Operations Research, Systems Engineering and Industrial Engineering Commons^™

Biorhythms And Industrial Injuries, James Vincent Detitta

Theses

The purpose of this study is to determine whether or not a relationship exists between the time of an industrial injury and a specific position on the biorhythm scale known as a critical day.

Ninety-six employees who worked at the E. I. du Pont de Nemours Plant in Parlin, New Jersey served as a test group during 1980. In order to determine if a relationship did exist, the subjects' biorhythmic cycles for 1980 were charted and then their injury performance was monitored during that year to see if the injury date corresponded with a critical day. An additional test was …

An Inventory Model For The Specialty Chemical Industry, Paul Murchison

Theses

The specialty chemical industry is a unique segment of the chemical industry. This industry produces chemical intermediate products for the pharmaceutical, agricultural, cosmetics, and other chemically related industries. Most of the products that are produced are covered by patents or involve proprietary know—how. The specialty chemical products are a minor part of a total formulation but contribute unique properties to the end product. This feature of specialty chemicals gives the manufacturer unusual pricing power compared to producers of commodity chemicals. This industry has proven to be very competitive, profitable and in the forefront of the present automation revolution over the …

Emergency Stop Devices And The Human Factors Of Response, Robert Paul Guinter

Theses

The manual emergency stop Was recognized as an im- portant aspect of machine control very early during the history of powered mechanical systems. The purpose, of course, was to allow machinery to be quickly stepped during emergencies to minimize equipment damage and/or personal injury. Today, however, the emphasis of control is being shifted more and more toward totally automatic systems. Often, the importance of manual emergency stopping and override of these systems is lost in the zeal to perfect automatic controls. The problem that evolves is how and when to provide an efficient human-machine interface to allow a manual emergency …

Human Factors In The Design Of Computer Application Software, Curtis Springstead

Theses

The use of computers in business has expanded tremendously over the past two decades. This expansion has been possible due to increasing economies within the computer industry, and in spite of the lack of consideration shown for the users of such data processing systems. The popularity of computers has compelled users to expand their list of requirements from a computer system so that it includes ease of use.

This thesis attempts to bring together many widely dispersed studies and principles that can affect the ease of use of interactive computer systems. The material has been organized according to five components …

Sensitivity Analysis Of Linear Goal Programming On Priority Level Reordering, Fu-Chia Hor

Theses

The purpose of this research is to study on the sensitivity analysis of priority level reordering of a goal programming model. Two approaches are presented in this study to handle this priority level reordering analysis. The first one is an algorithm to generate the solution of a similar problem with different priority level ordering of the original one utilizing the final solution tableau of the original problem. In doing so, calculation steps and time are saved tremendously.

The second approach is based on the fact that some goal programming problem of different priority level ordering has the same solution as …

A Research Study To Determine The Characteristics And Attitudes Shared By Entrepreneurs And Intrapreneurs And The Similarities And Differences Between Them, Miguel A. Vargas

Theses

The United States of America has been the mecca of many ventures for people with vision, goals and perseverance. The prosperity of our nation has been paved by individuals with great ambition, determination and insight, who have dared to take on a risk in owning a business enterprise.

This research study was conducted to determine the characteristics and attitudes of both entrepreneurs and intrapreneurs, as well as the similarities and differences between them.

For this study, a survey of entrepreneurs.was conducted through the use of questionnaires distributed to business owners located in the counties of Essex, Passaic and Hudson, in …

Applications And Evaluation Criteria For Robotic Systems, Brijan Shirish Badshah

Theses

The robot industry is one of the fastest growing industries. In almost every area of manufacturing, robots are being considered for one or more tasks, but the success of any commercial industrial undertaking has to be measured in terms of financial performance.

