Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Ali Yousefpour"'
Publikováno v:
Advanced Manufacturing: Polymer & Composites Science, Vol 3, Iss 1, Pp 32-41 (2017)
The resistance welding technique for thermoplastic composites (TPCs) entails melting the TPC polymer at the joint interface using heat generated by resistive (Joule) heating of a conductive mesh or heating element placed between the surfaces to be we
Externí odkaz:
https://doaj.org/article/870cd43b8e7d42fca7ce6ac4d3975166
Autor:
Andrew Johnston, Ali Yousefpour, Benoit Simard, Christopher T. Kingston, Yunfa Zhang, Jingwen Guan
Publikováno v:
MRS Advances. 5:1739-1748
This paper presents a numerical approach to predict the thermal residual stresses in polymer nanocomposites reinforced with a periodic array of wavy carbon nanotubes. A three dimensional unit cell model is established to accurately account for the wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfb8ee1a79db239bd711b9923c5621e3
https://doi.org/10.1557/adv.2019.440
https://doi.org/10.1557/adv.2019.440
Autor:
Yadienka Martinez-Rubi, Michael B. Jakubinek, Ali Yousefpour, Mostafa Yourdkhani, Behnam Ashrafi, Kurtis Laqua, Benoit Simard, Keun Su Kim, Meysam Rahmat
Publikováno v:
International Journal of Adhesion and Adhesives. 84:194-201
Boron nitride nanotubes (BNNTs) offer complimentary properties to carbon nanotubes (CNTs) and interact more favorably with epoxies than do CNTs. This could make BNNTs the preferred nanotube for reinforcing epoxy when electrical conductivity is not re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25c599ab2ee238636d2aa436a0450e33
https://doi.org/10.1016/j.ijadhadh.2018.03.008
https://doi.org/10.1016/j.ijadhadh.2018.03.008
Publikováno v:
Advanced Manufacturing: Polymer & Composites Science, Vol 3, Iss 1, Pp 32-41 (2017)
The resistance welding technique for thermoplastic composites (TPCs) entails melting the TPC polymer at the joint interface using heat generated by resistive (Joule) heating of a conductive mesh or heating element placed between the surfaces to be we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26adc95885cf610d76c1c3101b5c45dc
https://doaj.org/article/870cd43b8e7d42fca7ce6ac4d3975166
https://doaj.org/article/870cd43b8e7d42fca7ce6ac4d3975166
Autor:
Alireza Forghani, Anthony Michael Floyd, Meysam Rahmat, Paulo Silva, Ali Yousefpour, Anoush Poursartip, Drazen Djokic, Simon Hind, Göran Fernlund
Forming of composite laminates is an effective manufacturing method that improves repeatability, enables tailoring of material orientations, and reduces time and cost when compared to more labour-intensive alternatives. However, this process is often
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64900b16e8446cb5edd5090c392b5aaa
https://doi.org/10.12783/asc34/31364
https://doi.org/10.12783/asc34/31364
Autor:
Farjad Shadmehri, Marc Palardy-Sim, Michael L. Barnes, Benoit Simard, Yadienka Martinez-Rubi, Francois Fortin, Michael B. Jakubinek, Steven Roy, Behnam Ashrafi, Ali Yousefpour, Meysam Rahmat, Guillaume Renaud
Publikováno v:
AIAA Scitech 2019 Forum.
Adaptive structures and morphing aircraft technologies have generated much interest in the aerospace community, including regular sessions at AIAA conferences. However, due to the lack of suitable materials to make stretchable structures with loadbea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7978d6ce11b77992d1903269ea23b0a
https://doi.org/10.2514/6.2019-1857
https://doi.org/10.2514/6.2019-1857
Publikováno v:
Journal of Composite Materials. 51:831-845
There is an emerging interest in the aerospace industry to manufacture components with intricate geometries using discontinuous-fibre carbon/polyether-ether-ketone moulding systems (obtained by cutting unidirectional tape into strands). Great formabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::726b928eaf021aafe05d477b337ed509
https://doi.org/10.1177/0021998316654748
https://doi.org/10.1177/0021998316654748
Publikováno v:
Composite Structures. 140:556-566
This paper reports an experimental and numerical investigation of the effects of gaps and overlaps on the buckling behavior of variable-stiffness composite laminates. In the experimental study, variable-stiffness composite laminates with a constant-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e3fb2ec88f8d53bc4b895d0051e9735
https://doi.org/10.1016/j.compstruct.2016.01.012
https://doi.org/10.1016/j.compstruct.2016.01.012
Publikováno v:
Composite Structures. 139:243-253
The current investigation deals with the buckling behavior of variable-stiffness composite panels manufactured by the automated fiber placement (AFP) process. In order to minimize the occurrence of AFP-inherent defects as gaps and overlaps, the so-ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fb3e36b5dfbc4f5a999b720feb0e4f7
https://doi.org/10.1016/j.compstruct.2015.12.025
https://doi.org/10.1016/j.compstruct.2015.12.025
Autor:
Benoit Simard, Qi Yang, Ali Yousefpour, Kurtis Laqua, Yadienka Martinez-Rubi, Michael B. Jakubinek, Josee Crodua, Javad Gholipour Baradari, Vladimir Pankov, Behnam Ashrafi, Daesun Park
AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 8-12 January 2018, Kissimmee, Florida, USA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e146d2c10e235050ed32ff31b484f0e
https://nrc-publications.canada.ca/eng/view/object/?id=ff5ee796-22f1-4cd7-acb3-7aaafc86988b
https://nrc-publications.canada.ca/eng/view/object/?id=ff5ee796-22f1-4cd7-acb3-7aaafc86988b