WO2007006210A1 - Testeur de fatigue à contact roulant pour inspecter l'état simulé de travail - Google Patents

Testeur de fatigue à contact roulant pour inspecter l'état simulé de travail Download PDF

Info

Publication number
WO2007006210A1
WO2007006210A1 PCT/CN2006/001584 CN2006001584W WO2007006210A1 WO 2007006210 A1 WO2007006210 A1 WO 2007006210A1 CN 2006001584 W CN2006001584 W CN 2006001584W WO 2007006210 A1 WO2007006210 A1 WO 2007006210A1
Authority
WO
WIPO (PCT)
Prior art keywords
emergency stop
sensor
test
loading
testing machine
Prior art date
Application number
PCT/CN2006/001584
Other languages
English (en)
Chinese (zh)
Other versions
WO2007006210B1 (fr
Inventor
Yulin Yang
Original Assignee
Yanshan University
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 Yanshan University filed Critical Yanshan University
Publication of WO2007006210A1 publication Critical patent/WO2007006210A1/fr
Publication of WO2007006210B1 publication Critical patent/WO2007006210B1/fr

Links

Classifications

    • 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
    • G01N3/56—Investigating resistance to wear or abrasion
    • 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
    • G01N2203/0202—Control of the test
    • G01N2203/0204—Safety arrangements, e.g. remote control, emergency stop
    • 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
    • G01N2203/022—Environment of the test
    • G01N2203/0244—Tests performed "in situ" or after "in situ" use
    • G01N2203/0246—Special simulation of "in situ" conditions, scale models or dummies

