[HTML][HTML] Friction damping for turbomachinery: A comprehensive review of modelling, design strategies, and testing capabilities
This paper presents a comprehensive review of recent advancements in modelling
approaches, design strategies, and testing techniques applied to friction damping in …
approaches, design strategies, and testing techniques applied to friction damping in …
Computation of damped nonlinear normal modes for large scale nonlinear systems in a self-adaptive modal subspace
The concept of nonlinear modes has been proved useful to interpret a wide class of
nonlinear phenomena in mechanical systems such as energy dependent vibrations and …
nonlinear phenomena in mechanical systems such as energy dependent vibrations and …
Relative cyclic component mode synthesis: A reduced order modeling approach for mistuned bladed disks with friction interfaces
A new reduced order modeling technique for nonlinear dynamics of mistuned bladed disks
with friction interfaces is presented. Although various models have been developed to …
with friction interfaces is presented. Although various models have been developed to …
An adaptive component mode synthesis method for dynamic analysis of jointed structure with contact friction interfaces
Component model synthesis (CMS) has been widely used for model order reduction in
dynamic analysis of jointed structures with localized non-linearities. The main drawback of …
dynamic analysis of jointed structures with localized non-linearities. The main drawback of …
A reduced-order model for geometrically nonlinear curved beam structures with substructuring techniques
TA Bui, J Park, JS Kim - International Journal of Non-Linear Mechanics, 2024 - Elsevier
Modularization of complex structures allows for faster, higher quality, and more cost-effective
design. However, sharing information about the geometry and materials of the modules …
design. However, sharing information about the geometry and materials of the modules …
Nonlinear interface reduction for time-domain analysis of Hurty/Craig-Bampton superelements with frictional contact
PJ Hughes, RJ Kuether - Journal of Sound and Vibration, 2021 - Elsevier
Virtual prototyping in engineering design rely on modern numerical models of contacting
structures with accurate resolution of interface mechanics, which strongly affect the system …
structures with accurate resolution of interface mechanics, which strongly affect the system …
On an improved adaptive reduced-order model for the computation of steady-state vibrations in large-scale non-conservative systems with friction joints
Joints are commonly used in many large-scale engineering systems to ease assembly, and
ensure structural integrity and effective load transmission. Most joints are designed around …
ensure structural integrity and effective load transmission. Most joints are designed around …
Substructuring based parametric reduced order modelling for large-scale dynamical systems containing viscoelasticity with application to bonded assemblies
Adhesive bonding plays an increasingly important role in mechanical systems to connect
different components and multi-material assemblies, and usually exhibits viscoelasticity. To …
different components and multi-material assemblies, and usually exhibits viscoelasticity. To …
Research progress of synthesis and modification methods based on dynamic substructures
J Su, B Wang - Shock and Vibration, 2020 - Wiley Online Library
In the process of model modification of large and complex structures, substructure synthesis
method and modal reduction method have been widely used, but there are still some …
method and modal reduction method have been widely used, but there are still some …
A non-iterative partitioned computational method with the energy conservation property for time-variant dynamic systems
A non-iterative partitioned computational method with the energy conservation property is
proposed in this study for calculating a large class of time-variant dynamic systems …
proposed in this study for calculating a large class of time-variant dynamic systems …