The recommendation of line-balancing improvement on MCM product line 1 using genetics algorithm and moodie young at XYZ Company, Co.

10th International Seminar on Industrial Engineering and Management "Sustainable Development In Industry and Management"

Sriwana, I.K.^1 ; Marie, I.A.^2 ; Mangala, D.^3

Industrial Engineering, Esa Unggul University, Jakarta, Indonesia^1

Industrial Engineering, Trisakti University, Jakarta, Indonesia^2

Industrial Engineering, Tarumanagara University, Jakarta, Indonesia^3

关键词: Balanced Delay;    Genetics algorithms;    Initial conditions;    Line balancing;    Moodie Young;    Precedence diagrams;    Production targets;    Smoothness indices;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/277/1/012053/pdf
DOI  :  10.1088/1757-899X/277/1/012053

来源: IOP

【 摘 要 】

Kencana Gemilang, Co. is one electronics industry engaging in the manufacture sector. This company manufactures and assembles household electronic products, such as rice cooker, fan, iron, blender, etc. The company deals with an issue of underachievement of an established production target on MCM products line 1. This study aimed to calculate line efficiencies, delay times, and initial line smoothness indexes. The research was carried out by means of depicting a precedence diagram and gathering time data of each work element followed by examination and calculation of standard time as well as line balancing using methods of Moodie Young and Generics Algorithm. Based on results of calculation, better line balancing than the existing initial conditions, i.e. improvement in the line efficiency by 18.39%, deterioration in balanced delay by 28.39%, and deterioration of a smoothness index by 23.85% was obtained.