Definitions

  • the invention relates to a contact fatigue friction and wear testing machine, which is a machine for simulating actual working conditions and capable of detecting contact fatigue friction and wear on line.
  • Coating adhesion tester manufactured by American Group Co., Ltd., although it can measure coating adhesion under standard micro conditions, the surface coating material properties obtained by local microscopic measurement and the surface coating of the contact area under actual working conditions The performance behavior of materials is very different, and it is difficult to meet the engineering use assessment requirements.
  • the “Rolling and Friction Composite Testing Machine” (Chinese Patent No. 03151240. 2) discloses a variable speed rolling and sliding friction composite testing machine, which is mainly characterized by a composite test function. However, this test machine can only be used for friction tests in normal temperature, normal, and non-lubricated environments.
  • the "ball bearing rolling contact fatigue life testing machine” (Chinese Patent No. 03230586. 9) discloses a bearing ball contact fatigue testing machine. The test machine judges the contact fatigue failure of the test bearing ball by monitoring the change of the amplitude parameter.
  • the above two test machines have no function of capturing the fatigue surface micro-crack failure, gluing failure and wear failure moment state of the friction side surface during the test; no simulated actual working conditions such as lubrication state, working temperature and working load.
  • the present invention provides a simulated rolling contact fatigue testing machine, which simulates by multi-parameter control such as load, rotation speed, temperature, lubrication form and contact state. Actual working conditions.
  • the technical solution adopted by the present invention to solve the technical problems thereof is as follows:
  • the working condition simulates a rolling contact fatigue testing machine, and comprises a test device, a loading device, a driving device, an oil analysis and lubrication device, and a signal collecting device, wherein:
  • the test device is partially composed of a test chamber, a temperature control chamber, an emergency stop cam, an upper test piece, a rolling element, and a lower test piece.
  • the temperature control chamber is set on the drive shaft, and the lower end of the test chamber is interference-fitted with the end of the drive shaft.
  • the lower test piece is assembled in the test cavity, the upper test piece is assembled on the stepped boss of the emergency stop cam, and the upper part is the rolling element between the test piece and the emergency stop cam
  • the end face is provided with a bearing and cooperates with the pressure block at the lower part of the loading lever;
  • the loading device may be composed of a pressure block, a loading lever, a weight loading and loading mechanism, one end of the loading lever is hingedly connected to the bracket, the other end is loaded with a weight loading mechanism, a lower part of the loading lever is provided with a pressure block, and a center of the pressure block has an oil inlet hole;
  • variable frequency motor of the driving device is fixed on the side of the machine base, and the variable frequency motor is connected and connected with the small pulley on the transmission shaft through the large pulley and the belt;
  • the oil analysis and lubrication device is composed of a flow meter, a pipeline, a lubrication pump station and an oil analyzer.
  • the lubrication pump station is connected to the test chamber through a pipeline, a pressure block oil inlet hole, and an oil inlet hole of the emergency stop cam;
  • the oil outlet is connected to the lubrication pump station through a pipeline and an oil analyzer;
  • the signal acquisition device is composed of a torque sensor, a temperature sensor, a speed sensor, an acceleration sensor, a noise sensor, a data riser card and a computer.
  • the torque sensor is mounted on the lower end of the shaft, and the torque transmission shaft is fixed on the bracket through the bearing seat, and the upper end of the torque transmission shaft
  • the gear and the friction clutch are mounted; the gear meshes with the outer circumferential teeth of the emergency stop cam; the temperature sensor is placed in the annular groove on the upper surface of the emergency stop cam; the speed sensor is fixed on the base, and the pulley transmits the speed pulse signal during the rotation Giving a speed sensor; the noise sensor is placed in a hole in one side of the temperature control chamber;
  • the degree sensor is mounted on the upper part of the loading lever loading end; the contact switch is fixed on the side of the loading lever; the output signal of the above sensor is input to the computer through the adapter card for processing.
  • the above-mentioned working condition simulates a rolling contact fatigue testing machine, wherein the outer circumference of the emergency stop cam is machined with gear teeth, the upper end surface has a cylindrical cam, the cylindrical cam has an annular groove around the center, and the center is machined into the oil hole; The lower end surface has a stepped boss, and the stepped boss cooperates with the upper test piece.
  • an oil outlet hole and a through hole for placing a noise sensor are processed around the temperature control cavity, and the mobile heater is installed outside the temperature control cavity; the cavity
  • the upper part is the loading part of the test piece, the lower part is the matching hole of the drive shaft, and the inner surface of the hole is processed with a sealing groove.
  • the above-mentioned working conditions simulate the rolling contact fatigue testing machine, and the hydraulic load can also be applied.
  • the hydraulic cylinder is mounted on the frame of the machine base, and the hydraulic pressure block is installed at the end of the piston rod of the hydraulic cylinder, and the upper end surface of the emergency stop cam is mounted.
  • the bearing (such as a needle bearing) is matched with the hydraulic pressure block, and the hydraulic pressure block is processed to have an oil inlet hole communicating with the oil inlet hole of the emergency stop cam.
  • the invention has the beneficial effects that: the fatigue fatigue test is shortened by adding abrasive grains and reducing the number of bearing rolling bodies, and the fatigue test time is shortened; the coating material can be directly deposited on the surface of the thrust bearing raceway, and the coating material can be deposited on the surface of the thrust bearing.
