2018: Vol 19 Iss 2

Original Article

• A review of hydro-pneumatic and flywheel energy storage for hydraulic systems

  Paul M. Cronk, James D. Van de Ven

  69-79

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• An efficient, compact and low-cost Dual Cylinder Hydrostatic Actuator (DCHA)

  Travis Wiens

  80-90

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• A hydraulic hybrid excavator based on multi-chamber cylinders and secondary control – design and experimental validation

  Kim Heybroek, Mika Sahlman

  91-105

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• Understanding overall efficiency of hydrostatic pumps and motors

  Gustavo Koury Costa; Nariman Sepehri

  106-116

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