1. Vision measurement of gear pitting based on DCGAN and U-Net

   • Zhiwen Wang
   • Yi Qin
   • Weiwei Chen

   Original Article 29 June 2021 Pages: 2771 - 2779

2. Automatic balancing of a flexible supported rotor with two disks by two ball balancers

   • Hai-Wei Chen
   • Yan-Bin Chen
   • Zhi Wang

   Original Article 29 June 2021 Pages: 2781 - 2792

3. Dynamic load sharing characteristics of a dual-branch transmission system with offset nonorthogonal spur face gear pairs

   • Xuezhong Fu
   • Yuanxing Huang
   • Jie Sun

   Original Article 29 June 2021 Pages: 2793 - 2808

4. Design of flat broadband sound insulation metamaterials by combining Helmholtz resonator and fractal structure

   • Seoung-Ho Baek
   • Jun-Young Jang
   • Sang-Hu Park

   Original Article 29 June 2021 Pages: 2809 - 2817

5. A new ensemble approach to explore stability features in turning operation on CNC lathe

   • Pankaj Gupta
   • Bhagat Singh

   Original Article 29 June 2021 Pages: 2819 - 2825

6. Analytical consideration of the radial clearance to reduce cage slip of the turbo engine roller bearing

   • Sun Je Kim

   Original Article 29 June 2021 Pages: 2827 - 2839

7. Mathematical model of S-shaped gear surface

   • Hsueh-Cheng Yang
   • Po-Yi Tsai

   Original Article 29 June 2021 Pages: 2841 - 2850

8. Finishing characteristics of Inconel alloy 625 bars in ultra-precision magnetic abrasive finishing using CNC machine center

   • Jung Tak Bae
   • Han Joo Kim

   Original Article 29 June 2021 Pages: 2851 - 2859

9. Aerodynamic topology optimization on tip configurations of turbine blades

   • Min Zhang
   • Yan Liu
   • Yuefang Wang

   Original Article 29 June 2021 Pages: 2861 - 2870

10. Effect of post-heat treatment on the microstructure and mechanical properties of laser metal deposition Inconel 718

    • Pengfei Li
    • Jianzhong Zhou
    • Jinzhong Lu

    Original Article 29 June 2021 Pages: 2871 - 2878

11. Surface texture of the milled surface of aluminum-ceramic composite

    • Dariusz Korzeniewski
    • Natalia Znojkiewicz

    Original Article 29 June 2021 Pages: 2879 - 2884

12. Study on micro-grinding mechanism and surface quality of high-volume fraction SiCp/Al composites

    • Qi Gao
    • Guangyan Guo
    • Quanzhao Wang

    Original Article 29 June 2021 Pages: 2885 - 2894

13. Microstructural and wear properties of the Al-B₄C composite coating produced by hot-press sintering on AA-2024 alloy

    • C. Ozay
    • H. Ballikaya
    • O. E. Karlidag

    Original Article 29 June 2021 Pages: 2895 - 2901

14. Numerical investigation of boundary layer suction control positions on airfoils for vertical-axis wind turbine

    • Jinjing Sun
    • Diangui Huang

    Original Article 29 June 2021 Pages: 2903 - 2914

15. Establishment and analysis of thermo-fluid-solid coupling model of ink roller-ink under dynamic pressing contact

    • Hongyan Chu
    • Yingjie Hong
    • Congbin Yang

    Original Article 29 June 2021 Pages: 2915 - 2927

16. Numerical model of a planar jet wiping system for continuous strip lines

    • Celia Miguel-González
    • Manuel García-Díaz
    • Alejandro Rodríguez de Castro

    Original Article 29 June 2021 Pages: 2929 - 2938

17. Investigation on the performance and flow characteristics of a liquid lead-bismuth pump

    • Yongchao Zhang
    • Can Kang
    • Hyoung-Bum Kim

    Original Article 29 June 2021 Pages: 2939 - 2947

18. A simplified design approach for high-speed wind tunnels: part II. Diffuser optimization and complete duct design

    • Ali Arshad
    • Mohamed Akeel Fouzul Ameer
    • Olegs Kovzels

    Original Article 29 June 2021 Pages: 2949 - 2960

19. Optimization strategy for performance improvement of a lift fan cowl lip based on panel method

    • Haitong Wang
    • Yangang Wang
    • Fang Zhou

    Original Article 29 June 2021 Pages: 2961 - 2970

20. Investigation of drag reduction performance of half NACA 0009 and 0012 airfoils placed over a trailer on the flow around truck-trailer

    • Mehmet Seyhan
    • Mustafa Sarioglu

    Original Article 29 June 2021 Pages: 2971 - 2979

21. Potential solution for sloshing in a horizontally moving rectangular tank and design of tank velocity profile

    • Dongjoo Kim

    Original Article 29 June 2021 Pages: 2981 - 2988

22. Light-weight design and fatigue characteristics of automotive knuckle by using finite element analysis

    • Kee Joo Kim

    Original Article 29 June 2021 Pages: 2989 - 2995

23. First-order approximate rigid-flexible coupled dynamics analysis of a simple aero-engine blade model with dynamic stiffening effect

