Difference between revisions of "Paul Dryburgh"

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Paul is a new EngD student in The University of Nottingham's Optics and Photonics research group. Paul is investigating Quantitative NDE for Additive Manufacture, through The Centre for Doctoral Training in Non-Destructive Evaluation. Paul graduated from The University of Edinburgh in 2016, with an MEng in Mechanical Engineering.   
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__NOTOC__
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[[Image:P_Dryburgh_profile.png|right|200px|link=]]
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I am a final-year EngD student in The University of Nottingham's Optics and Photonics research group, investigating Quantitative NDE for Additive Manufacture. I am funded through The Centre for Doctoral Training in Non-Destructive Evaluation (RCNDE). I graduated from The University of Edinburgh in 2016, with an MEng in Mechanical Engineering.  More information on my research can be found at [[NDE for AM]] and [[SRAS for materials characterisation]].
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== Contact: ==
 
== Contact: ==
 
'''Email:'''
 
'''Email:'''
:eexptd@nottingham.ac.uk
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:paul.dryburgh@nottingham.ac.uk
 
'''Phone Number:'''
 
'''Phone Number:'''
 
:(0115) 84-67892
 
:(0115) 84-67892
Line 12: Line 16:
 
:Nottingham,
 
:Nottingham,
 
:NG7 2RD
 
:NG7 2RD
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'''Other Profiles'''
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:[http://scholar.google.co.uk/citations?user=zNKT7iQAAAAJ&hl=en Google Scholar]
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:[http://orcid.org/0000-0001-5389-6769 ORCID]
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:[https://www.researchgate.net/profile/Paul_Dryburgh ResearchGate]
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==Awards==
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Bob Chivers Prize in Physical Acoustics (2020)
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''Determining the crystallographic orientation of hexagonal crystal structure materials with surface acoustic wave velocity measurements'' selected as the Editor’s Choice (Ultrasonics Dec 2020)
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==Publications==
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<bibtex>
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@article{Dryburgh2020,
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title = "Determining the crystallographic orientation of hexagonal crystal structure materials with surface acoustic wave velocity measurements",
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journal = "Ultrasonics",
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volume = "108",
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number = "106171",
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year = "2020",
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note = "",
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doi = "https://doi.org/10.1016/j.ultras.2020.106171",
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author = "P. Dryburgh and R.J. Smith and P. Marrow and S. Lainé and S. D. Sharples and M. Clark and W. Li"}
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</bibtex>
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<bibtex>
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@article{Dryburgh2019,
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title = "Spatially resolved acoustic spectroscopy for integrity assessment in wire–arc additive manufacturing",
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journal = "Additive Manufacturing",
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volume = "28",
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number = "C",
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pages = "236-251",
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year = "2019",
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note = "",
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doi = "https://doi.org/10.1016/j.addma.2019.04.015",
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author = "P. Dryburgh and D. Pieris and F. Martina and R. Patel and S. Sharples and W. Li and A.T. Clare and S. Williams and R. Smith"}
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</bibtex>
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<bibtex>
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@article{RFD2021,
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title = "Design of a resonant Luneburg lens for surface acoustic waves",
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journal = "Ultasonics",
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volume = "111",
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number = "106306",
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year = "2021",
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note = "",
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doi = "https://doi.org/10.1016/j.ultras.2020.106306",
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author ="R. Fuentes-Domínguez and M. Yao and A. Colombi and P. Dryburgh and D. Pieris and A. Jackson-Crisp and D. Colquitt and A. Clare and R.J.Smith and M. Clark"}
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</bibtex>
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<bibtex>
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@article{Chaplin2020,
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title = "Tailored elastic surface to body wave Umklapp conversion",
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journal = "Nature Communications",
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volume = "11",
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number = "1",
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pages = "1-6",
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year = "2020",
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note = "",
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doi = "https://doi.org/10.1038/s41467-020-17021-x",
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author = "G.J. Chaplain and  J.M. De Ponti, A. Colombi, R. Fuentes-Dominguez, P. Dryburgh, D. Pieris, R.J. Smith, A. Clare, M. Clark, R.V. Craster"}
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</bibtex>
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<bibtex>
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@article{Bai2020,
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title = "The effect of distortion models on characterisation of real defects using ultrasonic arrays",
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journal = "NDT & E International",
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volume = "113",
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number = "",
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pages = "102263",
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year = "2020",
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note = "",
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doi = "https://doi.org/10.1016/j.ndteint.2020.102263",
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author = "L. Bai, A. Velichko, A. T. Clare, P. Dryburgh, D. Pieris, B. W. Drinkwater"}
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</bibtex>
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<bibtex>
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@article{Patel2018,
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title = "Imaging Material Texture of As-Deposited Selective Laser Melted Parts Using Spatially Resolved Acoustic Spectroscopy ",
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journal = "Applied Sciences",
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volume = "8",
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number = "10",
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pages = "1991",
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year = "2018",
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note = "",
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doi = "https://doi.org/10.3390/app8101991",
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url = "https://www.mdpi.com/2076-3417/8/10/1991",
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author = "R. Patel and M. Hirsch and P. Dryburgh and D. Pieris and S. Achamfuo-Yeboah and R. Smith and R. Light and S.D. Sharples, A.T. Clare and Matt Clark",
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}
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</bibtex>
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<bibtex>
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@article{speidel,
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title = "Crystallographic texture can be rapidly determined by electrochemical surface analytics ",
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journal = "Acta Materialia ",
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volume = "159",
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number = "",
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pages = "89 - 101",
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year = "2018",
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note = "",
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issn = "1359-6454",
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doi = "https://doi.org/10.1016/j.actamat.2018.07.059",
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url = "https://www.sciencedirect.com/science/article/pii/S1359645418305998",
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author = "A. Speidel and R. Su and J. Mitchell-Smith P. Dryburgh and I Bisterov and D. Pieris and W. Li and R. Patel and Matt Clark and A.T.Clare",
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}
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</bibtex>
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<bibtex>
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@article{Hirsch2018127,
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title = "Targeted rework strategies for powder bed additive manufacture ",
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journal = "Additive Manufacturing ",
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volume = "19",
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number = "",
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pages = "127 - 133",
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year = "2018",
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note = "",
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issn = "2214-8604",
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doi = "https://doi.org/10.1016/j.addma.2017.11.011",
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url = "https://www.sciencedirect.com/science/article/pii/S2214860417303925",
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author = "M. Hirsch and P. Dryburgh and S. Catchpole-Smith and R. Patel and L. Parry and S.D. Sharples and I.A. Ashcroft and A.T. Clare",
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keywords = "Non-destructive evaluation",
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keywords = "Additive manufacture",
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keywords = "Selective rework",
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keywords = "Selective laser melting ",
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abstract = "Abstract A major factor limiting the adoption of powder-bed-fusion additive manufacturing for production of parts is the control of build process defects and the effect these have upon the certification of parts for structural applications. In response to this, new methods for detecting defects and to monitor process performance are being developed. However, effective utilisation of such methods to rework parts in process has yet to be demonstrated. This study investigates the use of spatially resolved acoustic spectroscopy (SRAS) scan data to inform repair strategies within a commercial selective laser melting machine. New methodologies which allow for rework of the most common defects observed in selective laser melting (SLM) manufacturing are proposed and demonstrated. Three rework methodologies are applied to targeted surface breaking pores: a hatch pattern, a spiral pattern and a single shot exposure. The work presented shows that it is possible to correct surface breaking pores using targeted re-melting, reducing the depth of defects whilst minimising changes in local texture. For the hatch rework and spiral rework, a reduction in defect depth of 50% and 31% were observed, respectively, however, no improvement was seen after the single shot exposures. This work is part of a programme to develop a method by which defects can be detected and the part reworked in-process during \{SLM\} to enable defect specification targets to be met. Although further work in developing build-characterise-rework strategies for integrated and targeted defect correction is needed, the feasibility of the underlying method of identifying and selectively reworking to reduce a defect has now been demonstrated for the first time. "
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}
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</bibtex>
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===Conferences===
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*CIRP Lane 2018 - Furth, Germany
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*Solid Freeform Fabrication Symposium 2018 - Austin, Texas USA
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*Laser Ultrasonics 2018 2018 - Nottingham, UK
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*Laser Precision Microfabrication Symposium 2018 - Edinburgh, UK
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*RCNDE Technology Transfer 2018 - London, UK
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*Rolls-Royce EngD Conference 2017 - Derby, UK
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*Optics and Ultrasound IV - Glasgow, UK

