Results 61 to 70 of about 443,301 (200)

Extended Rayleigh Damping Model

Frontiers in Built Environment, 2016
In dynamic analysis, frequency domain analysis can be used if the entire structure is linear. However, time history analysis is generally used if nonlinear elements are present.
Naohiro Nakamura
doaj   +1 more source

The sinking of the El Faro: predicting real world rogue waves during Hurricane Joaquin [PDF]

, 2017
We present a study on the prediction of rogue waves during the 1-hour sea state of Hurricane Joaquin when the Merchant Vessel El Faro sank east of the Bahamas on October 1, 2015.
Chawla, Arun, Fedele, Francesco, Lugni, Claudio   +2 more
core   +3 more sources

The Assessment and Comparison of Tall Buildings with Outrigger and Belt Truss Systems Using Fragility Curves [PDF]

Journal of Structural and Construction Engineering, 2018
In the design of high-rise buildings, three parameters such as resistance, hardness and stability are very important and when the height of building rises, effect of toughness and stability in optimum design will be dominate more than of the effects of ...
Hamed Hamidi, Jafar Pakdaman, Ehsan Jahani, Hamid Rajabnejad   +3 more
doaj   +1 more source

Speeding Up Nonlinear Time History Analysis Of Base-Isolated Structures Using A Nonlinear Exponential Model

, 2017
The nonlinear time history analysis of seismically base-isolated structures can require a significant computational effort when the behavior of each seismic isolator is predicted by adopting the widely used differential equation Bouc-Wen model. In this paper, a nonlinear exponential model, able to simulate the response of seismic isolation bearings ...
Vaiana, Nicolò, Serino, Giorgio
openaire   +1 more source

Pseudosteady-state analysis of nonlinear aircraft maneuvers [PDF]

An analytical method was developed for studying the combined effects of rotational coupling and nonlinear aerodynamics on aircraft response for specified control inputs.
Johnson, K. G., Schy, A. A., Young, J. W.   +2 more
core   +1 more source

Wada property in systems with delay

, 2016
Delay differential equations take into account the transmission time of the information. These delayed signals may turn a predictable system into chaotic, with the usual fractalization of the phase space.
Daza, Alvar, Sanjuán, Miguel A. F., Wagemakers, Alexandre   +2 more
core   +1 more source

Seismic Upgrade of an Existing Reinforced Concrete Building Using Steel Plate Shear Walls (SPSW)

Applied Sciences
Steel Plate Shear Walls (SPSW) provide significant lateral load capacity and can be utilized in the seismic retrofit and upgrade of existing reinforced concrete (r/c) buildings.
Niki Balkamou, George Papagiannopoulos
doaj   +1 more source

Seismic Performance Of Reinforced Concrete School Buildings In Sabah [PDF]

, 2017
One of the methods to evaluate the seismic performance is the nonlinear time history analysis where the structural models are imposed to the real or artificial earthquake ground motion records.
H. Sovester, H, M. I., Adiyanto
core  

Simplified method for nonlinear structural analysis [PDF]

A simplified inelastic analysis computer program was developed for predicting the stress-strain history of a thermomechanically cycled structure from an elastic solution.
Kaufman, A.
core   +1 more source

Prediction of the Maximum Seismic Member Force in a Superstructure of a Base-Isolated Frame Building by Using Pushover Analysis

Buildings, 2019
It is essential for the seismic design of a base-isolated building that the seismic response of the superstructure remains within the elastic range. The evaluation of the maximum seismic member force in a superstructure is thus an important issue.
Kenji Fujii
doaj   +1 more source