  • the surface of the ring specimen with the same inner and outer diameter of the thrust bearing is tested and evaluated for the contact fatigue wear of various surface coating materials; the lever load or hydraulic loading is used to effectively control and simulate the actual working condition load; Force, friction torque, temperature, speed, vibration acceleration and its changes are accurately measured and recorded online; using cam emergency stop mechanism and fault diagnosis system can diagnose surface microcrack initiation and surface failure online, and can perform emergency stop in real time, protect transient Contact surface condition;
  • the composition change of lubricating oil in the lubrication system can be monitored online, and the performance parameters and tribological parameters of lubricating oil, grease oil can be evaluated.
  • Figure 1 is a schematic view showing the structure of a lever-loaded contact fatigue friction and wear tester.
  • Figure 1 is a left side view of the structure of the lever-loaded contact fatigue friction and wear test machine.
  • Figure 3 is a schematic view showing the structure of a hydraulically loaded contact fatigue friction and wear tester.
  • Figure 4 is a schematic diagram of the structure of the emergency stop cam.
  • Figure 5 is a schematic view of the structure of the test chamber.
  • Figure 6 is a schematic diagram of the structure of the temperature control chamber.
  • Figure 7 is a schematic view showing the structure of the upper test piece.
  • Figure 8 is a schematic view showing the structure of the lower test piece.
  • Figure 1 and Figure 2 are an embodiment of the present invention (see Figures 1, 2).
  • Plane (as shown in Figure 7 and Figure 8), after which the coating material is deposited on the upper test piece by coating process equipment, The surface of the rolling body 16 or the lower test piece 17.
  • the test piece is placed in the test chamber 7 (please refer to FIG. 5), the starter motor 21 is adjusted to the rotational speed, and then loaded to activate the lubrication and cooling device 25 and the signal acquisition device.
  • the large pulley 20 of the variable frequency motor 21 drives the small pulley 4 and the transmission shaft 8 to rotate through the belt 19, and transmits the speed signal to the speed sensor 18.
  • the transmission shaft 8 drives the test chamber 7 to rotate together, and the rolling body 16 and the lower test piece 17 follow Rotation.
  • the lubricating oil is supplied to the test chamber 7 from the lubrication system 25, the pipes 23, 24, the oil inlet hole of the pressure block 13 and the center hole of the emergency stop cam 11 (refer to Fig. 4), after lubricating or cooling the test piece.
  • the test chamber outlet hole 10 flows into the temperature control chamber 5 through the oil outlet hole 6 (the structure thereof is shown in Fig. 6), the pipe 27 and the oil analyzer 26, and then flows into the lubrication pump station 25.
  • the mobile heater 41 is mounted outside the temperature control chamber 5; the weight loading mechanism +35 amplifies the applied load by the lever 33, and is applied to the test piece by the pressure block 13, the bearing 14, and the emergency stop cam 11.
  • the vibration signal is amplified and transmitted to the acceleration sensor 34 through the lever 33; the torque signal is transmitted to the torque sensor 2 through the torque transmission shaft 3 through the circumferential teeth of the emergency stop cam 11 and the gear 29; the temperature signal passes through the oil in the groove around the emergency stop cam 11.
  • the medium is passed directly to the temperature sensor 32.
  • the fault diagnosis system realizes the emergency stop by setting the temperature signal, the speed signal, the vibration signal, the noise signal and the torque signal threshold by the control software.
  • Figure 3 is another embodiment of the present disclosure (see Figure 3).
  • the upper end of the hydraulic cylinder 36 is fixedly coupled to the frame 39, and the hydraulic pressure block 40 is mounted on the piston rod of the cylinder 36, hydraulic pressure block.
  • the side of the 40 is fixed to the contact switch 31, and the acceleration sensor 34 is screwed to the arc plane of the emergency stop cam 11.
  • a temperature sensor 32 is placed in the recess of the emergency stop cam 11, and the cylindrical cam is in contact with the contact switch 31.
  • N frequency motor drives the large pulley 20 via a belt 19 to drive pulley 4 small, small belt
  • the wheel 4 drives the transmission shaft 8 to rotate
  • the transmission shaft 8 is fixed to the bracket 26 through the bearing and the bearing support
  • the upper end of the transmission shaft 8 is connected to the test chamber 7 to drive the lower test piece 17 to rotate
  • the upper end of the upper test piece 15 is an emergency stop convex-wheel 11
  • the emergency stop cam 11 is meshed with the gear 29, and the upper portion is in contact with the hydraulic pressure block 40 through the bearing 14, and the pressure applied by the hydraulic cylinder 36 is transmitted.
  • the pressure of the hydraulic cylinder 36 is supplied by the hydraulic system.
  • the lubricating oil is mixed by the lubrication pumping station 25 through the pipes 23, 24, respectively, and then flows into the test chamber 7 through the hydraulic pressure block 40 and the oil inlet hole 12 of the emergency stop cam 11 to lubricate or cool the upper test piece 15, the rolling element. 16.
  • the lower test piece 17 is then passed through the test chamber 7 to the temperature control chamber 5 and through the temperature control chamber.
  • the oil outlet 6 flows through the oil analyzer 26 through the conduit 27 and flows into the lubrication pump station 25.
  • the torque sensor 2 detects the torque signal transmitted by the gear 29; the speed sensor 18 detects the rotational speed of the test piece; the flow meter 22 detects the lubricating oil flow rate; the oil analyzer 26 monitors the change of the composition of the lubricating oil during the experiment; the noise sensor 30 monitors the test The noise signal during the rotation of the piece; the contact switch 31 and the cam of the emergency stop cam 11 monitor the frictional surface condition of the friction pair; the temperature sensor 32 detects the temperature signal of the test piece; the acceleration sensor 34 detects the vibration signal of the bearing test piece; Input to the computer for processing via the riser card.
  • the invention not only detects the on-line instantaneous rolling contact fatigue friction and wear process of the surface coating or the non-coated friction pair surface, but also performs the emergency contact protection instantaneous contact fatigue state when the crack generation, the fatigue failure and the glue failure are found; Layer process, lubricant and grease lubrication effects are tested and evaluated to achieve fast fatigue wear test, shorten fatigue test time; test the life of the thrust bearing, limit speed, load carrying capacity and raceway surface coating process assessment.

