Browsing by Author "Hichem Aouag"

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    Assessment and enhancement of the performance level of an algerian company
    (2019-02-24) Hichem Aouag; Mohyiddine Soltani; Mohammed Djamel Mouss
    The work presented in this paper investigates an application of Six Sigma approach for the purpose of assessment of the competitiveness capability of an Algerian company through a period of three years. To do this we use a weighted DPMO and Six Sigma level approaches. Firstly the weighted DPMO was used to calculate the proportion of quality defects. Secondly, Sigma level was introduced to evaluate the competitiveness of the company. The proposed methodology is applied in a real case study, the obtained results are discussed.
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    Enhancement of the industrial performances through Value Stream Mapping method: case study in an Algerian company
    (Universty of El-oued جامعة الوادي, 2019-02-24) Mohyiddine Soltani; Hichem Aouag; Mohammed Djamel Mouss; Tarek Maaref
    currently, the industrial market witnessing an intense competition that drives the manufacturing firms to accelerate their production tasks to present their products early with lowest costs possible. The work presented in this paper investigates an application a lean manufacturing approach in the Algerian industry. The proposed approach aims to reduce the waste in a manufacturing process through using Value Stream Mapping method. The effectiveness of the proposed approach has been validated with a real case study and obtained acceptable improvements in cycle time, lead time and manpower