JP4812723B2 - 疲労試験装置 - Google Patents

疲労試験装置 Download PDF

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Publication number
JP4812723B2
JP4812723B2 JP2007258004A JP2007258004A JP4812723B2 JP 4812723 B2 JP4812723 B2 JP 4812723B2 JP 2007258004 A JP2007258004 A JP 2007258004A JP 2007258004 A JP2007258004 A JP 2007258004A JP 4812723 B2 JP4812723 B2 JP 4812723B2
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JP
Japan
Prior art keywords
workpiece
servo motor
ratio constant
test apparatus
load
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.)
Active
Application number
JP2007258004A
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English (en)
Japanese (ja)
Other versions
JP2009085847A5 (enrdf_load_stackoverflow
JP2009085847A (ja
Inventor
和義 田代
繁 松本
博至 宮下
一宏 村内
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.)
Kokusai Keisokuki KK
Original Assignee
Kokusai Keisokuki KK
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 Kokusai Keisokuki KK filed Critical Kokusai Keisokuki KK
Priority to JP2007258004A priority Critical patent/JP4812723B2/ja
Priority to PCT/JP2008/067766 priority patent/WO2009044745A1/ja
Priority to TW97137660A priority patent/TW200925599A/zh
Publication of JP2009085847A publication Critical patent/JP2009085847A/ja
Publication of JP2009085847A5 publication Critical patent/JP2009085847A5/ja
Application granted granted Critical
Publication of JP4812723B2 publication Critical patent/JP4812723B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/38—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by electromagnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0021—Torsional
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
    • G01N2203/0073—Fatigue
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0676—Force, weight, load, energy, speed or acceleration

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
JP2007258004A 2007-10-01 2007-10-01 疲労試験装置 Active JP4812723B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007258004A JP4812723B2 (ja) 2007-10-01 2007-10-01 疲労試験装置
PCT/JP2008/067766 WO2009044745A1 (ja) 2007-10-01 2008-09-30 疲労試験装置
TW97137660A TW200925599A (en) 2007-10-01 2008-10-01 Fatigue testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007258004A JP4812723B2 (ja) 2007-10-01 2007-10-01 疲労試験装置

Publications (3)

Publication Number Publication Date
JP2009085847A JP2009085847A (ja) 2009-04-23
JP2009085847A5 JP2009085847A5 (enrdf_load_stackoverflow) 2010-01-21
JP4812723B2 true JP4812723B2 (ja) 2011-11-09

Family

ID=40526172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007258004A Active JP4812723B2 (ja) 2007-10-01 2007-10-01 疲労試験装置

Country Status (3)

Country Link
JP (1) JP4812723B2 (enrdf_load_stackoverflow)
TW (1) TW200925599A (enrdf_load_stackoverflow)
WO (1) WO2009044745A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101329648B1 (ko) 2012-01-04 2013-11-14 주식회사 엠브로지아 피로시험장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103900916B (zh) * 2014-03-06 2016-03-02 燕山大学 一种拉弯扭多轴加载疲劳试验机
CN108333059A (zh) * 2018-01-30 2018-07-27 北方工业大学 材料弯曲试验装置的控制系统和方法
US10724931B2 (en) * 2018-10-15 2020-07-28 Illinois Tool Works Inc. Outer loop torque control
CN113834652B (zh) * 2021-11-29 2022-02-22 河北工业大学 工业机器人用减速器加速寿命试验方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3430660B2 (ja) * 1994-09-19 2003-07-28 有限会社品川通信計装サービス 強度信頼性評価試験装置
JP2002039931A (ja) * 2000-07-26 2002-02-06 Shimadzu Corp 材料試験機
JP2006064668A (ja) * 2004-08-30 2006-03-09 Toyota Motor Corp ねじり試験装置およびねじり試験方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101329648B1 (ko) 2012-01-04 2013-11-14 주식회사 엠브로지아 피로시험장치

Also Published As

Publication number Publication date
JP2009085847A (ja) 2009-04-23
WO2009044745A1 (ja) 2009-04-09
TW200925599A (en) 2009-06-16

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