Landscapes

  • Physics & Mathematics (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)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

L'invention concerne un testeur de fatigue à contact roulant destiné à inspecter l'état simulé de travail. Ledit testeur comprend un moyen d'entraînement, un moyen de chargement, un moyen de test, un moyen de lubrification et d'analyse d'huile de lubrification et un moyen de recueil de signal. Où, le dit moyen de test comprend une cavité de test et une cavité de régulation de température. Ladite cavité de régulation de température est interconnectée avec un arbre de transmission. L'extrémité inférieure de ladite cavité de test est ajustée avec serrage avec l'extrémité dudit arbre de transmission et située dans la cavité de température. Un échantillon supérieur, un élément roulant et un échantillon inférieur sont situés dans la cavité de test. Une came s'arrêtant brusquement est située au-dessus dudit échantillon supérieur, un palier de poussée d'aiguille est situé sur la surface supérieure de ladite came et conjugué avec le bloc de compression d'un levier de charge.
PCT/CN2006/001584 2005-07-09 2006-07-06 Testeur de fatigue à contact roulant pour inspecter l'état simulé de travail WO2007006210A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200510012674.4 2005-07-09
CNB2005100126744A CN100374846C (zh) 2005-07-09 2005-07-09 工况模拟滚动接触疲劳试验机

Publications (2)

Publication Number Publication Date
WO2007006210A1 true WO2007006210A1 (fr) 2007-01-18
WO2007006210B1 WO2007006210B1 (fr) 2007-02-22

Family

ID=35821888

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/001584 WO2007006210A1 (fr) 2005-07-09 2006-07-06 Testeur de fatigue à contact roulant pour inspecter l'état simulé de travail

Country Status (2)

Country Link
CN (1) CN100374846C (fr)
WO (1) WO2007006210A1 (fr)

