Banca de DEFESA: PATRICIA SOARES LINS

Uma banca de DEFESA de DOUTORADO foi cadastrada pelo programa.
STUDENT : PATRICIA SOARES LINS
DATE: 15/03/2024
TIME: 10:30
LOCAL: Sala de videoconferência RNP_PEI_UFBA
TITLE:

Layout design method integrated with Cleaner Production (CP): an implementation strategy applied in small businesses in the furniture sector.

KEY WORDS:

Cleaner Production (CP). Layout. Industrial layout. Physical arrangement. Layout design. Project Method. Integration. Micro and Small Businesses. Furniture industry. Furniture Sector.

PAGES: 361
BIG AREA: Engenharias
AREA: Engenharia de Produção
SUMMARY:

This thesis defends the development of the Layout design method integrated with Cleaner Production (CP) as a strategy to implemented CP, and focussed on small businesses in the furniture sector. To this end, it identified, analysed and developed parameters for integrating layout design methods and CP implementation; applied and
evaluated the method in small businesses in the furniture sector; and analysed the minimisation of production losses related to natural resources and process waste in the case studies (CS1 and CS2). This is an applied qualitative and quantitative exploratory study. It was developed in four stages categorised as Inspiration (1),
Ideation (2), Implementation (3) and Intervention (4); in 4 stages, theoretical foundation (A), development (B), application (C) and evaluation (D). Stage A included data collection, organisation and analysis. Stage B identified (i) parameters and points of convergence between layout design factors and criteria for implementing P+L, (ii) the conceptual development of the method and (iii) formal prototyping. Part of stage C was CS1 in a furniture industry in Palhoça (SC); the other application was CS2 carried out in Maceió (AL) to evaluate the method. In CS1, waste in areas and flows was mapped and minimised, the area for stocks, for material in process and the supply flow lines were optimised and reduced by 25.59%, 72.69% and 46.24% respectively, with a positive impact on production, which was increased by 33.33%. Areas for disposing of
materials were eliminated and those set aside for by-products for internal/external reuse/recycling were reduced by 51.69% from the integrated rental of collectors and racks in the production centres, and the development of flows for by-products, an innovative link. In CS2, the production of a wardrobe was monitored and analysed before the project and implementation, and losses of 7,425 m2 of MDF were found due to mistakes in the cutting plans and lack of visibility of the stock in the plant, and 2,365 m2 of MDF discarded in landfill. The implementation of the LCP project improved environmental positioning, management space, training and functions, technical and technological aspects. Circulation increased by 35.06% with improvements in the plant's production capacity, system efficiency by 19.88% and flows by 50.99%. There
was a minimisation of production losses with natural resources and process waste, implementation of selective collection, reuse/recycling, and a 32.03% reduction in byproduct flows, which are now detailed in a technical notebook; MDF leftovers are now separated, catalogued and organised in the plant for internal reuse/recycling, and scraps are destined for the Ecoponto and external reuse/recycling. The data from CS2 confirms that the LCP project is a strategy for implementing preventive socioenvironmental thinking, promoting, enhancing and minimising production losses with natural resources, avoiding waste in processes at the source, guaranteeing safety and innovation in the workplace.

COMMITTEE MEMBERS:
Externo à Instituição - EUGENIO ANDRES DIAZ MERINO - UFSC
Externa à Instituição - GISELLE SCHMIDT ALVES DIAZ MERINO
Externo à Instituição - JULIO CESAR MOLINA - USP
Externo à Instituição - LUCIANO COSTA SANTOS - UFPB
Externo ao Programa - 287176 - SANDRO FABIO CESAR - UFBA