METOT ANALİZİNİN ÜRETİM HACMİ VE MONTAJ HATTI VERİMLİLİĞİNE ETKİSİNİN ARAŞTIRILMASI
Yıl 2014,
Cilt: 24 Sayı: 2, 228 - 239, 01.12.2014
Mahmut Kayar
Mehmet Akalın
Öz
İş etüdünün iki temel bileşeninden biri olan metot analizi, özellikle mevcut işgücü ve makinelerle, herhangi bir yatırıma ihtiyaç duyulmaksızın daha verimli üretimin gerçekleştirilebilmesi için uygulanan en etkili yöntemlerden birisidir. Bu çalışmada bluz dikim bandında gerçekleştirilen operasyonlar eleştirel bir gözle incelenmiş ve 4 operasyon üzerinde yapılan metot analizi çalışmalarının sonuçları verilmiştir. Daha sonra mevcut durumdaki operasyon süreleri ile metot analizi çalışmaları sonucunda elde edilen operasyon süreleri dikkate alınarak Konum Ağırlık Yöntemi ile montaj hattı dengelemesi yapılmıştır. Bu çalışmanın amacı, metot analizinin üretim hacmi ve montaj hattı verimliliği üzerine etkisini incelemek ve metot analizi çalışmalarının önemine vurgu yapmaktır
Kaynakça
- 1. Prokopenko J., 1992, “Productivity: Concept and Definition”, Productivity Management: A Practical Handbook, 2. Edition, International Labour Office, Geneva, Switzerland, pp. 19-22.
- 2. Tadesse, A., 2011, “Design of Productivity Improvement Method for Ethiopian Garment Industries”, MSc Thesis, Addis Ababa University, Ethiopia, pp. 114.
- 3. Kayar, M., 2012, “Verimlilik ile İlgili Temel Kavramlar”, Üretim ve Verimlilik – Temel Esaslar ve Uygulama”, Ekin Press, Bursa, Turkey, pp. 44-48.
- 4. Eryürük, S.H., 2005, “Bir Konfeksiyon İşletmesinde Montaj Hattı Dengeleme”, MSc Thesis, Istanbul Technical University, İstanbul, Türkiye, pp. 84 – 89.
- 5. Kayar M., 2008, “Hazır Giyim İşletmelerinde Verimsizliği Ortaya Çıkaran Nedenlerin Araştırılması Ve Bunların Çözümüne Yönelik Alan Çalışması”, PhD Thesis, University of Marmara, İstanbul, Turkey, pp. 39-40.
- 6. Shri B.P., 1969, “Introduction”, Method Study, Guide, National -Productivity Council, New Delhi, India, pp. 1.
- 7. Bhattacharyya, D.K., 2006, “Job Analysis, Description and Job Evaluation”, Human Resource Planning, 2nd Edition, Excel Books, New Delhi, pp. 169.
- 8. Kanawaty, G., 1992, “Work Study”, Introduction to Work Study, 4th Edition, International Labour Office, Geneva, pp. 43-250.
- 9. Murthy, P.R., 2005, “Work Study”, Production and Operations Management, 2nd Edition, New Age International Publishers, New Delhi, pp. 302-303.
- 10. Thomas, R., 2013, “10 Steps to Improve Productivity”, Methods Workshop, Methods Apparel Consultancy India Pvt. Ltd.
- 11(http://www.methodsapparel.com/download/10%20steps%20to%20improve%20productivity.pdf – Date accessed: 08.12.2013)
- 12. Liker, J. K. and Meier, D., 2006, “Create Initial Process Stability”, The Toyota Way - Fieldbook”, 1st Edition, McGraw-Hill, USA, pp. 82-109.
- 13. Wild, R., 2003, “Work and Work Systems”, Operations Management, 6th Edition, Thomson Learning, Great Britannia, pp. 190-206.
- 14. Pennathur, K., 1967, A Manual of Method Study, 2nd Edition, National Productivity Council, India, pp. 214.
