Zobrazeno 1 - 10
of 90
pro vyhledávání: '"G. Stamatelos"'
Publikováno v:
Computation, Vol 11, Iss 6, p 110 (2023)
An energy-based solution for calculating the buckling loads of partially anisotropic stiffened plates is presented, such as antisymmetric cross-ply and angle-ply laminations. A discrete approach, for the mathematical modelling and formulations of the
Externí odkaz:
https://doaj.org/article/2147101597c54620a458d15fbb4b29a4
Publikováno v:
Computation, Vol 10, Iss 1, p 5 (2022)
When catastrophic failure phenomena in aircraft structures, such as debonding, are numerically analyzed during their design process in the frame of “Damage Tolerance” philosophy, extreme requirements in terms of time and computational resources a
Externí odkaz:
https://doaj.org/article/b448871d84c347159a1945039ebfe10d
Autor:
Dimitrios G. Stamatelos
Publikováno v:
Computation, Vol 10, Iss 2, p 16 (2022)
Bolted joints are widely used in composite aircraft structures, for their assembly. The appropriate bolted joint configuration (hole/bolt diameter, pitch, etc.) is carefully selected during the detail design phase, where high fidelity numerical model
Externí odkaz:
https://doaj.org/article/fc1b160feb7947f696ccef81751683d1
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 236:3111-3128
An innovative concept has been devised for assisting an actuator to morph a Droop Nose (DN) structure, which is comprised from the skin and three longitudinal omega stringers. The concept is based on the development of a suitable composite patch, wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25b380527a12154fec421ab210d2c16d
https://doi.org/10.1177/09544100221080116
https://doi.org/10.1177/09544100221080116
Cadets, in order to become pilots, apart from successfully passing their flight training program, need to also complete their academic education, where many technical subjects, such as aeronautics, exist. Cadets often face difficulties in comprehendi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::788f748cd05b0d7911a2da1516c8020f
https://doi.org/10.4018/978-1-7998-9223-6.ch025
https://doi.org/10.4018/978-1-7998-9223-6.ch025
Autor:
V. Kappatos, D. G. Stamatelos
Publikováno v:
Mathematical Models in Engineering, Vol 5, Iss 4, Pp 127-136 (2019)
During the aircraft’s maintenance, it is essential that its structural inspection as well as potential found damages to be assessed in an effective manner within a limited time frame. To reduce the required time, for the aforementioned procedure, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c05a85ca31fec538f21182f9c875410b
https://doi.org/10.21595/mme.2019.21203
https://doi.org/10.21595/mme.2019.21203
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1024:012098
The focus of this paper is the development of a digital escape room for pilots’ training in flight safety procedures. To this end, we will discuss the methodology we used in order to make sure that each stage of the evolution of our digital platfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75caeee2d35b7612d1267322853bbc34
https://doi.org/10.1088/1757-899x/1024/1/012098
https://doi.org/10.1088/1757-899x/1024/1/012098
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy. 225:351-362
Pelton hydraulic turbines are impulse-type turbomachines commonly used in hydroelectric plants with medium-to-high water head and in various energy recovery applications. The aim of the present work is to provide detailed performance measurements on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::434f32d50db00483740a7ae991c65152
https://doi.org/10.1177/2041296710394260
https://doi.org/10.1177/2041296710394260
Publikováno v:
IEEE Journal on Selected Areas in Communications. 18:1261-1270
Broadband wireless access (BWA) offers attractive features such as ease and speed of deployment, fast realization of revenues, and low infrastructure cost. This paper focuses on medium access control (MAC) alternatives that can find application in an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1b7af2a096c5aee808cd1652a9d7aed
https://doi.org/10.1109/49.857926
https://doi.org/10.1109/49.857926
Publikováno v:
Wireless Personal Communications. 5:89-111
The rapid development of wireless in-building communication systems, has widened the scope of supported applications. Remote terminals may be capable of producing broadband real-time traffic such as variable bit-rate (VBR) video or bursty data transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::175664794b9c15bfc0cafae9acda249b
https://doi.org/10.1023/a:1008817827344
https://doi.org/10.1023/a:1008817827344