1. Research progress of aluminum alloy welding technology

   • Yiwen Li
   • Wenfeng Zou
   • Yunlong Chang

   ORIGINAL ARTICLE 13 July 2020 Pages: 1207 - 1218

   

2. Optimization of direct metal printing process parameters for plastic injection mold with both gas permeability and mechanical properties using design of experiments approach

   • Chil-Chyuan Kuo
   • Xin-Yi Yang

   ORIGINAL ARTICLE 13 July 2020 Pages: 1219 - 1235

   

3. A novel strategy for multi-part production in additive manufacturing

   • Jingchao Jiang
   • Xun Xu
   • Samyeon Kim

   ORIGINAL ARTICLE 13 July 2020 Pages: 1237 - 1248

   

4. Research on the metamorphic layer of silicon nitride ceramic under high temperature based on molecular dynamics

   • Jinmei Yao
   • Yuhou Wu
   • Peng Zhou

   ORIGINAL ARTICLE 13 July 2020 Pages: 1249 - 1260

   

5. Characteristics of Inconel 625—copper bimetallic structure fabricated by directed energy deposition

   • Tan Pan
   • Xinchang Zhang
   • Frank Liou

   ORIGINAL ARTICLE 13 July 2020 Pages: 1261 - 1274

   

6. Experiments, analysis and parametric optimization of roll grinding for high-speed steel W6Mo5Cr4V2

   • Kui Yuan
   • Huaichao Wu
   • Muyang He

   ORIGINAL ARTICLE 13 July 2020 Pages: 1275 - 1284

   

7. A high-precision laser method for directly and quickly measuring 21 geometric motion errors of three linear axes of computer numerical control machine tools

   • Fajia Zheng
   • Qibo Feng
   • Yuqiong Zhao

   ORIGINAL ARTICLE Open access 14 July 2020 Pages: 1285 - 1296

   

8. Dynamic milling force model for a milling cutter under vibration

   • Bin Jiang
   • Tingzheng Zhang
   • Junfeng Zhao

   ORIGINAL ARTICLE 14 July 2020 Pages: 1297 - 1317

   

9. Mechanical and thermal effects of abrasive cut-off applied in low and medium carbon steels using aluminum oxide cutting disc

   • José Claudio Lopes
   • Fernando Sabino Fonteque Ribeiro
   • Eduardo Carlos Bianchi

   ORIGINAL ARTICLE 14 July 2020 Pages: 1319 - 1331

   

10. Sustainable materials from hazardous lead ore flotation waste in composites with spent foundry sand and clay

    • Vsévolod Mymrin
    • Renata A. M. Correia
    • João B. Carmo

    ORIGINAL ARTICLE 14 July 2020 Pages: 1333 - 1344

    

11. Automated Vickers hardness measurement using convolutional neural networks

    • Yukimi Tanaka
    • Yutaka Seino
    • Koichiro Hattori

    ORIGINAL ARTICLE 14 July 2020 Pages: 1345 - 1355

    

12. Mechanism of ion nitriding of 316L austenitic steel by active screen method in a hydrogen-nitrogen atmosphere

    • Tadeusz Fraczek
    • Marzena Ogorek
    • Rafal Prusak

    ORIGINAL ARTICLE Open access 14 July 2020 Pages: 1357 - 1368

    

13. Milling hole force of Quartz fiber-reinforced polyimide composite in cryogenic cooling

    • Fengbiao Wang
    • Yongqing Wang

    ORIGINAL ARTICLE 15 July 2020 Pages: 1369 - 1383

    

14. Sensitivity analysis of the artificial neural networks in a system for durability prediction of forging tools to forgings made of C45 steel

    • Barbara Mrzygłód
    • Marek Hawryluk
    • Izabela Olejarczyk-Wożeńska

    ORIGINAL ARTICLE Open access 15 July 2020 Pages: 1385 - 1395

    

15. Surface modification of Momordica angustisepala fiber using temperature-activated amino-functionalized alkali-silane treatment

    • V. C. Ezechukwu
    • C. C. Nwobi-Okoye
    • P. N. Atanmo

    ORIGINAL ARTICLE 16 July 2020 Pages: 1397 - 1407

    

16. Detection of tool breakage during milling process through acoustic emission

    • Shixu Sun
    • Xiaofeng Hu
    • Wenjuan Zhang

    ORIGINAL ARTICLE 16 July 2020 Pages: 1409 - 1418

    

17. Recent developments and applications of chemical mechanical polishing

    • Zhao-Wei Zhong

    ORIGINAL ARTICLE 16 July 2020 Pages: 1419 - 1430

18. Numerical investigation on the plastic forming of aluminum foam sandwich panel based on three-dimensional mesoscopic and macroscopic models

    • Xi Zhang
    • Zhong-Yi Cai
    • Jia-Xin Gao

    ORIGINAL ARTICLE 16 July 2020 Pages: 1431 - 1445

    

19. Comprehensive experimental analysis and sustainability assessment of machining Nimonic 90 using ultrasonic-assisted turning facility

    • Jay Airao
    • Navneet Khanna
    • Hussien Hegab

    ORIGINAL ARTICLE 16 July 2020 Pages: 1447 - 1462

    

20. Grinding of transformation-toughened mixed oxide ceramic

    • Berend Denkena
    • Alexander Krödel
    • Philipp Wolters

    ORIGINAL ARTICLE Open access 16 July 2020 Pages: 1463 - 1478

    

