Multi-Objective Job Shop Scheduling Using a Lexicographic Procedure
Journal Title: International Journal of Engineering and Science Invention - Year 2018, Vol 7, Issue 1
Abstract
In this paper, a multi-objective job shop scheduling model using Goal Programming (GP) lexicographic procedure is formulated based on makespan, total tardiness and total earliness criteria. The objectives of minimizing both the makespan and total earliness are generally considered inconsistent or conflicting objectives. Conversely, the objectives of minimizing the makespan and total tardiness are usually consistent objectives. However, the objectives of minimizing total earliness and total tardiness are typicaly two independent objectives. The effect of priority ordering and objective deviation are discussed through thirty 3x3 and four 10x10 problems.
Authors and Affiliations
M. S. Al- Ashhab
Keywords
Related Articles
- EP ID EP396023
- DOI -
- Views 82
- Downloads 0
Stagnation Point Flow Of Nan fluid Over a Linear Stretching Surface with the Effect of Non Uniform Heat Source/Sink.
The present study is totally concentrated on the numerical solution of stagnation point flow of nano fluid due to a linear stretching surface with the effect of non uniform heat source/sink. A system of coupled ordinary...
Heavy mineral analysis in the sandstones of Dihing group of rocks outcropped in the Tirap river section of Lekhapani Area of Tinsukia, Assam
Heavy minerals are more stable minerals having a specific gravity higher than 2.9 g/cm3 , and are able to resist the recycling process many a times, they are the profound indicators of provenance .Collected samples of Sa...
Development of NaCl Salt as a Reusable Gamma Radiation Dosimeter
NaCl salt is a well-known material that can be used just one time for retrospective dosimetryin radiation accidents. After first time of use, the sensitivity of NaCl drops dramatically and its TL glow curve changes signi...
Design of Pneumatic Prosthetic Arm
The Pneumatic actuated exoskeleton is getting important to humans in many aspects such as power assist, muscle training, pneumatic functioning and rehabilitation. The research and development towards these functions are...
Evaluation of Ground Water Quality and Suitability for Irrigation Purposes in Alagilat Area, Libya
The current study aims at evaluating the ground water quality in Alagilat area, Northwest Libya, for irrigation application. Sixty-fife samples were collected from ground water wells at different depths. The samples were...