Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 802
Book Description
NASA Technical Note
Author: Iccm-12
Author: Woodhead Publishing, LimitedPublisher: Woodhead Publishing
ISBN: 9781855733565
Category : Technology & Engineering
Languages : en
Pages : 862
Book Description
Collected Papers on Instability of Shell Structures- 1962
Author: Langley Research CenterPublisher:
ISBN:
Category :
Languages : en
Pages : 824
Book Description
Applied Mechanics Reviews
Author: Structural Design Concepts
Author: Louis Albert ScipioPublisher:
ISBN:
Category : Building materials
Languages : en
Pages : 186
Book Description
Collected Papers on Instability of Shell Structure, 1962
Author: Publisher:
ISBN:
Category : Elastic plates and shells
Languages : en
Pages : 790
Book Description
U.S. Government Research Reports
Author: Buckling of Thin Metal Shells
Author: J.G. TengPublisher: CRC Press
ISBN: 1482295075
Category : Technology & Engineering
Languages : en
Pages : 518
Book Description
Thin-walled metal shell structures are highly efficient in their use of material, but they are particularly sensitive to failure by buckiling. Many different forms of buckling can occur for different geometries and different loading conditions. Because this field of knowledge is both complex and industrially important, it is of great interest and c
Collected Papers on Instability of Shell Structures, 1962
Author: NASA Symposium on Instability of Shell StructuresPublisher:
ISBN:
Category : Elastic plates and shells
Languages : en
Pages : 800
Book Description
Resolution Of The Twentieth Century Conundrum In Elastic Stability
Author: Isaac E ElishakoffPublisher: World Scientific
ISBN: 9814583553
Category : Technology & Engineering
Languages : en
Pages : 350
Book Description
There have been stability theories developed for beams, plates and shells — the most significant elements in mechanical, aerospace, ocean and marine engineering. For beams and plates, the theoretical and experimental values of buckling loads are in close vicinity. However for thin shells, the experimental predictions do not conform with the theory, due to presence of small geometric imperfections that are deviations from the ideal shape.This fact has been referred to in the literature as ‘embarrassing’, ‘paradoxical’ and ‘perplexing’. Indeed, the popular adage, “In theory there is no difference between theory and practice. In practice there is”, very much applies to thin shells whose experimental buckling loads may constitute a small fraction of the theoretical prediction based on classical linear theory; because in practice, engineers use knockdown factors that are not theoretically substantiated.This book presents a uniform approach that tames this prima-donna-like and capricious behavior of structures that has been dubbed the ‘imperfection sensitivity’ — thus resolving the conundrum that has occupied the best minds of elastic stability throughout the twentieth century.