Track: Lean

Abstract

Abstract

This study is conducted to explore the applications of lean manufacturing (LM) practices in textile industry. It is observed that unlike other industries like pharma and automobile very few studies are conducted to explore the applications of LM practices in textile industry. The rigorous search is conducted for sufficient relevant data from research journals, books, conference proceedings, magazines and internet. The data is scrutinized on the basis of relevancy and authenticity to conduct initial data analysis. The detailed analysis is conducted then and LM practices are identified in the context of textile industry. The LM practices are short listed on the basis of their frequency and the scope of applications in textile industry. Most relevant and suitable case studies are also discussed to explain applications of these selected LM practices in the textile industry. In the conclusion, the most notable LM practices in the context of textile industry are identified and discussed in detail. Also, the applications of these LM practices in the textile industry are discussed with the help of suitable examples and related case studies. The key findings of the study mentioned that various authors commented that the LM research should be widened in various ranges of industries, and specifically in the process industries where it has hardly been studied. In addition, it is also found that there are numerous studies on discrete manufacturing but very few in process industries. A closer investigation reveals that JIT and Kanban tools are applicable in process industries. SMED principles to reduce set-up time are applied in two case studies. Goforth investigated cases from textiles and found that lean practices 5S, Kaizen, VSM and visual control were used in maximum cases. Lee discussed the transferability of JIT and TQM to Indian textile industry. 5S and TPM are useful lean practices to minimize the wastes in the textile organizations. Lean practices like cellular manufacturing, Kanban, mistake proofing, policy deployment and rapid improvements were rarely used in textile industries. Lean practices and lean wastes investigation is new to textile industry. Only one waste is considered in most of the studies and among them the defect wastes considered in more than half of the studies. Only 1 or 2 appearances of other 6 wastes in all the studies. Lean Six sigma is the most popular practice in the yarn manufacturing industry for the analysis of defect waste. After that 5S and TPM are the most popular practices and these are also considered as the foundation for the implementation of LM. Automation and SMED are also getting importance as the technology is continuously improving and the lead time is affected by the setup changes. All the other practices are appeared in either 1 or 2 studies except cellular manufacturing, policy deployment, rapid improvement and supermarket which are not appeared in any selected study.

Keywords                                                                                               

Lean manufacturing, review, applications, textile industry, lean manufacturing practices