1. Research on water jet-guided laser micro-hole machining of 6061 aluminum alloy

   • Yinuo Zhang
   • Hongchao Qiao
   • Zhihe Cao

   ORIGINAL ARTICLE 23 April 2021 Pages: 1 - 13

   

2. Analysis of the stress-strain state of steel closed ropes under tension and torsion

   • Leonid Gurevich
   • Vladimir Danenko
   • Vitaliy Kulevich

   ORIGINAL ARTICLE 27 April 2021 Pages: 15 - 22

   

3. A method for obtaining the fraction of absorbed energy of material based on laser shock processing experiment and simulation

   • Jiajun Wu
   • Jibin Zhao
   • Zheng Huang

   ORIGINAL ARTICLE 03 May 2021 Pages: 23 - 31

   

4. MWCNTs doped GFRPs drilling: crosscheck among holes obtained by alternative manufacturing methods

   • Ferhat Ceritbinmez
   • Vildan Özkan
   • Ahmet Yapici

   ORIGINAL ARTICLE 06 May 2021 Pages: 33 - 41

   

5. Precision polishing of the mandrel for X-ray grazing incidence mirrors

   • Fuchang Zuo
   • Liansheng Li
   • Jianwu Chen

   ORIGINAL ARTICLE 11 May 2021 Pages: 43 - 53

   

6. Formability and interface structure of Al/Mg/Al composite sheet rolled by hard-plate rolling (HPR)

   • Peng Da Huo
   • Feng Li
   • Xing Mao Xiao

   ORIGINAL ARTICLE 12 May 2021 Pages: 55 - 65

   

7. Parametric and non-parametric methods for monitoring nonlinear fuzzy profiles

   • Mohammadreza Nasiri Boroujeni
   • Yaser Samimi
   • Emad Roghanian

   ORIGINAL ARTICLE 18 May 2021 Pages: 67 - 84

   

8. Influence of laser parameters on processing microgrooves of 2.5-dimensional C/SiC composites via nanosecond laser

   • Haowen Jiao
   • Bing Chen
   • Zhaohui Deng

   ORIGINAL ARTICLE 28 May 2021 Pages: 85 - 101

   

9. Effect of different parameters on the tensile properties of printed Polylactic acid samples by FDM: experimental design tested with MDs simulation

   • Ashkan Farazin
   • Mohammadimehr Mehdi

   ORIGINAL ARTICLE 31 May 2021 Pages: 103 - 118

   

10. Advanced information technology for development of electric power market

    • Valentin Afanasyev
    • Vsevolod Chernyshenko
    • Vardan Mkrttchian

    ORIGINAL ARTICLE 04 June 2021 Pages: 119 - 127

    

11. CFD researches of centrifugal compressor stage vane diffusers in interests of math modeling

    • Aleksey Borovkov
    • Yuri Galerkin
    • Lyubov Marenina

    ORIGINAL ARTICLE 03 July 2021 Pages: 129 - 141

    

12. Comparative analysis of high carbon steel behavior on contact surface with a tool in different methods of deformational nanostructuring

    • Marina A. Polyakova
    • Aleksandr E. Gulin
    • Oksana V. Nikiforova

    ORIGINAL ARTICLE 21 July 2021 Pages: 143 - 154

    

13. Study on discharge point distribution of finishing in high-speed wire electrical discharge machine based on potential difference method

    • Haihui Wu
    • Tong Wang
    • Junqi Wang

    ORIGINAL ARTICLE 30 August 2021 Pages: 155 - 172

    

14. Manufacture of centrifugal compressor impeller using FDM and investment casting

    • Chol-Min Choe
    • Won-Chol Yang
    • Myong-Song Om

    ORIGINAL ARTICLE 03 September 2021 Pages: 173 - 181

    

15. Sliding abrasive wear when combining WEDM conditions and polishing treatment on H13 disks over 1045 carbon steel pins

    • Antonio J. Sánchez Egea
    • Vitaliy Martynenko
    • Daniel Martínez Krahmer

    ORIGINAL ARTICLE Open access 03 September 2021 Pages: 183 - 193

    

16. Design and performance evaluation of multi-helical springs fabricated by Multi Jet Fusion additive manufacturing technology

