JP2003527565A - 音波を用いた振動試験装置および方法 - Google Patents
音波を用いた振動試験装置および方法Info
- Publication number
- JP2003527565A JP2003527565A JP2001506470A JP2001506470A JP2003527565A JP 2003527565 A JP2003527565 A JP 2003527565A JP 2001506470 A JP2001506470 A JP 2001506470A JP 2001506470 A JP2001506470 A JP 2001506470A JP 2003527565 A JP2003527565 A JP 2003527565A
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- signal
- test apparatus
- vibration test
- acoustic transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002276693A CA2276693A1 (en) | 1999-06-28 | 1999-06-28 | Vibration testing system and method using acoustical waves |
| PCT/CA2000/000784 WO2001001103A1 (en) | 1999-06-28 | 2000-06-28 | Vibration testing apparatus and method using acoustical waves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003527565A true JP2003527565A (ja) | 2003-09-16 |
| JP2003527565A5 JP2003527565A5 (https=) | 2007-08-16 |
Family
ID=4163671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001506470A Pending JP2003527565A (ja) | 1999-06-28 | 2000-06-28 | 音波を用いた振動試験装置および方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6668650B1 (https=) |
| EP (1) | EP1295098B1 (https=) |
| JP (1) | JP2003527565A (https=) |
| CN (1) | CN100346149C (https=) |
| AT (1) | ATE287527T1 (https=) |
| AU (1) | AU2000257997A1 (https=) |
| CA (2) | CA2276693A1 (https=) |
| DE (1) | DE60017609T2 (https=) |
| WO (1) | WO2001001103A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015501431A (ja) * | 2011-10-27 | 2015-01-15 | ラーキン，ポール | 直接音場音響試験の駆動信号分配 |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2427213C (en) * | 2003-04-30 | 2008-09-23 | Centre De Recherche Industrielle Du Quebec | Method for determining a vibratory excitation spectrum tailored to physical characteristics of a structure |
| DE10323062A1 (de) * | 2003-05-20 | 2004-12-09 | Endress + Hauser Gmbh + Co. Kg | Meßgerät |
| DE102004046200A1 (de) * | 2004-09-22 | 2006-04-06 | Carcoustics Tech Center Gmbh | Mobiler Prüfstand zur Bestimmung der Schalldämmung oder Einfügungsdämmung eines Prüfobjekts |
| CN100335896C (zh) * | 2004-12-22 | 2007-09-05 | 华南理工大学 | 一种材料隔音性能测量装置 |
| US7248985B2 (en) * | 2005-03-31 | 2007-07-24 | Honeywell International Inc. | Acoustic signature testing for electronic, electromechanical, and mechanical equipment |
| KR100637874B1 (ko) | 2005-05-26 | 2006-10-23 | 한국표준과학연구원 | 음향학적 가진에 의한 진동특성 측정 장치 |
| CA2625190C (en) * | 2005-10-05 | 2014-08-19 | Centre De Recherche Industrielle Du Quebec | Apparatus and method for measuring deflection of a printed circuit board |
| CN101004358A (zh) * | 2006-01-21 | 2007-07-25 | 鸿富锦精密工业（深圳）有限公司 | 声音检测装置 |
| US8364404B2 (en) * | 2008-02-06 | 2013-01-29 | Schlumberger Technology Corporation | System and method for displaying data associated with subsurface reservoirs |
| US8291570B2 (en) | 2008-05-30 | 2012-10-23 | Boston Scientific Scimed, Inc. | Methods for abluminally coating medical devices |
| FR2975181B1 (fr) * | 2011-05-11 | 2013-05-24 | Peugeot Citroen Automobiles Sa | Procede et un dispositif de test du comportement acoustique d'un carter destine a couvrir une source de bruit |
| US10295434B2 (en) * | 2011-05-27 | 2019-05-21 | Marcos Underwood | Direct field acoustic testing system, controls, and method |
| US9109972B2 (en) | 2011-05-27 | 2015-08-18 | Paul Alan Larkin | Direct field acoustic testing system and method |