- 15. Islama, M., Hossainb, M. and Islamb, A., 2012, “A Comparative Method Study for Printing Time Reduction in Knitwear Manufacturing Company in Bangladesh: A Case Study”, World Journal of Social Science, Vol. 2. No. 5, Special Issue. pp. 218 – 224.
- 16. Top, A., 2001, Üretim Sistemleri Analiz, Planlama ve Kontrolü, 3. Baskı, Alfa Yayınları, İstanbul, Türkiye, pp. 45-54.
- 17. Mayank D.S., Shah S.K., Patel S.B. et al., 2012, “To Improve Productivity By Using Work Study & Design A Fixture In Small Scale Industry”, International Journal on Theoretical and Applied Research in Mechanical Engineering (IJTARME), ISSN: 2319 – 3182, Volume-1, Issue-2.
- 18. Bon, A.T. and Ariffin, A., 2010, “An Impact Time Motion Study on Small Medium Enterprise Organization”, International Conference on Business and Economic Research, Paper No: 107, Malaysia, pp. 1-11.
- 19. Bryton, B., 1954, “Balancing of a Continuous Production Line”, MSc Thesis, Northwestern University, Evanson, ILL, pp. 27.
- 20. Salveson, M.E., 1955, “The Assembly Line Balancing Problem”, Journal of Industrial Engineering”, Vol. 6 (3), pp. 18-25.
- 21. Bowman, E.H., 1960, “Assembly Line Balancing by Linear Programming”, Operations Research, Vol. 8, No.3, pp. 385-389.
- 22. Helgeson, W.P. and Birnie, D.P., 1961, “Assembly Line Balancing Using the Ranked Positional Weight Technique”, Journal of Industrial Engineering, Vol. 12 (6), pp. 384-398.
- 23. Kilbridge, M.D. and Wester, L., 1961, “A Heuristic Method for Assembly Line Balancing”, Journal of Industrial Engineering, Vol. 12 (4), pp. 292-298.
- 24. Tonge, F.M., 1961, A Heuristic Program of Assembly Line Balancing, Prentice-Hall Englewood Cliffs, NJ.
- 25. Hoffman, T.R., 1963, “Assembly Line Balancing with a Precedence Matrix”, Management Science, Vol. 9, No. 4.
- 26. Moodie, C.L. and Young, H.H., 1965, “A Heuristic Method of Assembly Line Balancing for Assumptions of Constant or Variable Work Element Times”, Journal of Industrial Engineering, Vol. 16. (1), pp. 23-29.
- 27. Arcus, A.L., 1966, “COMSOAL: A Computer Method of Sequencing for Assembly Lines”, International Journal of Production Research, Vol. 4 (4), pp. 259- 277.
- 28. Gehrlein, W.V. and Patterson, J.H., 1975, “Sequencing for Assembly Lines with Integer Task Times”, Management Science, Vol. 21, No. 9.
- 29. Talbot, F.B. and Patterson, J.H., 1984, “An Integer Programming with Network Cuts for Solving the Assembly Line Balancing Problem”, Management Science, Vol.30, No. 4,
- 30. Talbot, F.B., Patterson, J.H. and Gehrlein, W.V., 1986, “A Comparative Evaluation of Heuristic Line Balancing Techniques”, Management Science, Vol. 32, No. 4.
- 31. El-Sayed, E.A. and Boucher, T.O., 1985, “Analysis and Control of Production Systems”, Prentice Hall Inc., New Jersey.
- 32. Agrawal P.K., 1985, “The Related Activity Concept in Assembly Line Balancing”, International Journal of Production Research, Vol. 23 (2), pp. 403-421.
- 33. Baybars, I., 1986, “A Survey of Exact Algorithms for the Simple Assembly Line Balancing Problem”, Management Science, Vol. 32 (8), pp. 909.