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607835A (zh) * 2012-03-13 2012-07-25 浙江大学 用于高速摩擦副的薄膜润滑及传热试验系统
CN104181065A (zh) * 2014-09-05 2014-12-03 徐州工程学院 轧辊材质磨损性能测定装置
CN106706317A (zh) * 2016-12-26 2017-05-24 河南科技大学 一种轴承试验机用的径向加载装置
CN106769119A (zh) * 2017-03-06 2017-05-31 华东交通大学 一种高速滚动接触刚度和阻尼系数测试的新方法
CN106769042A (zh) * 2016-12-26 2017-05-31 河南科技大学 一种圆柱滚子轴承双转子试验机
CN106769585A (zh) * 2017-02-14 2017-05-31 上海航空材料结构检测股份有限公司 传热管微震磨损试验装置及试验方法
CN106950139A (zh) * 2017-04-11 2017-07-14 西北工业大学 一种关节轴承与铰链的摩擦磨损试验机
CN107063687A (zh) * 2016-12-26 2017-08-18 河南科技大学 一种环下润滑轴承收油试验机
CN107101901A (zh) * 2016-02-19 2017-08-29 中国石油化工股份有限公司 一种往复式摩擦磨损试验装置及方法
CN107607243A (zh) * 2017-10-18 2018-01-19 慈兴集团有限公司 一种轴承倾斜扭矩试验机
CN108051367A (zh) * 2017-12-27 2018-05-18 中国石油大学(北京) 一种硫磺摩擦行为研究试验系统及其试验方法
CN108152147A (zh) * 2018-03-16 2018-06-12 华北理工大学 岩石试样扭裂破坏实验装置及模拟岩石试样扭裂破坏方法
CN108387374A (zh) * 2018-05-03 2018-08-10 河南科技大学 一种角接触轴承润滑性能试验机
CN108469392A (zh) * 2018-07-02 2018-08-31 江苏师范大学 一种温度可控的膝关节摩擦磨损试验机
CN108709853A (zh) * 2018-07-26 2018-10-26 济南益华摩擦学测试技术有限公司 一种机械密封材料pv值试验机
CN108776018A (zh) * 2018-04-17 2018-11-09 南京工业职业技术学院 可测定轴类零件抗咬合性能的试验装置及其应用
CN109406140A (zh) * 2018-12-20 2019-03-01 阿雷法(苏州)汽车部件有限公司 一种v带疲劳试验机
CN109696369A (zh) * 2019-02-19 2019-04-30 昆山厚泽机电有限公司 一种滚轮导靴测试机
CN109941457A (zh) * 2019-05-06 2019-06-28 合肥工业大学 一种直升机尾翼电驱动的工况试验装置及控制方法
CN110186701A (zh) * 2019-06-05 2019-08-30 燕山大学 一种列车轮对过盈配合面微动损伤测试装置
CN110542621A (zh) * 2019-10-08 2019-12-06 王龙 一种矿用滚轮罐耳疲劳压力试验台
CN111175159A (zh) * 2019-12-30 2020-05-19 中钢集团邢台机械轧辊有限公司 一种卧式球棒式接触疲劳试验机
CN111337653A (zh) * 2020-03-24 2020-06-26 大连海事大学 一种电阻法双点接触摩擦分析机
CN112414880A (zh) * 2020-11-12 2021-02-26 中机试验装备股份有限公司 金属材料滚动接触疲劳摩擦磨损试验台
CN112485148A (zh) * 2020-11-30 2021-03-12 合肥工业大学 一种三点式滑滚接触疲劳磨损试验机
CN112651077A (zh) * 2020-11-27 2021-04-13 奇瑞汽车股份有限公司 一种确定电机定子装配过盈量及保温点的方法
CN113029762A (zh) * 2021-04-27 2021-06-25 吉林大学 一种多功能滚动摩擦磨损试验机及其控制方法
CN113176162A (zh) * 2021-04-15 2021-07-27 上海交通大学 一种全浮式活塞销摩擦试验装置
CN113358508A (zh) * 2021-03-25 2021-09-07 中国农业机械化科学研究院 涂层耐磨与抗冲击综合性能测评装置及方法
CN113418697A (zh) * 2021-08-07 2021-09-21 西北工业大学 一种多功能弧齿锥齿轮实验台
CN113567229A (zh) * 2021-07-28 2021-10-29 中国航发湖南动力机械研究所 环氧树脂模型破裂试验的加载装置及调试方法
CN113702229A (zh) * 2021-09-16 2021-11-26 青岛科技大学 真空式轴承保持架冲击滑动磨损试验机
CN114047071A (zh) * 2021-11-22 2022-02-15 中国船舶科学研究中心 基于结构试验平台的并联式疲劳试验装置
CN114199711A (zh) * 2021-11-30 2022-03-18 天津大学 一种拉扭疲劳试验机扭矩标定方法
CN116413030A (zh) * 2023-04-18 2023-07-11 中国科学院兰州化学物理研究所 一种滚动球轴承表面损伤摩擦磨损测试系统
CN116642779A (zh) * 2023-07-21 2023-08-25 成都阿斯贝瑞科技有限公司 一种连续油管工具高温复合加载试验系统
CN116878877A (zh) * 2023-07-25 2023-10-13 中国航发沈阳发动机研究所 一种发动机圆柱滚子轴承卡滞故障试验及识别方法
CN117268960A (zh) * 2023-11-22 2023-12-22 中材高新氮化物陶瓷有限公司 一种氮化硅陶瓷球疲劳寿命试验装置及测试方法
CN117629823A (zh) * 2024-01-25 2024-03-01 智火柴科技(深圳)有限公司 一种油液粘度检测装置
CN108709853B (zh) * 2018-07-26 2024-05-31 济南益华摩擦学测试技术有限公司 一种机械密封材料pv值试验机

