Operations Research, Systems Engineering and Industrial Engineering Commons^™

Strategy For Predictive Control Of The Rectification Process Based On A Model Controller With A Given Forecast, Ildar Rafkatovich Sultanov

Chemical Technology, Control and Management

A method is being developed to optimize the generated controls for the multicomponent distillation process with prediction, based on predictive data with a moving horizon. The difference between this method and the classical modeling approach, in which the percentage of the degree of opening of valves installed on the output streams of the column is used as control actions, is that control occurs on the feedback principle. The proposed method is based on the use of a dynamic process model to optimize control actions in real time in order to achieve certain production targets. The essence of the MPC approach …

The Use Of Ultraviolet Radiation As A Means Of Destroying Microorganisms In Cherries, Jasur Safarov, Shaxnoza Sultanova, Pulatov M. Murodjon

Chemical Technology, Control and Management

The article discusses methods for extending the shelf life of cherries, having previously treated it with an ultraviolet ray. The article also presents the results obtained, which prove that the shelf life of cherries exposed to ultraviolet increases. At the same time, the article describes in detail the processing technique and presents the results of research.

Center For Manufacturing Excellence Capstone Project: Sec Rivals Checkers, Ward Winstead

Honors Theses

Each year, the seniors in the Haley Barbour Center for Manufacturing Excellence complete a capstone project. A team comprised of seniors in varying disciplines work to develop a business model focused on producing a specific product. This team, SEC Rivals Checkers, chose to produce wooden checker boards where each half of a board is custom to a specific SEC school. These halves were designed to be interchangeable, so a variety of different combination could be created when utilizing the product. Through initial marketing analysis, cost estimation, prototyping, and process development, the original SEC Rivals Checkers idea was developed into a …

Desarrollo De Un Producto Derivado De Mango, Cultivado En Fincas Rurales De La Vereda Laguna Verde, La Mesa, Cundinamarca, Adriana Sofía García Burgos, Gabriela Pérez Barajas

Ingeniería Industrial

Actualmente, la Vereda Laguna verde ubicada en La Mesa, Cundinamarca posee una gran cantidad de hectáreas dedicadas al cultivo de mango, allí existe una sobreproducción para su comercialización local. Este proyecto presenta una propuesta basada en la transformación del mango para el desarrollo de un producto, haciendo uso de las buenas prácticas agrícolas y de las buenas prácticas de manufactura. Se espera obtener un impacto económico, social y cultural en la población perteneciente a la vereda Laguna Verde; generando empleo, de tal manera que se aumenten los ingresos de toda la población vinculada al presente proyecto, pero lo más importante …

Extraction Of Thorium Dioxide And Other Ree Oxides From Monazite Ore, Bradley M. Bennett, Julia Johnson, Kelsey Hay, Chelsea Connolly-Horton

Chancellor’s Honors Program Projects

No abstract provided.

Desarrollo Del Proceso De Transformación De Un Producto Derivado De La Piña Golden Cultivada Orgánicamente En El Corregimiento De Mingueo, Dibulla, La Guajira, María Fernanda Pulido López, Helbert Andrés Valencia Betancourt

Ingeniería Industrial

En el corregimiento de Mingueo, Dibulla, La Guajira, la Asociación ASOREAGRO se encarga de promover el desarrollo y progreso en su comunidad, representar y apoyar a sus productores quienes tienen una pequeña superficie de cultivo, el cual no es consumido en su completa y evidencia ausencia de transformación y evolución, ocasionando un gran desperdicio de cultivo. Partiendo de esta problemática el proyecto consiste en la transformación de la piña Golden por medio de procesos de fabricación a baja escala, llevados a cabo por los integrantes del grupo de proyecto, teniendo como base la metodología de PRODINTEC, donde antes de obtener …

Mapse Modelo De Administración De Proyectos En Una Empresa Del Sector Eléctrico, Juan José Bernal Segura