- 34. Hoffman, T.R., 1990, “Assembly Line Balancing: A Set of Challenging Problems”, International Journal of Production Research, Vol. 28, pp. 1807-1815.
- 35. Baskak, M., 1998, “Çok Modelli/ Ürünlü Montaj Hatlarının Dengelenmesi İçin Yeni Bir Model ve Çözüm Yöntemi”, PhD Thesis, Istanbul Technical University, İstanbul.
- 36. Eryuruk, S.H., Kalaoglu,F. and Baskak, M., 2008, “Assembly Line Balancing in a Clothing Company”, Fibres & Textiles in Eastern Europe, January / March, Vol. 16, No. 1 (66), pp: 93-98.
- 37. Eryuruk S.H., Kalaoglu F. and Baskak M., 2011, “Konfeksiyon Üretiminde İstatistiksel Yöntemle Montaj Hattı Dengeleme”, Tekstil ve Konfeksiyon, Vol. 1, pp.65-71.
- 38. Dundar, P., Guner M. and Colakoglu O., 2012, “An Approach to the Modular Line Balancing Problem for an Apparel Product Manufacturing with Graph Theory”, Tekstil ve Konfeksiyon, Vol. 4, pp. 369-374.
- 39. Guner, M., Yucel, O. and Unal, C., 2013, “Applıcabılıty of Dıfferent Lıne Balancıng Methods in the Productıon of Apparel”, Tekstil ve Konfeksiyon, Vol. 1, pp. 77-84.
- 40. Kobu, B., 2006, “Üretim Yönetimin Temel Kavramları”, Üretim Yönetimi, Genişletilmiş ve Güncelleştirilmiş 13. Baskı, Beta Basım Yayım, İstanbul, Türkiye, pp. 3-5.
- 41. Kayar M., 2003, “Kot Pantolon Dikiminde Farklı Üretim Teknolojileri Verimliliğinin Simülasyon Yöntemiyle Karşılaştırılması”, MSc. Thesis, University of Marmara, İstanbul, Turkey, pp. 25.
- 42. Acar N. And Estas S., 1991, Kesikli Seri Üretim Sistemlerinde Planlama ve Kontrol Çalışmaları, Milli Prodüktivite Yayınları: 309, 3. Baskı, MPM Endüstri Şubesi, Ankara, pp. 33-57.
A RESEARCH ON THE EFFECT OF METHOD STUDY ON PRODUCTION VOLUME AND ASSEMBLY LINE EFFECIENCY
Yıl 2014,
Cilt: 24 Sayı: 2, 228 - 239, 01.12.2014
Mahmut Kayar
Mehmet Akalın
Öz
Method study which is one of the two basic elements of work study is the most effective methods that are used to produce more effectively with current machines and labor without any need for investment. In this research, the operations in blouse sewing line are analyzed critically and the results of method study which is applied on four operations are investigated. Following that, assembly line balancing is conducted by using Ranked Positional Weight Method considering operation durations which are obtained from method study and current operation times. The aim of this research is to analyze the effects of method study on production volume and assembly line efficiency and to indicate the importance of method studies
Kaynakça
- 1. Prokopenko J., 1992, “Productivity: Concept and Definition”, Productivity Management: A Practical Handbook, 2. Edition, International Labour Office, Geneva, Switzerland, pp. 19-22.
- 2. Tadesse, A., 2011, “Design of Productivity Improvement Method for Ethiopian Garment Industries”, MSc Thesis, Addis Ababa University, Ethiopia, pp. 114.
- 3. Kayar, M., 2012, “Verimlilik ile İlgili Temel Kavramlar”, Üretim ve Verimlilik – Temel Esaslar ve Uygulama”, Ekin Press, Bursa, Turkey, pp. 44-48.
- 4. Eryürük, S.H., 2005, “Bir Konfeksiyon İşletmesinde Montaj Hattı Dengeleme”, MSc Thesis, Istanbul Technical University, İstanbul, Türkiye, pp. 84 – 89.
- 5. Kayar M., 2008, “Hazır Giyim İşletmelerinde Verimsizliği Ortaya Çıkaran Nedenlerin Araştırılması Ve Bunların Çözümüne Yönelik Alan Çalışması”, PhD Thesis, University of Marmara, İstanbul, Turkey, pp. 39-40.
- 6. Shri B.P., 1969, “Introduction”, Method Study, Guide, National -Productivity Council, New Delhi, India, pp. 1.
- 7. Bhattacharyya, D.K., 2006, “Job Analysis, Description and Job Evaluation”, Human Resource Planning, 2nd Edition, Excel Books, New Delhi, pp. 169.
- 8. Kanawaty, G., 1992, “Work Study”, Introduction to Work Study, 4th Edition, International Labour Office, Geneva, pp. 43-250.
- 9. Murthy, P.R., 2005, “Work Study”, Production and Operations Management, 2nd Edition, New Age International Publishers, New Delhi, pp. 302-303.
- 10. Thomas, R., 2013, “10 Steps to Improve Productivity”, Methods Workshop, Methods Apparel Consultancy India Pvt. Ltd.
- 11(http://www.methodsapparel.com/download/10%20steps%20to%20improve%20productivity.pdf – Date accessed: 08.12.2013)
- 12. Liker, J. K. and Meier, D., 2006, “Create Initial Process Stability”, The Toyota Way - Fieldbook”, 1st Edition, McGraw-Hill, USA, pp. 82-109.
- 13. Wild, R., 2003, “Work and Work Systems”, Operations Management, 6th Edition, Thomson Learning, Great Britannia, pp. 190-206.
- 14. Pennathur, K., 1967, A Manual of Method Study, 2nd Edition, National Productivity Council, India, pp. 214.
- 15. Islama, M., Hossainb, M. and Islamb, A., 2012, “A Comparative Method Study for Printing Time Reduction in Knitwear Manufacturing Company in Bangladesh: A Case Study”, World Journal of Social Science, Vol. 2. No. 5, Special Issue. pp. 218 – 224.
- 16. Top, A., 2001, Üretim Sistemleri Analiz, Planlama ve Kontrolü, 3. Baskı, Alfa Yayınları, İstanbul, Türkiye, pp. 45-54.
- 17. Mayank D.S., Shah S.K., Patel S.B. et al., 2012, “To Improve Productivity By Using Work Study & Design A Fixture In Small Scale Industry”, International Journal on Theoretical and Applied Research in Mechanical Engineering (IJTARME), ISSN: 2319 – 3182, Volume-1, Issue-2.
- 18. Bon, A.T. and Ariffin, A., 2010, “An Impact Time Motion Study on Small Medium Enterprise Organization”, International Conference on Business and Economic Research, Paper No: 107, Malaysia, pp. 1-11.
- 19. Bryton, B., 1954, “Balancing of a Continuous Production Line”, MSc Thesis, Northwestern University, Evanson, ILL, pp. 27.
- 20. Salveson, M.E., 1955, “The Assembly Line Balancing Problem”, Journal of Industrial Engineering”, Vol. 6 (3), pp. 18-25.
- 21. Bowman, E.H., 1960, “Assembly Line Balancing by Linear Programming”, Operations Research, Vol. 8, No.3, pp. 385-389.
- 22. Helgeson, W.P. and Birnie, D.P., 1961, “Assembly Line Balancing Using the Ranked Positional Weight Technique”, Journal of Industrial Engineering, Vol. 12 (6), pp. 384-398.
- 23. Kilbridge, M.D. and Wester, L., 1961, “A Heuristic Method for Assembly Line Balancing”, Journal of Industrial Engineering, Vol. 12 (4), pp. 292-298.
- 24. Tonge, F.M., 1961, A Heuristic Program of Assembly Line Balancing, Prentice-Hall Englewood Cliffs, NJ.
- 25. Hoffman, T.R., 1963, “Assembly Line Balancing with a Precedence Matrix”, Management Science, Vol. 9, No. 4.
