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Sustainable Productivity: A New Understanding of Productivity for Sustainable Production

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Management".

Deadline for manuscript submissions: closed (10 April 2023) | Viewed by 2366

Special Issue Editors


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Guest Editor
1. Director of the Laboratory for Machine Tools and Production Engineerung (WZL), RWTH Aachen University, 50374 Aachen, Germany
2. Director of the Fraunhofer Institute for Production Technology IPT, Steinbachstraße 17, 52074 Aachen, Germany
3. Director of the Institute for Industrial Management (FIR), RWTH Aachen University, Campus-Boulevard 55, 52074 Aachen, Germany
Interests: production engineering; Industry 4.0; sustainable manufacturing; innovation management; production management; strategy development

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Guest Editor
Chair of Production Engineering, Laboratory for Machine Tools and Production Engineerung (WZL), RWTH Aachen University, 50374 Aachen, Germany
Interests: production engineering; industry 4.0; sustainable manufacturing; innovation management; production management; strategy development; tool and mold manufacturing

Special Issue Information

Dear Colleagues,

In the last century, our society has made remarkable achievements. The accomplishments of the industrial revolutions have led to enormous efficiency in production. Everyday products in the fields of electronics and transport are produced so cost-effectively that they can be made available to the entire population. Manufacturing has thus made a major contribution to the prosperity of our society. At the same time, however, society has also been able to acquire a sometimes frighteningly low level of utilization of the objects produced. For example, the average utilization rate of a passenger car is just 4%. A large proportion of consumer and electronic goods are disposed of after a short period of use, which efficient production makes possible. The continuous striving for greater production and increasing efficiency have led to a capital- and resource-intensive approach to productivity. This is evident from the continuous increase in CO₂ emissions, which have almost doubled since 1990.

The social and environmental impacts of this development have become increasingly apparent in recent years. The intensifying climate crisis, in particular, has led to a shift in capital- and resource-intensive productivity thinking away from the future image of a more ecologically aware society. As one of the major polluters, the manufacturing industry has a major responsibility here. Industry must initiate a sustainable production turnaround as soon as possible.

As a result, the concept of productivity must be fundamentally reconsidered to include a holistic view of sustainability. Whereas in the past the focus was mainly on financial goals, in the future, ecological, social, and regulatory goals must be foremost for manufacturing companies. These novel goals require far-reaching adjustments to be made in product development, production methods, and product use. Within the framework of the circular economy, products must be transformed into re-usable items that meet certain requirements in order to increase resource efficiency in the long term. This is made possible by digitization and, in particular, the Internet of Production, which provides the transparency necessary for a holistic increase in sustainability. In addition to the necessity associated with responsibility, production turnaround represents an enormous opportunity for the future-oriented alignment of the manufacturing industry.

This Special Issue seeks to bring together papers that enhance the further development of manufacturers’ value chains to improve and ensure industrial sustainability with respect to each of its four dimensions (economic/financial, environmental, social, governance).

Prof. Dr. Günther Schuh
Prof. Dr. Wolfgang Boos
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 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. Sustainability is an international peer-reviewed open access semimonthly 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

  • sustainability
  • sustainable productivity
  • sustainable manufacturing
  • sustainability assessment and performance
  • FESG
  • circular economy
  • CO2 reduction
  • production engineering
  • industry 4.0
  • internet of production
  • digitalization

Published Papers (1 paper)

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Research

29 pages, 3640 KiB  
Article
Sustainable Product Development Using FMEA ECQFD TRIZ and Fuzzy TOPSIS
by Abdul Zubar Hameed, Jayakrishna Kandasamy, Sakthivel Aravind Raj, Majed Abubakr Baghdadi and Muhammad Atif Shahzad
Sustainability 2022, 14(21), 14345; https://doi.org/10.3390/su142114345 - 2 Nov 2022
Cited by 16 | Viewed by 1937
Abstract
Increasing demand for simplification of frequently used products promotes innovation with simple mechanisms. In this study, an attempt is made by amalgamating FMEA, QFD, TRIZ, LCA, and fuzzy TOPSIS for the development of sustainable products. The methodology is executed to redesign a simple [...] Read more.
Increasing demand for simplification of frequently used products promotes innovation with simple mechanisms. In this study, an attempt is made by amalgamating FMEA, QFD, TRIZ, LCA, and fuzzy TOPSIS for the development of sustainable products. The methodology is executed to redesign a simple pressure relief valve (PRV) in an economic, sustainable, and innovative manner. The failure modes of PRV are considered in FMEA and ranked by their RPN. The environmental voice of the customer is imbibed in ECQFD to correlate with the engineering specifications and obtain the critical zones of improvement. Possible innovations of the existing design based on the design option selected from ECQFD are considered by analyzing the design feature contradictions, and solutions are addressed using the TRIZ matrix. Four CAD models of improved designs were created and subjected to sustainability analysis and fatigue life analysis. The redesigns were evaluated using fuzzy TOPSIS, an MCDM approach, to obtain an unbiased ranking based on multiple criteria supported by the result analysis and expert opinions. The final design was selected for prototyping. This approach provides a holistic approach for innovative product design and development and a simplified approach for an innovative redesign of an existing product. Full article
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