Results 271 to 280 of about 815,913 (302)
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Confining Thin Elastic Sheets and Folding Paper
Archive for Rational Mechanics and Analysis, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
S. CONTI, MAGGI, FRANCESCO
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A continuous folding process for sheet materials
International Journal of Materials and Product Technology, 2004In this paper, we present a new and innovative sheet material folding technology and the associated advances in folding different patterns using continuous manufacturing techniques. A novel approach is developed for the continuous folding process where sheet material is progressively folded in two dimensions, through a set of rollers, followed by a ...
E.A. Elsayed, B. Basily
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Protein Folding and β‐Sheet Proteins
Journal of the Chinese Chemical Society, 2000AbstractThe aim of this comprehensive review is to critically evaluate the progress in research in the area of protein folding. In the first section, we discuss the various models proposed to explain the protein folding paradox. In the succeeding section of the review, a detailed account of the developments in our understanding of the folding path ways
Thallampuranam Krishnaswamy Suresh Kumar +10 more
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Folding of beta-sheet proteins.
Current opinion in structural biology, 1996In the past year, interesting new information concerning various aspects of the folding process of beta-sheet proteins has been gleaned. Kinetic and equilibrium folding intermediates have been characterized. Studies of extensively denatured states and of model peptide fragments have enabled important steps to be taken towards an understanding of the ...
U, Carlsson, B H, Jonsson
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Capillarity induced folding of elastic sheets
The European Physical Journal Special Topics, 2009Surface tension forces induced by a liquid droplet are used to bend thin elastic sheets into three dimensional structures. The resulting 3D shape may be controlled by tailoring the initial cut of the sheet. We derive the criterion for folding from a balance between elastic and capillary effects and compare it with the experiments. This mechanism can be
Py, Charlotte +5 more
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Elasto-plastic folding of thin sheets
Acta Mechanica, 1987A thin sheet is folded by three methods. An elastic-perfectly plastic moment-curvature relationship is assumed. A plastic hinge occurs whenever the local curvature is larger than a critical value. The problem is solved by both numerical integration and asymptotic expansions. The character of the sheet changes distinctly after plasticity sets in.
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Folded Sheets as a Universal Material for Shaping Transformed Shell Roofs
Materials, 2021Jacek Abramczyk
exaly