ES2071875T3 - Procedimiento de medicion para la determinacion del alargamiento de rotura sobre una probeta sometida a traccion, especialmente metalica. - Google Patents
Procedimiento de medicion para la determinacion del alargamiento de rotura sobre una probeta sometida a traccion, especialmente metalica.Info
- Publication number
- ES2071875T3 ES2071875T3 ES91113374T ES91113374T ES2071875T3 ES 2071875 T3 ES2071875 T3 ES 2071875T3 ES 91113374 T ES91113374 T ES 91113374T ES 91113374 T ES91113374 T ES 91113374T ES 2071875 T3 ES2071875 T3 ES 2071875T3
- Authority
- ES
- Spain
- Prior art keywords
- tensile
- traction
- determination
- din
- testpiece
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
LA INVENCION TRATA DE UN METODO DE MEDIDA PARA LA DETERMINACION DEL ALARGAMIENTO DE ROTURA EN UNA PRUEBA DE TRACCION, CONCRETAMENTE DENTRO DE UN ENSAYO DE TRACCION CONTROLABLE MEDIANTE UNA CALCULADORA. PARA QUE LOS REQUISITOS DEL INTENTO DE TRACCION SEAN SUFICIENTES SEGUN DIN EN 100002/1 SE COLOCA SOBRE LA PRUEBA DE TRACCION EL MODULO DE MEDIDA CONOCIDO DE DIN EN 10002/1. ESTE MODULO DE MEDIDA SE REGISTRA MEDIANTE UNA CAMARA DE SENSOR LINEAL. EL ENSAYO DE TRACCION EMITE LA EXTENSION DE LA PRUEBA SIEMPRE QUE LA FUERZA DE TRACCION HAYA PASADO SU MAXIMO Y HAYA DESCENDIDO A 0. EL LUGAR DONDE LA CALCULADORA CON LA CAMARA CCD DETERMINA LAS LINEAS MODULARES QUE ESTAN JUNTO A LA DISTANCIA MAYOR, SE UTILIZA PARA EL CALCULO DEL ALARGAMIENTO DE ROTURA SEGUN DIN EN 10002/1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4029013A DE4029013A1 (de) | 1990-09-13 | 1990-09-13 | Messverfahren zur bestimmung der bruchdehnung einer zugprobe im rechnergesteuerten zugversuch |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071875T3 true ES2071875T3 (es) | 1995-07-01 |
Family
ID=6414154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91113374T Expired - Lifetime ES2071875T3 (es) | 1990-09-13 | 1991-08-09 | Procedimiento de medicion para la determinacion del alargamiento de rotura sobre una probeta sometida a traccion, especialmente metalica. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5193398A (es) |
EP (1) | EP0475085B1 (es) |
JP (1) | JPH04244942A (es) |
AT (1) | ATE118871T1 (es) |
DE (2) | DE4029013A1 (es) |
DK (1) | DK0475085T3 (es) |
ES (1) | ES2071875T3 (es) |
GR (1) | GR3015240T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4200173A1 (de) * | 1992-01-07 | 1993-07-08 | Tema Teubner & Mandewirth Gmbh | Verfahren und vorrichtung zur ermittlung des dehnungsverhaltens von prueflingen |
SE506875C2 (sv) * | 1996-04-12 | 1998-02-23 | Bergs Engineering Ab | Dragprovmaskin |
DE19707968C2 (de) * | 1997-02-27 | 2000-06-21 | Rainer Renz | Verfahren und Vorrichtung zur Untersuchung der mechanisch-dynamischen Eigenschaften eines Werkstückes |
US6499355B1 (en) | 2001-08-24 | 2002-12-31 | General Electric Company | Elongation and cracking testing and optical characterization of small-size coatings and materials |
US6460417B1 (en) | 2001-08-24 | 2002-10-08 | General Electric Company | Formability testing of small-size coatings and materials |
US8402670B2 (en) * | 2010-05-06 | 2013-03-26 | Toyota Motor Engineering & Manufacturing North America, Inc. | Tensile bar marking fixture |
CN103674737A (zh) * | 2012-08-31 | 2014-03-26 | 曼胡默尔滤清器(上海)有限公司 | 一种材料延伸率非接触式测量方法 |
CN108931423A (zh) * | 2018-05-23 | 2018-12-04 | 中国原子能科学研究院 | 一种测量拉伸试样断后延伸率和断面收缩率的方法 |
JP2021533386A (ja) * | 2018-07-27 | 2021-12-02 | ラブスキューブド インコーポレイテッド | 自動化人工知能(ai)試験機のための方法およびシステム |
CN112611656B (zh) * | 2020-12-14 | 2024-03-08 | 中南大学 | 一种航空航天用铝合金低温延伸率的精确测量方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5226888A (en) * | 1975-08-26 | 1977-02-28 | Japan Synthetic Rubber Co Ltd | Automatic tension testing machine |
DE3401527A1 (de) * | 1984-01-18 | 1985-08-01 | Amsler-Otto-Wolpert-Werke GmbH, 6700 Ludwigshafen | Verfahren zur automatischen bestimmung der haerte durch vermessen eines pruefeindrucks |
DE3509163C2 (de) * | 1985-03-14 | 1986-12-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Verfahren und Vorrichtung zum Messen der Längsdehnung von Materialien unter Spannung |
JPS62170835A (ja) * | 1986-01-24 | 1987-07-27 | Nippon Kokan Kk <Nkk> | 被試験材の伸び測定装置 |