Revision as of 07:29, 16 September 2021

P Dryburgh profile.png

I am a final-year EngD student in The University of Nottingham's Optics and Photonics research group, investigating Quantitative NDE for Additive Manufacture. I am funded through The Centre for Doctoral Training in Non-Destructive Evaluation (RCNDE). I graduated from The University of Edinburgh in 2016, with an MEng in Mechanical Engineering. More information on my research can be found at NDE for AM and SRAS for materials characterisation.


Contact:

Email:

paul.dryburgh@nottingham.ac.uk

Phone Number:

(0115) 84-67892

Location:

Room 202, Tower Building,
The University of Nottingham,
University Park,
Nottingham,
NG7 2RD

Other Profiles

Google Scholar
ORCID
ResearchGate


Awards

Bob Chivers Prize in Physical Acoustics (2020)

Determining the crystallographic orientation of hexagonal crystal structure materials with surface acoustic wave velocity measurements selected as the Editor’s Choice (Ultrasonics Dec 2020)


Publications

P. Dryburgh, R.J. Smith, P. Marrow, S. Lainé, S. D. Sharples, M. Clark, W. Li - Determining the crystallographic orientation of hexagonal crystal structure materials with surface acoustic wave velocity measurements
Ultrasonics 108(106171),2020
Bibtex
Author : P. Dryburgh, R.J. Smith, P. Marrow, S. Lainé, S. D. Sharples, M. Clark, W. Li
Title : Determining the crystallographic orientation of hexagonal crystal structure materials with surface acoustic wave velocity measurements
In : Ultrasonics -
Address :
Date : 2020

