Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Nicolas Hadjipantelis"'
Publikováno v:
Journal of Cleaner Production. 389:136071
Wire arc additive manufacturing (WAAM) enables the production of structural components with topologically optimised geometries thus leading to significant self-weight reductions for a given load-carrying capacity. A common question arises regarding t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b26daa76304e37428a98c36f9325ec6d
https://doi.org/10.1016/j.jclepro.2023.136071
https://doi.org/10.1016/j.jclepro.2023.136071
In contrast to conventionally-produced structural steel and stainless steel elements, wire and arc additively manufactured (WAAM) elements can exhibit a strongly anisotropic material response. To investigate this behaviour, data obtained from tensile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d504afed769a560586940392fdc093f4
http://hdl.handle.net/10044/1/92789
http://hdl.handle.net/10044/1/92789
Publikováno v:
Thin-Walled Structures. 140:565-578
Structural design rules for prestressed cold-formed steel beams, considering both the prestressing and imposed vertical loading stages, are presented herein. In the proposed approach, the cold-formed steel member is designed as a beam-column using li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::243a40e0a8d7762981cc73cc1d2ee49f
https://doi.org/10.1016/j.tws.2019.02.029
https://doi.org/10.1016/j.tws.2019.02.029
Publikováno v:
Engineering Structures. 172:1057-1072
An innovative concept, whereby the load-carrying capacity and serviceability performance of cold-formed steel beams are enhanced by utilising prestressing techniques, is presented. The prestressing force is applied by means of a high-strength steel c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b356d798564e7dda12fe6338cc35498
https://doi.org/10.1016/j.engstruct.2018.06.027
https://doi.org/10.1016/j.engstruct.2018.06.027
Publikováno v:
Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications ISBN: 9780429426506
Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications
Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88cd045810439fc2049137fcbdee8790
https://doi.org/10.1201/9780429426506-185
https://doi.org/10.1201/9780429426506-185
Autor:
Constantinos Kyprianou, Pinelopi Kyvelou, Leroy Gardner, Nicolas Hadjipantelis, David A. Nethercot
Publikováno v:
International Journal of Structural Stability and Dynamics. 20:2041008
The importance of allowing for the many different types of structural interaction that have an effect on the performance of light gauge members when used in practical situations is emphasized. A distinction is drawn between internal interactions invo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d97cf773aa6db74bbe53c9563289e79
https://doi.org/10.1142/s0219455420410084
https://doi.org/10.1142/s0219455420410084
The concept and structural benefits of prestressing cold-formed steel beams are explored in the present paper. In the proposed system, prestressing is applied by means of a high-strength steel cable located within the cross section of the beam at an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7ab306e9df4031ee02a45fe591a9e72
http://hdl.handle.net/10044/1/67145
http://hdl.handle.net/10044/1/67145
Autor:
M. Ahmer Wadee, Jose Antonio Lozano-Galant, J. Bruno Bazzano, Leroy Gardner, Nicolas Hadjipantelis
Publikováno v:
Journal of Constructional Steel Research. 164:105790
Externally anchored prestressed cables can be employed to enhance the stability of steel truss compression elements significantly. To demonstrate this concept, a system comprising a tubular strut subjected to an external compressive load and a prestr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e8d563dccc0c8cff3153c39373d52ad
https://doi.org/10.1016/j.jcsr.2019.105790
https://doi.org/10.1016/j.jcsr.2019.105790