Composite Structures

Items from 1 to 20 out of 8 668 results

article

Thermoelastic analysis of laminated plates including transverse shear deformation effects

J.-F. He

Composite Structures > 1995 > 30 > 1 > 51-59

In this paper a discrete-layer shear deformation laminated plate theory is used to analyse steady-state thermal stresses in laminated plates. Both the in-plane displacements and the temperature rise are assumed to be piecewise linear across the thickness. By the assumption that the transverse shear strains across any two layers are linearly dependent on each other, the theory contains the same dependent...

article

Dynamics of graphite/epoxy composite under delamination fracture and environmental effects

J.-Y. Lai, K.-F. Young

Composite Structures > 1995 > 30 > 1 > 25-32

The purpose of this work was to investigate the dynamics of a graphite/epoxy composite material with delamination fracture under various environmental conditions. Modal testing is proposed as a nondestructive method to evaluate the effects of a delamination crack on the natural frequency and damping ratio. The effects of both thermal damage and moisture content on the graphite/epoxy composite material...

article

Free-edge effects in unsymmetrically laminated composite plates

P. Bar-Yoseph, D. Ben-David

Composite Structures > 1995 > 30 > 1 > 13-23

The free-edge effect in unsymmetrically laminated plates subjected to a uniformly distributed tensile force or bending moment is studied. A variational asymptotic formulation, leading to a finite element scheme in the free-edge layer, is presented. A stress field is determined for symmetric and unsymmetric laminates subjected to tension and bending loadings. Based on two criteria, the edge effect...

article

Nonlinear free flexural vibrations of laminated circular cylindrical shells

M. Ganapathi, T.K. Varadan

Composite Structures > 1995 > 30 > 1 > 33-49

This paper deals with large-amplitude free flexural vibrations of laminated composite circular cylindrical shells. The formulation is based on first-order shear deformation theory and Lagrange's equation of motion. The nonlinearity due to finite deformation of the shell is included in the formulation. Amplitude-frequency relationships are obtained through dynamic response history using the Wilson-Θ...

article

The torsional response of multilayer thick laminates using effective moduli

W. Liao, C.T. Sun

Composite Structures > 1995 > 30 > 1 > 61-68

The torsional responses of thick composite laminates are analyzed in this paper. The three-dimensional effective moduli are employed in the global finite element analysis and analytical series solution to simplify the calculations. By introducing a shear moduli ratio, the torsional behaviors of an edge cracked bar can be obtained by solving a set of simultaneous equations. These two methods are compared...

article

An investigation into the performance characteristics of top-hat stiffener to shell plating joints

R.A. Shenoi, G.L. Hawkins

Composite Structures > 1995 > 30 > 1 > 109-121

This paper is concerned with the design of top-hat stiffener to shell plating joints such as those typically found in fibre-reinforced plastic (FRP) ships and boats. The background to the problem is presented, as characterised by a review of past work and current design/production procedures. From these considerations influential geometric variables are defined, and a 'new' design of stiffener joint...

article

Concentrated forces and moments on laminates with bending extension coupling

W. Becker

Composite Structures > 1995 > 30 > 1 > 1-11

Within the framework of linear-elastic classical laminated plate theory, the fundamental solutions of concentrated forces and moments on an infinitely extended unsymmetric laminate are developed and discussed. For that purpose a new complex potential approach is used, which takes into account an arbitrary bending extension coupling of the underlying laminate lay-up. The presented fundamental solutions...

article

Theoretical and experimental investigation of local bending effects in sandwich plates

O.T. Thomsen

Composite Structures > 1995 > 30 > 1 > 85-101

This paper presents the results of a combined theoretical and experimental investigation of local bending effects in a clamped circular foam-cored sandwich plate subjected to a central point load. The theoretical investigation was conducted using an approximate method of local bending analysis, where the basic approach is to consider the deflection of the loaded face as being governed by a two-parameter...

article

Deformation of orthotropic cylindrical shells with discontinuity in thickness subjected to asymmetric loading

A.J. Stanley, N. Ganesan

Composite Structures > 1995 > 30 > 1 > 69-83

Orthotropic cylindrical shells with discontinuity in thickness and subjected to asymmetric loading have been analyzed. A higher-order finite element based on thick shell theory is used for the analysis. The material used is a glass/epoxy composite with 0 ^o and 90 ^o fiber orientation with respect to the axial direction of the cylinder. The loadings considered are a line load along the...

article

A preliminary study into the matrix dominated non-linear behaviour of graphite/epoxy laminates

