نتایج جستجو برای: ply and antisymmetric angle

تعداد نتایج: 16843913  

ژورنال: مهندسی دریا 2012
آتشی پور, سید رسول, اسحاقی, مهدی, حسینی هاشمی, شاهرخ, کریمی, محمود,

This paper deals with a free vibration analysis of functionally graded elliptical plates with different classical boundary conditions on the basis of polynomial-Ritz method and classical plate theory. The proposed admissible function is capable to obtain accurate natural frequencies of various classical boundary conditions namely, clamped, free and simply supported edges. The mechanical propert...

Journal: :Composites Part C: Open Access 2021

This work presents a comprehensive investigation of the elastic and fracture behavior ply-to-ply angle interlock three-dimensional woven composites. The research investigated novel splitting wedge-driven out-of-plane tests to shed light on tensile in thickness direction provide estimates strength energy. In addition, size effect geometrically-scaled Single Edge Notch Tension (SENT) specimens we...

Journal: :Infection and immunity 2004
María del Mar García-Suárez María Dolores Cima-Cabal Noelia Flórez Pilar García Rafael Cernuda-Cernuda Aurora Astudillo Fernando Vázquez Juan R De los Toyos F Javier Méndez

Pneumolysin (PLY) is an important virulence factor of Streptococcus pneumoniae. We examined the ability of three murine monoclonal antibodies (MAbs) to PLY (PLY-4, PLY-5, and PLY-7) to affect the course of pneumococcal pneumonia in mice. The intravenous administration of antibodies PLY-4 and PLY-7 protected the mice from the lethal effect of the purified toxin. Mice treated with PLY-4 before in...

2017
T D. Le M T. Lester Muhammad N. S Hadi

This paper presents results of testing twelve hollow square reinforced concrete specimens wrapped with Carbon fibre reinforced polymer CFRP. The effect of ply configuration on the behaviour of the specimens is investigated. All specimens were 800mm high and had the dimensions of 200mm× 200mm in cross-section and a hollow core of 80mm× 80mm. The specimens were divided into four groups with three...

Journal: :CoRR 2014
Loc V. Tran Jaehong Lee H. Nguyen-Van Hung Nguyen-Xuan M. Abdel Wahab

In this paper, we present an effectively numerical approach based on isogeometric analysis (IGA) and higher-order shear deformation theory (HSDT) for geometrically nonlinear analysis of laminated composite plates. The HSDT allows us to approximate displacement field that ensures by itself the realistic shear strain energy part without shear correction factors. IGA utilizing basis functions name...

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