Introduction
-
Upload
fabien-leonard -
Category
Education
-
view
116 -
download
0
description
Transcript of Introduction
Fabien Leonard Infrastructures Research interests
UK XCT Focus Group MeetingIntroductions
Fabien Leonard
Henry Moseley X-ray Imaging FacilityThe University of Manchester
May 8 th 2013National Physical Laboratory, Teddington
F. Leonard — UK XCT Focus Group Meeting 1/8
Fabien Leonard Infrastructures Research interests
Fabien Leonard
Research Associate
October 2010 – Present, Henry Moseley X-ray Imaging Facility
Collaborations with NPL and HMXIF Users
Commercial Access Manager
June 2011 – April 2013
Commercial activity grew from 1 to 4 people
PhD Student
2006–2010, University of Manchester, SCC of Alloy 600
MScRes in Materials Science
2005–206, University of Limoges (France)
MScEng in Materials Science and Engineering
2003–2006, Ecole Nationale d’Ingenieurs de Limoges
F. Leonard — UK XCT Focus Group Meeting 2/8
Fabien Leonard Infrastructures Research interests
Henry Moseley X-ray Imaging Facility
The Henry Moseley X-ray Imaging Facility consists of a suite ofstate-of-the-art Computed Tomography (CT) instruments:
Nikon Metris 225/320 kV CB
Nikon Metris XTH225
Xradia MicroXCT
Xradia VersaXRM 500
Xradia nanoXCT
Gatan XuM
Scanco XtremeCT
Rapiscan RTT20
The facility provides both academic and industrial researchers with accessto a unique combination of world-class equipment for non-destructive 3Dimaging on millimetre to nanometre lengthscales.
F. Leonard — UK XCT Focus Group Meeting 3/8
Fabien Leonard Infrastructures Research interests
Research interests
My research focuses on:
1 understanding the potential and limitations of XCT systems andassociated dimensional measurements
2 developping new 3D measurements for the advanced microstructuralcharacterisation of materials
F. Leonard — UK XCT Focus Group Meeting 4/8
Fabien Leonard Infrastructures Research interests
Research interestspotential and limitations of XCT
Collaboration with NPLFreeForm Group:
Verification of metrologicalperformances for dimensional
measurement tasks
Collaboration with NPLPolymer Group:
Understanding XCT porositymeasurements with composites
F. Leonard — UK XCT Focus Group Meeting 5/8
Fabien Leonard Infrastructures Research interests
Research interestsadvanced microstructural characterisation
F. Leonard, J. Stein, A. Wilkinson, P. Withers; 3D characterisation of void distributionin resin film infused composites. In Industrial Computed Tomography (ICT) 2012.F. Leonard, J. Stein, P. Withers, A. Wilkinson; 3D damage characterisation incomposite impacted panels by laboratory X-ray computed tomography. In 1st Int.Conference on Tomography of Materials and Structures 2013.F. Leonard and P. Withers; Laboratory X-ray computed tomography applied to thecharacterisation of tubular composite specimen. In 1st International Conference onTomography of Materials and Structures 2013.F. Leonard, S. Tammas-Williams, P. Prangnel, I. Todd, P. Withers; Assessment byX-ray CT of the effects of geometry and build direction on defects in titanium ALMparts. In Industrial Computed Tomography (ICT) 2012.
Defects in composite Damage in composite Damage in composite Defects in metal
F. Leonard — UK XCT Focus Group Meeting 6/8
Fabien Leonard Infrastructures Research interests
Research interestsadvanced microstructural characterisation
R. Stein, M. Petkovski, D. Engelberg, F. Leonard, P. Withers; Characterizing theeffects of elevated temperature on the pore structure of AGC reactor pressure vesselconcrete using X-ray computed tomography. In RILEM, NUCPERF 2012.M. Daly, F. Leonard, J. Sharples, A. Sherry; Advanced assessment of ductile tearing innuclear reactor pressure vessel steel using X-ray tomography. In 13th InternationalConference on Fracture 2013.M. Daly, F. Leonard, J. Sharples, A. Sherry; Advanced Assessment of the ductilefracture mechanism in A508 class 3 reactor pressure vessel steel using laboratory X-raytomography. In ASME 2013 Pressure vessel & piping division conference PVP 2013.P. Potluri, Z. Yousaf, F. Leonard, P. Withers; Meso-scale analysis of 2D glass wovenpreform under compaction. In International Conference on Composite Materials 2013.
Cement 2D slice Pores in cement Defects in RPV steel Defects in RPV steel
F. Leonard — UK XCT Focus Group Meeting 7/8
Fabien Leonard Infrastructures Research interests
Thank you!
Dr Fabien [email protected]
F. Leonard — UK XCT Focus Group Meeting 8/8