Results 91 to 100 of about 20,823 (293)
Nonlinear postbuckling of eccentrically stiffened functionally graded plates and shallow shells
Vietnam Journal of Mechanics, 2011 The paper deals with the formulation of governing equations of eccentrically stiffened functionally graded plates and shallow shells based upon the classical shell theory and the smeared stiffeners technique taking into account geometrical nonlinearity ...
Dao Huy Bich +2 more
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Minimum weight design aspects of stiffened cylinders under compression [PDF]
Survey on minimum weight design aspects of stiffened cylinders under ...
Becker, H., Lakshmikantham, C.
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Ventricular Arterial Stiffening [PDF]
Hypertension, 2005 Vascular stiffening of the large arteries is a common feature of aging and is exacerbated by many common disorders such as hypertension, diabetes, and renal disease. This change influences the phasic mechanical stresses imposed on the blood vessels that in turn is important to regulating smooth muscle tone, endothelial function, and ...
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Advanced Healthcare Materials, EarlyView.To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery +10 more
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Advances in Bamboo ScienceThis study uses a series of four-point bending tests to investigate the structural performance of cold-formed steel beam sections, both with and without bamboo stiffeners.
Jhun M. Jacinto
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Static and dynamic analyses of stiffened folded laminate composite plate
Vietnam Journal of Mechanics, 2013 This paper presents some numerical results of bending and vibration analyses of an unstiffened and stiffened folded laminate composite plate using finite element method. The effects of fiber orientations, boundary conditions, stiffener conditions of the
Tran Ich Thinh +2 more
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Stiffening thermal membranes by cutting
Physical Review E, 2017 Two-dimensional crystalline membranes have recently been realized experimentally in such systems as graphene and molybdenum disulfide, sparking a resurgence in interest in their statistical properties. Thermal fluctuations can significantly affect the effective mechanical properties of properly thermalized membranes, renormalizing both bending rigidity
Russell, Emily R. +2 more
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Flexible Polypyrrole‐Based pH Sensors via Oxidative Chemical Vapor Deposition
Advanced Healthcare Materials, EarlyView.Oxidative chemical vapor deposition (oCVD) of polypyrrole (PPy) thin films yields flexible, electrically conductive, and biocompatible pH sensors for monitoring on‐skin biological events. The highly sensitive, oCVD PPy skin‐conformal sensors enable real‐time, spatially resolved sensing of dynamic pH changes within physiologically relevant ranges (4–9 ...
Adrivit Mukherjee +15 more
wiley +1 more source
Eccentric Compression Behavior of RCFST Columns with Web Perforated T-Shaped Stiffeners
BuildingsBased on the previous axial compression tests by the authors, this study investigates the eccentric compression behavior of rectangular concrete-filled steel tubular (RCFST) columns with web-perforated T-shaped stiffeners through finite element analysis.
Qifan Jiang +4 more
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Two-Dimensional Sequential and Concurrent Finite Element Analysis of Unstiffened and Stiffened Aluminum and Composite Panels with Hole [PDF]
The results of a detailed investigation of the distribution of stresses in aluminum and composite panels subjected to uniform end shortening are presented.
Prasad, Venkatesh, Razzaq, Zia
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