AU597485B2 (en) * | 1987-04-22 | 1990-05-31 | John Lysaght (Australia) Limited | Non-contact determination of the position of a rectilinear feature of an article |
DE3813340A1 (de) * | 1987-04-27 | 1988-11-10 | Yokohama Rubber Co Ltd | Zugfestigkeits-pruefgeraet |
DE3720303C2 (de) * | 1987-06-19 | 1993-09-30 | Schenck Ag Carl | Probeneinspannvorrichtung für Prüfmaschinen |
JPH073333B2 (ja) * | 1988-01-28 | 1995-01-18 | 住友ゴム工業株式会社 | 弾性体シートのジョイント部の不良検出方法および装置 |
DE3901432A1 (de) * | 1989-01-19 | 1990-08-02 | Ludwig Weyand | Messwerterfassung an einer hb-pruefmaschine mit hilfe einer videokamera und eines computers |
-
1990
- 1990-09-13 DE DE4029013A patent/DE4029013A1/de not_active Withdrawn
-
1991
- 1991-08-09 AT AT91113374T patent/ATE118871T1/de not_active IP Right Cessation
- 1991-08-09 DK DK91113374.2T patent/DK0475085T3/da active
- 1991-08-09 DE DE59104671T patent/DE59104671D1/de not_active Expired - Fee Related
- 1991-08-09 EP EP91113374A patent/EP0475085B1/de not_active Expired - Lifetime
- 1991-08-09 ES ES91113374T patent/ES2071875T3/es not_active Expired - Lifetime
- 1991-09-10 US US07/757,427 patent/US5193398A/en not_active Expired - Fee Related
- 1991-09-11 JP JP3231857A patent/JPH04244942A/ja active Pending
-
1995
- 1995-03-01 GR GR950400452T patent/GR3015240T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE59104671D1 (de) | 1995-03-30 |
GR3015240T3 (en) | 1995-06-30 |
EP0475085A3 (en) | 1992-10-28 |
DE4029013A1 (de) | 1992-03-19 |
JPH04244942A (ja) | 1992-09-01 |
EP0475085A2 (de) | 1992-03-18 |
DK0475085T3 (da) | 1995-07-10 |
EP0475085B1 (de) | 1995-02-22 |
ATE118871T1 (de) | 1995-03-15 |
US5193398A (en) | 1993-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2071875T3 (es) | Procedimiento de medicion para la determinacion del alargamiento de rotura sobre una probeta sometida a traccion, especialmente metalica. | |
PT1076824E (pt) | Avaliacao pre-natal do sindroma de down | |
ATE254278T1 (de) | Kraft- und/oder momentmessanordnung | |
WO2004099713A3 (fr) | Dispositif, systeme et procede de mesure de deformations mecaniques et/ou thermiques uniaxiales au moyen d'une fibre optique a reseau de bragg | |
EP1061353A3 (en) | Materials testing | |
SE9601402D0 (sv) | Dragprovmaskin | |
NO984863D0 (no) | FremgangsmÕte og innretning for Õ teste forankrede stÕende masters styrke | |
CA2372327A1 (en) | System for measuring torque applied to the drum shaft of a hoist | |
KR860003443A (ko) | 멈추개를 갖춘 튜브용의 나삿니가 있는 조인트를 죄는 방법 및 장치 | |
IT1246916B (it) | Dispositivo di misura e procedimento di misura in un mezzo di sollevamento,in particolare in una fune di sollevamento sotto carico per dispositivi di sollevamento | |
EP0992783A3 (en) | Tensile testing machine of variously cross-sectioned materials | |
BR0005660A (pt) | Processo para medir por ultra-sons a tensão redisual de uma barra de pré-esforço | |
GB2298280A (en) | Extensometer | |
Shuter et al. | The influence of specimen thickness on fatigue crack growth retardation following an overload | |
EP1134542A3 (de) | Vorrichtung zur Prüfung und/oder Vermessung von Prüflingen | |
Purslow | Fracture of non-linear biological materials: some observations from practice relevant to recent theory | |
SE8604429L (sv) | Metanordning | |
EP0867688A3 (de) | Wegmessvorrichtung | |
ATE278938T1 (de) | Wägevorrichtung für schienenfahrzeuge | |
Peter et al. | Testing of Plastic Deformation and Crack Propagation by the Electrical Potential Method.(Retroactive Coverage) | |
Hornet et al. | Experimental J-evaluation from a load displacement curve for homogeneous and overmatched SENB or CCT specimens(Evaluation Experimentale de J par L'Aire Sous la Courbe Force-Deplacement pour des Eprouvettes Senb ou CCT Homogenes ou en Situation D'Overmatching) | |
Nunn et al. | The measurement of elevated temperature J integral fracture toughness in low alloy steels | |
KR910012274U (ko) | 시편 부식마모 측정장치 | |
JPS57184948A (en) | Creep testing device | |
Zhilyukas | Correlation of Crack Parameters and Strains Near Its Apex During Cyclic Plasto-Elastic Deformation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 475085 Country of ref document: ES |