    • Ahmad Bin Arshad
    • Aamer Nazir
    • Jeng-Ywan Jeng

    ORIGINAL ARTICLE 03 September 2021 Pages: 195 - 206

    

17. Numerical simulation of convex shape beam spot on stress field of plasma-sprayed MCrAlY coating during laser cladding process

    • Peipei Zhang
    • Jiaqing Chu
    • Dongsheng Wang

    ORIGINAL ARTICLE 03 September 2021 Pages: 207 - 217

    

18. Correction to: Numerical simulation of convex shape beam spot on stress field of plasma-sprayed MCrAlY coating during laser cladding process

    • Peipei Zhang
    • Jiaqing Chu
    • Dongsheng Wang

    Correction 09 November 2021 Pages: 219 - 219

19. Study on forming limit of single-point progressive forming of AZ31B magnesium alloy under isothermal local loading

    • Chunjian Su
    • Mingyu Zhang
    • Rui Wang

    ORIGINAL ARTICLE 04 September 2021 Pages: 221 - 236

    

20. Experimental and analytical study of ultrasonic elliptical vibration cutting of micro-pyramid reflective mold based on guided wave transmission

    • Tao Jiang
    • Jintao Yang
    • Jun Zhang

    ORIGINAL ARTICLE 04 September 2021 Pages: 237 - 253

    

21. Identification method for the dynamic distribution characteristics of machining errors in high energy efficiency milling

    • Jiang Bin
    • Fan Lili
    • Zhao Junfeng

    ORIGINAL ARTICLE 04 September 2021 Pages: 255 - 274

    

22. Thermal influence analysis of coatings and contact resistance in turning cutting tool using COMSOL

    • Carlos A. Corrêa Ribeiro
    • João R. Ferreira
    • Sandro M. M. Lima e Silva

    ORIGINAL ARTICLE 04 September 2021 Pages: 275 - 289

    

23. The influence of electrode hole structure on cross groove electrochemical machining

    • Yuanlong Chen
    • Hua Lin
    • Qi Chen

    ORIGINAL ARTICLE 05 September 2021 Pages: 291 - 301

    

24. Simulation and experimental study of the ground surface topography of GH4169 by grains arrayed brazed diamond wheels

    • Wentao Wang
    • Quanli Zhang
    • Jiuhua Xu

    ORIGINAL ARTICLE 05 September 2021 Pages: 303 - 317

    

25. Finite Element Investigation of Thermal-kinetic-mechanical Evolutions during Laser Powder Deposition as an Innovative Technique for Rail Repair

    • Ershad Mortazavian
    • Zhiyong Wang
    • Hualiang Teng

    ORIGINAL ARTICLE 05 September 2021 Pages: 319 - 342

    

26. Microstructure, mechanical, and corrosion properties of electron beam-welded commercially pure titanium after laser shock peening

    • Angshuman Chattopadhyay
    • Gopinath Muvvala
    • Ashish Kumar Nath

    ORIGINAL ARTICLE 05 September 2021 Pages: 343 - 364

    

27. Determination of the optimal coverage for heavy-duty-axle gears in shot peening

    • Hongzhi Yan
    • Pengfei Zhu
    • Yu Zhang

    ORIGINAL ARTICLE 05 September 2021 Pages: 365 - 376

    

28. Investigation of the polishing mechanism of magnetorheological elastic polishing composites

    • Zhiqiang Xu
    • Jun Wang
    • Shengqiang Jiang

    ORIGINAL ARTICLE 05 September 2021 Pages: 377 - 389

    

29. Improving RT-WEDM performance with a radio frequency signal monitoring system

    • Zi-Lun Li
    • Xue-Cheng Xi
    • Wan-Sheng Zhao

    ORIGINAL ARTICLE 05 September 2021 Pages: 391 - 404

    

30. Evaluation of the formability of AA2198-T3 Al-Li alloy in warm sheet hydroforming

    • Hui Wang
    • Sijia Cheng
    • Xunzhong Guo

    ORIGINAL ARTICLE 05 September 2021 Pages: 405 - 416

    