R. Jones, W.K. Chiu, H. Alesi, S. Galea

Composite Structures > 1995 > 30 > 2 > 193-199

The potential of composites for weight-saving is now widely recognized and they are used extensively in both control surfaces and doors. However, if major weight-saving is to be realized it is essential that composites be used in 'primary' components, i.e. wing and fuselage skins. Before this can be achieved it must be shown that composites are an adequate substitute for thin-skinned metallic components,...

article

Failure behaviour of plain weave fabric laminates under in-plane shear loading: effect of fabric geometry

V.K. Ganesh, N.K. Naik

Composite Structures > 1995 > 30 > 2 > 179-192

The effect of fabric geometry on the in-plane shear strength and in-plane shear modulus of two-dimensional (2D) orthogonal plain weave fabric laminates under in-plane shear loading has been investigated. A 2D woven fabric strength model has been used for in-plane shear strength predictions, whereas a 2D stiffness model has been used for in-plane shear modulus predictions. The weave geometrical parameters...

article

Stiffness reduction and energy release rate of cross-ply laminates during fatigue tests

A. El Mahi, J.-M. Berthelot, J. Brillaud

Composite Structures > 1995 > 30 > 2 > 123-130

The purpose of the paper is to investigate the experimental results obtained during cyclic tensile tests in the case of two equivalent stacking sequences: (0 ₇ / 90) _S and (0 ₃ ,/90/0 ₄ ) _S , of carbon fibre laminates. During the fatigue tests, matrix cracking in 90° plies has been characterized by the crack distributions in the width of the test specimen, giving...

article

A discrete model for the optimal design of thin composite plate-shell type structures using a two-level approach

C.M. Mota Soares, V. Franco Correia, H. Mateus, J. Herskovits

Composite Structures > 1995 > 30 > 2 > 147-157

The sensitivity analysis of the optimization of general thin shell structures made of composite materials is presented. The model is based on a simple and efficient plate-shell finite element with 18 degrees of freedom using the discrete Kirchhoff theory for the bending effects. The design variables consist of the fiber orientation angles and/or thicknesses of each individual layer. The design sensitivities...

article

Failure analysis of bolted connections of composites with drilled and moulded-in hole

H.J. Lin, C.C. Tsai

Composite Structures > 1995 > 30 > 2 > 159-168

The failure strength and failure mode of bolted connections of glass woven fabric composites were investigated numerically and experimentally. Circular holes of two types, drilled and moulded-in, were considered. Failure experiments of [0°/90°] _s , and [±45°] _s , glass woven roving were conducted on four different sizes of hole diameter and four values of edge-to-hole diameter ratio...

article

Mechanical modelling of blisters on coated laminates II - experimental analysis

P. Castaing, L. Lemoine, A. Gourdenne

Composite Structures > 1995 > 30 > 2 > 223-228

Fibreglass reinforced polyester laminates covered with a gelcoat system are subject to blistering, when immersed in sea water. A mechanical model, based on the theory of plates, was applied to circular blisters in the first publication of this series. An experimental illustration of the model, involving gelcoated polyester laminate and ageing tests is reported here. Special interest is focused on...

article

On the impact between a rigid sphere and a thin composite laminate supported by a rigid substrate

A.P. Christoforou, A.S. Yigit

Composite Structures > 1995 > 30 > 2 > 169-177

The impact response of a thin composite laminate supported by a rigid substrate is addressed. An impact model based on a static contact law which incorporates damage effects is used in simulations to investigate the effect of impact parameters on the impact response. Damage is found to affect the response significantly. It is shown that the impact energy is not a sufficient parameter to describe impact...

article

Torque transmission capabilities of adhesively bonded tubular lap joints for composite drive shafts

W.T. Kim, D.G. Lee

Composite Structures > 1995 > 30 > 2 > 229-240

The stresses and torque transmission capabilities of adhesively bonded circular, hexagonal and elliptical lap joints were analyzed by the three-dimensional finite element method and compared with the experimental results. The adherends of the joints were composed of carbon fiber epoxy composite shafts and steel shafts.In calculating the torque transmission capabilities, the linear laminate properties...

article

On the transient hygroscopic stresses in laminated composite plates

A. Benkeddad, M. Grédiac, A. Vautrin

Composite Structures > 1995 > 30 > 2 > 201-215

The transient and non-uniform moisture concentration distributions in laminated composite plates give rise to transient and non-uniform stress fields which are investigated here. It is shown that heterogeneity and anisotropy of such plates cause, in general, the transient stress distributions to be very different to those in the equilibrium stress distributions. Some stacking sequences exhibit non-negligible...

article

The deformation mechanism of thin-walled noncircular composite tubes subjected to bending

