Precision Engineering in Manufacturing: Challenges and Future, 2nd Edition

A special issue of Machines (ISSN 2075-1702). This special issue belongs to the section "Advanced Manufacturing".

Deadline for manuscript submissions: 30 September 2025 | Viewed by 995

Special Issue Editor


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Guest Editor
School of Mechanical and Electrical Engineering, Harbin Institute of Technology, Harbin 150001, China
Interests: ultra-precision machining and micro/nano-manufacturing; ultra-clean manufacturing theory and technology; graphene basic theory and application; design and manufacture of precision machinery
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Special Issue Information

Dear Colleagues,

Following the success of the previous Special Issue, titled “Precision Engineering in Manufacturing: Challenges and Future” (https://www.mdpi.com/journal/machines/special_issues/5E30XM05WD), we are pleased to announce the next in the series, entitled “Tool Wear in Machining II”.

Precision engineering is one of the fastest-growing subfields of manufacturing research. However, there are still some obstacles and challenges that need to be overcome. Due to these difficulties, the technology-driven features and leading roles of precision manufacturing processes are not prominent. However, these difficulties can be overcome by creating novel manufacturing techniques that could potentially offer greater design independence, multi-material processing capabilities, and high throughput as a complement to the current manufacturing framework. All these fit well with Machines’ scope: mechanical engineering, industrial design, mechanical systems, machines and related components, and machine design.

This is a call for papers for this Special Issue, which is on "Precision Engineering in Manufacturing: Challenges and Future". This Special Issue aims to present state-of-the-art advancements in precision engineering research, focusing on computational and experimental approaches for designing, analyzing, optimizing, developing and promoting the manufacturing process. It also critically examines their future research directions and development trends in the following decade and beyond to highlight potential solutions to current challenges and explore better ways to overcome process limitations. These concepts will serve as the foundation for the discussions in this Special Issue of the breakthroughs and advances that can propel the growth of precision manufacturing. The topics of interest include, but are not limited to, the following:

  • Precision machining techniques and methodology;
  • Design and analysis of precision engineering in manufacturing;
  • Ultra-precision machining and micro-/nano-technology;
  • Manufacturing system and machine tool design;
  • Machining mechanism and process;
  • Measurement technology in precision engineering;
  • Additive manufacturing and hybrid additive/subtractive manufacturing;
  • Smart manufacturing technology;
  • Functional materials and advanced manufacturing in precision engineering.

It is our pleasure to invite you to submit research related to any topics mentioned above to this Special Issue. Full papers, communications, and reviews are all welcome.

Prof. Dr. Qingshun Bai
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Machines is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • precision machining techniques and methodology
  • design & analysis of precision engineering in manufacturing
  • ultra-precision machining and micro/nano technology
  • manufacturing systems and machine tools design
  • machining mechanism and process
  • measurement technology in precision engineering
  • additive manufacturing and hybrid additive/subtractive manufacturing
  • smart manufacturing technology
  • functional materials and advanced manufacturing in precision engineering

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Published Papers (1 paper)

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Research

28 pages, 8135 KiB  
Article
Drastically Accelerating Fatigue Life Assessment: A Dual-End Multi-Station Spindle Approach for High-Throughput Precision Testing
by Abdurrahman Doğan, Kürşad Göv and İbrahim Göv
Machines 2025, 13(8), 665; https://doi.org/10.3390/machines13080665 - 29 Jul 2025
Viewed by 410
Abstract
This study introduces a time-efficient rotating bending fatigue testing system featuring 11 dual-end spindles, enabling simultaneous testing of 22 specimens. Designed for high-throughput fatigue life (S–N curve) assessment, the system theoretically allows over 93% reduction in total test duration, with 87.5% savings demonstrated [...] Read more.
This study introduces a time-efficient rotating bending fatigue testing system featuring 11 dual-end spindles, enabling simultaneous testing of 22 specimens. Designed for high-throughput fatigue life (S–N curve) assessment, the system theoretically allows over 93% reduction in total test duration, with 87.5% savings demonstrated in validation experiments using AISI 304 stainless steel. The PLC-based architecture provides autonomous operation, real-time failure detection, and automatic cycle logging. ER16 collet holders are easily replaceable within one minute, and all the components are selected from widely available industrial-grade parts to ensure ease of maintenance. The modular design facilitates straightforward adaptation to different station counts. The validation results confirmed an endurance limit of 421 MPa, which is consistent with the established literature and within ±5% deviation. Fractographic analysis revealed distinct crack initiation and propagation zones, supporting the observed fatigue behavior. This high-throughput methodology significantly improves testing efficiency and statistical reliability, offering a practical solution for accelerated fatigue life evaluation in structural, automotive, and aerospace applications. Full article
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