To help practitioners in the manufacturing area, an economic analysis and investment appraisal technique for robotic systems is developed, especially to assist managers in making the crucial decision about utilizing an industrial robot. An interactive microcomputer program is developed which performs the economic analysis for cost justification and helps managers to decide whether the implementation of a robot …

Comparison Of Several Manufacturing Techniques Used To Produce A Sterile Antibiotic Powder, Antonio Joseph Barberio

Theses

There are several manufacturing processes (crystallization, spray drying, freeze drying, and closed crystallization) that are used to produce a sterile antibiotic powder. A pharmaceutical manufacturer is faced with the problem of deciding which process is best suited for their operations. The purpose of this thesis is to propose a comparison technique that might aid in a solution to this problem. In the first step of the comparison technique, a fixed rating is assigned to a number of different categories (i.e. initial cost of equipment, product purity, etc.) for each process. The fixed ratings were established from an industrial survey, and …

The Effects Of Different Administrative Parameters On Learning In A Management Simulation, Stephen Christopher Betts

Theses

This research puts forth a set of conclusions regarding the relationship between how a full scale interactive and competative management simulation is organized and executed and how effective the experience seems to participants. One hundred sixty students who participated in management simulations in five different schools were questionaired about how effective the simulation was in teaching ten different subject areas. Their instructors and other game administators were interviewed to Find out how and why the simulation was organized and executed the way that it was in their school. The simulation used in all five samples was the Tempomatic IV. The …

Utilization Of The Microcomputer To Improve The Productivity Of Small Manufacturing Companies, Hung-Gi Chang

Theses

The ongoing microcomputer development has led to its increasing application in manufacturing to reduce costs and improve productivity. Being more aware of this technology, most of these benefits have accrued to large firms. The intent of this thesis is to show that it is equally advantageous for small manufacturing companies to utilize them and show how they can do so.

The paper discusses the role and characteristics of microcomputers. Available software to do engineering designs, materials requirements planning, process planning, and master production scheduling is described. Using a case study a method that can be followed in selection and implementation …

Cybernetic Theory Applied In Production Control, Ding-Hsin Fang

Theses

There are many theories for the control of production. Also. there are many successful cases for each of the different theories.

Cybernetic theory is quickly evolving as a design basis for management control systems. Cybernetics is the science of self-regulation and its basic tenents are control, or the ability to direct action toward a predetermined goal, and communication, or the ability to send and receive information.

The objective of this thesis is to identify and discuss this theory applied to the management techniques of production control for a Far Eastern textile firm and to investigate the extent that the firm …

The Design Of An Order Processing System, Michael Montrose

Theses

The writer of this thesis was once involved in the order processing function with the company studied and recognized that there is a need for a better method of processing customer orders that could be applicable to other companies.

The company studied is considered a "high tech" company, meaning that it is engaged in the design; manufacture, and sale of the latest state of the art products that employ modern computer technology. It is ironic that this company, on the leading edge in its field; is in great need of reform in the office methods used to order its products. …

Technology Transfer Between Developed And Developing Countries, Tenny Oghogho Ogbomo

Theses

The problems arising from technology transfer, in general, are not new. The problems of the East-West technology transfer, for example, are based on the risk that such transfers will enhance the military capability, or at least the military potential, of the trading partner. In the case of United States trade with the Soviet Union, it can be said that any accretion in the Soviet military capacity weighs against the United States in an overall world-wide balance of power. The restrictions and/or prohibition of such transfer of technology are problems themselves.

The North-South technology transfer, in other words, the technology transfer …

Computerized Work Measurement System, Vrajesh Shah

Theses

This thesis is concerned with the application of computerized work measurement to improve productivity and efficiency of production workers. In doing so, the techniques of MOST (Maynard Operation Sequence Technique) is studied to determine its appropriateness for industrial use. The advantages and disadvantages of the system are studied as to its value to large and small industries.

Investigation Into The Feasibility Of Burning Hazardous Waste In Utility Boilers, Reuben Steinberg

Theses

Disposal of hazardous waste is of major concern in recent years in this country. Declining availability of landfills together with more stringent State and Federal regulations has necessitated the need to consider alternative means of hazardous waste disposal. It was suggested that burning hazardous wastes in presently operating utility boilers might be beneficial to the utilities and offer a solution to this social problem.

This thesis investigates the feasibility of this alternative given the technical, economic and regulatory considerations involved and discusses the findings of adopting this technology for hazardous waste disposal.

