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File: Measurement In Science Pdf 90896 | Index Item Download 2022-09-16 07-17-02
validation of methods time measurement data a thesis submitted to graduate school of natural and applied sciences of middle east technical university by uur bahcivancilar in partial fulfillment of the ...

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                  VALIDATION OF METHODS TIME MEASUREMENT DATA  
                                
                                
                                
                                
                         A THESIS SUBMITTED TO  
                 GRADUATE SCHOOL OF NATURAL AND APPLIED SCIENCES  
                              OF  
                      MIDDLE EAST TECHNICAL UNIVERSITY 
                                
                                
                                
                              BY 
                                
                                
                         UĞUR BAHÇIVANCILAR 
                                
                                
                                
                                
                   IN PARTIAL FULFILLMENT OF THE REQUIREMENTS 
                              FOR 
                      THE DEGREE OF MASTER OF SCIENCE 
                              IN  
                        INDUSTRIAL ENGINEERING 
                                
                                
             
                           SEPTEMBER 2012
                                                            Approval of the thesis: 
                                        VALIDATION OF METHODS TIME MEASUREMENT DATA 
                         submitted by UĞUR BAHÇIVANCILAR in partial fulfillment of the requirements for the 
                         degree of Master of Science in Industrial Engineering Department, Middle East 
                         Technical University by,  
                         Prof. Dr. Canan Özgen                                          _____________________  
                         Dean, Graduate School of Natural and Applied Sciences 
                         Prof. Dr. Sinan Kayalıgil                                      _____________________  
                         Head of Department, Industrial Engineering                                
                         Prof. Dr. Canan Çilingir                                       _____________________ 
                         Supervisor, Industrial Engineering Dept., METU                            
                         Examining Committee Members:  
                         Prof. Dr. Sinan Kayalıgil                                      _____________________               
                         Industrial Engineering Dept., METU                             
                         Prof. Dr. Canan Çilingir                                       _____________________             
                         Industrial Engineering Dept., METU                             
                         Prof. Dr. Erol Sayın                                           _____________________             
                         Industrial Engineering Dept., Karabük University                             
                         Doç. Dr. Ferda Can Çetinkaya                                   _____________________               
                         Industrial Engineering Dept., Çankaya University 
                         Yar. Doç. Dr. Sakine Batun                                     _____________________               
                         Industrial Engineering Dept., METU 
                                                                                                 Date:       10/09/2012   
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                                                                        
                          I  hereby declare that all information in this document has been obtained and 
                          presented in accordance with academic rules and ethical conduct. I also declare 
                          that, as required by these rules and conduct, I have fully cited and referenced all 
                          material and results that are not original to this work. 
                                                  
                                                                          
                                                                         Name, Last name : 
                                                                         Signature           :  
                           
                                                                        
                                                                                                                   iii 
                           
                              ABSTRACT 
                   VALIDATION OF METHODS TIME MEASUREMENT DATA 
                            Bahçıvancılar, Uğur 
                       M.S., Department of Industrial Engineering 
                       Supervisor: Canan Çilingir, Phd. Professor 
                           September 2012, 55 pages 
            This thesis shows the results of an experiment in order to test the validity of Methods Time 
            Measurement (MTM) data. MTM, developed in 1948, is one of the most commonly used 
            Predetermined Motion Time Systems to calculate standard time for a task. However, there is 
            limited  research  on  the  validity  of  the  MTM  data  in  the  literature.  Today’s  technology 
            provides new computerized tools to perform time studies. One of such tools is Real Time 
            Method Study (RTMS). RTMS is a computerized method study tool being developed in METU 
            Technopolis, which uses Image Processing and Machine Learning to conduct time studies 
            automatically. RTMS uses MTM data as a benchmark data to compare observed performance 
            results;  therefore  validity  of  MTM  data  is  an  important  issue  for  it.  In  order  to  test  the 
            validity of MTM data an experiment conducted in the Ergonomics Laboratory of the METU 
            Industrial Engineering Department. In this experiment 40 undergraduate students performed 
            four different tasks. These tasks were recorded by a video camera and analyzed frame by 
            frame to calculate normal times for basic motions of MTM. Results are compared with the 
            original MTM data and it is shown that MTM times do not fit the observed data. This study in 
            the end suggests updating MTM data or constructing a new standard time database by using 
            a tool like RTMS. 
             
            Keywords: Work Study, MTM, Validation 
             
             
             
             
                                                     iv 
             
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...Validation of methods time measurement data a thesis submitted to graduate school natural and applied sciences middle east technical university by uur bahcivancilar in partial fulfillment the requirements for degree master science industrial engineering september approval department prof dr canan ozgen dean sinan kayalgil head cilingir supervisor dept metu examining committee members erol sayn karabuk doc ferda can cetinkaya cankaya yar sakine batun date i hereby declare that all information this document has been obtained presented accordance with academic rules ethical conduct also as required these have fully cited referenced material results are not original work name last signature iii abstract bahcvanclar m s phd professor pages shows an experiment order test validity mtm developed is one most commonly used predetermined motion systems calculate standard task however there limited research on literature today technology provides new computerized tools perform studies such real me...

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