health and safety are important factors in today’s life. most of studies show that consuming the chicken that has anti biotic caused different diseases like digestive vessel cancer. attention to controlled use of antibiotics can play a key role in society health which considered in the production of green chicken. planning for increasing the production of mentioned chicken needs the investigati...

Als Maßstäbe für die effiziente Gestaltung moderner Produktionssysteme gelten die Prinzipien und Methoden der Lean Production. In der Literatur zum Thema Lean Production bestehen jedoch drei Defizite: ein niedriger Formalisierungsgrad, das Fehlen einer konsistenten, vernetzten und aufeinander bezogenen Darstellung sowie ein sehr unterschiedlicher und nicht genau definierter Reifegrad bei der Im...

Lean production refers to approaches initially developed by Toyota that focuses on the elimination of waste in all forms. Lean has been extremely successful in large high volume manufacturers. However, many small to medium size low volume manufacturers have not fully embraced the potential benefits of a lean production system. This paper focuses on the implementation of lean in a small manufact...

Research Question: Is the lean production philosophy applicable in precast concrete factories to achieve sustainability? If it is, what are the imperfections that can be improved to achieve sustainability? Purpose: This study aims to identify the contribution of the lean concept to achieve sustainability in precast concrete factories. By using appropriate lean principles, the precast concrete i...

Lean Manufacturing often simply referred to as Lean is a process management philosophy that aims to improve the way in which products are manufactured. It does this through identifying and removing waste and creating a smooth transition between stages in the production process. To a large extent, it relies on visual and simple mechanical aids to assist in improving manufacturing e ectiveness. H...

Lean principles were originally developed in industrial operations as a set of tools and practices that managers and workers could use to eliminate waste and inefficiency from production systems—reducing costs, improving quality and reliability, and speeding up cycle times. Toyota Motor pioneered lean practices, and much of their allure today stems from the fact that the phenomenal performance ...

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