Based on the results of this study it …

The Impact Of Fms On Batch Production Processes, Jan-Sheau Ho

Theses

A Flexible Manufacturing System (FMS) is an integrated system of combining metalcutting and other processes with materials handling under computer control. With computer control, FMS is capable of processing a variety of different types of workpieces simultaneously. FMS is an approach towards a balancing of high output on the one hand and great flexibility on the other hand. FMS stands as a new technology to improve the productivity of mid-volume, mid-variety production; therefore the manufacturing world will soon feel the impact of FMS.

This thesis attempts to specify what FMS is and how it works, the influence of FMS on …

An Investigation Of The Application Of Utility Theory To Determine The Value Of Time: The Demand For Interactive Information Systems In Student Markets, Gordon S. Kalley

Theses

The economic rational of many contemporary businesses is the provision of services or labor saving equipment which their customers' pay for in order• to save themselves time. A major decision such an enterprise must make prior to entry into the market i=_ whether enough of a market exists to make its entry worthwhile. Such firms would be able to make better resource allocation decisions if they could have a quantitative measure of the relationship of their consumer's valuation of time vis a vi money. This study proposes such a measure.

Interactive information systems, whose viability depends to a large degree …

Basic Concepts In Cad & Cam, Chao-Ming Liu

Theses

As the computer revolution is nearing its end, CAD/CAM concepts are being widely accepted and evolving rapidly. This thesis begins with a disscussion of the significance and advantages of CAD/CAM and their relationship with automation. Hardware and software components involved are then introduced. Product design under CAD is done by computers. Computers perform engineering analysis, necessary calculations, and dynamic simulation to complete the complex design. The geometric elements and operational primitives are provided by a data base system. The major components of CAM are then introduced. The term CAM is used in a broader sense to include CAPP, MRP, NC, …

The Flexible Manufacturing System And Its Development In Taiwan, Chi-Shuan Liu

Theses

FMS is a new kind of manufacturing system which is flexible enough to handle a limited variety of parts. It usually consists of three main components: machine tools, a material handling system, and a computer control system. The material handling system is the key to integrating manufacturing cells into the FMS. The machine tools used in FMS are programmable and computer-controlled, having the ability to change their operation process rapidly to deal with product changeovers and part design changes. The digital computer used in FMS has the capability of handling various manufacturing processes which are not capable of being controlled …

Human Factors In The Design Of Computer Graphics Input/Output Interfaces, Michael Uche Amadi

Theses

Computers are used for solving problems of various kinds and therefore, if the users are to fully benefit from the systems, they must be considered during the earliest stages of the system development. There are three major classes of computer users namely: naive, managerial, and scientific-technical. These users have different characteristics that the designer must consider within his/her system. Only by including such distinctions will these user groups each be able to perform at their respective optimum levels. Just as there are different users, there are also numerous applications to which computers can be applied. This thesis will be restricted …

The Accident Prevention Responsibilities Of Management, Kenneth A. Hogue

Theses

The principles of industrial safety described in this paper are discussed from the viewpoint of the industrial supervisor. Maintaining a safe work environment is considered to be a prime responsibility of line supervisors. Accident prevention is viewed as avoidance of unsafe acts and conditions. Guidelines are suggested which enable the the supervisor to impart a safety consciousness on the worker. The Occupational Safety and Health Act and its practical implications are discussed from the standpoint of reporting, correction of unsafe conditions, and penalties. Recommendations are made in the areas of training, communication, and employee motivation.

Standardization, Certification Its Impact On Electronic Systems Manufacturing, Lawrence M. Johmann

Theses

This thesis is a result of an in-depth study of the standardization and certification process in various countries throughout the world. The study was undertaken due to the general lack of readily available information on the subject and problems the author encountered while involved in standardization and certification activities at his previous place of employment.

The thesis discusses product and process standardization and certification and its impact on electronic systems manufacturers. First, the need for standardization and certification is established and its history is reviewed, then the various types and classifications are addressed. Subsequently, standardization in the United States, in …

An Investigation Of Structural Requirements For Computer-Integrated Manufacturing System, Deok-Soo Kim

Theses

This thesis mainly deals with the structural requirements for integration of Computer-Aided Design, Computer-Aided Manufacturing, and Computer-Aided Process Planning functions to achieve ideal Computer-Integrated Manufacturing system. Attempts to define the terminologies and to find the reasons which necessitate these technologies have been made. This work also examines the business issues to justify this concept.