| GB2492429A (en) * | 2012-01-20 | 2013-01-02 | Wolfson Microelectronics Plc | Low frequency acoustic source for acoustic testing |
| CN102954865A (zh) * | 2011-08-26 | 2013-03-06 | 上海移远通信技术有限公司 | 用于电子产品的高加速寿命试验系统及其方法 |
| CN103048103A (zh) * | 2012-04-23 | 2013-04-17 | 北京航空航天大学 | 非接触式模态测试系统和方法 |
| CA2888016C (en) * | 2012-10-15 | 2022-05-31 | Msi Dfat Llc | Direct field acoustic testing in a semi-reverberant enclosure |
| CN103323192B (zh) * | 2013-06-19 | 2016-02-24 | 杭州盘古自动化系统有限公司 | 基于声波的电机检测装置及测试方法 |
| CA2930707C (en) * | 2013-11-15 | 2022-11-29 | Msi Dfat Llc | Standing wave reduction in direct field acoustic testing |
| CN104713951B (zh) * | 2013-12-13 | 2018-05-22 | 通用电气公司 | 改进的提降装置以及使用其的超声检测系统 |
| CN104215694A (zh) * | 2014-09-02 | 2014-12-17 | 中原工学院 | 一种织物吸音隔声测试装置 |
| CN104406756B (zh) * | 2014-11-11 | 2017-08-04 | 沈阳黎明航空发动机(集团)有限责任公司 | 模拟发动机叶片工作环境单/双声波激振测试系统及方法 |
| CN105973979B (zh) * | 2016-04-26 | 2019-04-23 | 哈尔滨工程大学 | 一种基于混响法的水下声学材料吸声和隔声系数测量装置 |
| US20180016012A1 (en) * | 2016-07-12 | 2018-01-18 | B/E Aerospace, Inc. | System, Methods, and Apparatus for Air Flow Handling in an Aircraft Monument |
| EP3312624A1 (de) * | 2016-10-18 | 2018-04-25 | Dyconex AG | Anordnung und verfahren zur vibrationsprüfung von leiterplatten |
| CN107976293A (zh) * | 2017-11-27 | 2018-05-01 | 上海卫星装备研究所 | 电动阵列卫星声振一体化模拟试验系统 |
| WO2019178292A1 (en) * | 2018-03-14 | 2019-09-19 | Meyer Sound Laboratories, Incorporated | Boundary loaded acoustic testing system and method |
| RU186071U1 (ru) * | 2018-03-22 | 2018-12-28 | Общество с ограниченной ответственностью "Промприбор НН" | Установка для испытания изделий на прочность и устойчивость к воздействию акустических шумов |
| RU2677934C1 (ru) * | 2018-03-23 | 2019-01-22 | Публичное акционерное общество "АВТОВАЗ" (ПАО "АВТОВАЗ") | Способ определения вибродемпфирующих и звукоизолирующих свойств конструкционных материалов и стендовая измерительная установка для его осуществления |
| KR102645311B1 (ko) * | 2018-08-13 | 2024-03-08 | 삼성디스플레이 주식회사 | 두께 측정 장치 및 이를 이용한 두께 측정 방법 |
| CN109540435A (zh) * | 2018-11-23 | 2019-03-29 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种机械与声波耦合激振的叶片疲劳试验系统及方法 |
| RU2729945C1 (ru) * | 2019-01-30 | 2020-08-13 | Общество с ограниченной ответственностью "Акустик Групп" | Устройство для определения уровня изоляции воздушного шума ограждающей конструкцией |
| US11255894B2 (en) | 2020-02-28 | 2022-02-22 | Oracle International Corporation | High sensitivity detection and identification of counterfeit components in utility power systems via EMI frequency kiviat tubes |
| US11275144B2 (en) | 2020-03-17 | 2022-03-15 | Oracle International Corporation | Automated calibration of EMI fingerprint scanning instrumentation for utility power system counterfeit detection |
| CN111572811B (zh) * | 2020-05-07 | 2023-02-14 | 中国商用飞机有限责任公司 | 用于模拟低温压差环境的隔声测试的测试系统及隔声测试方法 |
| CN112414656B (zh) * | 2020-11-06 | 2023-02-10 | 中国电子科技集团公司第十四研究所 | 一种舱段振动测试自动传输安装系统 |
| WO2022225716A1 (en) * | 2021-04-19 | 2022-10-27 | Acoustic Research Systems, Llc | System for aerospace acoustic testing |
| CN113408065B (zh) * | 2021-05-21 | 2023-03-14 | 江苏阿诗特能源科技有限公司 | 带有指向性的减振装置用于随机振动仿真的等效建模方法 |
| US11822036B2 (en) | 2021-10-07 | 2023-11-21 | Oracle International Corporation | Passive spychip detection through time series monitoring of induced magnetic field and electromagnetic interference |
