Research

June 15, 2015

TIE: RFID Micro-Tag for Container Integrity Monitoring – TIE OSU-OSU

This project researches and develops RFID tags for a process
June 15, 2015

Improving Work Zone Safety: 24/7 Real Time Information and Forewarning Systems – OU03-RET

This project continues project OU2-3 and introduces research and technology to Middle School classrooms with the objective of teaching the basics of communication networks and data collection.
June 15, 2015

Modeling, Analysis and Solution of the Manufacturing and Distribution Activities – UL05-ALCO

Sponsor: Alcoa Corporation Research Team: Sunderesh Heragu, Gail W. DePuy, Gerald W Evans Universities Involved: University of Louisville Start Date: 09/01/05 End Date: 06/30/06 Summary: This project develops a linear, mixed-integer mathematical programming model to minimize cost and improve customer service levelsAlcoa Engineered Products (AEP) is interested in developing an […]
June 15, 2015

Center-Designated Project: University of Louisville – CDP-03 UL Strategic Research 02-03

Sponsor: CELDi Research Team: Gerald W. Evans Universities Involved: University of Louisville Start Date: 09/01/02 End Date: 10/15/03 Summary: Leveraging Center resources by identifying alternate funding resources.
June 15, 2015

Quantifying The Costs and Benefits of Product Variety on Key Performance Measures – UL08-EMCN

This research advocates the use of discrete-event simulation as a proactive tool in assessing the effect of product variety on production performance
June 15, 2015

Next-Generation Distribution System – CL06-MICH

This project develops a methodology that determines the best mode of operation for a distribution center.
June 15, 2015

Improving Multi-Client Layout at UPS SCS – UL03-01 UPS

This project adresses issues concerning warehouse client space allocation
June 15, 2015

Inventory Modeling of Complex Production and Distribution Environments – UA02-01 Avaya

This project's objective is to investigate and develop improved inventory approaches for a complex, multi-stage, in sourced and outsourced production distribution environment. This is segmented in many ways depending on time available, data available, and resources available.
June 15, 2015

Managing Short Life-Cycle Technology Products for Agere Systems – LH04-AGRE

This project respnds to volatile demand for products, the need for innovative products and exceptional customer service, and the transformation of supply chain
June 15, 2015

Inventory Planning and Optimization at BioMarin –

Development of tools and algorithms to automate current production planning approaches at BioMarin, and to optimize the parameters of those approaches.
June 15, 2015

Comprehensive Selective Maintenance Decision-Making in an Autonomous Environment – YR3 UA-AFRL 2015

The objective of this project is to develop a comprehensive selective maintenance model that considers multiple systems and allows for the planning horizon to expand and to incorporate important concepts such as component aging, imperfect maintenance, cannibalization and workforce shaping into the new selective maintenance models
June 15, 2015

Integrated Freight Consolidation and Shipping Models in International Supply Networks – CDP12-IFCS

This project integrates a three-dimensional bin packing problem and a mode selection problem in the international consolidation context. The objective is to minimize the total costs involved in the global supply chain, including ocean container costs, handling costs, Truckload (TL) and Less-than-truck (LTL) costs.
June 15, 2015

Unique Identification of Tooling and Equipment at Pine Bluff Arsenal – UA05-PBA

Use of RFID systems to keep track of machinery and tool transactions more efficiently.
June 15, 2015

Applying Lean Concepts to Grenade Line Maintenance – UA03-PBA

This project researches and incorporates lean concepts in the current maintenance practices of a production line.
June 15, 2015

Grenade Line Reliability and Maintainability Performance – UA02-04 PBA

This study focuses on the use of mathematics to model repairable equipment and the use selective maintenance strategies for a serial production line. Selective maintenance strategies include policies for identifying and prioritizing corrective and preventive maintenance actions when the resources available for performing maintenance are limited.
June 15, 2015

Assessment of RFID Implementation at PBA – UA04-PBA

The objective was to investigate implementation of RFID technology for tracking.
June 15, 2015

Multi-State Selective Maintenance Decisions – YR2 UA04-AFRL4

The objective of this project is to develop multi-state selective maintenance models that incorporate multi-state component status and multiple measures of system performance
June 15, 2015

Simulation Technology Improvements for Maintenance Excellence (TIME) – YR3 UA-AFRL 2005

This project evaluates the integration of automatic data systems in a process.
June 15, 2015

Quantification of Logistics Capabilities – YR2 UA04-AFRL5

This project uses statistical analysis to relate personnel experience and a process.
June 15, 2015

Maintenance Decision-Making under Prognostic and Diagnostic Uncertainty – YR2 UA04-AFRL2

The objective of this project is to develop a methodology based on mathematical modeling that can be used to synthesize the prognostic and diagnostic information and provide a recommended course of action
June 15, 2015

C/KC-135 Weapon System Stockage Policy Analysis – YR3 UA-AFRL 2025

This project has of objective of addressing problems in maintenance planning, product downtime, and outdated stockage policy.
June 15, 2015

Quantifying the Impacts of Improvements to Prognostic and Diagnostic Capabilities – YR2 UA04-AFRL3

The objective of this project is to develop a methodology based on mathematical modeling for analyzing prognostic and diagnostic capabilities.
June 15, 2015

Modeling Sortie Generation, Maintenance, and Inventory Interactions for Unit Level Logistics Planners – YR2 UA04-AFRL1

This project develops simulation modeling methodologies that will assist logistics managers in analyzing the effects of different resource allocation policies and identify potential risks in logistics plans.
June 15, 2015

Human-centric Mobile Information Technology in Air Force Logistics – YR3 UA-AFRL 2045

This project addresses the issues of rapid technological advancement and information technology (IT) services
June 15, 2015

Cognitive Modeling of Group Decision Behaviors in Multi-Cultural Context – YR3 UA-AFRL 2065

This project analyzes ways to minimize issues regarding decision making within a multi-cultural group and creates a culture-bases group decision behavior model to support group decision maiking.
December 1, 2015

Order Fullfillment as a Competitive Advantage

A recent survey showed that 65 percent of buyers want next-day delivery. And another survey showed that 24 percent of online buyers said same-day delivery was important to them. All of this is putting pressure on retailers as well as industrial distributors to rev up their cycle times for fast, […]
December 1, 2015

CELDi Site Directors, Bill Ferrell of Clemson & Kimberly Ellis of Virginia Tech, presented free seminar on the Roadmap at ProMat

During ProMat 2015, the U.S. Roadmap for Material Handling & Logistics—along with the Center for Excellence in Logistics and Distribution (CELDi) and the College Industry Council on Material Handling Education (CICMHE) —is sponsoring a presentation entitled “How To Deal with Disruptors Affecting Your Career.” View article online
December 1, 2015

Bloomberg Analysis: Corporate America Saw Surge in R&D Spending Last Year

Bloomberg News  (3/26) writes that corporate R&D spending in the US rose 6.7% last year, which is “twice the previous year’s gain and the biggest advance since 1996,” according to data from the Commerce Department. The trend was underscored by a 14% “surge” in the fourth quarter signaling “additional increases are […]