GB2516547B - Method of ultrasonic inspection of As-Cast titanium alloy articles - Google Patents

Method of ultrasonic inspection of As-Cast titanium alloy articles

Info

Publication number
GB2516547B
GB2516547B GB1409672.1A GB201409672A GB2516547B GB 2516547 B GB2516547 B GB 2516547B GB 201409672 A GB201409672 A GB 201409672A GB 2516547 B GB2516547 B GB 2516547B
Authority
GB
United Kingdom
Prior art keywords
titanium alloy
ultrasonic inspection
alloy articles
cast titanium
cast
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.)
Active
Application number
GB1409672.1A
Other versions
GB201409672D0 (en
GB2516547A (en
Inventor
Tamirisakandala Sesh
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.)
RTI International Metals Inc
Original Assignee
RTI International Metals Inc
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
Priority claimed from US14/279,451 external-priority patent/US9651524B2/en
Application filed by RTI International Metals Inc filed Critical RTI International Metals Inc
Publication of GB201409672D0 publication Critical patent/GB201409672D0/en
Publication of GB2516547A publication Critical patent/GB2516547A/en
Application granted granted Critical
Publication of GB2516547B publication Critical patent/GB2516547B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear waves
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • 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
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • 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
    • G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/023—Solids
    • G01N2291/0234—Metals, e.g. steel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/0289—Internal structure, e.g. defects, grain size, texture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB1409672.1A 2013-05-31 2014-05-30 Method of ultrasonic inspection of As-Cast titanium alloy articles Active GB2516547B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361829707P 2013-05-31 2013-05-31
US14/279,451 US9651524B2 (en) 2013-05-31 2014-05-16 Method of ultrasonic inspection of as-cast titanium alloy articles

Publications (3)

Publication Number Publication Date
GB201409672D0 GB201409672D0 (en) 2014-07-16
GB2516547A GB2516547A (en) 2015-01-28
GB2516547B true GB2516547B (en) 2017-12-27

Family

ID=51214511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1409672.1A Active GB2516547B (en) 2013-05-31 2014-05-30 Method of ultrasonic inspection of As-Cast titanium alloy articles

Country Status (2)

Country Link
DE (1) DE102014107284A1 (en)
GB (1) GB2516547B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6370956B1 (en) * 1999-12-03 2002-04-16 General Electric Company Titanium articles and structures for ultrasonic inspection methods and systems
US6401537B1 (en) * 1999-07-02 2002-06-11 General Electric Company Titanium-based alloys having improved inspection characteristics for ultrasonic examination, and related processes
WO2005060631A2 (en) * 2003-12-11 2005-07-07 Ohio University Titanium alloy microstructural refinement method and high temperature, high strain rate superplastic forming of titanium alloys
EP1887093A1 (en) * 2006-08-09 2008-02-13 United Technologies Corporation Grain refinement of titanium alloys

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6401537B1 (en) * 1999-07-02 2002-06-11 General Electric Company Titanium-based alloys having improved inspection characteristics for ultrasonic examination, and related processes
US6370956B1 (en) * 1999-12-03 2002-04-16 General Electric Company Titanium articles and structures for ultrasonic inspection methods and systems
WO2005060631A2 (en) * 2003-12-11 2005-07-07 Ohio University Titanium alloy microstructural refinement method and high temperature, high strain rate superplastic forming of titanium alloys
EP1887093A1 (en) * 2006-08-09 2008-02-13 United Technologies Corporation Grain refinement of titanium alloys

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TAMIRISAKANDALA, S. et al; "Grain refinement of cast titanium alloys via trace boron addition", Scripta Materialia, 53, 2005, 1421-1426 *

Also Published As

Publication number Publication date
DE102014107284A1 (en) 2014-12-04
GB201409672D0 (en) 2014-07-16
GB2516547A (en) 2015-01-28

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20190905 AND 20190911

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20220804 AND 20220810