1. Spark plasma sintering of titanium matrix composite—a review

   • Samson Olaitan Jeje
   • Mxolisi Brendon Shongwe
   • Peter Apata Olubambi

   Critical Review 19 August 2021 Pages: 2529 - 2544

   

2. Review on laser-induced etching processing technology for transparent hard and brittle materials

   • Jialin Chen
   • Xizhao Lu
   • Yongcheng Pan

   Critical Review 24 August 2021 Pages: 2545 - 2564

   

3. Circulating purification of cutting fluid: an overview

   • Xifeng Wu
   • Changhe Li
   • Shubham Sharma

   Critical Review 26 August 2021 Pages: 2565 - 2600

   

4. Key features and novel trends for developing cost engineering methods for forged components: a systematic literature review

   • Claudio Favi
   • Federico Campi
   • Michele Germani

   Critical Review Open access 26 August 2021 Pages: 2601 - 2625

   

5. CO₂ laser-air cutting of glass-fibre-reinforced unsaturated polyester (GFRUP): an experimental investigation

   • Ali Rezaei Rejani
   • Majid Hashemzadeh

   ORIGINAL ARTICLE 12 May 2021 Pages: 2627 - 2638

   

6. Grinding behavior of VP50IM steel using green and black silicon carbide compared to aluminum oxide wheel under different feed rates

   • Andrigo Elisiario da Silva
   • Jorge Luiz Cuesta
   • Eduardo Carlos Bianchi

   ORIGINAL ARTICLE 13 August 2021 Pages: 2639 - 2653

   

7. Industrial manufacturing linked to the mechanical and economic viewpoint of the mold steel grinding process using aluminum oxide wheel

   • Guilherme Bressan Moretti
   • Benício Nacif Ávila
   • Eduardo Carlos Bianchi

   ORIGINAL ARTICLE 14 August 2021 Pages: 2655 - 2666

   

8. In situ curing and bonding of epoxy prepregs in epoxy thermoset injection molding

   • Tim Deringer
   • Dietmar Drummer

   ORIGINAL ARTICLE Open access 14 August 2021 Pages: 2667 - 2677

   

9. Investigating the effects of extrusion temperatures and material extrusion rates on FFF-printed thermoplastics

   • Javaid Butt
   • Raghunath Bhaskar
   • Vahaj Mohaghegh

   ORIGINAL ARTICLE 14 August 2021 Pages: 2679 - 2699

   

10. Novel performance assessment of interrupted grinding process using aluminum oxide wheel with resinoid bond

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

    ORIGINAL ARTICLE 15 August 2021 Pages: 2701 - 2713

    

11. Integration of tube end forming in wire arc additive manufacturing: An experimental and numerical investigation

    • João PM Pragana
    • Ivo MF Bragança
    • Paulo AF Martins

    ORIGINAL ARTICLE 16 August 2021 Pages: 2715 - 2726

    

12. Research on geometric error modelling and decoupling of machine tool based on NURBS projection curve

    • Wei Li
    • Yanyan Feng
    • Wei Zuo

    ORIGINAL ARTICLE 16 August 2021 Pages: 2727 - 2740

    

13. Application of mechanistic force models to features of arbitrary geometry at low material removal rate

    • Grael Miller
    • Rishad A. Irani
    • Mojtaba Ahmadi

    ORIGINAL ARTICLE 16 August 2021 Pages: 2741 - 2754

    

14. Research on machining error transmission mechanism and compensation method for near-net-shaped jet engine blades CNC machining process

    • Dongbo Wu
    • Hui Wang
    • Jie Yu

    ORIGINAL ARTICLE 17 August 2021 Pages: 2755 - 2773

    

15. Experimental study on high-efficiency DC short electric arc milling of titanium alloy Ti6Al4V

    • Zongjie Zhou
    • Kai Liu
    • Lizhong Wang

    ORIGINAL ARTICLE 17 August 2021 Pages: 2775 - 2789

    

16. Bending deformation prediction in a welded square thin-walled aluminum alloy tube structure using an artificial neural network

