1. Gain-enhanced reconfigurable radiation array with mechanically driven system and directive elements

   • Abubakar M. Sadiq
   • Yuanqing Gu
   • Kaixue Ma

   Research Article 21 December 2022 Article: 60

   

2. Design of ultrasonic elliptical vibration cutting system for tungsten heavy alloy

   • Sen Yin
   • Yan Bao
   • Renke Kang

   Research Article 14 January 2023 Article: 59

   

3. In-situ density measurement for plastic injection molding via ultrasonic technology

   • Zhengyang Dong
   • Peng Zhao
   • Jianzhong Fu

   Research Article 14 January 2023 Article: 58

   

4. Gear fault diagnosis using gear meshing stiffness identified by gearbox housing vibration signals

   • Xiaoluo Yu
   • Yifan Huangfu
   • Zhike Peng

   Research Article 23 November 2022 Article: 57

   

5. Piezoelectric pump with flexible venous valves for active cell transmission

   • Jun Huang
   • Jiaming Liu
   • Yuan Wang

   Research Article 24 December 2022 Article: 56

   

6. Fixturing technology and system for thin-walled parts machining: a review

   • Haibo Liu
   • Chengxin Wang
   • Yongqing Wang

   Review Article Open access 07 January 2023 Article: 55

   

7. Massively efficient filter for topology optimization based on the splitting of tensor product structure

   • Aodi Yang
   • Shuting Wang
   • Xianda Xie

   Research Article 14 January 2023 Article: 54

   

8. M-LFM: a multi-level fusion modeling method for shape-performance integrated digital twin of complex structure

   • Xiwang He
   • Xiaonan Lai
   • Wei Sun

   Research Article 23 November 2022 Article: 52

   

9. Landing control method of a lightweight four-legged landing and walking robot

   • Ke Yin
   • Chenkun Qi
   • Feng Gao

   Research Article Open access 13 December 2022 Article: 51

   

10. Multiobjective trajectory optimization of intelligent electro-hydraulic shovel

    • Rujun Fan
    • Yunhua Li
    • Liman Yang

    Research Article 07 January 2023 Article: 50

    

11. Time of flight improved thermally grown oxide thickness measurement with terahertz spectroscopy

    • Zhenghao Zhang
    • Yi Huang
    • Zhike Peng

    Research Article 04 November 2022 Article: 49

    

12. Multi-objective optimization of surface texture for the slipper/swash plate interface in EHA pumps

    • Junhui Zhang
    • Yining Shen
    • Yuan Chen

    Research Article 31 December 2022 Article: 48

    

13. Processing parameter optimization of fiber laser beam welding using an ensemble of metamodels and MOABC

    • Jianzhao Wu
    • Chaoyong Zhang
    • Shuaikun Zhang

    Research Article 13 December 2022 Article: 47

    

14. Creep life assessment of aero-engine recuperator based on continuum damage mechanics approach

    • Pengpeng Liao
    • Yucai Zhang
    • Shantung Tu

    Research Article 13 December 2022 Article: 46

    

15. A novel shape memory alloy actuated soft gripper imitated hand behavior

    • Jie Pan
    • Jingjun Yu
    • Xu Pei

    Research Article 23 November 2022 Article: 44

    

16. Development of a masticatory robot using a novel cable-driven linear actuator with bidirectional motion

    • Haiying Wen
    • Jianxiong Zhu
    • Ming Cong

    Research Article 14 January 2023 Article: 31