AU3401099A - Method and apparatus for identification of probable defects in a workpiece - Google Patents
Method and apparatus for identification of probable defects in a workpieceInfo
- Publication number
- AU3401099A AU3401099A AU34010/99A AU3401099A AU3401099A AU 3401099 A AU3401099 A AU 3401099A AU 34010/99 A AU34010/99 A AU 34010/99A AU 3401099 A AU3401099 A AU 3401099A AU 3401099 A AU3401099 A AU 3401099A
- Authority
- AU
- Australia
- Prior art keywords
- workpiece
- identification
- probable defects
- probable
- defects
- 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.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/16—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a moving sheet or film
Landscapes
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6172698A | 1998-04-17 | 1998-04-17 | |
| US09061726 | 1998-04-17 | ||
| PCT/CA1999/000309 WO1999054717A2 (en) | 1998-04-17 | 1999-04-16 | Method and apparatus for identification of probable defects in a workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU3401099A true AU3401099A (en) | 1999-11-08 |
Family
ID=22037723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU34010/99A Abandoned AU3401099A (en) | 1998-04-17 | 1999-04-16 | Method and apparatus for identification of probable defects in a workpiece |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU3401099A (en) |
| WO (1) | WO1999054717A2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6272437B1 (en) | 1998-04-17 | 2001-08-07 | Cae Inc. | Method and apparatus for improved inspection and classification of attributes of a workpiece |
| ITMO20030156A1 (en) * | 2003-05-26 | 2004-11-27 | Paolo Benedetti | METHOD FOR THE IDENTIFICATION OF FOREIGN BODIES WITHIN A FLOW OF MATERIAL, PARTICULARLY SUBSTANTIALLY HOMOGENEOUS MATERIAL OF A WOODY TYPE, AND RELATED EQUIPMENT. |
| US7065176B2 (en) * | 2003-05-28 | 2006-06-20 | General Electric Company | Method and system to inspect a component |
| DE102005033533A1 (en) * | 2005-07-14 | 2007-01-18 | Carl Zeiss Industrielle Messtechnik Gmbh | Method and device for examining a test object by means of invasive radiation |
| US8369481B2 (en) | 2009-06-08 | 2013-02-05 | Ishida Co., Ltd. | X-ray inspection device |
| SE537956C2 (en) * | 2011-10-13 | 2015-12-01 | Stora Enso Oyj | Building component, window frame and laminate with low density process |
| US11114324B2 (en) * | 2019-04-10 | 2021-09-07 | KLA Corp. | Defect candidate generation for inspection |
| CN117705816B (en) * | 2024-02-06 | 2024-04-26 | 西南交通大学 | Unmanned aerial vehicle-based steel rail surface defect detection method, system, equipment and medium |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1462861A (en) * | 1973-02-24 | 1977-01-26 | Emi Ltd | Radiography |
| CA1268547A (en) * | 1986-03-31 | 1990-05-01 | Ahmed Mostafa El-Sherbini | Thresholding algorithm selection apparatus |
| CA1301371C (en) * | 1988-08-23 | 1992-05-19 | Jan Erik Aune | Log scanner |
| US5319547A (en) * | 1990-08-10 | 1994-06-07 | Vivid Technologies, Inc. | Device and method for inspection of baggage and other objects |
| US5309486A (en) * | 1992-11-12 | 1994-05-03 | Westinghouse Electric Corp. | Non-contact flaw detection for cylindrical nuclear fuel pellets |
-
1999
- 1999-04-16 WO PCT/CA1999/000309 patent/WO1999054717A2/en active Application Filing
- 1999-04-16 AU AU34010/99A patent/AU3401099A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999054717A2 (en) | 1999-10-28 |
| WO1999054717A3 (en) | 2000-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |