Abstract: Unlike manufacturing technology for semiconductors and printed circuit boards, the market for traditional micro assembly lacks a clear public roadmap. More agile manufacturing strategies are needed in an environment in which dealing with change becomes a rule instead of an exception. In this paper, an attempt is made to bring production with universal micro assembly cells to the next level. This is realised by placing a larger number of cells, called Equiplets, in a “Grid”. Equiplets are compact and low-cost manufacturing platforms that can be reconfigured to a broad number of applications. Benchmarking Equiplet production has shown reduced time to market and a smooth transition from R&D to Manufacturing. When higher production volumes are needed, more systems can be placed in parallel to meet the manufacturing demand. Costs of product design changes in the later stage of industrialisation have been reduced due to the modular production in grids, which allows the final design freeze to be postponed as late as possible. The need for invested capital is also pushed backwards accordingly. doi 10.1007/978-3-642-11598-1_32
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The numerous grand challenges around us demand new approaches to build alternative sustainable futures collectively. Whereas these so-called co-design processes are becoming more mainstream, many multi-stakeholder coalitions lack practical guidance in these dynamic and systemic challenges based on entangled relationships, interactions, and experiences between stakeholders and their environments. Although scholars and practitioners convey a lot of co-design theories and methods, there does not seem to be a practical instrument beyond methods that supports new coalitions with an overview of a co-design process to come and in making shared and fundamental co-design decisions. Therefore, this paper proposes the empathic Co-Design Canvas as a new intermediate-level knowledge product existing of eight co-design decision cards, which together make up the Canvas as a whole. The Canvas is based on an existing theoretical framework defined by Lee et al. (2018), an empirical case study, and a diversity of experiences in education and practice. It aims at supporting multi-stakeholder coalitions to flexibly plan, conduct, and evaluate a co-design process. Moreover, the Canvas encourages coalitions to not only discuss the problematic context, a common purpose, envisioned impact, concrete results, and each other’s interests and knowledge, but also power, which can create trust, a more equal level playing field and empathy, and help manage expectations, which is greatly needed to overcome today’s grand challenges.
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The building and construction industry, which is responsible for 39% of global carbon emissions, is far off track in achieving its net-zero emission targets. Product-service system (PSS) business models are one of the instruments used by the industry in the transition toward reaching these targets. A PSS business model is designed around an end-of-life solution that minimizes material usage and maximizes energy efficiency. It is provided to customers as a marketable set of products and services, jointly capable of fulfilling a customer’s needs. There are signals from practice however, that suggest that the implementation of this type of business model is falling behind. This study investigates this and seeks to identify key challenges and opportunities for sustainable PSS business models in the built environment. Using a grounded theory approach, data from 13 semi-structured interviews across five companies is used to identify challenges and opportunities that suppliers are facing in selling their products through PSS business models. Our preliminary data analysis points to nine challenges and opportunities for PSS business models. We discuss these in the context of the current economic transition toward a sustainable and circular built environment and provide suggestions for further research that could help to overcome resistance toward the implementation of PSS business models. The contribution of this research to researchers and practitioners is that it provides insights into the adoption of new business models in fragmented and competitive business environments.
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