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A description of collective degree of freedom as a dynamical variable: I. Elementary considerations

โœ Scribed by Yasushi Takahashi

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
442 KB
Volume
167
Category
Article
ISSN
0378-4371

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๐Ÿ“œ SIMILAR VOLUMES

A description of collective degree of fr
A description of collective degree of freedom as a dynamical variable: II. Classical field theory and the Bohm-Pines theory
โœ Yasushi Takahashi ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 327 KB

As a sequel to the elementary consideration of the properties of the redundant ignorable variable, we extend the argument to the Schr6dinger field. The Bohm-Pines theory of the collective mode will be worked out systematically from this point of view. It will be observed that the variable representi

ACTIVE ISOLATION OF STRUCTURAL VIBRATION
ACTIVE ISOLATION OF STRUCTURAL VIBRATION ON A MULTIPLE-DEGREE-OF-FREEDOM SYSTEM, PART I: THE DYNAMICS OF THE SYSTEM
โœ P. Gardonio; S.J. Elliott; R.J. Pinnington ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 394 KB

This paper is the first of two companion papers concerning the active control of structural vibration in an isolator system. A preparatory study is reported of the passive vibration transmission, which is evaluated in terms of power, considering a multi-mount and multi-degree-of-freedom isolator sys