Title of article :
Role of Market Demand and Added Value in Optimizing the Iron Products
Author/Authors :
Hadi-Vencheh, Abdollah Department of Mathematics - Islamic Azad University Khorasgan Branch, Khorasgan, Isfahan, Iran
Abstract :
In today’s industrial and competitive world, the optimal use of time, resources, and timely and
correct response to market needs are crucial. On the other hand, the importance and necessity
of optimizing production based on market demand will reveal the need to manage high-valueadded
products. Regarding this fact that the steel industry is one of the basic industries and
has a great influence upon the other industries, its productivity can affect itself as well as the
other industries. The scope of this study is Isfahan Steel Corporation which is considered
as one of the greatest plants throughout the country manufacturing steel products such as
iron beams. Thus in this study, the corresponding documents and proofs were examined
to optimize the beam products of Isfahan Steel Corporation based upon the market demand
and increased value, and considering the records, opinions of production and sale experts,
customers, and suppliers, a questionnaire was prepared to estimate the types of beam and
distributed among customers and suppliers and analyzed. Then, the added value of beams
was calculated and finally, the number of beam products was calculated based on estimated
market demand using the model ARIMA.
Keywords :
Optimizing , Beam , Market demand , Added value , ARIMA model , Time series
Journal title :
Theory of Approximation and Applications