Zhen ChenYingqi LiXiaoping XiaoChao HeKai ZhuYangzhi ChenAlfonso Fuentes-Aznar2025-04-162025-04-16https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/19071530Design and Pressure Pulsation Analysis of Pure Rolling External Helical Gear Pumps with Different Tooth Profilespdf