DE2814336C2 - - Google Patents
Info
- Publication number
- DE2814336C2 DE2814336C2 DE19782814336 DE2814336A DE2814336C2 DE 2814336 C2 DE2814336 C2 DE 2814336C2 DE 19782814336 DE19782814336 DE 19782814336 DE 2814336 A DE2814336 A DE 2814336A DE 2814336 C2 DE2814336 C2 DE 2814336C2
- Authority
- DE
- Germany
- Prior art keywords
- reflection
- embedded
- base body
- different
- predeterminable
- 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
Links
- 239000000463 material Substances 0.000 claims description 26
- 238000012360 testing method Methods 0.000 claims description 19
- 239000008187 granular material Substances 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 9
- 238000002604 ultrasonography Methods 0.000 claims description 9
- 238000003384 imaging method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 239000012778 molding material Substances 0.000 claims 1
- 238000010137 moulding (plastic) Methods 0.000 claims 1
- 238000002310 reflectometry Methods 0.000 claims 1
- 238000013517 stratification Methods 0.000 claims 1
- 239000000499 gel Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000002592 echocardiography Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001517013 Calidris pugnax Species 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003372 endocrine gland Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
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)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782814336 DE2814336B1 (de) | 1978-04-03 | 1978-04-03 | Geraet zur Untersuchung mit Ultraschall nach dem Impuls-Echo-Verfahren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782814336 DE2814336B1 (de) | 1978-04-03 | 1978-04-03 | Geraet zur Untersuchung mit Ultraschall nach dem Impuls-Echo-Verfahren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2814336B1 DE2814336B1 (de) | 1979-05-17 |
| DE2814336C2 true DE2814336C2 (enExample) | 1980-01-31 |
Family
ID=6036052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782814336 Granted DE2814336B1 (de) | 1978-04-03 | 1978-04-03 | Geraet zur Untersuchung mit Ultraschall nach dem Impuls-Echo-Verfahren |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2814336B1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4406153A (en) * | 1979-05-04 | 1983-09-27 | Acoustic Standards Corporation | Ultrasonic beam characterization device |
| HU191162B (en) * | 1985-01-07 | 1987-01-28 | Vasipari Kutato Es Fejlesztoe Vallalat,Hu | Test body for evaluating the results of non-destructive testing as well as method for producing test bodies |
| ZA854581B (en) * | 1985-01-22 | 1986-05-28 | Cleveland Gear | Lubricant distributor valve |
| DE3502454A1 (de) * | 1985-01-25 | 1986-07-31 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Probekoerper fuer ultraschallpruefung |
| US7752882B2 (en) | 2005-11-17 | 2010-07-13 | The Boeing Company | Porosity reference standard utilizing a mesh |
| US7694546B2 (en) | 2005-11-17 | 2010-04-13 | The Boeing Company | Porosity reference standard utilizing one or more hollow, non-cylindrical shafts |
| US7762120B2 (en) | 2005-12-01 | 2010-07-27 | The Boeing Company | Tapered ultrasonic reference standard |
| US7770457B2 (en) | 2006-10-13 | 2010-08-10 | The Boeing Company | Pseudo porosity reference standard for metallic interleaved composite laminates |
| US7617714B2 (en) * | 2006-12-06 | 2009-11-17 | The Boeing Company | Pseudo porosity reference standard for cored composite laminates |
| US8029644B2 (en) | 2007-11-15 | 2011-10-04 | The Beoing Company | Controlled temperature scrap removal for tape process |
-
1978
- 1978-04-03 DE DE19782814336 patent/DE2814336B1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2814336B1 (de) | 1979-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8339 | Ceased/non-payment of the annual fee |