CA936397A - Method of compensating for gross object motion in real time holographic interferometry - Google Patents

Method of compensating for gross object motion in real time holographic interferometry

Info

Publication number
CA936397A
CA936397A CA102992A CA102992A CA936397A CA 936397 A CA936397 A CA 936397A CA 102992 A CA102992 A CA 102992A CA 102992 A CA102992 A CA 102992A CA 936397 A CA936397 A CA 936397A
Authority
CA
Canada
Prior art keywords
compensating
real time
object motion
holographic interferometry
time holographic
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
Application number
CA102992A
Other languages
English (en)
Other versions
CA102992S (en
Inventor
A. Kersch Leonard
B. Champagne Edwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GCO
Original Assignee
GCO
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 GCO filed Critical GCO
Application granted granted Critical
Publication of CA936397A publication Critical patent/CA936397A/en
Expired legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/902—Holographic interferometer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CA102992A 1970-02-18 1971-01-18 Method of compensating for gross object motion in real time holographic interferometry Expired CA936397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US012282A US3860346A (en) 1970-02-18 1970-02-18 Method of compensating for gross object motion in real time holographic interferometry

Publications (1)

Publication Number Publication Date
CA936397A true CA936397A (en) 1973-11-06

Family

ID=21754224

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102992A Expired CA936397A (en) 1970-02-18 1971-01-18 Method of compensating for gross object motion in real time holographic interferometry

Country Status (5)

Country Link
US (1) US3860346A (ref)
CA (1) CA936397A (ref)
DE (1) DE2107101C3 (ref)
FR (1) FR2083033A5 (ref)
NL (1) NL7100150A (ref)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139302A (en) * 1977-02-17 1979-02-13 Dr. Ralph M. Grant Engineering Consultants, Inc. Method and apparatus for interferometric deformation analysis
US4256362A (en) * 1978-01-31 1981-03-17 Harris Corporation Phase-insensitive hologram readout technique
US4234256A (en) * 1978-04-03 1980-11-18 The Goodyear Tire & Rubber Company Determining depth location of separations within a tire
US4536086A (en) * 1982-11-18 1985-08-20 The Perkin-Elmer Corporation Holographic figure sensor
US4807996A (en) * 1987-07-10 1989-02-28 United Technologies Corporation Transient holographic indication analysis
US4810094A (en) * 1988-01-29 1989-03-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Dual wavelength holographic interferometry system and method
US4999681A (en) * 1988-06-24 1991-03-12 Mader David L Real-time halographic interferometry with a pulsed laser and flicker-free viewing
CA2098852A1 (en) * 1990-12-20 1992-06-21 John Patrick Baird Structural examination using holographic interferometry
US5671042A (en) * 1992-02-18 1997-09-23 Illinois Institute Of Technology Holomoire strain analyzer
US5275489A (en) * 1992-10-19 1994-01-04 General Electric Company Apparatus and method for inspecting an open-face cell structure bonded to a substrate
US7217170B2 (en) * 2004-10-26 2007-05-15 Mattel, Inc. Transformable toy vehicle
WO2008033329A2 (en) 2006-09-15 2008-03-20 Sciammarella Cesar A System and method for analyzing displacements and contouring of surfaces
US11499815B2 (en) 2020-12-08 2022-11-15 International Business Machines Corporation Visual quality assessment augmentation employing holographic interferometry

Also Published As

Publication number Publication date
DE2107101C3 (de) 1974-04-11
FR2083033A5 (ref) 1971-12-10
US3860346A (en) 1975-01-14
DE2107101B2 (de) 1973-08-30
NL7100150A (ref) 1971-08-20
DE2107101A1 (de) 1971-09-16

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