DE69707909D1 - Bezeichnungsverfahren für zufallsvibrationsprüfungen zur bewertung von produkthaltbarkeit - Google Patents

Bezeichnungsverfahren für zufallsvibrationsprüfungen zur bewertung von produkthaltbarkeit

Info

Publication number
DE69707909D1
DE69707909D1 DE69707909T DE69707909T DE69707909D1 DE 69707909 D1 DE69707909 D1 DE 69707909D1 DE 69707909 T DE69707909 T DE 69707909T DE 69707909 T DE69707909 T DE 69707909T DE 69707909 D1 DE69707909 D1 DE 69707909D1
Authority
DE
Germany
Prior art keywords
product life
random vibration
vibration tests
evaluating product
name procedure
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.)
Expired - Fee Related
Application number
DE69707909T
Other languages
English (en)
Other versions
DE69707909T2 (de
Inventor
Ming Hu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Publication of DE69707909D1 publication Critical patent/DE69707909D1/de
Application granted granted Critical
Publication of DE69707909T2 publication Critical patent/DE69707909T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G01M7/02—Vibration-testing by means of a shake table
    • G01M7/022—Vibration control arrangements, e.g. for generating random vibrations
    • 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
    • G01M7/02—Vibration-testing by means of a shake table
DE69707909T 1996-09-30 1997-09-30 Bezeichnungsverfahren für zufallsvibrationsprüfungen zur bewertung von produkthaltbarkeit Expired - Fee Related DE69707909T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/724,718 US5767406A (en) 1996-09-30 1996-09-30 Method to specify random vibration tests for product durability validation
PCT/GB1997/002693 WO1998014765A1 (en) 1996-09-30 1997-09-30 Method to specify random vibration tests for product durability validation

Publications (2)

Publication Number Publication Date
DE69707909D1 true DE69707909D1 (de) 2001-12-06
DE69707909T2 DE69707909T2 (de) 2002-04-04

Family

ID=24911614

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707909T Expired - Fee Related DE69707909T2 (de) 1996-09-30 1997-09-30 Bezeichnungsverfahren für zufallsvibrationsprüfungen zur bewertung von produkthaltbarkeit

Country Status (10)

Country Link
US (2) US5767406A (de)
EP (1) EP0929798B1 (de)
JP (1) JP2001507444A (de)
KR (1) KR20000048781A (de)
AR (1) AR008865A1 (de)
BR (1) BR9712112A (de)
CA (1) CA2267459A1 (de)
DE (1) DE69707909T2 (de)
TW (1) TW409182B (de)
WO (1) WO1998014765A1 (de)

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US9080925B2 (en) * 2012-06-13 2015-07-14 The Boeing Company Engine vibration and engine trim balance test system, apparatus and method
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CN104111153B (zh) * 2014-04-12 2017-11-14 奥克斯空调股份有限公司 空调器随机振动综合测试装置及方法
TWI518000B (zh) 2014-08-26 2016-01-21 溫芫鋐 自行車用液壓刹車器
CN104483119B (zh) * 2014-12-15 2018-03-02 中国飞机强度研究所 一种用于获得发动机转子叶片振动应力的方法
RU2580182C1 (ru) * 2015-02-16 2016-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") Устройство и способ испытания изделий на случайные вибрации
CN105424166B (zh) * 2015-10-28 2018-12-21 深圳市亚泰光电技术有限公司 一种振动质量检测系统及方法
WO2017163201A1 (pt) * 2016-03-22 2017-09-28 Universidade Federal De Minas Gerais - Ufmg Método e dispositivo para selecionar e amplificar sinais de desgaste por meio de emissão acústica e usos
CN105953993B (zh) * 2016-07-04 2018-06-01 中国兵器工业第二一三研究所 一种快速振动试验方法
CN106932206B (zh) * 2017-02-20 2019-05-03 上汽通用汽车有限公司 路谱处理方法及装置
CN107727345B (zh) * 2017-09-19 2019-08-16 合肥通用机械研究院有限公司 一种用于加速试验的非平稳振动信号生成方法
US10890499B2 (en) 2017-12-21 2021-01-12 Caterpillar Inc. System and method for predicting strain power spectral densities of light machine structure
CN108363856B (zh) * 2018-02-05 2021-10-01 燕山大学 一种刀杆疲劳变形加速试验方法
JP7369535B2 (ja) * 2019-03-20 2023-10-26 三菱重工業株式会社 衝撃試験方法
US11474494B2 (en) * 2019-03-22 2022-10-18 Hamilton Sundstrand Corporation Method for simulating an N1 and N2 speed vibration composite input for development and/or model based testing of engine control hardware and embedded software
CN110263443B (zh) * 2019-06-21 2022-12-20 中国航发沈阳发动机研究所 一种航空发动机成附件随机振动耐久试验时间计算方法
CN110988531B (zh) * 2019-11-28 2022-06-28 上海新时达电气股份有限公司 变频器的高加速应力筛选方法
CN111523180B (zh) * 2020-05-14 2023-04-07 中国兵器工业第五九研究所 一种车载设备加速试验谱的构建方法
CN112461473B (zh) * 2020-12-07 2023-08-01 浙江省计量科学研究院 一种ct探测器核心部件的高加速寿命试验方法
CN112710446B (zh) * 2020-12-21 2022-06-07 北京和中普方新能源科技有限公司 电动车电池系统振动试验的判断方法、系统及存储介质
CN113204255B (zh) * 2021-06-21 2021-12-21 北京博科测试系统股份有限公司 一种多自由度振动台功率谱加载控制方法
CN114791364B (zh) * 2022-06-23 2022-10-21 岚图汽车科技有限公司 一种多轴向台架振动耐久的试验方法及装置
CN116956650B (zh) * 2023-09-21 2023-11-28 沈阳航天新光集团有限公司 基于matlab app designer的姿控动力系统力学环境试验条件设计系统

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Also Published As

Publication number Publication date
EP0929798A1 (de) 1999-07-21
WO1998014765A1 (en) 1998-04-09
AR008865A1 (es) 2000-02-23
TW409182B (en) 2000-10-21
CA2267459A1 (en) 1998-04-09
BR9712112A (pt) 1999-08-31
JP2001507444A (ja) 2001-06-05
US5965816A (en) 1999-10-12
EP0929798B1 (de) 2001-10-31
DE69707909T2 (de) 2002-04-04
US5767406A (en) 1998-06-16
KR20000048781A (ko) 2000-07-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee