Industrial Engineering Commons^™

Service Flow Networks For Functional Design Of Distribution Centers, Michael Schmidt, Detlef A. Spee, Michael Ten Hompel

International Material Handling Research Colloquium

Poster 15

Optimization Of A Fast-Pick Area In Cosmetics Distribution Center, Mario C. Velez-Gallego, Alice E. Smith

International Material Handling Research Colloquium

Poster 18

A Space-Syntax Analysis Of The Relationship Between Function And Form In Facility Layout, Alejandro Teran-Somohano, Alice E. Smith

International Material Handling Research Colloquium

Poster 1

Scalable Heuristic For Locating Distribution Centers On Real Road Networks, Saeed Ghanbartehrani, J. David Porter

International Material Handling Research Colloquium

Poster 13

A Design Methodology To Optimize Supply Chain Network Performance, Dheeraporn Nippaya, J. David Porter

International Material Handling Research Colloquium

Poster 5

Keynote: The Small World Of Material Handling Rearch, Parag J. Siddique, Kevin Gue, Md Salahuddin Ayuby

International Material Handling Research Colloquium

Keynote Address

Panel Session #1: Production Logistics In The Industrie 4.0 Era, Kai Furmans, Fabio Sgarbossa, Tone Lerher

International Material Handling Research Colloquium

Panel Session 1

Panelists: Kai Furmans, Fabio Sgarbosse, Tone Lehrer

Moderator: David Porter

Managing The Order Picking Process In For Click And Collect In Grocery Stores, Dale T. Masel, Akhilesh Mesa

International Material Handling Research Colloquium

Poster 14

Improving The Environmental Sustainability Of Pallet Logistics Through Preemptive Remanufacturing: An Integer Linear Optimization Model, Fabiana Tornese, Jennifer A. Pazour, Andres L. Carrano, Brian K. Thorn

International Material Handling Research Colloquium

Poster 2

Differences In The Throughput Performance Of The Warehouse Depending On The Quality Of The Calculation Parameters, David Sourek

International Material Handling Research Colloquium

Poster 25

A Practical Collaborative Material Handling Strategy For Cross-Docks, Hector J. Carlo, Stephanie Santiago-Montano

International Material Handling Research Colloquium

Poster 8

Impact Of Automonous Delivery And Last-Mile Logistics, Michael G. Kay, Peerapol Sittivijan, Bhagyalakshmi V. Shrikrishna, Bharat Kulkarni

International Material Handling Research Colloquium

Poster 19

Economic And Performance Analysis Of Dual-Bay Vertical Lift Modules, Fabio Sgarbossa, Martina Calzavara, Alessandro Persona

International Material Handling Research Colloquium

Poster 3

A Motion Capture System Framework For The Study Of Human Manufacturing Repetitive Motion, Jesus Jimenez, Francis Mendez, David Wierschem

International Material Handling Research Colloquium

Poster 21

Deployment Of An Distributed Strategic Material Flow Control For Automated Material Flow Systems Consisting Of Autonomous Modules, Christian Lieberoth-Leden, Johannes Fottner

International Material Handling Research Colloquium

Poster 10

15th International Material Handling Research Colloquium Program, College Industry Council On Material Handling Education, Mhi

International Material Handling Research Colloquium

Official Conference Program

An Optimal Airline Revenue Management Seat Pricing Plan Model, Constantine M. Koursaris, James W. Marion Jr.

International Journal of Aviation, Aeronautics, and Aerospace

The goal of an airline is to sell tickets at the highest fare possible, thus yielding maximum profit for the stakeholders. As airline seat pricing is divided into different fare classes, a revenue management system is created and maintained to identify opportunity costs where the airline may sell an optimum number of available seats in both discounted fare and full fare classes. Ideally, under perfect conditions, the airline will sell all available seats at full capacity for each leg of a trip. Under non-ideal conditions for the airline, not all available seats may sell at either full fare or discounted …

