1. CNC Corner Milling Parameters Optimization Based on Variable-Fidelity Metamodel and Improved MOPSO Regarding Energy Consumption

   • Yang Yang
   • Yuan Wang
   • Hao Huang

   Regular Paper 17 May 2021 Pages: 977 - 995

   

2. Grinding Wheel Parametric Design for Machining Arbitrary Grooves on the Helical Rake Face of the Tool

   • Changqing Shen
   • Yuminghao Xiao
   • Liangshan Xiong

   Regular Paper 03 August 2021 Pages: 997 - 1008

   

3. Numerical Study of the Flow Field and Spatter Particles in Laser-based Powder Bed Fusion Manufacturing

   • Jiayue Wang
   • Yuwen Zhu
   • Shifeng Wen

   Regular Paper 11 June 2021 Pages: 1009 - 1020

   

4. Speeding up Additive Manufacturing by Means of Forming for Sheet Components with Core Structures

   • Stephan Rosenthal
   • Marlon Hahn
   • Gerd Witt

   Regular Paper Open access 30 August 2021 Pages: 1021 - 1034

   

5. Production and Subsequent Forming of Chip-Based Aluminium Sheets Without Remelting

   • André Schulze
   • Oliver Hering
   • A. Erman Tekkaya

   Regular Paper Open access 22 October 2021 Pages: 1035 - 1048

   

6. Numerical Experiment Using Direct Simulation Monte Carlo for Improving Material Deposition Uniformity During OLED Manufacturing

   • Ilyoup Sohn
   • Insoo Seo
   • Sean Jeong

   Regular Paper 16 July 2021 Pages: 1049 - 1062

   

7. An Integrated Multi-criteria Structural Equation Model for Green Supplier Selection

   • Rahmi Baki

   Regular Paper 10 January 2022 Pages: 1063 - 1076

   

8. Reliable Output Performance of a Photovoltaic–Piezoelectric Hybridized Energy Harvester with an Automatic Position-Adjustable Bending Instrument

   • Youngmin Kim
   • Wook Kim
   • Dukhyun Choi

   Regular Paper 10 May 2021 Pages: 1077 - 1086

   

9. Efficiency Improvement of a Hydraulic Power Take-off of Wave Energy Converter Using Variable Displacement Motor

   • Tri Cuong Do
   • Tri Dung Dang
   • Kyoung Kwan Ahn

   Regular Paper 14 July 2021 Pages: 1087 - 1099

   

10. Morphological Effects of Polytetrafluoroethylene Meniscus Formation on Microscopic Transport Properties of Inhomogeneous Random Porous Gas Diffusion Media for Electrochemical Applications

    • Jiawen Liu
    • Sung-Jae Chung
    • Sukkee Um

    Regular Paper 17 May 2021 Pages: 1101 - 1119

    

11. Porous Nano-Ni/Graphene/Loofah Composites for Electromagnetic Interference Shielding

    • Yi Jiang
    • Mingwei Liang
    • Qin Long

    Regular Paper 14 July 2021 Pages: 1121 - 1132

    

12. Multistep Workpiece Localization with Automated Symmetry Identification for Aerospace Carbon Fiber Reinforced Plastic Components

    • Minh Duc Do
    • Mingeon Kim
    • Hae-Jin Choi

    Regular Paper 21 May 2021 Pages: 1133 - 1150

    

13. Soft Directional Adhesion Gripper Fabricated by 3D Printing Process for Gripping Flexible Printed Circuit Boards

    • Minseok Gwon
    • Gyubeom Park
    • Je-sung Koh

    Regular Paper 09 July 2021 Pages: 1151 - 1163

    

14. Transparent and Flexible Photon Sieve Made with Cellulose Nanofiber by Micro-Nano Structure Molding

    • Hyun Chan Kim
    • Lindong Zhai
    • Jaehwan Kim

    Regular Paper 17 May 2021 Pages: 1165 - 1175

    

15. Super Wear Resistant Nanostructured Superhydrophobic Surface

    • Kyung Kuk Jung
    • Young Jung
    • Jong Soo Ko

    Regular Paper 30 June 2021 Pages: 1177 - 1189

    

16. The State of the Art of Finite Element Analysis in Mechanical Clinching

    • Yue Zhang
    • Honghe Xu
    • Linwei Zhu

    Review Paper 21 July 2021 Pages: 1191 - 1214

    

17. Correction to: Directed Energy Deposition (DED) Process: State of the Art

    • Dong-Gyu Ahn

    Correction Open access 22 October 2021 Pages: 1215 - 1215