Results 11 to 20 of about 2,284,186 (283)
Shock and Vibration, 2021 Constrained layer damping (CLD) structures, which are one of the composite structures with a softer viscoelastic material (VEM) layer sandwiched between a elastic base layer and a relatively stiffer constraining layer, are widely used in engineering ...
Hongyun Wang, Heow Pueh Lee, Canyi Du
doaj +2 more sources
Shock and Vibration, 2011 Damping treatments have been extensively used as a powerful means to damp out structural resonant vibrations. Usually, damping materials are fully covered on the surface of plates.
Zheng Ling +3 more
doaj +2 more sources
Jixie qiangdu, 2019 The three-layer constrained damping structure is often used in the design of vibration and noise reduction for engineering structures. A "transition layer" can be added in the middle of the viscoelastic layer and the base layer to form a new kind of ...
LANG BaoXiang +3 more
doaj +2 more sources
Vibration and Damping Analysis of Pipeline System Based on Partially Piezoelectric Active Constrained Layer Damping Treatment. [PDF]
Materials (Basel), 2021 Pipelines work in serious vibration environments caused by mechanical-based excitation, and it is thus challenging to put forward effective methods to reduce the vibration of pipelines.
Zhang Y +6 more
europepmc +2 more sources
Comparison of constrained layer damping models [PDF]
The Journal of the Acoustical Society of America, 1986 The constrained layer damping technique is based on the application of a layer of viscoelastic material onto the surface to be damped and beneath a layer of stiff material. The damping mechanism is dissipation of energy caused by shear motion in the damping layer.
Donald W. Fausett +2 more
openaire +1 more source
Advances in Mechanical Engineering, 2018 A hierarchical optimization strategy is proposed to optimally design constrained layer damping materials patched on the base plate for minimizing sound radiation power.
Dongdong Zhang, Tang Qi, Ling Zheng
doaj +1 more source
Actuators, 2023 Due to current architectural trends, contemporary public buildings are becoming open-plan spaces with much less weight and damping. Consequently, Vibration Serviceability Limit State (VSLS) due to human-induced vibrations has become an increasing concern
Carlos M. C. Renedo +3 more
doaj +1 more source
, 2021 Constrained layer damping treatment is widely used to suppress the vibration and noise of thin-walled structures. However, full coverage of constrained damping layer will increase unnecessary additional mass, resulting in material waste and cannot ...
Chen, Rong +3 more
core +2 more sources
Vibration Control of an Aero Pipeline System with Active Constraint Layer Damping Treatment
Applied Sciences, 2019 In this paper, vibration control of an aero pipeline system using active constrained layer damping treatment has been investigated in terms of the vibration and stress distribution.
Jingyu Zhai +5 more
doaj +1 more source
Applied Sciences, 2022 Rolling stock manufacturers face the challenge of manufacturing lightweight high-speed trains without deteriorating comfort. One of the difficulties is to mantain or increase structural stiffness and damping as the car bodies become lighter.
Miguel Melero +6 more
doaj +1 more source