    • Chunbiao Wu
    • Chao Wang
    • Jae-Woong Kim

    ORIGINAL ARTICLE 18 August 2021 Pages: 2791 - 2805

    

17. Modeling and estimation of cutting forces in ball helical milling process

    • Haiyan Wang
    • Kexin Tao
    • Tian Jin

    ORIGINAL ARTICLE 18 August 2021 Pages: 2807 - 2818

    

18. An efficient electrochemical polishing of tungsten with combined forced and natural convections

    • Peixuan Chen
    • Yuanlong Chen
    • Xiang Li

    ORIGINAL ARTICLE 18 August 2021 Pages: 2819 - 2834

    

19. Fabrication of graded alumina by spark plasma sintering

    • Eszter Bódis
    • Zoltán Károly

    ORIGINAL ARTICLE Open access 18 August 2021 Pages: 2835 - 2843

    

20. Numerical research on multi-particle movements and nozzle wear involved in abrasive waterjet machining

    • Mingming Du
    • Haijin Wang
    • Yinglin Ke

    ORIGINAL ARTICLE 18 August 2021 Pages: 2845 - 2858

    

21. Optimization of lapping process parameters of CP-Ti based on PSO with mutation and BPNN

    • Kaiqiang Ye
    • Jianbin Wang
    • Ping Xiao

    ORIGINAL ARTICLE 19 August 2021 Pages: 2859 - 2866

    

22. A novel Chebyshev-Gauss pseudospectral method for accurate milling stability prediction

    • Ding Chen
    • XiaoJian Zhang
    • Han Ding

    ORIGINAL ARTICLE 19 August 2021 Pages: 2867 - 2881

    

23. An application of the edge reversal method for accurate reconstruction of the three-dimensional profile of a single-point diamond tool obtained by an atomic force microscope

    • Kai Zhang
    • Yuki Shimizu
    • Wei Gao

    ORIGINAL ARTICLE 19 August 2021 Pages: 2883 - 2893

    

24. Process parameter optimization and surface integrity evolution in the high-speed grinding of TiAl intermetallics based on grey relational analysis method

    • Tao Chen
    • Yejun Zhu
    • Wenfeng Ding

    ORIGINAL ARTICLE 19 August 2021 Pages: 2895 - 2908

    

25. Modification and adaptation of wire lag model based on surface feed for improving accuracy in wire EDM of Ti-6Al-4V alloy

    • Roan M. Kirwin
    • James C. Moller
    • Muhammad P. Jahan

    ORIGINAL ARTICLE 19 August 2021 Pages: 2909 - 2920

    

26. Sustainable roll-to-roll manufactured multi-layer smart label

    • Liisa Hakola
    • Elina Jansson
    • Maria Smolander

    ORIGINAL ARTICLE Open access 19 August 2021 Pages: 2921 - 2934

    

27. Coupled effect of thickness optimization and plastic forming history on crashworthiness performance of thin-walled square tube

    • Hasan Sofuoğlu
    • Salim Çam

    ORIGINAL ARTICLE 19 August 2021 Pages: 2935 - 2948

    

28. Effect of in situ tempering on the mechanical, microstructural and corrosion properties of 316L stainless steel laser-cladded coating on mild steel

    • Rizwan Abdul Rahman Rashid
    • Muhammed Awais Javed
    • Matthew Simon Dargusch

    ORIGINAL ARTICLE 20 August 2021 Pages: 2949 - 2958

    

29. Effect of grinding parameters and microstructural features on surface integrity of ADI ground components

    • María Emilia Furno
    • Amadeo Daniel Sosa

    ORIGINAL ARTICLE 20 August 2021 Pages: 2959 - 2971

    

30. Tool breakage monitoring based on the feature fusion of spindle acceleration signal

    • Tianhang Pan
    • Jun Zhang
    • Bingheng Lu

    ORIGINAL ARTICLE 21 August 2021 Pages: 2973 - 2986

    

31. Simulation of the thermoforming process of glass fiber–reinforced polymeric components: investigation of the combined effect of the crosshead speed and material temperature

