Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Anastasios P Vassilopoulos"'
A generalized machine learning framework to estimate fatigue life across materials with minimal data
Autor:
Dharun Vadugappatty Srinivasan, Morteza Moradi, Panagiotis Komninos, Dimitrios Zarouchas, Anastasios P. Vassilopoulos
Publikováno v:
Materials & Design, Vol 246, Iss , Pp 113355- (2024)
In this research, a generalized machine learning (ML) framework is proposed to estimate the fatigue life of epoxy polymers and additively manufactured AlSi10Mg alloy materials, leveraging their failure surface void characteristics. An extreme gradien
Externí odkaz:
https://doaj.org/article/a038cd72b0fe4e93a55c86127e6ef19b
Publikováno v:
Materials & Design, Vol 240, Iss , Pp 112843- (2024)
This work examines the crack-arresting capability of PEI and PVDF thermoplastic interlayers in short-glass fiber modified and core–shell rubber toughened epoxy materials under mode-I fracture loading. Experimental results show that the initial crac
Externí odkaz:
https://doaj.org/article/f56378722a58429b8577d8fe48388751
Publikováno v:
Data in Brief, Vol 52, Iss , Pp 109862- (2024)
In this article, four different structural epoxy adhesives such as SPABOND™ 820HTA (non-toughened), SPABOND™ 840HTA (toughened) adhesives, and their two hybrid combinations are fabricated using a manual mixing method. Quasi-static tensile experim
Externí odkaz:
https://doaj.org/article/80f3743a183747bdb7e2c237e0fc3fe2
Publikováno v:
Polymer Testing, Vol 121, Iss , Pp 107975- (2023)
Structural epoxy adhesives modified with short-glass fiber and core-shell rubber particles are used in wind turbine rotor blade assembly. This work aims at investigating the hybrid effects of these adhesives on their fatigue performance. The effect o
Externí odkaz:
https://doaj.org/article/2a87103924c54e779dac5ca8f4bec1d9
Publikováno v:
Data in Brief, Vol 47, Iss , Pp 108912- (2023)
In this article, the manufacturing and toughening effects on the material properties of epoxy adhesives used in wind turbine rotor blades are presented. Different adhesive materials are developed by combining SPABOND™ 820HTA (non-toughened) and SPA
Externí odkaz:
https://doaj.org/article/b4eea513f1954b6681a18d604800d0cc
Publikováno v:
Polymer Testing, Vol 116, Iss , Pp 107770- (2022)
Hybrid adhesives can be developed using commercially available adhesive materials and customized to the required loading conditions. In this paper, SPABOND™ 820HTA (non-toughened) and SPABOND™ 840HTA (toughened) adhesives are hybridized by two st
Externí odkaz:
https://doaj.org/article/909fed7bb86f4e6280141be2bb64ebce
Autor:
K. Bacharoudis, Christian Bak, M.S. Borst, Kim Branner, P. Brøndsted, P.D. Clausen, S.P. Evans, J.J. Heijdra, J.G. Holierhoek, Find Mølholt Jensen, B. Kjærside Storm, D.J. Lekou, T. Løgstrup Andersen, B. Madsen, J.F. Mandell, D.A. Miller, Leon Mishnaevsky, R.P.L. Nijssen, D.D. Samborsky, Holger Söker, W.A. Timmer, D.R.V. Van Delft, Anastasios P. Vassilopoulos, D.H. Wood
Publikováno v:
Advances in Wind Turbine Blade Design and Materials ISBN: 9780081030073
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::931b34294ba40cf35c16e4c46cd81201
https://doi.org/10.1016/b978-0-08-103007-3.01002-8
https://doi.org/10.1016/b978-0-08-103007-3.01002-8
Publikováno v:
International Materials Reviews. 66:313-338
Fatigue of structural adhesives has been investigated through joints and a little number of works investigate bulk adhesive behaviour itself. Aerospace and automotive engineering focuses more on joint configuration studies, which are correlated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f255ee514443f690d9842a7da8b66dd7
https://doi.org/10.1080/09506608.2020.1845110
https://doi.org/10.1080/09506608.2020.1845110
Publikováno v:
Proceedings, Vol 2, Iss 8, p 408 (2018)
The two-dimensional (2D) delamination behavior of composite laminates under quasi-static out-of-plane opening loads has been experimentally investigated. A novel design and experimental set-up for fiber-reinforced polymer (FRP) laminated plates with
Externí odkaz:
https://doaj.org/article/2236f7fca18c495ba316e78e28ea03a6
Publikováno v:
International Journal of Fatigue. 163:107085
A probabilistic model for estimating the fatigue life of composite laminates based on the mean value and standard deviation of the fatigue life is introduced here for predicting the distribution of fatigue life at any stress level for a constant stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50b55b31b099a651f4be97d9d1bf921a
https://doi.org/10.1016/j.ijfatigue.2022.107085
https://doi.org/10.1016/j.ijfatigue.2022.107085