- 26. Moodie, C.L. and Young, H.H., 1965, “A Heuristic Method of Assembly Line Balancing for Assumptions of Constant or Variable Work Element Times”, Journal of Industrial Engineering, Vol. 16. (1), pp. 23-29.
- 27. Arcus, A.L., 1966, “COMSOAL: A Computer Method of Sequencing for Assembly Lines”, International Journal of Production Research, Vol. 4 (4), pp. 259- 277.
- 28. Gehrlein, W.V. and Patterson, J.H., 1975, “Sequencing for Assembly Lines with Integer Task Times”, Management Science, Vol. 21, No. 9.
- 29. Talbot, F.B. and Patterson, J.H., 1984, “An Integer Programming with Network Cuts for Solving the Assembly Line Balancing Problem”, Management Science, Vol.30, No. 4,
- 30. Talbot, F.B., Patterson, J.H. and Gehrlein, W.V., 1986, “A Comparative Evaluation of Heuristic Line Balancing Techniques”, Management Science, Vol. 32, No. 4.
- 31. El-Sayed, E.A. and Boucher, T.O., 1985, “Analysis and Control of Production Systems”, Prentice Hall Inc., New Jersey.
- 32. Agrawal P.K., 1985, “The Related Activity Concept in Assembly Line Balancing”, International Journal of Production Research, Vol. 23 (2), pp. 403-421.
- 33. Baybars, I., 1986, “A Survey of Exact Algorithms for the Simple Assembly Line Balancing Problem”, Management Science, Vol. 32 (8), pp. 909.
- 34. Hoffman, T.R., 1990, “Assembly Line Balancing: A Set of Challenging Problems”, International Journal of Production Research, Vol. 28, pp. 1807-1815.
- 35. Baskak, M., 1998, “Çok Modelli/ Ürünlü Montaj Hatlarının Dengelenmesi İçin Yeni Bir Model ve Çözüm Yöntemi”, PhD Thesis, Istanbul Technical University, İstanbul.
- 36. Eryuruk, S.H., Kalaoglu,F. and Baskak, M., 2008, “Assembly Line Balancing in a Clothing Company”, Fibres & Textiles in Eastern Europe, January / March, Vol. 16, No. 1 (66), pp: 93-98.
- 37. Eryuruk S.H., Kalaoglu F. and Baskak M., 2011, “Konfeksiyon Üretiminde İstatistiksel Yöntemle Montaj Hattı Dengeleme”, Tekstil ve Konfeksiyon, Vol. 1, pp.65-71.
- 38. Dundar, P., Guner M. and Colakoglu O., 2012, “An Approach to the Modular Line Balancing Problem for an Apparel Product Manufacturing with Graph Theory”, Tekstil ve Konfeksiyon, Vol. 4, pp. 369-374.
- 39. Guner, M., Yucel, O. and Unal, C., 2013, “Applıcabılıty of Dıfferent Lıne Balancıng Methods in the Productıon of Apparel”, Tekstil ve Konfeksiyon, Vol. 1, pp. 77-84.
- 40. Kobu, B., 2006, “Üretim Yönetimin Temel Kavramları”, Üretim Yönetimi, Genişletilmiş ve Güncelleştirilmiş 13. Baskı, Beta Basım Yayım, İstanbul, Türkiye, pp. 3-5.
- 41. Kayar M., 2003, “Kot Pantolon Dikiminde Farklı Üretim Teknolojileri Verimliliğinin Simülasyon Yöntemiyle Karşılaştırılması”, MSc. Thesis, University of Marmara, İstanbul, Turkey, pp. 25.
- 42. Acar N. And Estas S., 1991, Kesikli Seri Üretim Sistemlerinde Planlama ve Kontrol Çalışmaları, Milli Prodüktivite Yayınları: 309, 3. Baskı, MPM Endüstri Şubesi, Ankara, pp. 33-57.