A.G. Mamalis, D.E. Manolakos, G.A. Demosthenous, M.B. Ioannidis

Composite Structures > 1995 > 30 > 2 > 131-146

The present work is dealing with the experimental investigation of the bending of thin-walled composite tubes of non-circular cross-section, designed for the construction of various parts of the car body. Simultaneously much effort is given to explore the fracture mechanism governing the phenomenon examining as well as the influence of many of the factors associated with the energy absorbing efficiency...

article

Mechanical modelling of blisters on coated laminates I - theoretical aspects

P. Castaing, L. Lemoine, A. Gourdenne

Composite Structures > 1995 > 30 > 2 > 217-222

Fibreglass reinforced polyester laminates with gelcoat are subject to blistering when immersed in sea water or in fresh water, leading to a delamination of these materials. Several accelerated ageing tests were performed on these materials to study this degradation process in both sea and distilled waters. This paper presents mechanical models in order to evaluate the internal pressure of the blisters...

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FreeMarker template error (HTML_DEBUG mode; use RETHROW in production!)


Java method "org.springframework.web.servlet.support.RequestContext.getMessage(String)" threw an exception when invoked on org.springframework.web.servlet.support.RequestContext object "org.springframework.web.servlet.support.RequestContext@5bb5f76e"; see cause exception in the Java stack trace.

----
FTL stack trace ("~" means nesting-related):
	- Failed at: ${springMacroRequestContext.getMessag...  [in template "META-INF/freemarker-templates/spring.ftl" in macro "message" at line 28, column 22]
	- Reached through: @spring.message "portal.searchResult...  [in template "META-INF/freemarker-templates/portal/search/facets.ftl" at line 149, column 33]
----

