Results 101 to 110 of about 18,796 (217)

Design exploration methodology for ultra thick laminated composites [PDF]

open access: yes, 2012
Existing test and analytical methods (theoretical and numerical) are normally restricted to thin laminate components, which cannot accurately represent the 3D stress state behaviour of the so called Ultra Thick Laminates (UTL) structures.
Carrasco-Munoz Y Guerra, Jacinto
core  

Hybrid composite laminate structures

open access: yes, 1977
An invention which relates to laminate structures and specifically to essentially anisotropic fiber composite laminates is described. Metal foils are selectively disposed within the laminate to produce increased resistance to high velocity impact ...
Lark, R. F., Chamis, C. C.
core  

Thermoelastic stress analysis of laminated composite materials

open access: yes, 2009
In this work thermoelastic stress analysis (TSA) is used to obtain quantitative stress/strain data from a variety of multi-directional laminated composites. In order to interpret the thermoelastic signal correctly the source of the thermoelastic response
Sambasivam, Shamala
core  

Failure map of composite laminate mechanical joint

open access: yes, 2007
The aim of this research is to investigate the pin/hole contact stress of a composite laminate and failure modes when submitted to tensile bearing tests.
DI BELLA, Guido   +4 more
core   +1 more source

Pre-stressed advanced fibre reinforced composites fabrication and mechanical performance [PDF]

open access: yes, 2006
Advanced composite materials have high strength-to-weight ratios, corrosion resistance and durability and are extensively used in aerospace, energy and defence industries. This research concentrates on minimising the process-induced residual stresses,
Krishnamurthy, S.
core  

Virtual assessment of a composite laminate with interleaved nanofibrous mat under impact loading

open access: yes, 2014
This paper deals with interleaving a nanofibrous mat between laminate plies to control the interlaminar delamination strength. In previous works, the authors tested delamination toughness and identified the cohesive zone properties of nanomats with ...
Giuliese, G.   +11 more
core  

Flutter behaviour of composite aircraft wings [PDF]

open access: yes, 1999
This research work presents series of investigations into the structural dynamics and dynamic aeroelastic (flutter) behaviour of composite and metal wings.
Ashawesh, Gamal Mohamed
core  

Evolutionary-based aeroelastic tailoring of stiffened laminate composite panels in supersonic flow regime

open access: yes, 2017
© 2017 Elsevier Ltd Aircraft skin panels stiffened with attached stiffeners are commonly used in aerospace design. Recent interest on investigations of supersonic flutter of composite panels have concentrated on developments to deal with typical ...
Marques, FD, Ferreira, AJM, Natarajan, S
core   +1 more source

Ultrasonic Guided Wave Testing on Cross-Ply Composite Laminate: An Empirical Study. [PDF]

open access: yesSensors (Basel), 2020
Aranguren G   +4 more
europepmc   +1 more source

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