The Technology Development and Management of Smart Manufacturing System: A Review On Theoretical and Technological Perspectives

This paper encompasses a state-of-the-art review on smart manufacturing system (SMS), focusing on theoretical relevance to technology development and technology management. The theoretical foundation of technology development has been reviewed based on the Rogers’ Diffusion of Innovation (DoI) theory and technology management has been focused on the basis of Technology Strategy Model (TSM) of Rieck and Dickson to shape the paper with theory of Management of Technology (MOT). A patent on SMS has been discussed to show how different technologies are integrated into this system. The characteristics of SMS have discussed the overall aspects of this future technological system. The the global textile complex has been depicted with a proposed SMS model of the apparel production unit. This study integrates the latest articles and technology on future manufacturing system perspectives, which gives a robust idea of mintegration have been identified as the major components of SMS. A brief model of SMS in the apparel production system demonstrated how SMS works in the industry level. The researchers on smart manufacturing can take away the above insights into their future research to take SMS research more forward.inimizing human interaction and maximizing the production efficiency in the manufacturing industry. The cyber-physical system, AI, ERP, digital twin, big data, additive manufacturing, cloud manufacturing, simulation, and vertical and horizontal

Evaluation of Manual Skill Degradation Due to Automation in Apparel Manufacturing

Manual skill degradation is a common problem that production managers face in assembly lines due to frequent changes in batch styles. Since the advancement in automated machinery, reliance on manual machines has been reduced. However, due to the high cost of fully automated machinery, it is still not available on a large scale in apparel manufacturing setups as most of the setups are in developing countries. Few related studies regarding the effects of automation on manual skills have been conducted in aviation and other emerging technological advanced fields; little focus was given on the effects of automation in apparel manufacturing. This exploratory study examines automation-induced performance degradation in the apparel production line. Sixty-seven sewing machine operators were initially trained on manual sewing machines to learn a complex production operation. Then, participants were divided randomly into three groups to experience varied amount of automation exposure. The manual machine group (MMG)kept working on the manual machines after the initial training and skill development. In contrast, the automation group (AG) shifted to automated pocket setting machines after skill development. Finally, the refresher training group (RTG) rotated between manual and automated machines after the skill development. The skill retrieval assessment was carried out after six weeks in the production line. The result of an independent t-test showed no significant differences among performances of the three groups after the initial training stage. A significant increase in the average single cycle time (ASCT) and decrease in the right-first-time percent (RFT %) was found in the AG while the ASCT decreased and the RFT% increased among the MMG after the retention interval. The RTG almost maintained its production output and the ASCT due to refresher training drills. Relevance to industry: Production managers usually maintain a skill set among the operators to run the production line smoothly. Therefore, capacity development drills of sewing operators are essential to maintain an efficient required skill set.

A CASE STUDY FOR WATER FOOTPRINT ASSESSMENT OF A DENIM PRODUCT

The awareness of the fact that the leading cause of the bad environmental conditions in our world is the human factor, has been increasing in recent years. This awareness enables people, companies, and organizations to decrease water consumption, to decrease carbon emission, to decrease using harmful chemicals, consequently people who are aware of global warming and depletion of resources are taking actions to save our planet for a sustainable life. Textile is one of the big sectors affecting the environmental pollution in a very bad way. For that reason, the present water footprint research was conducted on textiles and a denim company was especially chosen to examine the water footprint because of denim sector’s being one of the biggest polluters and wasting water in a huge amount in the textile industry. Firstly, the limits of the research were obtained as finishing operations under the scope of water footprint. The production steps and wastewater occurring points were obtained carefully for different denim finishing processes. After that stage, personal water consumption during denim apparel production was examined in detail. To create a good inventory analysis, many meetings were performed, and a survey was prepared to collect the data about wastewater of the company. By the help of this water footprint evaluation, the processes that create the most wastewater and the distribution of water footprint according to processes and other sources that cause water consumption were determined for one pair of denim trouser accepted as a functional unit in the context of the research.

