scholarly journals Assessment of optimal design methods of viscous dampers

2017 ◽  
Vol 199 ◽  
pp. 1152-1157 ◽  
Author(s):  
Domenico Altieri ◽  
Enrico Tubaldi ◽  
Edoardo Patelli ◽  
Andrea Dall’Asta
Keyword(s):  
Optimal Design ◽  
Design Methods ◽  
Viscous Dampers

Optimal Design of Nonlinear Viscous Dampers for Protection of Isolated Bridges

2012 ◽  
pp. 370-398
Author(s):  
Alexandros A. Taflanidis ◽  
Ioannis G. Gidaris
Keyword(s):  
Optimal Design ◽  
Dynamic Behavior ◽  
Stochastic Simulation ◽  
Seismic Risk ◽  
Probabilistic Framework ◽  
Viscous Dampers ◽  
Nonlinear Characteristics ◽  
Bridge Model ◽  
Supplemental Dampers ◽  
Isolated Bridges

A probabilistic framework based on stochastic simulation is presented in this chapter for optimal design of supplemental dampers for multi - span bridge systems supported on abutments and intermediate piers through isolation bearings. The bridge model explicitly addresses nonlinear characteristics of the isolators and the dampers, the dynamic behavior of the abutments, and the effect of pounding between the neighboring spans to each other as well as to the abutments. A probabilistic framework is used to address the various sources of structural and excitation uncertainties and characterize the seismic risk for the bridge. Stochastic simulation is utilized for evaluating this seismic risk and performing the associated optimization when selecting the most favorable damper characteristics. An illustrative example is presented that considers the design of nonlinear viscous dampers for protection of a two-span bridge.

scholarly journals Comparison of optimal design methods in inverse problems

2011 ◽  
Vol 27 (7) ◽  
pp. 075002 ◽  
Author(s):  
H T Banks ◽  
K Holm ◽  
F Kappel
Keyword(s):  
Optimal Design ◽  
Inverse Problems ◽  
Design Methods

Reliability-Based Methodology for the Optimal Design of Viscous Dampers

2016 ◽  
pp. 427-439 ◽  
Author(s):  
D. Altieri ◽  
E. Tubaldi ◽  
M. Broggi ◽  
E. Patelli
Keyword(s):  
Optimal Design ◽  
Viscous Dampers

scholarly journals Optimal design methods of trapezoidal steel sheets

2019 ◽  
Author(s):  
Katarzyna Rzeszut ◽  
Tomasz Szumigała
Keyword(s):  
Optimal Design ◽  
Design Methods ◽  
Steel Sheets

Comparison of optimal design methods for type 3 high-pressure storage tanks

2012 ◽  
Vol 94 (6) ◽  
pp. 2087-2096 ◽  
Author(s):  
P. Francescato ◽  
A. Gillet ◽  
D. Leh ◽  
P. Saffré
Keyword(s):  
High Pressure ◽  
Optimal Design ◽  
Design Methods ◽  
Storage Tanks ◽  
Pressure Storage ◽  
Type 3
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