Optimization Model to Increase the Productive Flow, Applying SLP, 5s and Kanban-Conwip Hybrid System in Companies of the Metalworking Sector

Diaz, David Enrique Apaza; Garcia, Yeimy Salvatierra; Santivañez, Grimaldo Wilfredo Quispe; Castaneda, Elva

doi:10.1109/icim56520.2022.00041

Cited by 2 publications

(1 citation statement)

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“…Different methodologies were developed which consist of the use of the Systematic Layout Planning (SLP), 5S methodologies, and the Analytic Hierarchy Process (AHP) method in different manufacturing companies where the problem focuses on the inadequate use of space and high costs of movement and handling of materials and products. With the execution of the new model, reallocating is probable and increased the processes production by 40%, and also warehouse capacity utilization level of the warehouse is increased to 90% [27][28][29]. Five plant designs were proposed, of which alternative A5 obtained the highest ranking of 0.454 and is proposed for implementation.…”

Section: Improvement Of the Warehouse Layoutmentioning

confidence: 99%

Pilot Implementation of Innovative Proposal for Service Level Improvement in a Spare Parts Trading Company

Ramos-Valle

Paulino

Chavez

et al. 2022

JERA

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In the context in which spare parts trading companies are becoming increasingly competitive, the level of service is essential to be able to compete in the market. This indicator is affected by on-time deliveries, which are a key factor in meeting customer demand, as this determines customer satisfaction and thus has an effect on the company's profitability. For a company to deliver its products on time, the warehouse processes must work efficiently, making the picking process one of the most critical of them. It must also run a proper inventory procurement process in order to have stock on hand to fulfill customer orders. This case study focuses on increasing the level of service in a company that sells spare parts for mining, which was found to have a low service level of 66.1%, in contrast to the recommended level for the sector, which is 85.9%. Therefore, the implementation of the 5S methodology, Systematic layout planning, demand forecasting, and cycle counting are proposed as tools to solve the root causes of the problem. The main results indicated a reduction in picking times of 36.70%, an increase in demand forecast accuracy of 13.45%, and an increase in Inventory Record Accuracy (IRA) of 5.42%.

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Section: Improvement Of the Warehouse Layoutmentioning

confidence: 99%