Search Results - "WATERS, T. P"

Static analysis of a passive vibration isolator with quasi-zero-stiffness characteristic by Carrella, A., Brennan, M.J., Waters, T.P.

“…The frequency range over which a linear passive vibration isolator is effective, is often limited by the mount stiffness required to support a static load…”
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On the force transmissibility of a vibration isolator with quasi-zero-stiffness by CARRELLA, A, BRENNAN, M. J, KOVACIC, I, WATERS, T. P

“…In this article the force transmissibility of a quasi-zero-stiffness (QZS) isolator is considered. The isolator comprises a vertical spring and two oblique…”
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On the jump-up and jump-down frequencies of the Duffing oscillator by Brennan, M.J., Kovacic, I., Carrella, A., Waters, T.P.

“…In this paper, simple approximate non-dimensional expressions, and the corresponding displacement amplitudes for the jump-up and jump-down frequencies of a…”
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Structural damage detection using cross correlation functions of vibration response by Wang, Le, Yang, Zhichun, Waters, T.P.

“…Structural damage detection methods based on vibration responses are appealing for a variety of reasons such as their potential to observe damage from sensors…”
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Cracking the whip: spatial voting with party discipline and voter polarization by Waters, T. D. P.

“…The spatial voting theory literature has generally focused on either parties or candidates as the unit of analysis and ignored strategic interactions between…”
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Component mode synthesis as a framework for uncertainty analysis by Hinke, L., Dohnal, F., Mace, B.R., Waters, T.P., Ferguson, N.S.

“…Component mode synthesis (CMS) is a well-established technique for the vibration analysis of built-up structures. It was originally developed as a method for…”
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Optimization of a Quasi-Zero-Stiffness Isolator by CARRELLA, A, BRENNAN, M. J, WATERS, T. P

“…The frequency range over which a mount can isolate a mass from a vibrating base (or vice versa) is often limited by the mount stiffness required to support the…”
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A comparison of semi-active damping control strategies for vibration isolation of harmonic disturbances by Liu, Y., Waters, T.P., Brennan, M.J.

“…Active vibration isolation systems are less commonly used than passive systems due to their associated cost and power requirements. In principle, semi-active…”
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On the dynamic behaviour of a mass supported by a parallel combination of a spring and an elastically connected damper by Brennan, M.J., Carrella, A., Waters, T.P., Lopes, Vicente

“…This paper presents a consistent and concise analysis of the free and forced vibration of a mass supported by a parallel combination of a spring and an…”
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Cyclostationarity and the cepstrum for operational modal analysis of mimo systems—Part I: Modal parameter identification by Hanson, D., Randall, R.B., Antoni, J., Thompson, D.J., Waters, T.P., Ford, R.A.J.

“…This paper presents a new technique for operational modal analysis (OMA) of multiple input multiple output (MIMO) systems excited by at least one…”
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On the design of a high-static–low-dynamic stiffness isolator using linear mechanical springs and magnets by Carrella, A., Brennan, M.J., Waters, T.P, Shin, K.

“…The frequency range over which a linear passive vibration isolator is effective is often limited by the mount stiffness required to support a static load. This…”
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Approaches to estimating the reflection and transmission coefficients of discontinuities in waveguides from measured data by Muggleton, J.M., Waters, T.P., Mace, B.R., Zhang, B.

“…The vibration modelling of waveguides is relevant to many engineering applications. Although there are many prediction techniques available, at present a…”
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Cyclostationarity and the cepstrum for operational modal analysis of MIMO systems—Part II: Obtaining scaled mode shapes through finite element model updating by Hanson, D., Randall, R.B., Antoni, J., Waters, T.P., Thompson, D.J., Ford, R.A.J.

“…This paper presents a new technique for scaling mode shapes, obtained from cepstrum-based operational modal analysis (OMA) techniques, such as that described…”
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Obstetric team simulation program challenges by Bullough, A.S., MD, Wagner, S., MD, Boland, T., MS, RNC, Waters, T.P., MD, Kim, K., MD, PhD, Adams, W., MA

“…Abstract Objective To describe the challenges associated with the development and assessment of an obstetric emergency team simulation program. Design The goal…”
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Identifying the foundation stiffness of a partially embedded post from vibration measurements by Waters, T.P., Brennan, M.J., Sasananan, S.

“…Foundations of posts such as lighting columns can suffer damage or deteriorate over time, rendering the post unsafe. Quick, inexpensive and non-intrusive…”
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Fetal, neonatal and infant death and their relationship to best gestational age for delivery at term: is 39 weeks best for everyone? by Myers, S A, Waters, T P, Dawson, N V

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A tuned damping device for reducing noise from railway track by Thompson, D.J., Jones, C.J.C., Waters, T.P., Farrington, D.

“…A promising means to reduce the component of railway rolling noise radiated by the track is to increase the damping of the rail. This increases the attenuation…”
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The role of anti-resonance frequencies from operational modal analysis in finite element model updating by Hanson, D., Waters, T.P., Thompson, D.J., Randall, R.B., Ford, R.A.J.

“…Finite element model updating traditionally makes use of both resonance and modeshape information. The mode shape information can also be obtained from…”
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Modelling of spatial variations in vibration analysis with application to an automotive windshield by Hinke, L., Pichler, L., Pradlwarter, H.J., Mace, B.R., Waters, T.P.

“…This paper concerns the modelling of spatial variations using random fields and the implementation within existing finite element models. In addition, the…”
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Force and displacement transmissibility of a nonlinear isolator with high-static-low-dynamic-stiffness by Carrella, A., Brennan, M.J., Waters, T.P., Lopes, V.

“…Engineers often face the challenge of reducing the level of vibrations experienced by a given payload or those transmitted to the support structure to which a…”
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