CONSTITUTIVE RELATION AND STIFFNESS DEGRADATION OF CRACKED ANISOTROPIC COMPOSITE LAMINATES(II) - DETERMINATION OF RESOLVED STIFFNESS AND INVESTIGATION OF STIFFNESS DEGRADATION FOR CRACKED LAMINATES

Authors
WANG XG HUA Y LI ZN
Citation
Xg. Wang et al., CONSTITUTIVE RELATION AND STIFFNESS DEGRADATION OF CRACKED ANISOTROPIC COMPOSITE LAMINATES(II) - DETERMINATION OF RESOLVED STIFFNESS AND INVESTIGATION OF STIFFNESS DEGRADATION FOR CRACKED LAMINATES, Applied mathematics and mechanics, 19(6), 1998, pp. 555-561
Citations number
3
Categorie Soggetti
Mathematics,Mathematics,Mechanics
Journal title
Applied mathematics and mechanics → ACNP
ISSN journal
02534827
Volume
19
Issue
6
Year of publication
1998
Pages
555 - 561
Database
ISI
SICI code
0253-4827(1998)19:6<555:CRASDO>2.0.ZU;2-6
Abstract
The study on property degradation of damaged composite laminates is ex tended to anisotropic laminates with matrix cracking. In (II) of the p aper, a solution for partitioned stiffness is given to complete the co nstitutive relations developed in (I). The stiffness degradation in (t heta(m)/90(n))(s) cracked laminates is calculated and the results are discussed.