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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1989, Vol. 10 ›› Issue (10): 534-539.

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INVESTIGATION ON FLOW CONTROL CHARACTERISTICS OF DOUBLE-ACTING VARIABLE-DISPLACEMENT VANE PUMP WITH ROTARY STATOR-RING

Zeng Junying

Nanjing Aeronautical Institute

Received:1988-05-23 Revised:1900-01-01 Online:1989-10-25 Published:1989-10-25

Abstract

Abstract:

Displacement of double-acting vane pump can be changed with varied plans.This paper discusses one of the plans, that is, double-acting variable-displacement vane pump with rotary stator-ring. Stress has been laid on flow control characteristics of the Pump. In this paper, a calculation approach of theoretical flow of the above metioned type piusp is presented,The control characteristics of vane pumps with three typical contour curves of stator is analysed and compared.

Key words: vaen pumps, control, Performance

Zeng Junying. INVESTIGATION ON FLOW CONTROL CHARACTERISTICS OF DOUBLE-ACTING VARIABLE-DISPLACEMENT VANE PUMP WITH ROTARY STATOR-RING[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 1989, 10(10): 534-539.

E-mail：hkxb@buaa.edu.cn

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INVESTIGATION ON FLOW CONTROL CHARACTERISTICS OF DOUBLE-ACTING VARIABLE-DISPLACEMENT VANE PUMP WITH ROTARY STATOR-RING

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