Search results for "paper making"

showing 3 items of 3 documents

On the mechanical stability and out-of-plane dynamics of a travelling panel submerged in axially flowing ideal fluid : a study into paper production …

2011

elastic stabilitymallintaminenpaperirainapaper makingmekaniikkaaxially movingpaperinvalmistusfluid-structure interactionmassa- ja paperiteollisuuslaskennallinen mekaniikkamenetelmätpotential flowpapermaking machineryFSIpaper webeigenvalue problemvalmistuspaneldynamiikkapaperikoneet
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Analysis of stability of axially moving orthotropic membranes and plates with a linear non-homogeneous tension profile

2011

mallintaminenpaperirainapaper makingmekaniikkapaperinvalmistuspainopaperipaperijännitysprofiilistabilitymassa- ja paperiteollisuuslaskennallinen mekaniikkaorthotropic materialmenetelmätaxially moving platespapermaking machinerypaper webvalmistuscritical velocitydynamiikkapaperikoneet
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On static instability and estimates for critical velocities of axially moving orthotropic plates under inhomogeneous tension

2012

In this study, models for axially moving orthotropic plates are investigated analytically. Linearised Kirchhoff plate theory is used, and the energy forms of steady-state models are considered. With the help of the energy forms,ho- mogeneous and inhomogeneous tension profiles, some limits for the critical web velocity are found analytically. A numerical example is given about effects of the shear moduls in the case of an inhomogenous tenstion profile. nonPeerReviewed

paper makingaxially movingpaperinvalmistusaksiaalisesti liikkuvaplatejännityslaattaorthotropictensionortotrooppinen
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