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pro vyhledávání: '"Ioan Parausanu"'
Publikováno v:
AIP Conference Proceedings.
Validation of the numerical model of single-layer composites reinforced with carbon fiber and aramid
Autor:
Stănescu Marius Marinel, Mihaela Sava, Anton Hadar, Ioan Parausanu, Horia-Alexandru Petrescu, Florin Baciu
Publikováno v:
AIP Conference Proceedings.
In this work we studied the experimental validation of the model and finite element analysis for a single layer of composite materials reinforced with carbon (denoted as C), aramid (K) and carbon-aramid (C-K) fibers. In the literature there are not m
Autor:
Horia-Alexandru Petrescu, Mihaela Sava, Anton Hadar, Ioan Parausanu, Florin Baciu, Stănescu Marius Marinel
Publikováno v:
AIP Conference Proceedings.
The influence of discontinuities is important for a correct determination of static and dynamic elastic characteristics of the material. In this paper we presented differences arising between the elastic modulus static and dynamic, laminated composit
Publikováno v:
Design Engineering, Parts A and B.
The paper presents comparatively the measured and estimated natural frequencies and mode shapes of a rectangular orthotropic panel. The experimental tests were performed using a shaker. The plate was fixed in horizontal position directly on the shake
Publikováno v:
Design Engineering, Parts A and B.
The first part of this article presents a dynamic analysis of the fan of a generator connected by rigid coupling to a diesel engine. The purpose of this analysis is to correlate the main components of the fan’s frequency response spectrum with the