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005013204B3 (de) * 2005-03-16 2006-04-20 Federal-Mogul Wiesbaden Gmbh & Co. Kg Verfahren und Vorrichtung zur Überprüfung der Haftfestigkeit von Gleitschichten von Gleitlagerbuchsen
CN100443876C (zh) * 2006-07-13 2008-12-17 杭州轴承试验研究中心有限公司 滚动轴承寿命和可靠性强化试验机及其试验方法
CN100437072C (zh) * 2006-08-01 2008-11-26 东北电力大学 离心泵振动故障融合诊断方法及振动信号采集装置
CN101368873B (zh) * 2007-08-18 2010-09-29 洛阳轴研科技股份有限公司 斜撑式离合器超越、接合性能试验台
CN100510679C (zh) * 2007-08-24 2009-07-08 中国北方车辆研究所 一种行星轮轴承试验装置
CN101419220B (zh) * 2008-11-21 2013-06-19 洛阳轴研科技股份有限公司 高温环境下轴承润滑油脂动态模拟试验的方法及装置
CN101750276B (zh) * 2008-12-02 2014-01-01 上海宇航系统工程研究所 一种气压式多片摩擦副的测试、磨合装置
CN101493382B (zh) * 2009-02-19 2010-11-03 中华人民共和国金华出入境检验检疫局 电圆锯防护罩耐久试验装置
CN101957296B (zh) * 2010-04-30 2012-05-23 中国人民解放军装甲兵工程学院 再制造零部件表面涂层加速磨损寿命试验机及其检测方法
CN102494963A (zh) * 2011-11-04 2012-06-13 中国航空工业集团公司北京航空精密机械研究所 一种滚柱元件滚动接触疲劳试验机
CN102539264B (zh) * 2012-02-01 2013-09-04 燕山大学 高聚物复合材料摩擦学性能评价实验机
CN102928303B (zh) * 2012-11-26 2015-01-07 核工业理化工程研究院 金属材料的疲劳试验装置
CN103207079A (zh) * 2013-05-06 2013-07-17 北京理工大学 高转速变速箱实验台
CN103344553B (zh) * 2013-07-01 2015-01-07 燕山大学 高速滚动接触疲劳试验机
CN104568630B (zh) * 2013-07-22 2017-12-08 浙江山川科技股份有限公司 一种带加载油缸的摩擦磨损试验机
CN104614266B (zh) * 2013-07-22 2017-12-12 湖北宏力液压科技有限公司 一种改良结构的摩擦磨损试验机
CN104019989B (zh) * 2014-06-05 2016-05-18 燕山大学 一种杠杆电动加载式滚动接触疲劳试验机
CN105571862A (zh) * 2014-10-17 2016-05-11 上海交通大学 一种滚动接触疲劳实验机
CN104296983B (zh) * 2014-10-17 2017-02-01 鼎奇(天津)主轴科技有限公司 一种能模拟工况条件的精密主轴试车装置
CN105424520B (zh) * 2015-11-24 2017-10-13 南京理工大学 一种测试紧固件表面微动磨损与微动疲劳的一体式装置
DE102016220101A1 (de) * 2016-10-14 2018-04-19 Zf Friedrichshafen Ag Akustische Brücke
CN106442190A (zh) * 2016-12-22 2017-02-22 浙江工业大学 可实现失效预警的热喷涂层接触疲劳试验机
CN106769839B (zh) * 2017-03-16 2019-05-28 人本集团有限公司 材料接触疲劳试验设备
CN108426795A (zh) * 2018-06-08 2018-08-21 中南大学 高速滚动接触疲劳磨损试验台
CN109612710A (zh) * 2018-12-29 2019-04-12 中国铁道科学研究院集团有限公司铁道建筑研究所 一种铁路扣件弹条用高频疲劳动态加载试验机
CN110296834B (zh) * 2019-07-30 2023-03-21 燕山大学 缝纫机送布系统部件的疲劳性能试验装置
CN110608886B (zh) * 2019-10-25 2024-05-28 西南交通大学 一种盾构主轴承损伤模拟试验系统及方法
CN111397913B (zh) * 2020-03-30 2022-04-19 合肥恒信动力科技股份有限公司 一种离合器活塞和支撑片旋转磨合耐久试验机
CN113049238B (zh) * 2021-03-15 2022-06-07 中国航发沈阳发动机研究所 一种超高速离心通风器性能试验装置
CN114441170A (zh) * 2022-01-28 2022-05-06 中国铁建重工集团股份有限公司 一种轴承滚子测试装置
CN116818571A (zh) * 2023-07-03 2023-09-29 中国科学院兰州化学物理研究所 一种冲击磨损试验装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452065A (en) * 1981-08-28 1984-06-05 Federal-Mogul Corporation Rolling contact fatigue test assembly
US5837882A (en) * 1997-06-05 1998-11-17 Ntn Corporation Stationary element rolling contact fatigue tester
US5959189A (en) * 1997-05-02 1999-09-28 National Science Council Test apparatus for lubrication performance of rolling bearings
US6467330B1 (en) * 1999-01-15 2002-10-22 Joze Vizintin Apparatus for testing physical characteristics, especially rolling contact fatigue resistance of materials
CN2608972Y (zh) * 2003-04-22 2004-03-31 上海大学 轴承球滚动接触疲劳寿命试验机
CN1529145A (zh) * 2003-09-26 2004-09-15 上海交通大学 滚动与摩擦复合试验机
CN1724994A (zh) * 2005-07-08 2006-01-25 北京科技大学 高温滑动磨损与热接触疲劳材料试验机
CN1789964A (zh) * 2005-12-31 2006-06-21 大连海事大学 往复式高温高载摩擦磨损试验方法和设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8701557A (nl) * 1987-07-02 1989-02-01 Skf Ind Trading & Dev Werkwijze en inrichting voor het onderzoeken van slijtage- en wrijvingseigenschappen van loopvlakmaterialen bij glijdende wrijving.
CN2081534U (zh) * 1990-12-13 1991-07-24 中国石油化工总公司石油化工科学研究院 摩擦磨损试验机
JP2003270112A (ja) * 2002-03-19 2003-09-25 Yaskawa Electric Corp ローラに被覆した固体潤滑膜の寿命評価装置
CN1318836C (zh) * 2004-11-11 2007-05-30 上海交通大学 活塞环－缸套材料摩擦磨损性能测试装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452065A (en) * 1981-08-28 1984-06-05 Federal-Mogul Corporation Rolling contact fatigue test assembly
US5959189A (en) * 1997-05-02 1999-09-28 National Science Council Test apparatus for lubrication performance of rolling bearings
US5837882A (en) * 1997-06-05 1998-11-17 Ntn Corporation Stationary element rolling contact fatigue tester
US6467330B1 (en) * 1999-01-15 2002-10-22 Joze Vizintin Apparatus for testing physical characteristics, especially rolling contact fatigue resistance of materials
CN2608972Y (zh) * 2003-04-22 2004-03-31 上海大学 轴承球滚动接触疲劳寿命试验机
CN1529145A (zh) * 2003-09-26 2004-09-15 上海交通大学 滚动与摩擦复合试验机
CN1724994A (zh) * 2005-07-08 2006-01-25 北京科技大学 高温滑动磨损与热接触疲劳材料试验机
CN1789964A (zh) * 2005-12-31 2006-06-21 大连海事大学 往复式高温高载摩擦磨损试验方法和设备