31. Prediction of tensile strength and assessing the influence of process parameters of magnetically impelled arc butt welded AISI 409 ferritic stainless steel tubes

    • Thiyagarajan Muthu Krishnan
    • Isaac Dinaharan
    • Chinnasamy Balamurugan

    ORIGINAL ARTICLE 06 September 2021 Pages: 417 - 432

    

32. Numerical analysis of the performance of half oval micro-textured/grooved cutting tool in machining of Ti-6Al-4V

    • Xin Liu
    • Xu Zhang

    ORIGINAL ARTICLE 06 September 2021 Pages: 433 - 447

    

33. Research on the excitation characteristics of milling force for a general helix cutter

    • Xing Zhang
    • Lei Yang
    • Jia Yin

    ORIGINAL ARTICLE 06 September 2021 Pages: 449 - 464

    

34. A GPS-based force rendering model for virtual assembly of mechanical parts

    • Yongpeng Yu
    • Qinghui Wang
    • Jingrong Li

    ORIGINAL ARTICLE 06 September 2021 Pages: 465 - 477

    

35. Novel polishing media based on fiber for finishing hip joint implants

    • Yahya Choopani
    • Mohsen Khajehzadeh
    • Mohammad Reza Razfar

    ORIGINAL ARTICLE 06 September 2021 Pages: 479 - 495

    

36. Influencing factors of effective tooth depth in the cylindrical gear rolling process with axial infeed

    • Youxin Luo
    • Ziyong Ma
    • Yuanxin Luo

    ORIGINAL ARTICLE 07 September 2021 Pages: 497 - 510

    

37. Evaluation of subcooled MQL in cBN hard turning of powder-based Cr-Mo-V tool steel using simulations and experiments

    • Sampsa V.A. Laakso
    • Dinesh Mallipeddi
    • Peter Krajnik

    ORIGINAL ARTICLE Open access 07 September 2021 Pages: 511 - 531

    

38. Investigation of crucial geometric errors of screw grinder for ball screw profile parameters

    • Yi Ou
    • Yong-Sheng Xing
    • Hu-Tian Feng

    ORIGINAL ARTICLE 07 September 2021 Pages: 533 - 550

    

39. Contour error modeling and compensation of CNC machining based on deep learning and reinforcement learning

    • Yakun Jiang
    • Jihong Chen
    • Junxiang Wang

    ORIGINAL ARTICLE 07 September 2021 Pages: 551 - 570

    

40. Tool orientation optimization method based on ruled surface using genetic algorithm

    • Zheng Gong
    • Bingran Li
    • Peiqing Ye

    ORIGINAL ARTICLE 07 September 2021 Pages: 571 - 584

    

41. Investigation of tool-workpiece contact rate and milling force in elliptical ultrasonic vibration-assisted milling

    • Zongyuan Li
    • Lida Zhu
    • Wenbin Cao

    ORIGINAL ARTICLE 07 September 2021 Pages: 585 - 601

    

42. A critical review on the environmental impact of manufacturing: a holistic perspective

    • Vasiliki Christina Panagiotopoulou
    • Panagiotis Stavropoulos
    • George Chryssolouris

    ORIGINAL ARTICLE Open access 07 September 2021 Pages: 603 - 625

    

43. Modeling and analysis of the material removal rate for ultrasonic vibration–assisted polishing of optical glass BK7

    • Yingdong Liang
    • Chao Zhang
    • Ji Zhao

    ORIGINAL ARTICLE 07 September 2021 Pages: 627 - 639

    

44. Study on surface residual stress of hardened 12Cr2Ni4A alloy steel by ultrasonic vibration-assisted ELID grinding

    • Xiaofei Lei
    • Daohui Xiang
    • Guofu Gao

    Application 06 July 2021 Pages: 641 - 649

    

45. A kinesthetic teaching approach for automating micropipetting repetitive tasks

    • Cláudia Rocha
    • Joana Dias
    • Pedro Costa

    Application 07 September 2021 Pages: 651 - 663

    

46. Correction to: Formability enhancement of 5052 aluminium alloy sheet in electromagnetic impaction forming

    • Fei Feng
    • Jianjun Li
    • Shijing Cao

    Correction 18 November 2021 Pages: 665 - 665