Dynamics of spatial flexible multibody systems with clearance and lubricated spherical joints

By Qiang Tian, Yunqing Zhang, Liping Chen, Paulo Flores. 2009

246 citations recorded by the source corpus.

Subfields: Automotive Engineering, Control and Systems Engineering

View Paper: https://www.semanticscholar.org/paper/2b8ee48f1e4f0d59833457b9d71edcb8dfc3b558

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In Automotive Engineering

In Control and Systems Engineering

Citations in the corpus

Dynamics of a large scale rigid–flexible multibody system composed of composite laminated plates (2011, methodology): “According to the generalized-a method [7–9], a set of linear algebraic equations has to be solved in the Newton’s iteration processes [ ψ Tq q 0 ][ q λ ] = [ ]”
A comprehensive survey of the analytical, numerical and experimental methodologies for dynamics of multibody mechanical systems with clearance or imperfect joints (2018, methodology): “22 Tian and his co-authors [277] presented a novel computational formulation for dynamic analysis of three-dimensional flexible multibody systems described by the absolute nodal coordinate formulation (ANCF), considering the effects of the clearances and lubrication for the case spherical joints.”
On the continuous contact force models for soft materials in multibody dynamics (2011, background): “This fact is not surprising because, for instance, Lankarani and Nikravesh [33] derived their model for high values of restitution coefficient, being, therefore, valid for hard contacts, such as those between metals [49–52].”
Dynamic analysis of planar multi-body systems with LuGre friction at differently located revolute clearance joints (2012, methodology): “Several researchers [12, 13, 20–22, 24, 25, 30–32] on the area of multi-body systems with clearance joints have used a modified Coulomb’s friction law proposed by Ambrosio [49] which gives the tangential friction force (FT ) as FT =−μkcdFN vT |vT | (4)”
Dynamic simulation of frictional contacts of thin beams during large overall motions via absolute nodal coordinate formulation (2014, unknown): “[30], the generalizedalpha method with excessively large time steps might give rise to some numerical problems, such as the divergence for a long-term simulation.”
Modeling and analysis of rigid multibody systems with translational clearance joints based on the nonsmooth dynamics approach (2010, background): “However, translational joints with clearance have received less attention [1–8].”
Application of Computational Fluid Dynamics and Fluid–Structure Interaction Method to the Lubrication Study of a Rotor–Bearing System (2010, methodology): “As illustrated, the analysis of lubrication problems considering structural elasticity has been attempted by many researchers employing the Reynolds equation and partitioned FSI techniques [2–4, 6–12, 18, 19, 21, 22].”
Optimal free-defect synthesis of four-bar linkage with joint clearance using PSO algorithm (2013, background): “On the other hand, most of the reported works are related to analysis of linkages with joint clearances [1–21] and the reported works on the synthesis of linkages are more limited [22, 23].”
Numerical and experimental investigation on multibody systems with revolute clearance joints (2011, background): “Over the last few decades, a number of researchers have proposed various methodologies for modeling mechanisms with clearance joints [1-15].”
A new model for dry and lubricated cylindrical joints with clearance in spatial flexible multibody systems (2011, background): “ture [21, 22, 26, 39, 77].”