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SLOVAK UNIVERSITY OF TECHNOLOGY IN BRATISLAVA FACULTY OF MATERIALS SCIENCE AND TECHNOLOGY IN TRNAVA Institute of Industrial Engineering, Management and Quality The T ime A nalysis of M aterial F low with Methods Time Measurement . Material FLOW. Ľubomír Šmida. Rastislav Beňo.
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SLOVAK UNIVERSITY OF TECHNOLOGY IN BRATISLAVAFACULTY OF MATERIALS SCIENCE AND TECHNOLOGY IN TRNAVAInstitute of Industrial Engineering, Management and QualityThe TimeAnalysis of MaterialFlow with MethodsTimeMeasurement Material FLOW Ľubomír Šmida Rastislav Beňo Peter Sakál Gabriela Hrdinová CECOL 2012 Trnava
SESSION OBJECTIVES CECOL 2012 Trnava
The concept of storage Nature of material Number of nodes or assembly groups Track or path Human work factor Level of flow control Output Material flow analysis Time Handling units Types of warehouses Transportation machines Technical solution of warehouses Shape and size of area or surface Parameters of material flows between objects Number of components and types of material Number of operations on components of materials INTRODUCTION CECOL 2012 Trnava
PROBLEM DEFINITION OPTIMAL ORGANIZATION • Minimization of transport • performances and transport cost; • Minimization of Surfaces; • Fulfillment of the ergonomics and safety requirements; • Flexibility and possibility of future changes; • Suitability for the teamwork; • Minimization of inventory. • External transport connections; • Production volume; • Number of parts or material; • Number of operations of parts; • Number of nodes or assembly groups; • Shape and dimension of the area. AFFECTING FACTORS CECOL 2012 Trnava
METHOD OF ANALYSIS • Predetermined times, • Used in optimization and rationalization, • Accurate description of the work procedure, • Medium – skilled performance. CECOL 2012 Trnava
METHOD OF ANALYSIS CECOL 2012 Trnava
TIME ANALYSIS OF MATERIAL FLOW WITH MTM - LOGISTICS • The development of the process of the standard elements logistics operation is not yet complete. The development of the process elements is proceeded by the following general process conditions: • Standard procedures run on orders which are characterized by frequent repeatability, • The worker has a job and transport means for carrying out work tasks, • Jobs are created by spectrum of task. CECOL 2012 Trnava
TIME ANALYSIS OF MATERIAL FLOW WITH MTM - LOGISTICS SAMPLE From the warehouse to the assembly hall through sliding mast forklift stacker are transported necessary parts for assembly. Parts for mounting are transported in folding boxes, and these are stacked at 1 m height from the floor. The folding boxes are unloaded in the assembly hall on palette, which lies on ground. The start of measuring is by the walking to FS at a distance of 5 m and the end is after Fser orientation in to the reverse driving direction. The road from the warehouse to the point of unloading is 30 m long and the amount of curves per trip is around 4. CECOL 2012 Trnava
CONCLUSION CECOL 2012 Trnava
ACKNOWLEDGEMENTS This paper was supported by the Slovak Research and Development Agency under the contract No. LPP-0384-09: “Concept HCS model 3E vs. Concept Corporate Social Responsibility (CSR).” The paper is also a part of submitted KEGA project No. 037STU-4/2012Implementationof the subject “Corporate Social Responsibility Entrepreneurship” into the study programme Industrial management in the second degree at MTF STU Trnava”. CECOL 2012 Trnava
THANK YOU FOR YOUR ATTENTION rastislav.beno@stuba.sk gabriela.hrdinova@stuba.sk peter.sakal@stuba.sk lubomir.smida@stuba.sk