Pregled bibliografske jedinice broj: 934431
On a relationship between normal-shear coefficients and tensile moduli in anisotropic materials
On a relationship between normal-shear coefficients and tensile moduli in anisotropic materials // Transactions of FAMENA, 42 (2018), 1; 51-60 doi:10.21278/TOF.42105 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 934431 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
On a relationship between normal-shear coefficients and tensile moduli in anisotropic materials
Autori
Šomođi, Željko ; Zdraveva, Emilija
Izvornik
Transactions of FAMENA (1333-1124) 42
(2018), 1;
51-60
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
anisotropy ; elastic material properties ; transformation of tensor components
Sažetak
In general, stress and deformation tensors of anisotropic linear elastic materials are related by the fourth order compliance/elasticity tensor. It has been observed that in the case of a planar (2D) orthotropic material the off-diagonal component of the compliance tensor known as normal-shear coefficient is equal to one half of the derivative of corresponding tensile compliance with respect to the angle of rotation of coordinate axes. A detailed analysis of the transformation law for the components of the compliance tensor is given, including the proof that the same relation also holds in the general case of planar anisotropic materials. In the selected illustrative examples polar diagrams of tensile moduli and normal-shear coefficients are shown for representative cases of woven fabrics and textile composites.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo, Tekstilna tehnologija
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
