506A (enExample)
KR (1) KR100524508B1 (enExample)
AU (1) AU735558B2 (enExample)
CA (1) CA2290523A1 (enExample)
DE (1) DE69808616T2 (enExample)
TW (1) TW396332B (enExample)
WO (1) WO1998053444A1 (enExample)

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AUPQ883000A0 (en) * 2000-07-19 2000-08-10 I.N.C. Corporation Pty Ltd A thermoformable acoustic sheet
GB0019913D0 (en) 2000-08-15 2000-09-27 Ventures & Consultancy Bradfor Sound absorbing material
US20040055717A1 (en) * 2001-02-13 2004-03-25 Walker John Corrie Fleming Method of selecting wood for mechanical pulping
US7668622B2 (en) * 2004-03-30 2010-02-23 Honeywell International Inc. Efficient blending based on blending component availablity for a partial blend duration
EP2011773A2 (en) * 2005-06-17 2009-01-07 iCrete, LLC Optimized concrete compositions
JP5056248B2 (ja) * 2007-08-06 2012-10-24 マツダ株式会社 吸音材を備えた吸音構造
FR2948457B1 (fr) * 2009-07-24 2013-08-09 Canon Kk Procede de determination d'un profil d'absorption, dispositif et programme d'ordinateur associes
FR2978373B1 (fr) * 2011-07-28 2013-08-02 Saint Gobain Adfors Revetement mural absorbant acoustique
FR2978459B1 (fr) * 2011-07-28 2013-08-02 Saint Gobain Adfors Revetement mural absorbant acoustique renfermant une couche de fibres multilobees
FR2979281B1 (fr) 2011-08-25 2013-08-23 Saint Gobain Adfors Revetement mural pour confort thermique et acoustique
WO2013080993A1 (ja) * 2011-12-01 2013-06-06 日東紡音響エンジニアリング株式会社 音響性能計算装置、音響性能計算方法、及び音響性能計算プログラム
US9355194B2 (en) * 2012-06-04 2016-05-31 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Graphical acoustic liner design and analysis tool
TWI621758B (zh) * 2012-07-30 2018-04-21 邱銘杰 以粒子群法最佳化吸音板結構之方法
WO2016094395A1 (en) 2014-12-08 2016-06-16 Zephyros, Inc. Vertically lapped fibrous flooring
EP3245105B1 (en) 2015-01-12 2021-03-03 Zephyros Inc. Acoustic floor underlay system
US10755686B2 (en) 2015-01-20 2020-08-25 Zephyros, Inc. Aluminized faced nonwoven materials
CN107667008A (zh) 2015-05-20 2018-02-06 泽菲罗斯公司 多阻抗复合材料
US10262087B2 (en) * 2016-01-13 2019-04-16 Dassault Systemes Simulia Corp. Data processing method for including the effect of the tortuosity on the acoustic behavior of a fluid in a porous medium
WO2017127234A1 (en) * 2016-01-20 2017-07-27 Ocv Intellectual Capital, Llc Method of and system for determining texturizaton of rovings
EP3682048A4 (en) 2017-09-15 2021-09-01 3M Innovative Properties Company FIBER FIBER WEB AND METHOD FOR IT
US11568845B1 (en) 2018-08-20 2023-01-31 Board of Regents for the Oklahoma Agricultural & Mechanical Colleges Method of designing an acoustic liner
JP2022505070A (ja) 2018-10-16 2022-01-14 スリーエム イノベイティブ プロパティズ カンパニー 難燃性不織繊維ウェブ
CN111152941B (zh) * 2020-01-03 2021-12-21 北京卫星环境工程研究所 适用于空间碎片防护结构的高性能材料优选方法
KR20210125295A (ko) * 2020-04-08 2021-10-18 현대자동차주식회사 비정형 다공성 물질의 물성 예측 방법
IT202000016384A1 (it) * 2020-07-07 2022-01-07 Bridgestone Europe Nv Sa Metodo per ridurre il pass-by noise di un veicolo
JP7542820B2 (ja) * 2020-09-28 2024-09-02 マツダ株式会社 発泡樹脂製吸音材の内部構造を設計する装置、並びに、発泡樹脂製吸音材の音響特性を算出する装置
CN113340410A (zh) * 2021-06-17 2021-09-03 中国科学院武汉岩土力学研究所 一种基于球形装药条件下的地面振动预测方法
CN113916348B (zh) * 2021-09-09 2022-10-18 山东大学 一种测量材料传递损失的装置及方法
CN120406276B (zh) * 2025-07-04 2025-09-16 国网浙江省电力有限公司温州供电公司 一种变电站的降噪与防火的协同控制方法及系统

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US5298694A (en) 1993-01-21 1994-03-29 Minnesota Mining And Manufacturing Company Acoustical insulating web
US5633291A (en) * 1995-06-07 1997-05-27 The Procter & Gamble Company Use of foam materials derived from high internal phase emulsions for insulation
US5681661A (en) * 1996-02-09 1997-10-28 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College High aspect ratio, microstructure-covered, macroscopic surfaces

Also Published As

Publication number Publication date
DE69808616D1 (de) 2002-11-14
AU7489598A (en) 1998-12-11
KR20010012759A (ko) 2001-02-26
TW396332B (en) 2000-07-01
WO1998053444A1 (en) 1998-11-26
EP0983585B1 (en) 2002-10-09
DE69808616T2 (de) 2003-06-26
US6256600B1 (en) 2001-07-03
AU735558B2 (en) 2001-07-12
CA2290523A1 (en) 1998-11-26
JP2002502506A (ja) 2002-01-22
EP0983585A1 (en) 2000-03-08

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