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Dynamic Simulation on Quadrangular leveling System |
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PP: 123S-128S |
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Author(s) |
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Jin Yu,
Jiquan Liu,
Xiaoci Chen,
Jun Liu,
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Abstract |
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| Abstract: According to the special requirements of Sheet Molding Compound (SMC) a set of quadrangular leveling system is designed, whose leveling precision is controlled by electro-hydraulic proportional technology. Based on analyzing the components and working principle of the quadrangular leveling system, the mathematical model of this system is established. The dynamic characteristics of stability and anti-interference are simulated and analyzed. The results show that the main factors that can affect the dynamic characteristics of system are obtained and the system completely meets technical requirement after being corrected, the work in this paper can provide a high guidance for presses of similar kinds. |
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