Volume 10 (2021)
Volume 9 (2020)
Volume 8 (2019)
Volume 7 (2018)
Volume 6 (2017)
Volume 5 (2016)
Volume 4 (2015)
Volume 3 (2014)
Volume 2 (2013)
Volume 1 (2012)
Main Subjects = Operations Research
Number of Articles: 7
1. Modified solution for neutrosophic linear programming problems with mixed constraints
Volume 9, Issue 1 , Winter 2020, , Pages 13-24
Abstract
Neutrosophic Linear Programming (NLP) issues is presently extensive applications in science and engineering. The primary commitment right now to manage the NLP problem where the coefficients are neutrosophic triangular numbers with blended requirements. The current method [20] are viewed as just imbalance ... Read More2. Multi-objective linear mathematical programming for solving U-shaped robotic assembly line balancing
Volume 8, Issue 1 , Spring 2019, , Pages 1-16
Abstract
In recent years, robots have been an eminent solution for manufacturers to facilitate their process and focus on a variety of their products. As the importance of robot usages, our paper focuses on the robotics assembly line. In this paper, we have considered the cycle time, robot operational costs, ... Read More3. Developing 360 degree performance evaluation method for school teachers
Volume 8, Issue 1 , Spring 2019, , Pages 28-39
Abstract
The purpose of this study is to provide a proper method for evaluating performance of teachers, which leads to authorities awareness about the quality and quantity of activities that are acceptable to the organization; also creating the grounds for empowering human resources, reduction of dissatisfaction, ... Read More4. A Taghuchi based Multi Objective Time-Cost Constrained Scheduling for Resource Availability Cost Problem: A Case Study
Volume 6, Issue 4 , Autumn 2017, , Pages 269-282
Abstract
In this paper, a new multi-objective time-cost constrained resource availability cost problem is proposed. The mathematical model is aimed to minimize resource availability cost by considering net present value of resource prices in order to evaluate the economic aspects of project to maximize the quality ... Read More5. Produced Water Treatment Using a New Designed Electroflotation Cell
Volume 6, Issue 4 , Autumn 2017, , Pages 328-338
Abstract
A novel continuous electroflotation cell, about 0.6 liter volume capacity, using aluminum electrodes was designed for oil produced water treatment. The treating performance of a novel continuous electroflotation cell for oil produced water was investigated. The pH, current density, and feed water flow ... Read More6. A MOLFP Method for Solving Linear Fractional Programming Under Fuzzy Environment
Volume 6, Issue 3 , Autumn 2017, , Pages 202-213
Abstract
In this paper, a solution procedure is proposed to solve Fully Fuzzy Linear Fractional Programming (FFLFP) problem where all the variables and parameters are triangular fuzzy numbers. Here, FFLFP problem transformed into an equivalent Multi- Objective Linear Fractional Programming (MOLFP) problem. Then ... Read More7. Competition in Supply Chain Network: Retailers’ Risk Averseness Approach
Volume 6, Issue 2 , Spring 2017, , Pages 121-128