Effective Resource Utilization In Arkansas Public Schools, Ryan Sanders

Industrial Engineering Undergraduate Honors Theses

Teacher pay in Arkansas public schools varies widely from district to district across the state. This pay discrepancy is driven by both the funds available to a district and by how these funds are allocated. There is a standard per student budget given to districts across the state, but this budget can be supplemented by additional property taxes collected on property within a district. This leaves districts with more highly valued property at an advantage. Districts are free to allocate their budget for teacher pay as they see fit, with constraints on number of students per teacher and minimum teacher …

An Analysis Of The Relationship Between Leadership Style And Lean Expressed Through Respect, Proactivity, And Innovative Work Behavior, Reiner Martens

Organization, Information and Learning Sciences ETDs

This dissertation is based on the idea that a leadership style is necessary to implement a lean culture within an organization. This research study employed a systematic literature review, from which a lean leadership model was developed. Based on the two principles of a lean organizational culture, 1. respect for people and 2. continuous improvement, three measurable variables were identified, respect, proactivity, and innovative work behavior. These three variables were connected to the lean leadership model. Leadership styles based on the full range model of leadership were used as independent variable(s). The overarching results of this study were: (1) transformational …

Assessment And Comparison Of Aviation Manufacturing Industries Throughout Mexico And Brazil, Omar E. Morsi, Kelly A. Whealan-George, Aaron D. Clevenger

International Journal of Aviation, Aeronautics, and Aerospace

This literature review serves to provide insight and understanding in regards to the evolving aviation manufacturing industry throughout the globe and more specifically, Mexico and Brazil. Increased demand for aircraft units both in the commercial and private sectors have led to unprecedented expansions in aircraft manufacturing across the industry. In order to illuminate certain potentials and current growth levels of such industries, this review will delve into an array of information and specifications in regards to economic, political, and cultural influences throughout both Mexican and Brazilian markets respectively. In conclusion, the review will identify the transformation of an aviation manufacturing …

A Data-Driven And Mixed Methods Analysis Of Automotive Retail Operations Management, Mark Allen Colosimo

Wayne State University Dissertations

The importance of effective retail operations management has never been more significant. Our research aims to expand the understanding for efficiency and dynamics of franchise outlets within retail networks with a focus on sales performance and profitability. The focus and contribution is the development of an actionable data analytics driven process by which automotive dealerships (retail outlets) can be analyzed to identify areas of opportunity for improvement. In general, automotive dealerships aim to sell product to make a profit, the manufacturer of the product/brand desires to sell vehicles to make a profit, and the customer desires to find a suitable …

The Impact Of Authentic Leadership Development On Safety Climate Change, Victoria Hoyt

Walden Dissertations and Doctoral Studies

Tragic, life-changing, and fatal incidents are a reality on large-scale, civil construction projects. Despite a decline following the enforcement of the 1971 Occupational Safety and Health Act, serious and fatal incidents on heavy construction projects remain higher than that of the active military and have not declined in any notable way in the past decade. Industrial-organizational literature suggested a lack of applied testing for the well-developed theory of authentic leadership (AL) to impact safety outcomes. This quasi-experiment combined the constructs of authentic leadership with safety climate perception as quantifiable measurement of potential safety outcomes in the workplace. The research question …

Improving The Environmental Sustainability Of Pallet Logistics Through Preemptive Remanufacturing: An Integer Linear Optimization Model, Fabiana Tornese, Jennifer Pazour, Andres L. Carrano, Brian K. Thorn

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

The use of pallets is crucial in handling and transportation processes and wooden pallet represent the most common packaging type in the US and in Europe. This work focuses on the environmental impact of wooden pallet reverse logistics, exploring the advantages of preemptive remanufacturing policies. Preemptive schedules allow the service provider to allocate transportation emissions across multiple pallet components, increasing the environmental efficiency of the transportation process. This advantage has to be compared to the lost opportunity of repairing a usable component earlier than required. An integer linear optimization model analyzes this trade-off and the benefits of a preemptive remanufacturing …

Managing The Order Picking Process In For Click And Collect In Grocery Stores, Dale T. Masel, Akhilesh Mesa

