- Tytuł:
- Characteristic Investigation of Macro Fiber Composite Structure Using FE Model
- Autorzy:
-
Saravanan, M. P.
Marimuthu, Krishnaswamy
Jayabal, Kaliappan - Powiązania:
- https://bibliotekanauki.pl/articles/2049129.pdf
- Data publikacji:
- 2021
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
macro-fiber composite
finite-element model
piezoelectric composite
ANSYS
RVE method - Opis:
- In this investigation, the effective mechanical, coupling and dielectric properties of Macro-fiber-composites (MFCs) consisting of piezorod-element constituents are determined using representative volume element method combined with finite element analysis. Experiments are conducted on piezo-bar-element MFCs to understand the applicability of the proposed approach which would later be extended to composites with modified geometric pattern. The longitudinal strains with respect to static deflections of beam and forced displacements under varying electrical loads are measured for the MFCs, and compared with the numerical simulations. Based on the good agreement from the result comparisons of piezo-bar-element MFCs, the effective material properties of piezo-rod-element MFCs are numerically determined based on the RVE approach.
- Źródło:
-
Archives of Metallurgy and Materials; 2021, 66, 4; 1059-1066
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki
Artykuł