Design and Analysis of Internal-External Composite Meshing Hy-Vo Chain

Article Engineering, Mechanical

Meshing evaluation method for rocker-pin jointed silent chain transmission system based on the multi-factor coupling characteristic

Lichi An et al.

Summary: In this study, the influence of the relations between the contact point and the involute meshing limitation on the meshing performance of the rocker-pin jointed silent chain transmission system is analyzed. Algorithms to calculate the fluctuation value of chain in different directions are obtained by building the polygonal action model for the transitional meshing state. The system's meshing performances are evaluated by coupling method and the results are matched with the dynamics experiment results.

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE (2023)

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Article Engineering, Mechanical

Establishment of mathematical model of inner tooth profile curve and simulation based on dual phase silent chain

Yabing Cheng et al.

Summary: Based on the meshing principle of the chain drive formula and the pitch variation principle of the dual phase Hy-Vo silent chain, a mathematical model for the inner tooth profile curve of the new chain plate is established. The dynamic model of quasi-conjugate meshing between the working chain plate of silent chain and the involute sprocket is also established. The simulation results show that the new type Hy-Vo silent chain system has better performance in terms of lateral fluctuation and angular velocity change.

INTERNATIONAL JOURNAL OF VEHICLE DESIGN (2022)

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Article Mechanics

Research on design method of Hy-Vo silent chain system for multi-phase transmission

Yabing Cheng et al.

Summary: A new type of multi-phase Hy-Vo silent chain transmission system based on meshing theory is proposed in this study. The calculation method for involute tooth profile equation of each phase sprocket is presented, along with the establishment of a meshing design system and Fourier series of lateral fluctuation quantity. Computer simulation analysis verified the rationality of design and calculation, showing that the multi-phase system has smaller polygonal effect and providing a theoretical basis for multivariate variation of silent chain.

MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES (2021)

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Article Engineering, Mechanical