|
|
|
|
|
Evangelos Sapountzakis, Georgios Florakis and Konstantinos Kapasakalis
This paper investigates the implementation of supplemental vibration control systems (VCS) in base isolated (BI) structures, to improve their dynamic performance. More specifically, the aim of the VCS is to reduce the base displacement demand of BI struc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Thomas P. Mazarakos, Theodosis D. Tsaousis, Spyros A. Mavrakos and Ioannis K. Chatjigeorgiou
The purpose of this study is to scrutinize the coupled hydroaeroelastic problem for a TLP design of a floating structure consisting of multiple vertical truncated cylinders which support a 10 MW
10
MW
wind turbine (WT). The platform is exposed to the ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jun Ren and Qiuyu Cao
This paper proposes a method of structural modification for the assignment of natural frequencies and mode shapes based on frequency response functions (FRFs). The method involves the addition of masses or stiffness (supporting stiffness or connection st...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tianlong Mei, Maxim Candries, Evert Lataire and Zaojian Zou
In this paper, an improved potential flow model is proposed for the hydrodynamic analysis of ships advancing in waves. A desingularized Rankine panel method, which has been improved with the added effect of nonlinear steady wave-making (NSWM) flow in fre...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mauro De Donatis, Giulio F. Pappafico and Roberto W. Romeo
The PARSIFAL (Probabilistic Approach to pRovide Scenarios of earthquake Induced slope FAiLures) method was applied to the survey of post-earthquake landslides in central Italy for seismic microzonation purposes. In order to optimize time and resources, w...
ver más
|
|
|
|
|
|
|
|
|
|
This paper presents a piezoelectric vibration energy harvester (PVEH) with resonance frequencies shifted down by elastically supported masses. The added elastic supporters can diminish the equivalent stiffness of the whole structure, leading to an eviden...
ver más
|
|
|
|
|
|
|
|
|
|
|
Niyazi Gümüs
Pág. 30 - 37
Rapid changes in information and communication technologies cause serious developments in marketing field similar to every sector. In parallel with these developments, the social media channels which appear as Web 2.0 applications have a number of advant...
ver más
|
|
|
|
|
|
|
|
|
|
|
O. L. Tiutkin
Pág. 122 - 126
In the article the results of modal analysis of the columnar station taking into account nonlinear properties of soil and the added masses of surrounding massif are presented.
|
|
|
|
|
|
|
|
|
|
|
O. L. Tiutkin
Pág. 167 - 171
In the article the results of modal analysis of metropolises station construction of pylon type of deep contour interval are represented. Comparison of results of calculation of station model without a surrounding array and taking into account added the ...
ver más
|
|
|
|
|
|