Перегляд за автором "Ma, F."

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  • Design on Key Parameters of Double Damper System for Hydraulic Rock Drill 
    Geng, X.; Ma, W.; Ma, F.; Tian, X. (Прикладная механика, 2019)
    The lack of researches on the double damper system seriously restricted the impact power’s increase of hydraulic rock drills. The structure and working principle of the double damper system are described. The key parameters ...