Java stack trace (for programmers):
----
freemarker.core._TemplateModelException: [... Exception message was already printed; see it above ...]
	at freemarker.ext.beans._MethodUtil.newInvocationTemplateModelException(_MethodUtil.java:289)
	at freemarker.ext.beans._MethodUtil.newInvocationTemplateModelException(_MethodUtil.java:261)
	at freemarker.ext.beans.OverloadedMethodsModel.exec(OverloadedMethodsModel.java:65)
	at freemarker.core.MethodCall._eval(MethodCall.java:65)
	at freemarker.core.Expression.eval(Expression.java:81)
	at freemarker.core.DollarVariable.calculateInterpolatedStringOrMarkup(DollarVariable.java:96)
	at freemarker.core.DollarVariable.accept(DollarVariable.java:59)
	at freemarker.core.Environment.visit(Environment.java:363)
	at freemarker.core.Environment.invoke(Environment.java:715)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:83)
	at freemarker.core.Environment.visit(Environment.java:327)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.visit(Environment.java:369)
	at freemarker.core.IteratorBlock$IterationContext.executedNestedContentForCollOrSeqListing(IteratorBlock.java:316)
	at freemarker.core.IteratorBlock$IterationContext.executeNestedContent(IteratorBlock.java:272)
	at freemarker.core.IteratorBlock$IterationContext.accept(IteratorBlock.java:243)
	at freemarker.core.Environment.visitIteratorBlock(Environment.java:596)
	at freemarker.core.IteratorBlock.acceptWithResult(IteratorBlock.java:108)
	at freemarker.core.IteratorBlock.accept(IteratorBlock.java:94)
	at freemarker.core.Environment.visit(Environment.java:327)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.process(Environment.java:306)
	at freemarker.ext.servlet.FreemarkerServlet.processEnvironment(FreemarkerServlet.java:910)
	at freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:879)
	at freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:764)
	at org.apache.tiles.request.freemarker.render.FreemarkerRenderer.render(FreemarkerRenderer.java:73)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
	at org.apache.tiles.template.InsertAttributeModel.renderAttribute(InsertAttributeModel.java:188)
	at org.apache.tiles.template.InsertAttributeModel.execute(InsertAttributeModel.java:132)
	at org.apache.tiles.jsp.taglib.InsertAttributeTag.doTag(InsertAttributeTag.java:299)
	at freemarker.ext.jsp.SimpleTagDirectiveModel.execute(SimpleTagDirectiveModel.java:92)
	at freemarker.core.Environment.visit(Environment.java:427)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:101)
	at freemarker.core.Environment.visit(Environment.java:327)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.process(Environment.java:306)
	at freemarker.ext.servlet.FreemarkerServlet.processEnvironment(FreemarkerServlet.java:910)
	at freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:879)
	at freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:764)
	at org.apache.tiles.request.freemarker.render.FreemarkerRenderer.render(FreemarkerRenderer.java:73)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:397)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:238)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:221)
	at org.apache.tiles.renderer.DefinitionRenderer.render(DefinitionRenderer.java:59)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
	at org.apache.tiles.template.InsertAttributeModel.renderAttribute(InsertAttributeModel.java:188)
	at org.apache.tiles.template.InsertAttributeModel.execute(InsertAttributeModel.java:132)
	at org.apache.tiles.jsp.taglib.InsertAttributeTag.doTag(InsertAttributeTag.java:299)
	at freemarker.ext.jsp.SimpleTagDirectiveModel.execute(SimpleTagDirectiveModel.java:92)
	at freemarker.core.Environment.visit(Environment.java:427)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:101)
	at freemarker.core.Environment.visit(Environment.java:327)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.process(Environment.java:306)
	at freemarker.ext.servlet.FreemarkerServlet.processEnvironment(FreemarkerServlet.java:910)
	at freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:879)
	at freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:764)
	at org.apache.tiles.request.freemarker.render.FreemarkerRenderer.render(FreemarkerRenderer.java:73)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:397)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:238)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:221)
	at org.apache.tiles.renderer.DefinitionRenderer.render(DefinitionRenderer.java:59)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
	at org.apache.tiles.template.InsertAttributeModel.renderAttribute(InsertAttributeModel.java:188)
	at org.apache.tiles.template.InsertAttributeModel.execute(InsertAttributeModel.java:132)
	at org.apache.tiles.jsp.taglib.InsertAttributeTag.doTag(InsertAttributeTag.java:299)
	at freemarker.ext.jsp.SimpleTagDirectiveModel.execute(SimpleTagDirectiveModel.java:92)
	at freemarker.core.Environment.visit(Environment.java:427)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:101)
	at freemarker.core.Environment.visit(Environment.java:327)
	at freemarker.core.Environment.visit(Environment.java:333)
	at freemarker.core.Environment.process(Environment.java:306)
	at freemarker.ext.servlet.FreemarkerServlet.processEnvironment(FreemarkerServlet.java:910)
	at freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:879)
	at freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:764)
	at org.apache.tiles.request.freemarker.render.FreemarkerRenderer.render(FreemarkerRenderer.java:73)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:397)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:238)
	at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:221)
	at org.apache.tiles.renderer.DefinitionRenderer.render(DefinitionRenderer.java:59)
	at org.springframework.web.servlet.view.tiles3.TilesView.renderMergedOutputModel(TilesView.java:132)
	at pl.edu.icm.synat.common.ui.tiles.FreeMarkerAndTilesView.renderMergedOutputModel(FreeMarkerAndTilesView.java:148)
	at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:303)
	at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1243)
	at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1027)
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:971)
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:965)
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:856)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:841)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:316)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:126)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:90)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:122)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:149)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:168)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:48)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:207)
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:184)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:205)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:100)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:205)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:120)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:120)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:53)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:133)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:91)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.access.channel.ChannelProcessingFilter.doFilter(ChannelProcessingFilter.java:152)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.saml.metadata.MetadataGeneratorFilter.doFilter(MetadataGeneratorFilter.java:87)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at pl.edu.icm.synat.portal.web.security.PortalLocaleFilter.doFilterInternal(PortalLocaleFilter.java:51)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:213)
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:176)
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at ch.qos.logback.classic.helpers.MDCInsertingServletFilter.doFilter(MDCInsertingServletFilter.java:51)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at pl.edu.icm.synat.portal.web.security.RemoteIpFilter.doFilter(RemoteIpFilter.java:75)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:219)
	at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:196)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:190)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.context.NoSuchMessageException: No message found under code 'portal.searchResult.facet.^journalYear^journalVolume^journalNumber' for locale 'en'.
	at org.springframework.context.support.AbstractMessageSource.getMessage(AbstractMessageSource.java:159)
	at org.springframework.context.support.DelegatingMessageSource.getMessage(DelegatingMessageSource.java:66)
	at org.springframework.context.support.AbstractApplicationContext.getMessage(AbstractApplicationContext.java:1129)
	at org.springframework.web.servlet.support.RequestContext.getMessage(RequestContext.java:712)
	at org.springframework.web.servlet.support.RequestContext.getMessage(RequestContext.java:678)
	at sun.reflect.GeneratedMethodAccessor237.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:1458)
	at freemarker.ext.beans.ReflectionCallableMemberDescriptor.invokeMethod(ReflectionCallableMemberDescriptor.java:56)
	at freemarker.ext.beans.MemberAndArguments.invokeMethod(MemberAndArguments.java:51)
	at freemarker.ext.beans.OverloadedMethodsModel.exec(OverloadedMethodsModel.java:61)
	... 179 more

Financed by the National Centre for Research and Development under grant No. SP/I/1/77065/10 by the strategic scientific research and experimental development program: SYNAT - “Interdisciplinary System for Interactive Scientific and Scientific-Technical Information”.

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Composite Structures

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