Results 21 to 30 of about 5,189,584 (363)
Free Vibration Analysis of Steel Framed Structures [PDF]
Journal of Rehabilitation in Civil Engineering, 2019 This study based on free vibration analysis and study the behavior of framed structure under different frequency of vibration using ANSYS software and shaking table.
Ayesha Siddika +3 more
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Nondestructive evaluation of dynamic properties in beach wood using free vibration method on free- free bar [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2014 In this study effect of different NDT methods on dynamic properties in beech wood (flexural vibration and longitudinal vibration method) were evaluated .29 clear samples with nominal dimension of 2×4×36 cm selected and bending vibration in free-free ...
mostafa kohantorabi +2 more
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Free vibration analysis of string with vibration suppressors located in center part of string
Mechanical Engineering Journal, 2016 Vibration suppressors are used to change the natural frequency of an elevator rope and prevent resonance. The displacement of the parts of the elevator rope at both the ends is small compared to that of the center part of the rope; therefore, it is not ...
Hiroyuki KIMURA, Takahiro FUJITANI
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Free Vibration Analysis of Rings via Wave Approach
Shock and Vibration, 2018 Free vibration of rings is presented via wave approach theoretically. Firstly, based on the solutions of out-of-plane vibration, propagation, reflection, and coordination matrices are derived for the case of a fixed boundary at inner surface and a free ...
Wang Zhipeng +5 more
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Nihon Kikai Gakkai ronbunshu, 2019 Vibration suppressors are used to change the natural frequency of an elevator rope and prevent resonance. The displacement of the parts of the elevator rope at both the ends is small compared to that of the center part of the rope; therefore, it is not ...
Hiroyuki KIMURA, Masafumi KAMIYA
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2017 Vibration suppressors are used to change the natural frequency of an elevator rope and prevent resonance. The displacement of the parts of the elevator rope at both the ends is small compared to that of the center part of the rope; therefore, it is not ...
Hiroyuki KIMURA, Takahiro FUJITANI
doaj +1 more source
VIBRATION FREE 4.5 K SORPTION COOLER [PDF]
AIP Conference Proceedings, 2008 At the University of Twente, a breadboard 4.5 K sorption cooler was developed under ESA contract. It has no moving parts and, therefore, is essentially vibration-free. Moreover, it has the potential of a very long life. This cooler is a favorite option for missions such as ESA's Darwin mission, which is a future space interferometer consisting of a few
J. F. Burger +19 more
openaire +1 more source
Molecular Oncology, EarlyView.Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff +11 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2015 When an elevator rope for a high-rise building is forcibly excited by the displacements of the building induced by wind forces and/or by long-period ground motion, rope displacement becomes large even if the ground acceleration and the buildings ...
Hiroyuki KIMURA
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Free Vibration Characteristics of Multi-Material Lattice Structures
Vibration, 2023 This paper presents a modal analysis of honeycomb and re-entrant lattice structures to understand the change in natural frequencies when multi-material configuration is implemented.
Kadir Gunaydin, Ahmet Yavuz, Aykut Tamer
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