Results 291 to 300 of about 52,029 (359)
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Bending Moment in Membrane Theory
Journal of Elasticity, 2003no ...
Bouchitté, Guy +2 more
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PLIN 2023 - ZBORNIK RADOVA 14. MEĐUNARODNOG SKUPA O PRIRODNOM PLINU, TOPLINI I VODI, 2023
During forming, the material is stressed beyond the yield point to cause permanent deformation. That is why a moment or force is needed. The springback (elastic return) also depends on the moment. The paper gives the calculation of the bending moment using the elementary theory and the extended elementary theory.
Grizelj, Branko +3 more
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During forming, the material is stressed beyond the yield point to cause permanent deformation. That is why a moment or force is needed. The springback (elastic return) also depends on the moment. The paper gives the calculation of the bending moment using the elementary theory and the extended elementary theory.
Grizelj, Branko +3 more
openaire
Shearing Forces and Bending Moments
1990In the previous programme we studied the effect of external loads upon the members of pin jointed frames. We saw that, as a result of the loading, such members were subjected to direct forces acting along their longitudinal axes and increased or decreased in length according to the sense of those forces.
Jack Cain, Ray Hulse
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Bending moments and elastic constants in cilia
Journal of Theoretical Biology, 1970Abstract Data derived from the analysis of cinemicrographs of gill cilia of Sabellaria and abfrontal cilia of ctenidial filaments of Modiolus have been used in calculations of elastic constants and bending moments of the cilia and their components. Values for the elasticity of the cilia of 2 to 7 × 10−13 dyne cm2 were obtained, representing a modulus
R, Rikmenspoel, M A, Sleigh
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Advanced Materials Research, 2013
Elastic stresses and limit close-bending moments of reducing elbows subject to in–plane close-bending moments were validated by limit element analysis (LMA) and testing. Results of LMA show that if the end bend moment M acts on small end while the large end is fixed, the largest movement acts on neutral line near the larger end, and large ...
Sun Yi Chen, Si Hong Chen
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Elastic stresses and limit close-bending moments of reducing elbows subject to in–plane close-bending moments were validated by limit element analysis (LMA) and testing. Results of LMA show that if the end bend moment M acts on small end while the large end is fixed, the largest movement acts on neutral line near the larger end, and large ...
Sun Yi Chen, Si Hong Chen
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The ‘constant’ bending moment three‐noded triangle
Communications in Numerical Methods in Engineering, 2000Summary: This paper addresses the problem of constructing an ideal three-noded flat triangular plate bending finite element model with constant approximations to bending moments. Such a simple element is potentially advantageous in the nonlinear analysis of thin-walled shells, but there are fundamental difficulties associated with achieving an element ...
Allman, D. J., Morley, L. S. D.
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Volume 1: Codes and Standards, 2014
In order to assess the safety of concentric reducers and eccentric reducers, the meridian stress and circumferential stress of the reducers subjected to in-plane bending moments are calculated based on the membrane theory. Solutions of limit bending moments are derived by using the approach with the equivalent stress and engineering coefficient.
Sun-yi Chen +3 more
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In order to assess the safety of concentric reducers and eccentric reducers, the meridian stress and circumferential stress of the reducers subjected to in-plane bending moments are calculated based on the membrane theory. Solutions of limit bending moments are derived by using the approach with the equivalent stress and engineering coefficient.
Sun-yi Chen +3 more
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Bending Moment Capacity of Pipes
Journal of Offshore Mechanics and Arctic Engineering, 2000In this paper, the bending moment capacity for metallic pipes has been investigated to provide criteria for optimizing the cost effectiveness in pipeline seabed intervention design. An analytical solution for the ultimate load-carrying capacity of pipes subjected to combined pressure, longitudinal force, and bending has been derived and thoroughly ...
So̸ren R. Hauch, Yong Bai
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Mitre bends subjected to in-plane bending moments
International Journal of Mechanical Sciences, 1965Abstract An investigation has been made into the behaviour of thin elastic cylindrical shells when subjected to radial deformations which at any section vary in a harmonic manner around the circumference. If the shell is long and the disturbing forces are at an edge, deformations and stress resultants, which at any other section will vary ...
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