Maestría en Ingeniería

Este trabajo propone la adaptación de los modelos propuestos por el PMBOK ® Guide cuarta edición y la norma ISO 10006 tomando los elementos básicos que aplican a las empresas del sector eléctrico, dada la necesidad de tener un referente para abordar proyectos en este sector desde el punto de vista de la gerencia de proyectos, tomando como referencia una compañía que desarrolla proyectos para el sector público y privado en el territorio nacional de Colombia, bajo la modalidad de licitación o contratación directa. Esto implica que los usuarios finales son miles de Colombianos que hacen uso del servicio eléctrico …

Consequence Analysis Of Bleve Scenario In The Propane Tank: Acase Study At Bandar Abbas Gas Condensate Refinery Of Iran, Saeed Nazari, Najmeh Karami, Hojjat Moghadam, Parvin Nasiri

Innovative Research Publications IRP India

The occurrence of incidents resulting from chemical releases requires preparatory measures. Despite special layers of protection in chemicalindustries to avoid such releases and subsequent consequences, human errors still occur and negatively contribute to failures in different activities include maintenance practices and operating control and so on. It is proven that one of the most devastating risk in the oil and gas companies is explosion, particularly BLEVE. Thus, the study of this phenomena and analysis of its consequences at various stages is necessary. Recent studies claimed that the predictionof damaging effectafter the explosion by mathematical models is necessary for its effective …

Antique Aircraft Avionics Modernization: Process And System Design For A Transponder Installation In A 1946 Luscombe 8a, Nicholas Camacho

Industrial and Manufacturing Engineering

The general aviation population is full of vintage aircraft. Built in the heyday of personal aviation, these machines embody the spirit of aviation; freedom afforded from the everyday monotony of earthbound people. As technology advanced and air traffic became more congested, new requirements were set forth by governing bodies to ensure the safety of aircraft. These regulations limited the capability of vintage general aviation aircraft. This report was commenced to understand the necessary steps required to add modern technology to old aircraft, as well as design a system that would enhance the capability of vintage aircraft while keeping their antique …

Optimization Of Screw Cap Process For E & J Gallo Winery, Robert Trent Latimer

Industrial and Manufacturing Engineering

This project takes a microscopic look at all raw material, machinery, and practices that effect the screw cap process of wine products in order to highlight and eliminate the causes of defects. The approach for this project involves the analysis of process capability for raw material to achieve its required dimensions. This project also displays methods of attaining appropriate machinery settings, and provides a basis for operating standards. Many quality engineering applications are used throughout this study, revealing the decision process for analyzing said applications.

The studies in this project found uncontrolled dimensions in the suppliers’ caps and bottles and …

Process Design For Aeration Of Facial Prosthetic, Nathaniel J. Urciuoli

Industrial and Manufacturing Engineering

Facial prosthetics are becoming a necessary step for the recovery of injured veterans and civilians who have suffered severe facial burning. Current users of such prosthetics are not able to wear the prosthetic for an extended period of time due to uncomfortable conditions created by the silicone material. A solution for this problem was to develop a process for creating small holes similar to skin pores that will both ventilate and aid in the evaporation of accumulated sweat under the prosthetic.

The main steps of this process were to create a flexible fixture capable of supporting and securing the prosthetic …

Process For The Physical Segregation Of Minerals, Jon C. Yingling, Rajive Ganguli

Manufacturing Systems Engineering Faculty Patents

With highly heterogeneous groups or streams of minerals, physical segregation using online quality measurements is an economically important first stage of the mineral beneficiation process. Segregation enables high quality fractions of the stream to bypass processing, such as cleaning operations, thereby reducing the associated costs and avoiding the yield losses inherent in any downstream separation process. The present invention includes various methods for reliably segregating a mineral stream into at least one fraction meeting desired quality specifications while at the same time maximizing yield of that fraction.

Writing Reflective Case Studies For The Engineering Management Journal (Emj), Timothy Kotnour, Rafael Landaeta

Engineering Management & Systems Engineering Faculty Publications

This paper's intent is to help authors write reflective case studies for the Engineering Management Journal (EMJ). We offer a process to convert an applied research project with an organization to an EMJ manuscript. Writing a reflective case study is a process of abstracting experiences into approaches, processes, tools, challenges, and "lessons" for a broad audience of engineering managers. This paper serves as a guide for authors to write reflective case studies.