Regenerative Abundance: Fast and Sustainable Apparel Production in Toronto

Fast fashion consumers demand rapidly changing, trend-based product lines at low cost. As a result, independent designers struggle to compete and this model of production has far-reaching negative environmental and social impacts. This exploratory qualitative analysis suggests best practices to revitalize Toronto’s apparel manufacturing sector by catering to new demands with a blended approach rooted in Zara’s fast fashion supply chain model, and McDonough and Braungart’s (2002) vision of

Regenerative Abundance: Fast and Sustainable Apparel Production in Toronto

Fast fashion consumers demand rapidly changing, trend-based product lines at low cost. As a result, independent designers struggle to compete and this model of production has far-reaching negative environmental and social impacts. This exploratory qualitative analysis suggests best practices to revitalize Toronto’s apparel manufacturing sector by catering to new demands with a blended approach rooted in Zara’s fast fashion supply chain model, and McDonough and Braungart’s (2002) vision of

Responsive manufacturing: creating competitive advantage through domestic and international sourcing practices

This study analyzed factors affecting production choices and resulting benefits and challenges associated with apparel production sourcing. The research focused on sourcing strategies’ effect on competitive advantage. Data were gathered through interviews with production sourcing professionals in Canadian and U.S. apparel firms that use offshore, domestic, or combined offshore/domestic production methods. Findings indicate offshore production may result in lost time and profit due to lack of control, wasted materials, rising production and shipping costs, and decreased quality and consumer-perceived brand value. Localized manufacturing may increase firms’ competitive advantage through improved control of production processes; enhanced customization, adaptation, and response to consumer desire; increased perceived brand value; and reduced waste level, number of failed products, and markdowns. Strategic sourcing and smaller-scale, localized production also supports the local economy, thus creating apparel firms that are strategic, responsible, and profitable.

Responsive manufacturing: creating competitive advantage through domestic and international sourcing practices

This study analyzed factors affecting production choices and resulting benefits and challenges associated with apparel production sourcing. The research focused on sourcing strategies’ effect on competitive advantage. Data were gathered through interviews with production sourcing professionals in Canadian and U.S. apparel firms that use offshore, domestic, or combined offshore/domestic production methods. Findings indicate offshore production may result in lost time and profit due to lack of control, wasted materials, rising production and shipping costs, and decreased quality and consumer-perceived brand value. Localized manufacturing may increase firms’ competitive advantage through improved control of production processes; enhanced customization, adaptation, and response to consumer desire; increased perceived brand value; and reduced waste level, number of failed products, and markdowns. Strategic sourcing and smaller-scale, localized production also supports the local economy, thus creating apparel firms that are strategic, responsible, and profitable.

Advancing US small business apparel production: a state-level mixed-method exploration

PurposeThis study highlights the impact of attaining and incorporating knowledge and building relationships with other firms in US apparel production.Design/methodology/approachProducers of apparel and sewn products operating within a US state form the sample for this mixed methods exploration. Study 1 involves a qualitative analysis of the producers highlighting knowledge in interorganizational discussions. Study 2 quantitatively measures responses from 38 producing firms. Ordinary least squares (OLS) regression was used to measure associations, and simple slopes were computed to examine interactions.FindingsThe knowledge exchanged, according to participants in study 1, was limited, thus warranting further examination. Results from study 2 revealed strong associations among knowledge absorptive capacity, social interaction and people-oriented culture with network ties. A two-way interaction effect was found for absorptive capacity and social interaction, indicating association between social interaction and network ties was more positive at higher levels of absorption capacity and vice versa.Research limitations/implicationsFindings provide theoretical and applied support for building network ties. This research operationalizes complicated-to-measure constructs critical to the empirical measurement of junctions from two theoretical frameworks, in the context of a specific industry. Though acceptable for exploratory research, additional work is needed to refine reliability measures and to examine a national sample.Originality/valueThis study links elements of social capital- and knowledge-based views of the firm necessary for reviving US apparel production. Broader outcomes from this research include job creation providing support and growth in the US sewn apparel and goods industry that will drive US economy.

Application Based Production Management System In Textile Industries

Presently, there is lack of proper management system to manage orders and analyze the daily reports which is prerequisite to acquire production management systems. This paper objectives to elucidate the production management system in small and medium sized Enterprises manufacturing apparent in India. SMES rely invariably on register and manual - data sheet based management which are detrimental in the management process. This proposed system provides a cost-effective solution to the above said problem through app-based platform, it reveals the production planning through reports of the data collected to analyze the daily production on various parameters involved in apparel production. This system provides a daily report to the authorized person (Owner/ Supervisor) to facilitate production management and solve issues pertaining to production output addressing various implements involved in the process.