1. Compound Machining of Tungsten Alloy Aspheric Mould by Oblique-axis Grinding and Magnetorheological Polishing

   • Zhiqiang Xu
   • Jun Wang
   • Liyin Yi

   Regular Paper 01 July 2021 Pages: 1487 - 1496

   

2. Finite Element Analysis in Ultrasonic Elliptical Vibration Cutting (UEVC) During Micro-Grooving in AISI 1045

   • Rendi Kurniawan
   • S. Thirumalai Kumaran
   • Tae Jo Ko

   Regular Paper 28 June 2021 Pages: 1497 - 1515

   

3. Principle and Application of the Ball End Mill Tool Radius Compensation for NURBS Curve Swept Surfaces Based on 3-Axis CNC Milling Machines

   • Zhaoqin Wang
   • Xiaorong Wang
   • Peng He

   Regular Paper 27 July 2021 Pages: 1517 - 1526

   

4. Thrust Force-Based Tool Wear Estimation Using Discrete Wavelet Transformation and Artificial Neural Network in CFRP Drilling

   • Chengwen Han
   • Kyeong Bin Kim
   • Young Hun Jeong

   Regular Paper 19 July 2021 Pages: 1527 - 1536

   

5. The Kinematic Calibration of a Drilling Robot with Optimal Measurement Configurations Based on an Improved Multi-objective PSO Algorithm

   • Xiangzhen Chen
   • Qiang Zhan

   Regular Paper 28 June 2021 Pages: 1537 - 1549

   

6. Effect of Moving Structure on the Spatial Accuracy and Compensation of the Coordinate Measuring Machine

   • Tzu-Chi Chan
   • Yu-Ping Hong
   • Jia-Hong Yu

   Regular Paper 01 July 2021 Pages: 1551 - 1561

   

7. Redesigned Sensor Holder for an Atomic Force Microscope with an Adjustable Probe Direction

   • Janik Schaude
   • Maxim Fimushkin
   • Tino Hausotte

   Regular Paper Open access 14 July 2021 Pages: 1563 - 1571

   

8. Reducing Curve Squeal Noise Using Composite Materials Based on Experimental Investigation

   • Yang-Soo Yun
   • Jae-Chul Kim

   Regular Paper 28 June 2021 Pages: 1573 - 1582

   

9. Numerical Automated Stiffness Optimization of a Thin Television Back-Cover Module: Research on the Industrial Problem

   • Daesung Kwon
   • Seung-Wook Kim
   • TaeWon Seo

   Regular Paper 01 July 2021 Pages: 1583 - 1594

   

10. Optimal Design of Gerotor Profile with Lemniscate Lobe Shape for Noise Reduction

    • Changhyun Lee
    • Hyoseong Jang
    • Chul Kim

    Regular Paper 17 August 2021 Pages: 1595 - 1608

    

11. Design and Fabrication of a Disposable Nanoactuator Using 3D Printing

    • June Sik Hwang
    • Jin Seok Heo
    • Hu Seung Lee

    Regular Paper 27 July 2021 Pages: 1609 - 1616

    

12. Minimizing the Number of Transitions of 3D Printing Nozzles Using a Traveling-Salesman-Problem Optimization Model

    • Hao Liu
    • Rui Liu
    • Shuhao Xu

    Regular Paper 09 July 2021 Pages: 1617 - 1637