𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the response of curved laminated panels subjected to transverse impact loads

✍ Scribed by Laura S Kistler; Anthony M Waas

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
622 KB
Volume
36
Category
Article
ISSN
0020-7683

No coin nor oath required. For personal study only.

✦ Synopsis

Using static response characteristics as a tool for understanding impact response\ the in~uence of in!plane and out!of!plane boundary conditions\ the e}ect of curvature\ and the validity of linear and nonlinear plate theory are investigated for the transverse central impact on thin _ber reinforced composite cylindrical panels[ Comparisons between the force!deformation curves of a low velocity impact response and static problem are made[ These curves illustrate the importance of nonlinear e}ects on the large deformation response\ including the in~uence of curvature[ The static response is a lower limit to the impact response and\ for the present circumstances\ can give insight into low velocity impact response behavior[ Þ 0887 Elsevier Science Ltd[ All rights reserved[ Corresponding author[ 0 Graduate Research Assistant\ currently with Boeing Commercial Airplane company\ Seattle[ 1 Associate Professor[

πŸ“œ SIMILAR VOLUMES

Accurate determination of transverse nor
Accurate determination of transverse normal stresses in hybrid laminated panels subjected to electro-thermo-mechanical loadings
✍ Moinuddin Malik; Ahmed K. Noor πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 258 KB

A computational procedure is presented for the accurate determination of transverse normal stresses in hybrid laminated panels consisting of ΓΏbre-reinforced composite and piezoelectric layers, and subjected to mechanical, thermal and electrical loadings. The three key elements of the procedure are:

Response of an infinite beam resting on
Response of an infinite beam resting on a tensionless elastic foundation subjected to arbitrarily complex transverse loads
✍ X. Ma; J.W. Butterworth; G.C. Clifton πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 217 KB

This paper presents an investigation into the static response of an infinite beam supported on a unilateral (tensionless) elastic foundation and subjected to arbitrary complex loading, including self-weight. A new numerical method is developed to determine the initially unknown lengths that remain i