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

Many grocery stores offering a service called “Click and Collect,” where customers can submit an order online and pick up the order at the store or have it delivered. To offer this service in an efficient way while still meeting customer expectations, stores can adapt methods used in warehouse order picking. Once strategy is the method used to group the orders into batches as they are received. We have examined two strategies for batching: order-based batching and time-based batching. From testing these two approaches, time-based batching produces a slightly lower average picking time, but order-based batching has orders ready for …

A Space Syntax Analysis Of The Relationship Between Function And Form In Facility Layout, Alejandro Teran-Somohano, Alice E. Smith

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

This paper explores the relationship between a facility’s operation and its form using quantitative techniques provided by Space Syntax. Space Syntax provides quantitative metrics for characterizing the spatial traits of the locations within a facility which can then be related to operational metrics. Instances of the quadratic assignment problem are used to perform spatial and operational analyses on different flow matrices to study the resulting layouts. The effects of different objective functions on facility shapes are also studied.

An Integrated Network Modeling Framework For Analysis Of Multi-Line Order Pick Systems, Debjit Roy, Vishal Bansal

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

Due to demanding service levels in E-commerce order fulfillment, modeling and analysis of order picking processes in warehouses deserve special attention. With a particular focus on multi-line E-commerce orders, we develop modeling tools that are necessary to analyze the order consolidation delays in the downstream pick stations. We develop a queuing network modeling framework for integrated analysis of upstream (storage system) and downstream (pick system). We apply our modeling approach to an integrated order-pick system that includes a shuttle-based storage and retrieval system, and a single pick station. Using simulations, we test the effect of the storage system configuration on …

Scalable Heuristic For Locating Distribution Centers On Real Road Networks, Saeed Ghanbartehrani, Jose David Porter

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

The median problem is a type of network location problem that aims at finding a node with the total minimum demand weighted distance to a set of demand points in a weighted graph. In this research, an algorithm for solving the median problem on real road networks is proposed. The proposed algorithm, referred to as the Multi-Threaded Dijkstra’s (MTD) algorithm, is used to locate Walmart distribution centers on the 28-million node road network of the United States with the objective of minimizing the total demand weighted transportation cost. The resulting optimal location configuration of Walmart distribution centers improves the total …

Integrated Intermodal Network Design With Nonlinear Inter-Hub Movement Costs, Mohammad Ghane-Ezabadi, Hector A. Vergara

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

In this research, transportation mode and load route selection problems are integrated with the hub location problem in a single mathematical formulation to find the optimal design of intermodal transportation networks. Economies of scale are modeled utilizing a stepwise function that relates the per container transportation cost to the amount of flow between two nodes. A heuristic method combining a genetic algorithm and the shortest path algorithm was developed to solve this integrated planning problem. Computational experiments were completed to evaluate the performance of the proposed heuristic for different problem instances. At the end, conclusions are presented and future research …

Shuttle-Based Storage And Retrieval Systems With Robotic Order-Picking Shuttle Carrier, Tone Lerher

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

Shuttle-based storage and retrieval systems with robotic order picking shuttle carrier are relatively new systems not yet address in automated storage system research. The objective of this research paper is to propose analytical model for robotic order picking shuttle carriers. Analytical expressions for the calculation of multi cycle have been determined by assuming uniform distributed order-picking locations and the probability theory. The proposed model enables the calculation of the expected travel (cycle) time for multiple command cycles of the robotic order picking shuttle carrier, from which the throughput performance can be evaluated.

Batching In Bucket Brigade Order Picking, Yossi Bukchin, Eran Hanany, Eugene Khmelnitsky

15th IMHRC Proceedings (Savannah, Georgia. USA – 2018)

Order picking is the most labor cost consuming element in warehouse operations. In this paper, we consider an order picking process in a single picking aisle in the forward pick area, consisting of multiple locations (pick faces). The picking is performed by a group of pickers, each characterized by stochastic (forward and backward) walking process and picking times. We assume that the bucket brigade (BB) approach is applied, in a static environment, in which a given set of orders has to be picked. In order to improve the picking process, we suggest a batching procedure, where the objective is to …