Cited By (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607835A (zh) * 2012-03-13 2012-07-25 浙江大学 用于高速摩擦副的薄膜润滑及传热试验系统
CN102607835B (zh) * 2012-03-13 2014-04-16 浙江大学 用于高速摩擦副的薄膜润滑及传热试验系统
CN104181065A (zh) * 2014-09-05 2014-12-03 徐州工程学院 轧辊材质磨损性能测定装置
CN107101901A (zh) * 2016-02-19 2017-08-29 中国石油化工股份有限公司 一种往复式摩擦磨损试验装置及方法
CN106706317A (zh) * 2016-12-26 2017-05-24 河南科技大学 一种轴承试验机用的径向加载装置
CN106769042A (zh) * 2016-12-26 2017-05-31 河南科技大学 一种圆柱滚子轴承双转子试验机
CN107063687A (zh) * 2016-12-26 2017-08-18 河南科技大学 一种环下润滑轴承收油试验机
CN106769042B (zh) * 2016-12-26 2023-03-14 河南科技大学 一种圆柱滚子轴承双转子试验机
CN107063687B (zh) * 2016-12-26 2023-04-07 河南科技大学 一种环下润滑轴承收油试验机
CN106706317B (zh) * 2016-12-26 2023-04-07 河南科技大学 一种轴承试验机用的径向加载装置
CN106769585A (zh) * 2017-02-14 2017-05-31 上海航空材料结构检测股份有限公司 传热管微震磨损试验装置及试验方法
CN106769585B (zh) * 2017-02-14 2023-05-09 上海航空材料结构检测股份有限公司 传热管微震磨损试验装置及试验方法
CN106769119A (zh) * 2017-03-06 2017-05-31 华东交通大学 一种高速滚动接触刚度和阻尼系数测试的新方法
CN106769119B (zh) * 2017-03-06 2023-10-27 华东交通大学 一种高速滚动接触刚度和阻尼系数测试的方法
CN106950139A (zh) * 2017-04-11 2017-07-14 西北工业大学 一种关节轴承与铰链的摩擦磨损试验机
CN106950139B (zh) * 2017-04-11 2023-07-07 西北工业大学 一种关节轴承与铰链的摩擦磨损试验机
CN107607243A (zh) * 2017-10-18 2018-01-19 慈兴集团有限公司 一种轴承倾斜扭矩试验机
CN108051367A (zh) * 2017-12-27 2018-05-18 中国石油大学(北京) 一种硫磺摩擦行为研究试验系统及其试验方法
CN108051367B (zh) * 2017-12-27 2024-01-30 中国石油大学(北京) 一种硫磺摩擦行为研究试验系统及其试验方法
CN108152147B (zh) * 2018-03-16 2023-09-05 华北理工大学 岩石试样扭裂破坏实验装置及模拟岩石试样扭裂破坏方法
CN108152147A (zh) * 2018-03-16 2018-06-12 华北理工大学 岩石试样扭裂破坏实验装置及模拟岩石试样扭裂破坏方法
CN108776018A (zh) * 2018-04-17 2018-11-09 南京工业职业技术学院 可测定轴类零件抗咬合性能的试验装置及其应用
CN108776018B (zh) * 2018-04-17 2023-07-18 南京工业职业技术学院 可测定轴类零件抗咬合性能的试验装置及其应用
CN108387374B (zh) * 2018-05-03 2024-04-09 河南科技大学 一种角接触轴承润滑性能试验机
CN108387374A (zh) * 2018-05-03 2018-08-10 河南科技大学 一种角接触轴承润滑性能试验机
CN108469392A (zh) * 2018-07-02 2018-08-31 江苏师范大学 一种温度可控的膝关节摩擦磨损试验机
CN108469392B (zh) * 2018-07-02 2024-05-28 江苏师范大学 一种温度可控的膝关节摩擦磨损试验机
CN108709853B (zh) * 2018-07-26 2024-05-31 济南益华摩擦学测试技术有限公司 一种机械密封材料pv值试验机
CN108709853A (zh) * 2018-07-26 2018-10-26 济南益华摩擦学测试技术有限公司 一种机械密封材料pv值试验机
CN109406140A (zh) * 2018-12-20 2019-03-01 阿雷法(苏州)汽车部件有限公司 一种v带疲劳试验机
CN109696369A (zh) * 2019-02-19 2019-04-30 昆山厚泽机电有限公司 一种滚轮导靴测试机
CN109696369B (zh) * 2019-02-19 2023-12-26 安徽九纲机电有限公司 一种滚轮导靴测试机
CN109941457A (zh) * 2019-05-06 2019-06-28 合肥工业大学 一种直升机尾翼电驱动的工况试验装置及控制方法
CN110186701B (zh) * 2019-06-05 2020-05-22 燕山大学 一种列车轮对过盈配合面微动损伤测试装置
CN110186701A (zh) * 2019-06-05 2019-08-30 燕山大学 一种列车轮对过盈配合面微动损伤测试装置
CN110542621A (zh) * 2019-10-08 2019-12-06 王龙 一种矿用滚轮罐耳疲劳压力试验台
CN111175159B (zh) * 2019-12-30 2023-08-25 中钢集团邢台机械轧辊有限公司 一种卧式球棒式接触疲劳试验机
CN111175159A (zh) * 2019-12-30 2020-05-19 中钢集团邢台机械轧辊有限公司 一种卧式球棒式接触疲劳试验机
CN111337653B (zh) * 2020-03-24 2022-04-01 大连海事大学 一种电阻法双点接触摩擦分析机
CN111337653A (zh) * 2020-03-24 2020-06-26 大连海事大学 一种电阻法双点接触摩擦分析机
CN112414880A (zh) * 2020-11-12 2021-02-26 中机试验装备股份有限公司 金属材料滚动接触疲劳摩擦磨损试验台
CN112651077B (zh) * 2020-11-27 2023-06-27 奇瑞汽车股份有限公司 一种确定电机定子装配过盈量及保温点的方法
CN112651077A (zh) * 2020-11-27 2021-04-13 奇瑞汽车股份有限公司 一种确定电机定子装配过盈量及保温点的方法
CN112485148B (zh) * 2020-11-30 2024-06-04 合肥工业大学 一种三点式滑滚接触疲劳磨损试验机
CN112485148A (zh) * 2020-11-30 2021-03-12 合肥工业大学 一种三点式滑滚接触疲劳磨损试验机
CN113358508A (zh) * 2021-03-25 2021-09-07 中国农业机械化科学研究院 涂层耐磨与抗冲击综合性能测评装置及方法
CN113176162B (zh) * 2021-04-15 2023-03-10 上海交通大学 一种全浮式活塞销摩擦试验装置
CN113176162A (zh) * 2021-04-15 2021-07-27 上海交通大学 一种全浮式活塞销摩擦试验装置
CN113029762A (zh) * 2021-04-27 2021-06-25 吉林大学 一种多功能滚动摩擦磨损试验机及其控制方法
CN113567229A (zh) * 2021-07-28 2021-10-29 中国航发湖南动力机械研究所 环氧树脂模型破裂试验的加载装置及调试方法
CN113418697B (zh) * 2021-08-07 2023-07-14 西北工业大学 一种多功能弧齿锥齿轮实验台
CN113418697A (zh) * 2021-08-07 2021-09-21 西北工业大学 一种多功能弧齿锥齿轮实验台
CN113702229A (zh) * 2021-09-16 2021-11-26 青岛科技大学 真空式轴承保持架冲击滑动磨损试验机
CN114047071B (zh) * 2021-11-22 2023-07-11 中国船舶科学研究中心 基于结构试验平台的并联式疲劳试验装置
CN114047071A (zh) * 2021-11-22 2022-02-15 中国船舶科学研究中心 基于结构试验平台的并联式疲劳试验装置
CN114199711B (zh) * 2021-11-30 2024-01-09 天津大学 一种拉扭疲劳试验机扭矩标定方法
CN114199711A (zh) * 2021-11-30 2022-03-18 天津大学 一种拉扭疲劳试验机扭矩标定方法
CN116413030B (zh) * 2023-04-18 2023-11-07 中国科学院兰州化学物理研究所 一种滚动球轴承表面损伤摩擦磨损测试系统
CN116413030A (zh) * 2023-04-18 2023-07-11 中国科学院兰州化学物理研究所 一种滚动球轴承表面损伤摩擦磨损测试系统
CN116642779B (zh) * 2023-07-21 2023-10-27 成都阿斯贝瑞科技有限公司 一种连续油管工具高温复合加载试验系统
CN116642779A (zh) * 2023-07-21 2023-08-25 成都阿斯贝瑞科技有限公司 一种连续油管工具高温复合加载试验系统
CN116878877A (zh) * 2023-07-25 2023-10-13 中国航发沈阳发动机研究所 一种发动机圆柱滚子轴承卡滞故障试验及识别方法
CN117268960A (zh) * 2023-11-22 2023-12-22 中材高新氮化物陶瓷有限公司 一种氮化硅陶瓷球疲劳寿命试验装置及测试方法
CN117268960B (zh) * 2023-11-22 2024-02-20 中材高新氮化物陶瓷有限公司 一种氮化硅陶瓷球疲劳寿命试验装置及测试方法
CN117629823A (zh) * 2024-01-25 2024-03-01 智火柴科技(深圳)有限公司 一种油液粘度检测装置
CN117629823B (zh) * 2024-01-25 2024-04-16 智火柴科技(深圳)有限公司 一种油液粘度检测装置

