cement production is an energy-intensive process, so that the cement industry occupies a top position among other energy-consuming industries. among the equipment used in cement industries, boilers are one of the energy-consuming equipment. boilers are among the common heating equipment in industrial, commercial, and institutional facilities. in this paper, the performance of thermal oil boiler...

Decision support systems represent specific form of control systems that help decision-makers to identify and solve problems, complete decision process tasks and make non-trivial decisions. In context of the process industries the decision support system (DSS) can help plant operators and engineers to deal with complex tasks like process monitoring, fault detection and diagnosis, data analysis ...

This paper describes a procedure that can help managers measure their return on investment for project management (PM/ROI). Current PM processes and practices of 38 different companies and government agencies in 4 different industries or application areas were quantitatively examined. A PM benchmarking procedure was developed and used to assess the PM process maturity of these different organiz...

This study attempts to address the impact of R&D on manufacturing performance of labor intensive industries. Convenience sampling method has been used to conduct this research. Two categories of industries such as R&D and Non R&D industries have been chosen to perform this study. Inputs–outputs data of manufacturing operations of sample industries have been analyzed by using standard statistica...

We describe how a generic multi-period optimization-based decision support system (DSS) can be used for strategic planning in process industries. The DSS is built on five fundamental elements—materials, facilities, activities, storage areas, and time periods. It requires little direct knowledge of optimization techniques to be used effectively. Results based on real data from an aluminium compa...

The electronics and semiconductor industries rely heavily on failure and defect analysis to maximize productivity and minimize expensive downtime. As technology improves, manufactured devices get smaller and the processes used to make them become more intricate. Costly downtime associated with the presence of particulate and chemical contamination becomes more critical to a successful manufactu...

Managers should pay more attention to flexible production systems in order to cope with the challenges posed by factors such as global competition, changing customer demands, increasing market penetration, and rapid technological growth. On the other hand, the development of information and communication technology (ICT) provides significant opportunities for a more effective supply chain manag...

Efficient financial markets with high degree of transparency do not substantiate the hypothesis that there are differences in the volatility of return. Generally, there are factors rejecting any perfect similarity in the volatility of return in the emerging stock markets, as previous studies in Iran have confirmed the complete difference. On the other hand, the hybrid model PANEL-GARCH has the ...