This thesis considers that Computer-Integrated Manufacturing system consists of three major ingredients: Computer-Aided Design, Computer-Aided Manufacturing, and Computer-Aided Process Planning. Flexible Manufacturing System is dealt as an physical shape of Computer-Aided Manufacturing. As the result of integration, the interface rises as a serious problem, and comprehensive …

The Impact Of Microcomputers On Engineering And Technical Management Functions, Salvatore Savino

Theses

The purpose of this study was to investigate the perceptions of managers as to the effect of computers on management functions.

Manager perceptions were determined by using a ratio scale of value ranging between 0 and 100. Findings are based on questionnaire responses of 121 top, middle, and lower managers in 120 firms in the United States.

Several hypotheses were examined in the study relative to (1) perceived computer impact on management levels, (2) perceived computer impact on the traditional functions of management, (3) perceived computer impact on levels and functions of management (interaction).

Support was provided for hypothesis of …

Development Of New Products Involving Various Uncertainties For Success, Manuel J. Senra

Theses

The development of new products is a very important task for any company, since the survival of most of the companies depends on their ability to introduce new products on the market. This is not, by all means, an easy task; it is seen from the large number of unsuccessful new products reported.

It is been proved that out of every ten products which emerge from Research and Development(R & D), only two become successes. For reasons like the one mentioned and because larger and larger funds are allocated to R & D, it is a very important task to …

Effect Of Federal Income Tax Regulations On Small Business Decision Making, Leon V. Stanisz

Theses

A comparison of small business organizations was performed in order to see how each is directly or indirectly effected by Federal income tax regulations. Each small business form was examined thoroughly in order to objectively assess organizational advantages and disadvantages and how they are effected by different tax requirements and regulations.

Business expenditures were analyzed to see how and where they could be utilized to the fullest. The thesis tried to examine as thoroughly as possible the cost and the value of these "fringe benefits" both to the company and to the individuals.

The results conclude that any type of …

Application Of The Self-Assessment Technique To Improve The Productivity Of The Project Engineering Function : A Case Study, Roman Stetkiewych

Theses

While traditional industrial engineering methods can be successfully applied to improve productivity in the operations area, their effectiveness is limited where knowledge type work is being performed. For these types of activities, self-assessment has been proposed as a methodology to achieve increased efficiency. This thesis presents the results of applying this concept to the engineering function of a manufacturing firm.

Using a directed set of questionnaires as a focus, a self-assessment of itself was conducted by the Project Engineering Department to consider how well it thought itself to be performing and what its deficiencies were. Co-jointly the departments whose work …

Managing The Transition Of An Army Program From Engineering Development Into Production, Thomas Joseph Thomas

Theses

An overview of the entire Army Research, Development, and Acquisition process is presented. The research, development, test and evaluation phases are detailed. Special emphasis is placed on the Army Producibility Engineering and Planning Program. Examples of the different elements of our Army Production program are described. Finally, the focal point during the transition, the Milestone III and the events surrounding it, are discussed.

Application Of Manufacturing Resources Planning To Repetitive Manufacturing Environments, Irma L. Yuen

Theses

Most of the methodology for Manufacturing Systems has been devoted to Job Shops. Frequently the assumption has been made that, because Job Shops are the most complicated their methodology should fit Repetitive Manufacturing as well.

For years the Repetitive producers had been ignored as Production and Inventory Control Techniques were developed, implemented and refined to assist discrete Job Shops environments with Material Planning problems.

The application of modern Production and Inventory Control Techniques especially MRP II in the Repetitive Manufacturing Industries is receiving increasing attention from experts in the Production and Inventory Control field.

During the research for this Thesis …

Putting The Lid On Spares : A New Estimating Concept, George Zahodnick

Theses

Government standards and regulations, such as the CASB and FAR can be used as a guide by Contractors in preparation for negotiating orders for spare parts. More recently, in response to bad publicity involving spares, Contractors and Government officials have shown a trend toward greater micromanagement in the military acquisition process.

Spares proposal preparation, which was already often time consuming relative to dollars proposed for parts, has become an extremely serious subject often requiring additional levels of internal review and comprehensive supporting documentation. As a result, a considerable amount of new business expenditures can be associated with preparing proposals for …