    • Antonios G. Stamopoulos
    • Antoniomaria Di Ilio
    • Luca Glauco Di Genova

    ORIGINAL ARTICLE 21 August 2021 Pages: 2987 - 3009

    

32. Surface texturing of fan-blade body by random-orbital polishing with in-line aqueous mist

    • Edgar Jeevan Danaraj
    • Swee Hock Yeo

    ORIGINAL ARTICLE 21 August 2021 Pages: 3011 - 3027

    

33. Geometrical shape and dimension errors and surface roughness of stepped holes in a beryllium bronze-aluminum alloy joint produced by forming reamer

    • Chao Li
    • Jun Zha
    • Yaolong Chen

    ORIGINAL ARTICLE 21 August 2021 Pages: 3029 - 3039

    

34. The effects of grinding process parameters of a cemented carbide micro-drill on cutting edge burr formation

    • Qiang Xiong
    • Qiusheng Yan
    • Jisheng Pan

    ORIGINAL ARTICLE 21 August 2021 Pages: 3041 - 3051

    

35. A new approach to find gouge free tool positions for a toroidal cutter for Bézier surfaces in five-axis machining

    • Mukhmeet Singh
    • Jerry Qu
    • Stephen Mann

    ORIGINAL ARTICLE 21 August 2021 Pages: 3053 - 3062

    

36. Laser welding of titanium and stainless steel sheets using Ag-Cu interlayers: microstructure and mechanical characterization

    • Mehdi Safari
    • Hamed Yaghooti
    • Jalal Joudaki

    ORIGINAL ARTICLE 23 August 2021 Pages: 3063 - 3073

    

37. The optic material removal rate improved by vibration assistance in continuous polishing

    • Feihu Zhang
    • Yiren Wang
    • Qiao Xu

    ORIGINAL ARTICLE 24 August 2021 Pages: 3075 - 3082

    

38. Spot-welding path planning method for the curved surface workpiece of body-in-white based on a memetic algorithm

    • Hang Zhao
    • Bangcheng Zhang
    • Haiyue Yu

    ORIGINAL ARTICLE 24 August 2021 Pages: 3083 - 3100

    

39. A 3D weaving infill pattern for fused filament fabrication

    • Yuan Yao
    • Cheng Ding
    • Lanlan He

    ORIGINAL ARTICLE 24 August 2021 Pages: 3101 - 3114

    

40. A study of a rapid method for detecting the machined surface roughness

    • Wei Chen
    • Bin Zou
    • Chuanzhen Huang

    ORIGINAL ARTICLE 25 August 2021 Pages: 3115 - 3127

    

41. Multi-feature extraction and analysis for boring chatter monitoring

    • Jinqiu Pan
    • Che Chen
    • Xibin Wang

    ORIGINAL ARTICLE 25 August 2021 Pages: 3129 - 3136

    

42. Microstructure and properties of WC/diamond/Co-based gradient composite coatings on high-speed steel fabricated by laser cladding

    • Donggang Liu
    • Guoxing Liang
    • Ojiako Princewill Tochukwu

    ORIGINAL ARTICLE 26 August 2021 Pages: 3137 - 3151

    

43. Reducing the geometrical machining errors incurred during die repair and maintenance through electric discharge machining (EDM)

    • Kashif Ishfaq
    • Muhammad Umar Farooq
    • Catalin I. Pruncu

    ORIGINAL ARTICLE Open access 26 August 2021 Pages: 3153 - 3168

    

44. Reliability analysis of spindle system of CNC grinder based on fault data

    • Jinwei Fan
    • Liangliang Xue
    • Weihua Li

    ORIGINAL ARTICLE 05 September 2021 Pages: 3169 - 3183

    

45. Correction to: Design optimization of aircraft structures using virtual proving ground

    • Yuriy Gorskii
    • Petr Gavrilov
    • Aleksandr Tamm

    Correction 22 July 2021 Pages: 3185 - 3185

46. Correction to: Analysis and optimization of gear skiving parameters regarding interference and theoretical machining deviation based on chaos map

    • Peng Wang
    • Fucong Liu
    • Jia Li

    Correction 20 October 2021 Pages: 3187 - 3187