    • Zhe Wei
    • Li Li
    • Fang Zhao

    Original Article 29 June 2021 Pages: 2997 - 3003

24. Design and dimension optimization of cutter disassembly mechanism for shield tunneling machine

    • Yimin Xia
    • Mei Yang
    • Dun Wu

    Original Article 29 June 2021 Pages: 3005 - 3018

25. Analytical method for determining maximum shear stresses in laminated composite metal bars subjected to torsion

    • Mario Acosta-Flores
    • Marta Lilia Eraña-Díaz
    • Baldomero Lucero-Velázquez

    Original Article 29 June 2021 Pages: 3019 - 3031

26. Polarization versus Mori-Tanaka approximations for elastic isotropic multicomponent materials

    • N. Q. Tran
    • A. B. Tran
    • N. Nguyen

    Original Article 29 June 2021 Pages: 3033 - 3043

27. Load-displacement relationship model and measurement of deep groove ball bearing and 4-point contact ball bearing

    • Kaiyuan Li
    • Wencheng Tang

    Original Article 29 June 2021 Pages: 3045 - 3058

28. Molecular dynamics and inverse micromechanical study of thermoelastic properties of epoxy/POSS nanocomposites

    • Nahyun Yelim Ki
    • Seungjun Kwon
    • Seunghwa Yang

    Original Article 29 June 2021 Pages: 3059 - 3067

29. Meshing analysis and optimization for plane-generated enveloping toroid hourglass worm drive

    • Zhi Liu
    • Hong Lu
    • Qianju Cheng

    Original Article 29 June 2021 Pages: 3069 - 3080

30. Theoretical investigation of sliding ratio on oscillatory roller transmission

    • Chaosheng Song
    • Changxu Wei
    • Hailan Song

    Original Article 29 June 2021 Pages: 3081 - 3088

31. Similarity measurement of the geometry variation sequence of intermediate process model

    • Chunlei Li
    • Liang Li
    • Xiaoye Wang

    Original Article 29 June 2021 Pages: 3089 - 3100

32. Numerical investigation of the mechanical component design of a hexacopter drone for real-time fine dust monitoring

    • Yu-Ting Wu
    • Zhen Qin
    • Sung-Ki Lyu

    Original Article 29 June 2021 Pages: 3101 - 3111

33. Effects of relative tool sharpness on surface generation mechanism of precision turning of electroless nickel-phosphorus coating

    • Qian Yu
    • Tianfeng Zhou
    • Jiwang Yan

    Original Article 29 June 2021 Pages: 3113 - 3121

34. Ultrasonic vibration micro-shaping using single PZT actuator-embedded tool holder

    • Jongsu Kim
    • Joohyung Lee
    • Bongchul Kang

    Original Article 29 June 2021 Pages: 3123 - 3129

35. Mesh-offset-based method to generate a delta volume to support the maintenance of partially damaged parts through 3D printing

    • Youngki Kim
    • Kiyoun Kwon
    • Duhwan Mun

    Original Article 29 June 2021 Pages: 3131 - 3143

36. Design, modeling, and manipulability evaluation of a novel four-DOF parallel gripper for dexterous in-hand manipulation

    • Shiping Zuo
    • Jianfeng Li
    • Mingjie Dong

    Original Article 29 June 2021 Pages: 3145 - 3160

37. Design and analysis of a gait rehabilitation cable robot with pairwise cable arrangement

    • Lewei Tang
    • Pengshuai Shi

    Original Article 29 June 2021 Pages: 3161 - 3170

38. Time-optimal trajectory planning of serial manipulator based on adaptive cuckoo search algorithm

    • Lunhui Zhang
    • Yong Wang
    • Liangguo He

    Original Article 29 June 2021 Pages: 3171 - 3181

39. Prescribed performance model-free adaptive terminal sliding mode control for the pneumatic artificial muscles elbow exoskeleton

    • Zhirui Zhao
    • Lina Hao
    • Xing Li

    Original Article 29 June 2021 Pages: 3183 - 3197

40. Recursive inverse kinematic analysis for humanoid robot based on depth camera data

    • Jun Ha Sohn
    • Seunghwa Oh
    • Sung-Soo Kim

    Original Article 29 June 2021 Pages: 3199 - 3209

41. Experimental investigation on critical heat flux measurement in parallel microchannel heat sink at low mass fluxes

    • Ajith Krishnan R
    • Zhong Han Chai
    • Hee Joon Lee

    Original Article 29 June 2021 Pages: 3211 - 3221

42. Life cycle costing of thermal energy storage system using CAPEX and OPEX

    • Ali Akbar
    • Mohd Amin Bin Abdul Majid
    • Ainul Akmar Mokhtar

    Original Article 29 June 2021 Pages: 3223 - 3229

43. Effects of coolant temperature on particulate deposition and cooling efficiency of EGR coolers

    • Xun Zhang
    • Wei Tian
    • Xueshun Wu

    Original Article 29 June 2021 Pages: 3231 - 3237

44. Machine learning-based personal thermal comfort model for electric vehicles with local infrared radiant warmers

    • Yein Lee
    • Hyunjin Lee
    • Jung Kyung Kim

    Original Article 29 June 2021 Pages: 3239 - 3247

45. Predicting indoor PM2.5/PM10 concentrations using simplified neural network models

    • Muhammad Hatta
    • Hwataik Han

    Original Article 29 June 2021 Pages: 3249 - 3257

46. New cost effective design of PCR heating cycler system using Peltier plate without the conventional heating block

    • Gamal A. Nasser
    • Ahmed L. Abdel-Mawgood
    • Ahmed M. R. Fath El-Bab

    Original Article 29 June 2021 Pages: 3259 - 3268