Zobrazeno 1 - 10
of 191
pro vyhledávání: '"T.T. Soong"'
Publikováno v:
Shock and Vibration, Vol 4, Iss 4, Pp 241-250 (1997)
The stationary response of smooth and bilinear hysteretic systems to narrow-band random excitations is investigated by using the quasistatic method and digital simulation. It is shown that the response is qualitatively different in different ranges o
Externí odkaz:
https://doaj.org/article/6957a809a64541c6b2f803730de1e3f7
Autor:
T.T. Soong, M.C. Costantinou
Base isolation, passive energy dissipation and active control represent three innovative technologies for protection of structures under environmental loads. Increasingly, they are being applied to the design of new structures or to the retrofit of e
Publikováno v:
Journal of Sound and Vibration. 259:45-62
A stochastic optimal semi-active control strategy for randomly excited systems using electrorheological/magnetorheological (ER/MR) dampers is proposed. A system excited by random loading and controlled by using ER/MR dampers is modelled as a controll
Autor:
T.T. Soong, Diego Lopez-Garcia
Publikováno v:
Earthquake Engineering & Structural Dynamics. 32:111-129
Publikováno v:
Advances in Structural Engineering. 1:261-272
In this paper, performance comparisons of representative passive energy dissipation devices when applied during the yielding phase of a structure are made. First, a single-degree-of-freedom nonlinear system is taken as the reference system and perfor
Autor:
T.T. Soong, L. Socha
Publikováno v:
Journal of Sound and Vibration. 156:79-97
The purpose of this paper is to discuss the relationship between sensitivity analysis and equivalent linearization as applied to the study of non-linear stochastic systems. For an oscillator with an odd order polynomial stiffness and Gaussian white n
Autor:
Yong Hoon Lee, Andrei M. Reinhorn, T.T. Soong, S. Y. Park, M.L. Lai, Andres Soom, V. Demjanenko, C.C. Lin, D. M. Benenson, S.E. Wright, H. Naidu
Publikováno v:
Electric Power Systems Research. 19:1-10
The authors have developed techniques for assessing the mechanical condition of deenergized power circuit breakers based on noninvasive acceleration measurements during trip and close operations. An important element of the research has been the sele
Autor:
P.A. Ruymgaart, T.T. Soong
Publikováno v:
Computers & Mathematics with Applications. 19:135-140
This paper considers an integral equation of the Fredholm type which plays an important role in systems theory. The aim is to examine the uniqueness and differentiability of its solution. These properties are required in a number of system applicatio