21. Development of an additive and subtractive hybrid manufacturing process planning strategy of planar surface for productivity and geometric accuracy

    • Weijun Zhang
    • Masakazu Soshi
    • Kazuo Yamazaki

    ORIGINAL ARTICLE 17 July 2020 Pages: 1479 - 1491

    

22. Fiber reinforced composite manufacturing for passive actuators

    • Dhileep Kumar Jayashankar
    • Sachin Sean Gupta
    • Kenneth Tracy

    ORIGINAL ARTICLE 17 July 2020 Pages: 1493 - 1509

    

23. Experimental analysis of single layer multi-track deposition of clad beads with variable overlap percentages

    • Parvaneh Zareh
    • R. J. Urbanic

    ORIGINAL ARTICLE 17 July 2020 Pages: 1511 - 1525

    

24. Experimental investigation on drilling machinability and hole quality of CFRP/Ti6Al4V stacks under different cooling conditions

    • Jinyang Xu
    • Min Ji
    • Mohamed El Mansori

    ORIGINAL ARTICLE 17 July 2020 Pages: 1527 - 1539

    

25. Effects of the inner/outer diameters of flat spiral coils on electromagnetic sheet metal formation

    • Ning Liu
    • Zhipeng Lai
    • Liang Li

    ORIGINAL ARTICLE 17 July 2020 Pages: 1541 - 1551

    

26. The fatigue performance of titanium alloys joined via the powder interlayer bonding method

    • P. Davies
    • A. Johal
    • S. Marchisio

    ORIGINAL ARTICLE Open access 17 July 2020 Pages: 1553 - 1561

    

27. A grinding force prediction model for SiCp/Al composite based on single-abrasive-grain grinding

    • Peng Gu
    • Chuanmin Zhu
    • Yiqing Yu

    ORIGINAL ARTICLE 17 July 2020 Pages: 1563 - 1581

    

28. Investigation on machined surface quality in ultrasonic-assisted grinding of C_f/SiC composites based on fracture mechanism of carbon fibers

    • Jie Chen
    • Qinglong An
    • Ming Chen

    ORIGINAL ARTICLE 17 July 2020 Pages: 1583 - 1599

    

29. Evolution of process parameters in friction stir welding of AA6061 aluminum alloy by varying tool eccentricity

    • L. H. Shah
    • A. Fleury
    • A. P. Gerlich

    ORIGINAL ARTICLE 18 July 2020 Pages: 1601 - 1612

    

30. Process planning of automatic wire arc additive remanufacturing for hot forging die

    • Jiansheng Zhang
    • Jie Zhou
    • Guozheng Quan

    ORIGINAL ARTICLE 18 July 2020 Pages: 1613 - 1623

    

31. Construction of 6061-T6 aluminum alloy constitutive model based on hot bulging test and study on the non-isothermal hydroforming process

    • Xiao Jing Liu
    • Hong Ying Cao
    • Ji Cheng Gao

    ORIGINAL ARTICLE 18 July 2020 Pages: 1625 - 1641

    

32. Influence of structural features on processability, microstructures, chemical compositions, and hardness of selective laser melted complex thin-walled components

    • Luhao Yuan
    • Dongdong Gu
    • Kaiming Hu

    ORIGINAL ARTICLE 18 July 2020 Pages: 1643 - 1654

    

33. Study on the multi-field coupling model of electrolyte temperature distribution in electrochemical machining

    • Zhou XiaoChao
    • Cao ChangYong
    • Lin Hua

    ORIGINAL ARTICLE 18 July 2020 Pages: 1655 - 1662

    

34. Research on the selection principle of upper sheet in double-layer sheets hydroforming

    • Bin-Jun Zhou
    • Yong-Chao Xu
    • Zhi-Chao Zhang

    ORIGINAL ARTICLE 18 July 2020 Pages: 1663 - 1669

    

35. Fabrication of micro-texture on cylindrical inner surface and its effect on the stability of hybrid bearing

    • Xiuqing Hao
    • Helong Sun
    • Ning He

    ORIGINAL ARTICLE 18 July 2020 Pages: 1671 - 1680

    

36. Predictive modelling and parametric optimization of minimum quantity lubrication–assisted hobbing process

    • Vishal Kharka
    • Neelesh Kumar Jain
    • Kapil Gupta

    ORIGINAL ARTICLE 19 July 2020 Pages: 1681 - 1694

    

37. State of the art in milling process of the flexible workpiece

    • Jixiong Fei
    • Feifei Xu
    • Tian Huang

    ORIGINAL ARTICLE 21 July 2020 Pages: 1695 - 1725

    

38. Condition monitoring of hydraulic cylinder seals using acoustic emissions

    • Vignesh V. Shanbhag
    • Thomas J. J. Meyer
    • Rune Schlanbusch

    ORIGINAL ARTICLE Open access 21 July 2020 Pages: 1727 - 1739

    

39. Mitigation of the Microsoft HoloLens’ hardware limitations for a controlled product assembly process

    • Jack Miller
    • Melynda Hoover
    • Eliot Winer

    ORIGINAL ARTICLE 21 July 2020 Pages: 1741 - 1754

    

40. A teaching-free welding method based on laser visual sensing system in robotic GMAW

    • Zhen Hou
    • Yanling Xu
    • Shanben Chen

    ORIGINAL ARTICLE 21 July 2020 Pages: 1755 - 1774