Author: Shu-pʻing ChʻenPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Local Buckling of Anisotropic Cylindrical Thin Walled Shells
Author: Shu-pʻing ChʻenBuckling of Stiffened Cylinders in Axial Compression and Bending
Author: James P. PetersonPublisher:
ISBN:
Category : Axial compression and bending
Languages : en
Pages : 36
Book Description
Buckling data review for stiffened cylinder failures during axial compression and bending.
Lightweight Composite Structures in Transport
Author: James NjugunaPublisher: Woodhead Publishing
ISBN: 1782423435
Category : Technology & Engineering
Languages : en
Pages : 476
Book Description
Lightweight Composite Structures in Transport: Design, Manufacturing, Analysis and Performance provides a detailed review of lightweight composite materials and structures and discusses their use in the transport industry, specifically surface and air transport. The book covers materials selection, the properties and performance of materials, and structures, design solutions, and manufacturing techniques. A broad range of different material classes is reviewed with emphasis on advanced materials. Chapters in the first two parts of the book consider the lightweight philosophy and current developments in manufacturing techniques for lightweight composite structures in the transport industry, with subsequent chapters in parts three to five discussing structural optimization and analysis, properties, and performance of lightweight composite structures, durability, damage tolerance and structural integrity. Final chapters present case studies on lightweight composite design for transport structures. Comprehensively covers materials selection, design solutions, manufacturing techniques, structural analysis, and performance of lightweight composite structures in the transport industry Includes commentary from leading industrial and academic experts in the field who present cutting-edge research on advanced lightweight materials for the transport industry Includes case studies on lightweight composite design for transport structures
Buckling of Anisotropic Circular Cylindrical Shells
Author: Chi-Hwa WuPublisher:
ISBN:
Category : Anisotropy
Languages : en
Pages : 236
Book Description
Buckling of Thin Shells
Author: Stanford University. Department of Aeronautical EngineeringPublisher:
ISBN:
Category : Buckling (Mechanics)
Languages : en
Pages : 94
Book Description
Buckling of Anisotropic Cylindrical Shells Subjected to Combined Axial Compression, Normal Pressure, Bending and Shear Loading
Author: H. A. J. KnopsThermal Buckling of Circular Cylindrical and Conical Thin-walled Shells
Author: David AbirPublisher:
ISBN:
Category : Elastic plates and shells
Languages : en
Pages : 170
Book Description
Nonlinear Behaviour and Stability of Thin-Walled Shells
Author: Natalia I. ObodanPublisher: Springer Science & Business Media
ISBN: 9400763654
Category : Science
Languages : en
Pages : 182
Book Description
This book focuses on the nonlinear behaviour of thin-wall shells (single- and multilayered with delamination areas) under various uniform and non-uniform loadings. The dependence of critical (buckling) load upon load variability is revealed to be highly non-monotonous, showing minima when load variability is close to the eigenmode variabilities of solution branching points of the respective nonlinear boundary problem. A novel numerical approach is employed to analyze branching points and to build primary, secondary, and tertiary bifurcation paths of the nonlinear boundary problem for the case of uniform loading. The load levels of singular points belonging to the paths are considered to be critical load estimates for the case of non-uniform loadings.
Static and Dynamic Buckling of Thin-Walled Plate Structures
Author: Tomasz KubiakPublisher: Springer Science & Business Media
ISBN: 3319006541
Category : Science
Languages : en
Pages : 190
Book Description
This monograph deals with buckling and postbuckling behavior of thin plates and thin-walled structures with flat wall subjected to static and dynamic load. The investigations are carried out in elastic range. The basic assumption here is the thin plate theory. This method is used to determination the buckling load and postbuckling analysis of thin-walled structures subjected to static and dynamic load. The book introduces two methods for static and dynamic buckling investigation which allow for a wider understanding of the phenomenon. Two different methods also can allow uncoupling of the phenomena occurring at the same time and attempt to estimate their impact on the final result. A general mathematical model, adopted in proposed analytical-numerical method, enables the consideration of all types of stability loss i.e.local, global and interactive forms of buckling. The applied numerical-numerical method includes adjacent of walls, shear-lag phenomenon and a deplanation of cross-sections.
Buckling and Failure of Compression-Loaded Composite Cylindrical Shells with Geometric and Material Imperfections
Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781720412243
Category :
Languages : en
Pages : 30
Book Description
The results of an experimental and numerical study of the effects of initial imperfections on the buckling response and failure of unstiffened thin-walled compression-loaded graphite-epoxy cylindrical shells are presented. The shells considered in the study have six different orthotropic or quasi-isotropic shell-wall laminates and two different shell-radius-to-thickness ratios. The numerical results include the effects of geometric shell-wall mid-surface imperfections, shell-wall thickness variations, local shell-wall ply-gaps associated with the fabrication process, shell-end geometric imperfections, nonuniform end loads, and the effects of elastic boundary conditions. Selected cylinder parameter uncertainties were also considered. Results that illustrate the effects of imperfections and uncertainties on the nonlinear response characteristics, buckling loads and failure the shells are presented. In addition, a common failure analysis is used to predict material failures in the shells.Hilburger, Mark W. and Starnes, James H., Jr.Langley Research CenterBUCKLING; DEFECTS; COMPOSITE MATERIALS; FAILURE ANALYSIS; CYLINDRICAL SHELLS; ISOTROPY; SHELLS (STRUCTURAL FORMS); BOUNDARY CONDITIONS; LOADS (FORCES)