000 03419nam a22005415i 4500
001 978-3-319-02517-9
003 DE-He213
005 20200421112228.0
007 cr nn 008mamaa
008 131030s2014 gw | s |||| 0|eng d
020 _a9783319025179
_9978-3-319-02517-9
024 7 _a10.1007/978-3-319-02517-9
_2doi
050 4 _aTL787-4050.22
072 7 _aTRP
_2bicssc
072 7 _aTTDS
_2bicssc
072 7 _aTEC002000
_2bisacsh
082 0 4 _a629.1
_223
100 1 _aLane, Christopher.
_eauthor.
245 1 4 _aThe Development of a 2D Ultrasonic Array Inspection for Single Crystal Turbine Blades
_h[electronic resource] /
_cby Christopher Lane.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2014.
300 _aIX, 133 p. 80 illus., 12 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
505 0 _aIntroduction -- Wave Propagation in Anisotropic Media -- Imaging Anisotropic Components with Ultrasonic Arrays -- Crystallographic Orientation using Ultrasonic Arrays -- The Development of an In Situ Ultrasonic Array Inspection System -- The Assessment of the Developed Inspection Capability -- Conclusion.
520 _aThis thesis describes the development of a new technique to solve an important industrial inspection requirement for a high-value jet-engine component. The work - and the story told in the thesis - stretches all the way from the fundamentals of wave propagation in anisotropic material and ultrasonic array imaging through to device production and site trials. The book includes a description of a new method to determine crystallographic orientation from 2D ultrasonic array data. Another new method is described that enables volumetric images of an anisotropic material to be generated from 2D ultrasonic array data, based on measured crystallographic orientation. After extensive modeling, a suitable 2D array and deployment fixtures were manufactured and tested on in situ turbine blades in real engines. The final site trial indicated an order of magnitude improvement over the best existing technique in the detectability of a certain type of root cracking. The Development of a 2D Ultrasonic Array Inspection for Single Crystal Turbine Blades should be an inspiration for those starting out on doctoral degrees as it shows the complete development cycle from basic science to industrial usage.
650 0 _aEngineering.
650 0 _aApplication software.
650 0 _aStructural mechanics.
650 0 _aAerospace engineering.
650 0 _aAstronautics.
650 0 _aMaterials science.
650 1 4 _aEngineering.
650 2 4 _aAerospace Technology and Astronautics.
650 2 4 _aStructural Mechanics.
650 2 4 _aCharacterization and Evaluation of Materials.
650 2 4 _aComputer Appl. in Social and Behavioral Sciences.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783319025162
830 0 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-319-02517-9
912 _aZDB-2-ENG
942 _cEBK
999 _c57778
_d57778