Mechanism and Machine Science for Sustainable Development Goals: Contributions from the I4SDG 2025 Conference

A special issue of Machines (ISSN 2075-1702).

Deadline for manuscript submissions: 31 January 2026 | Viewed by 645

Special Issue Editors


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Guest Editor
Department of Mechanical, Energy and Management Engineering, Università della Calabria, 87036 Rende, Italy
Interests: robotics; robot design; mechatronics; walking hexapod; design procedure; mechanics of machinery; leg–wheel
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Mechanical and Aerospace Engineering (DIMEAS), Politecnico di Torino, 10129 Torino, Italy
Interests: applied mechanics; articulated robots; automation and robotics; autonomous robot; mchanism design; mobile manipulator; mobile robots; precision agriculture; robotics rehabilitation devices; service robotics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are pleased to invite you to contribute to this Special Issue featuring selected papers from the Third IFToMM International Conference for Sustainable Development Goals (I4SDG 2025). This collection will highlight outstanding research presented at the forum that aligns with the United Nations 2030 Development Agenda and emphasizes the role of Mechanism and Machine Science (MMS) in fostering sustainable development.

About the IFToMM and this Special Issue

The International Federation for the Promotion of Mechanism and Machine Science (IFToMM) is a globally active scientific community committed to advancing mechanical engineering knowledge and practice. Through initiatives like I4SDG, the IFToMM actively contributes to addressing global challenges by supporting technologies that promote sustainability, inclusiveness, and responsible innovation.

This Special Issue aims to:

  • Showcase the IFToMM’s contributions toward achieving selected Sustainable Development Goals (SDGs);
  • Present cutting-edge research from the IFToMM community with direct relevance to sustainability within the MMS domain;
  • Raise awareness of the SDGs in the context of MMS research and education;
  • Foster interdisciplinary collaboration among researchers, engineers, and scholars from both technological and humanistic disciplines;
  • Strengthen the global network of researchers committed to developing sustainable engineering solutions.

Topics of Interest

We welcome original research articles, case studies, and reviews related to the theory, design, application, and practice of Mechanism and Machine Science in the context of sustainability. Topics include, but are not limited to, the following:

  • Biomechanical Engineering;
  • Linkages and Mechanical Control;
  • Sustainable Energy Systems;
  • Robotics and Mechatronics;
  • Intelligent Mechatronics;
  • Green Tribology;
  • Humanitarian Engineering and Appropriate Technologies;
  • Socio-Technical Systems for Sustainable and Inclusive Development;
  • Education in MMS and SDGs;
  • Computational Kinematics;
  • Gearing and Transmissions;
  • Vibrations and Reliability;
  • Rotordynamics and Multibody Dynamics;
  • Micromachines;
  • Engines and Powertrains;
  • History and Terminology of MMS.

We look forward to your valuable contributions that support the mission of leveraging MMS for sustainable development.

Dr. Giuseppe Carbone
Dr. Andrea Botta
Guest Editors

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 250 words) can be sent to the Editorial Office for assessment.

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

  • robotics and mechatronics
  • green tribology
  • gearing and transmissions
  • rotordynamics and multibody dynamics
  • engines and powertrains
  • sustainable energy systems

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Published Papers (1 paper)

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Research

16 pages, 2221 KB  
Article
A Comparative Study of Natural and Exact Elastic Balancing Methods for the RR-4R-R Manipulator
by Luca Bruzzone, Matteo Verotti and Pietro Fanghella
Machines 2025, 13(11), 1023; https://doi.org/10.3390/machines13111023 - 6 Nov 2025
Viewed by 329
Abstract
If elastic elements are introduced into the mechanical architecture of a robotic manipulator, a free vibration response (Natural Motion) arises that can be exploited to reduce energy consumption in cyclic motions, such as pick-and-place tasks. In this work, this approach is applied to [...] Read more.
If elastic elements are introduced into the mechanical architecture of a robotic manipulator, a free vibration response (Natural Motion) arises that can be exploited to reduce energy consumption in cyclic motions, such as pick-and-place tasks. In this work, this approach is applied to the RR-4R-R manipulator, which is derived from the SCARA robot by replacing the prismatic joint that drives the vertical motion of the end-effector with a four-bar mechanism. This mechanical modification lowers friction and facilitates the introduction of a balancing elastic element. If the elastic element is designed to provide indifferent equilibrium at any position (exact elastic balancing), the actuators need only to overcome the inertial forces; this approach is convenient for slow motions. Conversely, if the elastic element balances gravity exactly only in the median vertical position of the end-effector, Natural Motion around this position arises, and it can be exploited to reduce energy consumption in fast cyclic motions, where inertial forces become prevalent. The threshold of convenience between exact balancing and natural balancing has been evaluated for the RR-4R-R robot by means of a multibody model, assessing different performance indices: the maximum torque of the four-bar actuator, the integral control effort, and the mechanical energy. The simulation campaign was carried out considering different trajectory shapes and the influence of finite stop phases, highlighting the potential benefits of exploiting Natural Motion in robotized manufacturing lines. Full article
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