Tan L, Xie H, Liu J, Chen H, Yang H. Research on Influence of Different types of Orifice on Axial Steady-state Flow Force in Cartridge Proportional Valve. TJFP [Internet]. 2019 Aug. 24 [cited 2024 Jul. 16];20(2):151-76. Available from: https://journals.riverpublishers.com/index.php/IJFP/article/view/416