P. Dryburgh, D. Pieris, F. Martina, R. Patel, S. Sharples, W. Li, A.T. Clare, S. Williams, R. Smith - Spatially resolved acoustic spectroscopy for integrity assessment in wire–arc additive manufacturing
Additive Manufacturing 28(C):236-251,2019
Bibtex
Author : P. Dryburgh, D. Pieris, F. Martina, R. Patel, S. Sharples, W. Li, A.T. Clare, S. Williams, R. Smith
Title : Spatially resolved acoustic spectroscopy for integrity assessment in wire–arc additive manufacturing
In : Additive Manufacturing -
Address :
Date : 2019



R. Fuentes-Domínguez, M. Yao, A. Colombi, P. Dryburgh, D. Pieris, A. Jackson-Crisp, D. Colquitt, A. Clare, R.J.Smith, M. Clark - Design of a resonant Luneburg lens for surface acoustic waves
Ultasonics 111(106306),2021
Bibtex
Author : R. Fuentes-Domínguez, M. Yao, A. Colombi, P. Dryburgh, D. Pieris, A. Jackson-Crisp, D. Colquitt, A. Clare, R.J.Smith, M. Clark
Title : Design of a resonant Luneburg lens for surface acoustic waves
In : Ultasonics -
Address :
Date : 2021

G.J. Chaplain, J.M. De Ponti, A. Colombi, R. Fuentes-Dominguez, P. Dryburgh, D. Pieris, R.J. Smith, A. Clare, M. Clark, R.V. Craster - Tailored elastic surface to body wave Umklapp conversion
Nature Communications 11(1):1-6,2020
Bibtex
Author : G.J. Chaplain, J.M. De Ponti, A. Colombi, R. Fuentes-Dominguez, P. Dryburgh, D. Pieris, R.J. Smith, A. Clare, M. Clark, R.V. Craster
Title : Tailored elastic surface to body wave Umklapp conversion
In : Nature Communications -
Address :
Date : 2020

L. Bai, A. Velichko, A. T. Clare, P. Dryburgh, D. Pieris, B. W. Drinkwater - The effect of distortion models on characterisation of real defects using ultrasonic arrays
NDT & E International 113:102263,2020
Bibtex
Author : L. Bai, A. Velichko, A. T. Clare, P. Dryburgh, D. Pieris, B. W. Drinkwater
Title : The effect of distortion models on characterisation of real defects using ultrasonic arrays
In : NDT & E International -
Address :
Date : 2020

R. Patel, M. Hirsch, P. Dryburgh, D. Pieris, S. Achamfuo-Yeboah, R. Smith, R. Light, S.D. Sharples, A.T. Clare, Matt Clark - Imaging Material Texture of As-Deposited Selective Laser Melted Parts Using Spatially Resolved Acoustic Spectroscopy
Applied Sciences 8(10):1991,2018
https://www.mdpi.com/2076-3417/8/10/1991
Bibtex
Author : R. Patel, M. Hirsch, P. Dryburgh, D. Pieris, S. Achamfuo-Yeboah, R. Smith, R. Light, S.D. Sharples, A.T. Clare, Matt Clark
Title : Imaging Material Texture of As-Deposited Selective Laser Melted Parts Using Spatially Resolved Acoustic Spectroscopy
In : Applied Sciences -
Address :
Date : 2018

A. Speidel, R. Su, J. Mitchell-Smith P. Dryburgh, I Bisterov, D. Pieris, W. Li, R. Patel, Matt Clark, A.T.Clare - Crystallographic texture can be rapidly determined by electrochemical surface analytics
Acta Materialia 159:89 - 101,2018
https://www.sciencedirect.com/science/article/pii/S1359645418305998
Bibtex
Author : A. Speidel, R. Su, J. Mitchell-Smith P. Dryburgh, I Bisterov, D. Pieris, W. Li, R. Patel, Matt Clark, A.T.Clare
Title : Crystallographic texture can be rapidly determined by electrochemical surface analytics
In : Acta Materialia -
Address :
Date : 2018

M. Hirsch, P. Dryburgh, S. Catchpole-Smith, R. Patel, L. Parry, S.D. Sharples, I.A. Ashcroft, A.T. Clare - Targeted rework strategies for powder bed additive manufacture
Additive Manufacturing 19:127 - 133,2018
https://www.sciencedirect.com/science/article/pii/S2214860417303925
Bibtex
Author : M. Hirsch, P. Dryburgh, S. Catchpole-Smith, R. Patel, L. Parry, S.D. Sharples, I.A. Ashcroft, A.T. Clare
Title : Targeted rework strategies for powder bed additive manufacture
In : Additive Manufacturing -
Address :
Date : 2018


Conferences

  • CIRP Lane 2018 - Furth, Germany
  • Solid Freeform Fabrication Symposium 2018 - Austin, Texas USA
  • Laser Ultrasonics 2018 2018 - Nottingham, UK
  • Laser Precision Microfabrication Symposium 2018 - Edinburgh, UK
  • RCNDE Technology Transfer 2018 - London, UK
  • Rolls-Royce EngD Conference 2017 - Derby, UK
  • Optics and Ultrasound IV - Glasgow, UK