Transfer matrix method for linear vibration analysis of flexible multibody systems

H Lu, X Rui, X Zhang - Journal of Sound and Vibration, 2023 - Elsevier
Achieving high computational efficiency has been well recognized as a research challenge
in the vibration analysis of flexible multibody systems. This paper presents a novel transfer …

Optimal design of the dynamic performance of the ultra-precision fly cutting machine tool

Y Ding, X Rui, Y Chang, H Lu, Y Chen, J Ding… - … International Journal of …, 2023 - Springer
The relative vibration displacement between the tool tip and workpiece will inevitably affect
the machined surface topography during the machining process of the ultra-precision fly …

Enabling the transfer matrix method to model serial–parallel compliant mechanisms including curved flexure beams

M Ling, L Yuan, T Zeng, X Zhang - International Journal of …, 2024 - Wiley Online Library
Compliant mechanisms with curved flexure hinges/beams have potential advantages of
small spaces, low stress levels, and flexible design parameters, which have attracted …

Theoretical and experimental investigation on the surface stripes formation in ultra-precision fly cutting machining

Y Ding, X Rui, Y Chen, H Lu, Y Chang… - The International Journal of …, 2023 - Springer
The ultra-precision flycutting machining is usually used to machine large-size planer optical
elements used in laser systems. Due to the comprehensive influence of different factors, the …

Improved modeling method of inherently compensated aerostatic thrust bearings considering pressure depression

H Zhuang, J Ding, P Chen, Y Chang - Precision Engineering, 2024 - Elsevier
For inherently compensated aerostatic bearings, the traditional modeling method of
describing an air supply orifice with a nodal point results in computational errors when …

Modeling and simulation framework for missile launch dynamics in a rigid-flexible multibody system with slider-guide clearance

Z Liu, G Wang, X Rui, G Wu, J Tang, L Gu - Nonlinear Dynamics, 2024 - Springer
This paper proposes a novel framework for missile launch dynamics modeling and
simulation, with a focus on ground-based missile launching vehicles. Our model treats the …

Hyper-reduction modeling and energy transfer analysis of fluid-transporting series-parallel pipes

W Ji, Z Yu, H Ma, W Sun, T Yang - International Journal of Mechanical …, 2025 - Elsevier
This work proposes a parameterized hyper-reduction modeling method for the fluid-
transporting series-parallel pipe systems using the improved transfer matrix method of the …

Tool‐tip vibration prediction based on a novel convolutional enhanced transformer

A Shehzad, X Rui, Y Ding, Y Chang… - International Journal …, 2024 - Wiley Online Library
Superior surface finish remains a fundamental criterion in precision machining operations,
and tool‐tip vibration is an important factor that significantly influences the quality of the …

Reduced transfer matrix method for linear tree multibody systems

Z Liu, G Wang, J Zhang, X Rui, X Zhang - Applied Mathematical Modelling, 2024 - Elsevier
This paper introduces a linear version of the reduced multibody system transfer matrix
method for studying the eigenvalue problems and steady-state responses of tree multibody …

[HTML][HTML] Study on the coupling calculation method for the launch dynamics of a self-propelled artillery multibody system considering engraving process

S Zhang, X Rui, H Yu, X Dong - Defence Technology, 2024 - Elsevier
The launch dynamics theory for multibody systems emerges as an innovative and
efficacious approach for the study of launch dynamics, capable of addressing the challenges …