Experimental validation of a theoretical model accounting for floor joists contribution on the flexural resistance of beam-column joints in R. C. frames

2021 ◽  
Vol 247 ◽  
pp. 113168
Author(s):  
Rosario Montuori ◽  
Elide Nastri ◽  
Vincenzo Piluso ◽  
Simona Streppone
Author(s):  
Mihaela Pop ◽  
Sean R. H. Davidson ◽  
Mark Gertner ◽  
Michael A. S. Jewett ◽  
Michael D. Sherar ◽  
...  

1996 ◽  
pp. 451-457 ◽  
Author(s):  
A. Iula ◽  
F. R. Montero de Espinosa ◽  
N. Lamberti ◽  
M. Pappalardo

2015 ◽  
Vol 82 (5) ◽  
Author(s):  
Jonathon Cleary ◽  
Hai-Jun Su

Bistable mechanisms have two stable equilibrium positions separated by a higher energy unstable equilibrium position. They are well suited for microswitches, microrelays, and many other macro- and micro-applications. This paper discusses a bistable buckled beam actuated by a moment input. A theoretical model is developed for predicting the necessary input moment. A novel experimental test setup was created for experimental verification of the model. The results show that the theoretical model is able to predict the maximum necessary input moment within 2.53%. This theoretical model provides a guideline to design bistable compliant mechanisms and actuators. It is also a computational tool to size the dimensions of buckled beams for actuating a specific mechanism.


2010 ◽  
Vol 9 (1) ◽  
pp. 81 ◽  
Author(s):  
Jerry Jarrard ◽  
Bill Wizeman ◽  
Robert H Brown ◽  
Wayne Mitzner

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Rosario Martínez-Herrero ◽  
David Maluenda ◽  
Ignasi Juvells ◽  
Artur Carnicer

2008 ◽  
Vol 22 (31n32) ◽  
pp. 5447-5452 ◽  
Author(s):  
D. DELINCÉ ◽  
D. CALLEWAERT ◽  
W. VANLAERE ◽  
J. BELIS ◽  
J. DEPAUW

Transparent polymer interlayer foils are widely used to increase the safety of glass applications, mainly in construction and automotive industry. In case one or more glass sheets in a laminate fracture, the remaining structural capacity (i.e. stiffness and strength) highly depends on the solicitation and mechanical properties of the interlayer. In such a post-breakage state, the interlayer is subjected to a complex combination of phenomena such as partial delamination, large strain deformation, strain hardening, rupture, etc. In part 1, an analytical model was presented to describe the mechanical behavior of glass laminates in a post-breakage state in which both glass plates are broken. In addition, a comparison of the theoretical model with experimental results is presented in part 2 below.


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