ATA774878A - Verfahren zur zerstoerungsfreien feststellung von inhomogenitaeten in elastischen prueflingen - Google Patents
Verfahren zur zerstoerungsfreien feststellung von inhomogenitaeten in elastischen prueflingenInfo
- Publication number
- ATA774878A ATA774878A AT774878A AT774878A ATA774878A AT A774878 A ATA774878 A AT A774878A AT 774878 A AT774878 A AT 774878A AT 774878 A AT774878 A AT 774878A AT A774878 A ATA774878 A AT A774878A
- Authority
- AT
- Austria
- Prior art keywords
- inhomogenities
- destruction
- procedure
- free determination
- tests
- Prior art date
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
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/02—Interferometers
- G01B9/021—Interferometers using holographic techniques
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2428992A DE2428992A1 (de) | 1974-06-15 | 1974-06-15 | Verfahren zum zerstoerungsfreien pruefen von elastischen und/oder visco-elastischen bauteilen mittels holografischer interferometrie |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA774878A true ATA774878A (de) | 1979-05-15 |
AT354153B AT354153B (de) | 1979-12-27 |
Family
ID=5918244
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT456675A AT353037B (de) | 1974-06-15 | 1975-06-13 | Verfahren zur zerstoerungsfreien pruefung von inhomogenitaeten in viskoelastischen prueflingen mittels holographischer interferometrie |
AT774878A AT354153B (de) | 1974-06-15 | 1978-10-30 | Verfahren zur zerstoerungsfreien feststellung von inhomogenitaeten in elastischen prueflingen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT456675A AT353037B (de) | 1974-06-15 | 1975-06-13 | Verfahren zur zerstoerungsfreien pruefung von inhomogenitaeten in viskoelastischen prueflingen mittels holographischer interferometrie |
Country Status (6)
Country | Link |
---|---|
US (1) | US4033181A (de) |
AT (2) | AT353037B (de) |
DE (1) | DE2428992A1 (de) |
FR (1) | FR2274915A1 (de) |
GB (2) | GB1517762A (de) |
SE (1) | SE400382B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4735093A (en) * | 1985-08-27 | 1988-04-05 | Commonwealth Of Australia | Apparatus for applying a load to a material |
JP2598686B2 (ja) * | 1988-08-05 | 1997-04-09 | セイコー電子工業株式会社 | 粘弾性測定装置 |
US5187987A (en) * | 1991-11-19 | 1993-02-23 | The Pennsylvania Research Corporation | Bending beam creep test device with piston having a gas bearing |
AU4835093A (en) * | 1993-01-19 | 1994-08-15 | Kabushikigaisya Hutech | Non-destructive inspection method for mechanical behaviour of article with load, its judgement method and apparatus |
US5710426A (en) * | 1996-03-01 | 1998-01-20 | Ta Instruments, Inc. | Dynamic and thermal mechanical analyzer having an optical encoder with diffraction grating and a linear permanent magnet motor |
NO313776B1 (no) * | 1999-10-28 | 2002-11-25 | Holo Tech As | Optisk medium for registrering av holografiske interferogrammer |
JP3669886B2 (ja) * | 1999-11-29 | 2005-07-13 | トヨタ自動車株式会社 | 樹脂成形品のクリープ特性解析方法 |
US7168327B2 (en) * | 2003-04-28 | 2007-01-30 | Harrell Jr E Ray | Method of prediction of in-vivo polymer performance by external experimentation |
DE10324838A1 (de) * | 2003-06-02 | 2004-12-23 | Cooper Cameron Corp., Houston | Messverfahren und Vorrichtung zur Messung eines zurückgelegten Weges |
US8177953B2 (en) * | 2008-12-17 | 2012-05-15 | Hamilton Sundstrand Corporation | Method and apparatus for evaluation of coated parts |
US8513020B2 (en) * | 2009-12-08 | 2013-08-20 | National Oilwell Varco, L.P. | Corrosion testing apparatus and methods |
RU2672192C1 (ru) * | 2017-12-27 | 2018-11-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский университет транспорта (МИИТ)" РУТ (МИИТ) | Устройство для определения физико-механических характеристик строительных материалов |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2251080A1 (de) * | 1972-10-18 | 1974-05-02 | Max Planck Gesellschaft | Michelson-interferometer |
US3828126A (en) * | 1973-04-13 | 1974-08-06 | American Express Invest | Real time interferometry |
US3843260A (en) * | 1973-11-05 | 1974-10-22 | W Edmonds | Real time holographic system |
US3911733A (en) * | 1974-04-01 | 1975-10-14 | Trw Inc | Optical signature method and apparatus for structural integrity verification |
-
1974
- 1974-06-15 DE DE2428992A patent/DE2428992A1/de not_active Withdrawn
-
1975
- 1975-06-12 SE SE7506747A patent/SE400382B/xx unknown
- 1975-06-13 US US05/605,249 patent/US4033181A/en not_active Expired - Lifetime
- 1975-06-13 FR FR7518580A patent/FR2274915A1/fr active Granted
- 1975-06-13 AT AT456675A patent/AT353037B/de not_active IP Right Cessation
- 1975-06-16 GB GB25521/75A patent/GB1517762A/en not_active Expired
- 1975-06-16 GB GB48745/77A patent/GB1518078A/en not_active Expired
-
1978
- 1978-10-30 AT AT774878A patent/AT354153B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA456675A (de) | 1979-03-15 |
US4033181A (en) | 1977-07-05 |
GB1518078A (en) | 1978-07-19 |
AT354153B (de) | 1979-12-27 |
SE400382B (sv) | 1978-03-20 |
FR2274915B1 (de) | 1978-12-29 |
FR2274915A1 (fr) | 1976-01-09 |
SE7506747L (sv) | 1975-12-16 |
GB1517762A (en) | 1978-07-12 |
DE2428992A1 (de) | 1976-01-02 |
AT353037B (de) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |