scholarly journals Bending behaviour of 3D printed sandwich beams with different core topologies

2021 ◽  
Author(s):  
Andrei Ioan Indreș ◽  
Dan Mihai Constantinescu ◽  
Oana Alexandra Mocian
Keyword(s):  
Sandwich Beams ◽  
3D Printed ◽  
Bending Behaviour

Bending behaviour of Textile Reinforced Concrete sandwich beams

2015 ◽  
Vol 95 ◽  
pp. 675-685 ◽  
Author(s):  
Isabella Giorgia Colombo ◽  
Matteo Colombo ◽  
Marco di Prisco
Keyword(s):  
Reinforced Concrete ◽  
Sandwich Beams ◽  
Textile Reinforced Concrete ◽  
Bending Behaviour

scholarly journals The Contribution to the Development of a Two-Dimensional Asymptotic Theory of the Three-Point Bending Behaviour of Multi-Layered Beams: Applications to Orthotropic Phase Sandwich Beams

2020 ◽  
Vol 5 (10) ◽  
pp. 1191-1198
Author(s):  
A. D. Pagui ◽  
A. E. Foudjet ◽  
J. S. T. Mabekou ◽  
T. R. S. N. Ekoume ◽  
P. K. Talla
Keyword(s):  
Asymptotic Method ◽  
Asymptotic Theory ◽  
Asymptotic Methods ◽  
Small Variation ◽  
Second Order ◽  
Sandwich Beams ◽  
Two Dimensional ◽  
Three Point Bending ◽  
Layered Beams ◽  
Bending Behaviour

The objective of this work is to present a methodology for analyzing the behavior in bending of the structure of sandwich beams base on the second order of asymptotic method. This work is in continuation with the work of Talla [1]. This work includes the knowledge of all the physical elastic constant of the sandwich beams. This result confirms the fact that the second order of asymptotic method doesn’t bring a significative change in the behavior of the solution until a certain point. The curves have been obtained by the software named python. This result was predictable because the asymptotic methods deal with small variation due to the presence of the epsilon parameter, which is very small.

3D printed sandwich beams with bioinspired cores: Mechanical performance and modelling

2021 ◽  
Vol 161 ◽  
pp. 107471
Author(s):  
Chenxi Peng ◽  
Kate Fox ◽  
Ma Qian ◽  
H. Nguyen-Xuan ◽  
Phuong Tran
Keyword(s):  
Mechanical Performance ◽  
Sandwich Beams ◽  
3D Printed
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