Results 21 to 30 of about 2,284,186 (283)

THE INFLUENCE OF IMPACT DAMAGE ON THE DAMPING BEHAVIOR OF CONSTRAINED LAYER DAMPING LAMINATES

, 2023
In this work, the influence of low-velocity impact damage on hybrid constrained layer damping laminates is investigated.
Jackstadt, Alexander, Kärger, Luise, Weidenmann, Kay A.   +2 more
openaire   +4 more sources

Investigation of stability in internal turning using a boring bar with a passive constrained layer damping [PDF]

FME Transactions, 2021
The vibrations produced in a boring tool in internal turning deteriorate the machined surface quality and reduce the tool life, which results in a massive noise during the machining.
Yuvaraju B.A.G., Nanda B.K., Srinivas J.
doaj   +1 more source

Modal damping behavior of plane and 3D curved constrained layer damping CFRP-elastomer-metal laminates

Composites Part C: Open Access, 2020
The persistent trend of investigations in lightweight design materials also leads to a high interest in suitable applications of damping concepts to those materials. Usually, lightweight materials show low damping.
Vincent Sessner, Wilfried V. Liebig, Kay A. Weidenmann   +2 more
doaj   +1 more source

The optimization of constrained layer damping applications [PDF]

The Journal of the Acoustical Society of America, 1979
It is well known that the attachment of a stiff elastic (constraining) layer to a beam by using a viscoelastic damping adhesive can be a highly weight efficient means of reducing the beam's resonant response if this damping treatment is carefully designed.
openaire   +1 more source

Optimal design of structures with active constrained layer damping

, 1995
A piezoelectric element and a constrained layer damping element are combined to allow for an active constrained layer damping treatment. The development of these elements are reviewed and results are compared with the literature to insure that the ...
Veley, Duane, Rao, S
core   +2 more sources

Constrained-layer-damping shear bending

, 2019
Constrained-layer-damping ...
Dominik Schmid (5714249)
core   +1 more source

Stiffness parameters analysis of tubular segmented damping structure

Journal of Hebei University of Science and Technology, 2017
Segmented damping treatment could be used for tubular structure because of its short service life and frequent replacement. In order to achieve the ideal damping effect, it is necessary to improve the loss factor of the structure.
Chong HAN, Bijuan YAN, Baoxiang LANG, Zhangda ZHAO, Peng XU   +4 more
doaj   +1 more source

Vibration suppression analysis and experimental test of additional constrained damping layer in space science experiment cabinet

, 2021
Aiming at the problem that the vibration of the space science experimental cabinet is too large during the launch phase of the rocket, the viscoelastic constrained damping layer is used to suppress the vibration.
Liu, Guangming, Guo, Siwei, Fu, Jia, Luo, Zhong, Yu, Changshuai, Luo, Haitao, Wang, Haochen   +6 more
core   +2 more sources

Vibration Isolation Performance of a Constrained Damping Base for a High-Pressure Plunger Pump

Journal of Marine Science and Engineering
Based on the effect of damped shear deformation on energy dissipation, a new constrained damping base for a polymer injection platform deck is proposed to reduce the excessive vibrations caused when multiple plunger pumps are jointly operated.
Zepeng Zheng, Shuqing Wang, Xiancang Song, Xichen Wang   +3 more
doaj   +1 more source

Design analysis and experimental verification of vibration reduction of spatial composite damping truss structure

Advances in Mechanical Engineering, 2018
In order to solve the problem that the photoelectric instrument may fail when the vibration response of the truss composite structure is too large, the method of applying the viscoelastic-constrained damping layer on the truss wall and the box panel is ...
Haitao Luo, Jia Fu, Peng Wang, Haonan Wang   +3 more
doaj   +1 more source