scholarly journals Optimization of Production Planning for a Flexible Assembly Technology on a Mechatronics Line

2021 ◽  
Vol 30 (1) ◽  
pp. 53-66
Author(s):  
Octavian DUCA ◽  
Claudiu BIDICĂ ◽  
Eugenia MINCĂ ◽  
Valentin GURGU ◽  
Marius PĂUN ◽  
...  
Keyword(s):  
Production Planning ◽  
Flexible Assembly ◽  
Assembly Technology

scholarly journals Robust production planning and capacity control for flexible assembly lines

2015 ◽  
Vol 48 (3) ◽  
pp. 2312-2317 ◽  
Author(s):  
Dávid Gyulai ◽  
Botond Kádár ◽  
László Monosotori
Keyword(s):  
Production Planning ◽  
Capacity Control ◽  
Assembly Lines ◽  
Flexible Assembly

Research on Dynamic Simulation of Former Fuselage Assembly

2011 ◽  
Vol 48-49 ◽  
pp. 946-949
Author(s):  
En Long Cao ◽  
Jian Dong Zhang
Keyword(s):  
Dynamic Simulation ◽  
Structural Design ◽  
Modular Design ◽  
Three Dimension ◽  
Power Sector ◽  
Innovative Design ◽  
Flexible Assembly ◽  
General Weakness ◽  
Assembly Technology ◽  
Base Module

Considering general weakness in the current development of assembly, the paper analyses the structure of former fuselage and the function of assembly. After a thorough investigation and research on extensive analysis, this paper completes three-dimension structural design of former fuselage assembly using digital flexible assembly technology. The three-dimension structural design includes the design of transmission, the design of power sector and the design of actuator combining innovative design methods. The paper completes modeling of front fuselage assembly based on the modular design thought. The module mainly includes the base module, the guide module, the driver module, the execute module and the connection module. And then, the paper accomplishes overall tooling of front fuselage assembly and collision analysis of assembly by using CATIA software. Finally, the paper also completes making the animation by using 3DVIA Composer software. The animation depicts the movement of former fuselage assembly and completes the dynamic simulation.

scholarly journals Investigation on the Convergence of the Genetic Algorithm of an Aerodynamic Feeding System Due to the Enlargement of the Solution Space

2021 ◽  
pp. 63-77
Author(s):  
Torge Kolditz ◽  
Caner-Veli Ince ◽  
Annika Raatz
Keyword(s):  
Genetic Algorithm ◽  
Solution Space ◽  
Optimal Configuration ◽  
Feeding System ◽  
Flexible Assembly ◽  
Nozzle Pressure ◽  
Nozzle Position ◽  
Moving Direction ◽  
Assembly Technology ◽  
The Impact

AbstractTo meet the demands for flexible assembly technology, an aerodynamic feeding system has been developed. The system autonomously finds the optimal configuration of four parameters – two angles of inclination, nozzle pressure and component speed – using a genetic algorithm, which has been presented in earlier work. To increase the flexibility of the feeding system, an actuator was implemented, that enables the variation of the nozzle position orthogonally to the moving direction of the components. This paper investigates the effects of the more flexible flow against the components on their behavior when passing the nozzle. Additionally, the nozzle position was implemented into the genetic algorithm as a fifth parameter. Therefore, the impact of the enlargement of the solution space of the genetic algorithm due to the implementation of a fifth parameter is investigated in this paper as well.

A Linear Programming Model for Product Mix Profit Maximization in A Small Medium Enterprise Company

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
S Mohd Baki ◽  
Jack Kie Cheng
Keyword(s):  
Linear Programming ◽  
Production Planning ◽  
Business Performance ◽  
Programming Model ◽  
Profit Maximization ◽  
Optimal Level ◽  
Linear Programming Model ◽  
Product Mix ◽  
Small Medium Enterprises ◽  
Medium Enterprises

Production planning is often challenging for small medium enterprises (SMEs) company. Most of the SMEs are having difficulty in determining the optimal level of the production output which can affect their business performance. Product mix optimization is one of the main key for production planning. Many company have used linear programming model in determining the optimal combination of various products that need to be produced in order to maximize profit. Thus, this study aims for profit maximization of a SME company in Malaysia by using linear programming model. The purposes of this study are to identify the current process in the production line and to formulate a linear programming model that would suggest a viable product mix to ensure optimum profitability for the company. ABC Sdn Bhd is selected as a case study company for product mix profit maximization study. Some conclusive observations have been drawn and recommendations have been suggested. This study will provide the company and other companies, particularly in Malaysia, an exposure of linear programming method in making decisions to determine the maximum profit for different product mix.

Improvements to production planning in oil sands mining through analysis and simulation of truck cycle times

CIM Journal ◽  
2019 ◽  
Vol 10 (1) ◽  
Author(s):  
E. Goris Cervantes ◽  
S. P. Upadhyay ◽  
H. Askari-Nasab
Keyword(s):  
Production Planning ◽  
Oil Sands ◽  
Cycle Times ◽  
Oil Sands Mining
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