Cellular Manufacturing System with Dynamic Lot Size Material Handling

2nd International Manufacturing Engineering Conference; 3rd Asia-Pacific Conference on Manufacturing Systems

Khannan, M.S.A.^1 ; Maruf, A.^2 ; Wangsaputra, R.^2 ; Sutrisno, S.^1 ; Wibawa, T.^1

Industrial Engineering Department, Universitas Pembangunan Nasional Veteran Yogyakarta, Indonesia^1

Industrial Engineering Department, Institut Teknologi Bandung, Indonesia^2

关键词: Design materials;    Industrial practices;    Integer Linear Programming;    Lot size;    Material handling;    Objective functions;    Production-planning costs;    Total expected costs;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/114/1/012144/pdf
DOI  :  10.1088/1757-899X/114/1/012144

来源: IOP

【 摘 要 】

Material Handling take as important role in Cellular Manufacturing System (CMS) design. In several study at CMS design material handling was assumed per pieces or with constant lot size. In real industrial practice, lot size may change during rolling period to cope with demand changes. This study develops CMS Model with Dynamic Lot Size Material Handling. Integer Linear Programming is used to solve the problem. Objective function of this model is minimizing total expected cost consisting machinery depreciation cost, operating costs, inter-cell material handling cost, intra-cell material handling cost, machine relocation costs, setup costs, and production planning cost. This model determines optimum cell formation and optimum lot size. Numerical examples are elaborated in the paper to ilustrate the characterictic of the model.