Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Rastislav Zimermann"'
Autor:
Rastislav Zimermann, Ehsan Mohseni, Randika K.W. Vithanage, David Lines, Euan Foster, Charles N. Macleod, Stephen Gareth Pierce, Gianrocco Marinelli, Stewart Williams, Jialuo Ding
Publikováno v:
Materials & Design, Vol 220, Iss , Pp 110822- (2022)
Wire + Arc Additive Manufacture (WAAM) is an economical manufacturing technique to build components. To maintain the commercial and technical benefits, inspection is desired at each layer of the build. New conformable phased array roller-probes offer
Externí odkaz:
https://doaj.org/article/a82d4531f684485f8a1ca9dff87f24de
Autor:
Rastislav Zimermann, Ehsan Mohseni, Momchil Vasilev, Charalampos Loukas, Randika K. W. Vithanage, Charles N. Macleod, David Lines, Yashar Javadi, Misael Pimentel Espirindio E Silva, Stephen Fitzpatrick, Steven Halavage, Scott Mckegney, Stephen Gareth Pierce, Stewart Williams, Jialuo Ding
Publikováno v:
Sensors, Vol 22, Iss 11, p 4203 (2022)
The demand for cost-efficient manufacturing of complex metal components has driven research for metal Additive Manufacturing (AM) such as Wire + Arc Additive Manufacturing (WAAM). WAAM enables automated, time- and material-efficient manufacturing of
Externí odkaz:
https://doaj.org/article/aaceda020f004353863dc5296eba36f6
Autor:
Stewart W. Williams, Yashar Javadi, Anthony Gachagan, Jialuo Ding, Ehsan Mohseni, Charles MacLeod, David Lines, Rastislav Zimermann, Randika K. W. Vithanage, Stephen Pierce
Non-Destructive Evaluation (NDE) of metal Additively Manufactured (AM) components is crucial for the identification of any potential defects. Ultrasonic testing is recognised for its volumetric imaging capability in metallic components and high defec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f586e424646d39a7020c4b43116bb45d
https://dspace.lib.cranfield.ac.uk/handle/1826/17181
https://dspace.lib.cranfield.ac.uk/handle/1826/17181
Autor:
Stewart Williams, Jialuo Ding, Anthony Gachagan, Stephen Gareth Pierce, Rastislav Zimermann, Charles Macleod, David Lines, Yashar Javadi, Zhen Qiu, Randika Vithanage, Ehsan Mohseni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6954d4560dd413273af02e75c84ba3ee
https://doi.org/10.1115/1.0002292v
https://doi.org/10.1115/1.0002292v
Autor:
Carmelo Mineo, Anthony Gachagan, Stephen Gareth Pierce, Charles Macleod, Rastislav Zimermann, Euan Foster, Bruce Cowan, Nina Sweeney, Momchil Vasilev, Omer Elnasaney, David Lines, Yashar Javadi, Zhen Qiu, Ehsan Mohseni, Randika Kosala Wathavana Vithanage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::523b56ed97342e51ae91efcce700ccea
https://doi.org/10.1115/1.0002309v
https://doi.org/10.1115/1.0002309v
Autor:
Anthony Gachagan, Stephen Gareth Pierce, Nina Sweeney, Euan Foster, Rastislav Zimermann, Charalampos Loukas, Zhen Qiu, Randika Vithanage, Momchil Vasilev, David Lines, Ehsan Mohseni, Yashar Javadi, Charles Macleod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faff7b59d4a5d96ee250e660fae4b43b
https://doi.org/10.1115/1.0002324v
https://doi.org/10.1115/1.0002324v
Autor:
Euan Foster, S. Gareth Pierce, Zhen Qiu, Peter Lukacs, Charles MacLeod, Ehsan Mohseni, David Lines, Anthony Gachagan, Yashar Javadi, Momchil Vasilev, Rastislav Zimermann, Randika K. W. Vithanage
Publikováno v:
Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems. 3
Dual matrix transmit-receive longitudinal (TRL) arrays have been shown to provide an improved signal to noise ratio in the near field zone which makes them the most suitable array configuration for the inspection of near-surface defects. This study a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b719df6a61b047649a2688213e57580
https://doi.org/10.1115/1.4046718
https://doi.org/10.1115/1.4046718
Autor:
Momchil Vasilev, Gareth Pierce, Rastislav Zimermann, Carmelo Mineo, Charalampos Loukas, Euan Foster, David Lines, Anthony Gachagan, Yashar Javadi, Randika K. W. Vithanage, Ehsan Mohseni, Charles MacLeod, Zhen Qiu
Welds are currently only inspected after all the passes are complete and after allowing sufficient time for any hydrogen cracking to develop, typically over several days. Any defects introduced between passes are therefore unreported until fully buri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::313a4fd78dd4d90f28a270cbfa4939a8
http://hdl.handle.net/10447/435288
http://hdl.handle.net/10447/435288
Autor:
David Lines, Yashar Javadi, Ehsan Mohseni, Momchil Vasilev, Charles Macleod, Randika Kosala Wathavana Vithanage, Zhen Qiu, Rastislav Zimermann, Charalampos Loukas, Euan Foster, Stephen Pierce, Anthony Gachagan
Publikováno v:
NDT2019
Scopus-Elsevier
University of Strathclyde
Scopus-Elsevier
University of Strathclyde
Welds are currently only inspected after all the passes are complete, and after allowing sufficient time for any hydrogen cracking to develop, typically over several days. Any defects introduced between passes are therefore unreported until fully bur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0aeec4ea1963751dee3c849663b4b377
https://strathprints.strath.ac.uk/69758/1/Lines_etal_NDT2019_Flexible_robotic_cell_for_in_process_inspection_of_multi_pass_welds.pdf
https://strathprints.strath.ac.uk/69758/1/Lines_etal_NDT2019_Flexible_robotic_cell_for_in_process_inspection_of_multi_pass_welds.pdf
Autor:
Ehsan Mohseni, Randika Kosala Wathavana Vithanage, Zhen Qiu, Charles Macleod, Yashar Javadi, David Lines, Rastislav Zimermann, Stephen Pierce, Anthony Gachagan, Jialuo Ding, Stewart Williams
Publikováno v:
University of Strathclyde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::16badbf028fd2c71e6a433cc19115cb2
https://pureportal.strath.ac.uk/en/publications/579dc5ca-d238-4d30-8970-80e4bd46a452
https://pureportal.strath.ac.uk/en/publications/579dc5ca-d238-4d30-8970-80e4bd46a452