| US11740122B2 (en) * | 2021-10-20 | 2023-08-29 | Oracle International Corporation | Autonomous discrimination of operation vibration signals |
| GB2612315A (en) * | 2021-10-27 | 2023-05-03 | Daimler Truck AG | Method for testing an exhaust gas after treatment device |
| US12158548B2 (en) | 2022-05-03 | 2024-12-03 | Oracle International Corporation | Acoustic fingerprinting |
| WO2024212070A1 (zh) * | 2023-04-10 | 2024-10-17 | 辰瑞光学(苏州)有限公司 | 镜头松动测试系统及方法 |
| CN117054523A (zh) * | 2023-08-22 | 2023-11-14 | 中车长春轨道客车股份有限公司 | 测试装置及测试方法 |
| CN119197955B (zh) * | 2024-11-29 | 2025-01-24 | 南京国电电力金具质量检验测试中心有限公司 | 一种间隔棒振动耐受能力检测方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3104543A (en) * | 1960-05-05 | 1963-09-24 | Bell Aerospace Corp | Acoustical vibration test device |
| US3198007A (en) * | 1961-05-23 | 1965-08-03 | Jerry B Overton | Acoustic testing chamber |
| US3827288A (en) * | 1972-03-16 | 1974-08-06 | Nasa | Digital servo control of random sound test excitation |
| SU787103A1 (ru) * | 1979-02-26 | 1980-12-15 | Предприятие П/Я В-8584 | Устройство дл излучени акустических колебаний в замкнутом объеме |
| US5039228A (en) * | 1989-11-02 | 1991-08-13 | The United States Of America As Represented By The Secretary Of The Navy | Fixtureless environmental stress screening apparatus |
| US5138884A (en) * | 1990-09-10 | 1992-08-18 | Quantum Simulation Systems, Inc. | Vibroacoustically coupled testing system |
| US5226326A (en) * | 1991-05-31 | 1993-07-13 | Environmental Stress Screening Corp. | Vibration chamber |
| US5471877A (en) * | 1993-07-16 | 1995-12-05 | At&T Ipm Corp. | Environmental stress screening process with liquid coupled vibration |
| US6484580B2 (en) * | 2000-03-15 | 2002-11-26 | Ball Aerospace & Technologies Corp. | In situ testing of a satellite or other object prior to development |
-
1999
- 1999-06-28 CA CA002276693A patent/CA2276693A1/en not_active Abandoned
-
2000
- 2000-06-28 JP JP2001506470A patent/JP2003527565A/ja active Pending
- 2000-06-28 AT AT00943504T patent/ATE287527T1/de not_active IP Right Cessation
- 2000-06-28 CN CNB008198187A patent/CN100346149C/zh not_active Expired - Fee Related
- 2000-06-28 US US10/018,348 patent/US6668650B1/en not_active Expired - Fee Related
- 2000-06-28 EP EP00943504A patent/EP1295098B1/en not_active Expired - Lifetime
- 2000-06-28 CA CA002377578A patent/CA2377578C/en not_active Expired - Fee Related
- 2000-06-28 DE DE60017609T patent/DE60017609T2/de not_active Expired - Lifetime
- 2000-06-28 AU AU2000257997A patent/AU2000257997A1/en not_active Abandoned
- 2000-06-28 WO PCT/CA2000/000784 patent/WO2001001103A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015501431A (ja) * | 2011-10-27 | 2015-01-15 | ラーキン，ポール | 直接音場音響試験の駆動信号分配 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2000257997A1 (en) | 2001-01-31 |
| ATE287527T1 (de) | 2005-02-15 |
| US6668650B1 (en) | 2003-12-30 |
| CA2377578A1 (en) | 2001-01-04 |
| DE60017609D1 (de) | 2005-02-24 |
| WO2001001103A1 (en) | 2001-01-04 |
| CN100346149C (zh) | 2007-10-31 |
| DE60017609T2 (de) | 2005-10-06 |
| CA2276693A1 (en) | 2000-12-28 |
| CA2377578C (en) | 2004-11-23 |
| WO2001001103A8 (en) | 2001-06-21 |
| EP1295098A1 (en) | 2003-03-26 |
| EP1295098B1 (en) | 2005-01-19 |
| CN1454312A (zh) | 2003-11-05 |
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