Also Published As

Publication number Publication date
WO2007006210B1 (fr) 2007-02-22
CN1715869A (zh) 2006-01-04
CN100374846C (zh) 2008-03-12

Similar Documents

Publication Publication Date Title
WO2007006210A1 (fr) Testeur de fatigue à contact roulant pour inspecter l'état simulé de travail
CN100562741C (zh) 径向滑动轴承摩擦磨损在线测量试验机
US11346645B2 (en) Testing device for material wear of cycloidal gear and needle bearing of RV reducer
CN102207438B (zh) 一种滚动摩擦磨损试验机
CN200979526Y (zh) 工况模拟滚动接触疲劳试验装置
KR101475395B1 (ko) 저널베어링 결함 신호 검출용 시험 장치
Amarnath et al. Experimental studies on the effects of reduction in gear tooth stiffness and lubricant film thickness in a spur geared system
US20080168823A1 (en) Roller fatigue test apparatus
CN106092576A (zh) 多功能轴承试验系统
KR102651968B1 (ko) 베어링 모니터링/분석 시스템
CN101339113A (zh) 机床主轴轴颈轴瓦摩擦学性能试验机
CN109870377B (zh) 一种流体润滑摩擦磨损试验机及方法
CN106644795A (zh) 轴瓦磨粒磨损测试试验机
CN101393096A (zh) 涂层滚动接触疲劳试验机
CN107328579A (zh) 一种动压滑动支持轴承润滑性能测试的试验装置
CN102809488B (zh) 滚动轴承静音寿命试验机的加载机构
CN108344654B (zh) 一种环-块摩擦磨损试验机
JP2581755B2 (ja) ころがり軸受の転動体と軌道間の接触応力測定方法
Jackson et al. Study of the tribological behavior of a thrust washer bearing
CN111811414A (zh) 一种推力球轴承光干涉线性油膜厚度检测方法
CN107084897A (zh) 一种单驱差动两组圆盘的四点接触轴承球滑/滚摩擦磨损试验机
CN206960120U (zh) 一种动压滑动支持轴承润滑性能测试的试验装置
CN106153342A (zh) 航空发动机用重载高速径向滑动轴承综合性能试验装置
Tan et al. Diagnostics and prognostics with acoustic emission, vibration and spectrometric oil analysis for spur gears–a comparative study
JP2008151691A (ja) 湿式潤滑剤の特性測定方法及び特性測定装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06753109

Country of ref document: EP

Kind code of ref document: A1