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Full-Text Articles in Engineering

An Undergraduate Engineering Curriculum For Agri-Industrial Facility Designers, David R. Bohnhoff, Sundaram Gunasekaran, Gregory D. Williams, Kurt A. Rosentrater Aug 2004

An Undergraduate Engineering Curriculum For Agri-Industrial Facility Designers, David R. Bohnhoff, Sundaram Gunasekaran, Gregory D. Williams, Kurt A. Rosentrater

Kurt A. Rosentrater

Faculty of the Biological Systems Engineering Department at the University of Wisconsin-Madison are considering modifications to their undergraduate engineering curriculum that will result in graduates who are better prepared for positions as agri-industrial facility designers.


Design Considerations For The Construction And Operation Of Feed Milling Facilities. Part I: Planning, Structural, And Life Safety Considerations, Gregory D. Williams, Kurt A. Rosentrater Aug 2004

Design Considerations For The Construction And Operation Of Feed Milling Facilities. Part I: Planning, Structural, And Life Safety Considerations, Gregory D. Williams, Kurt A. Rosentrater

Kurt A. Rosentrater

Feed mills represent an important segment of our food production system, supplying the nutritional need for animals in our meat supply system. Agri-industrial facilities such as feed mills have a number of unique design requirements that are relatively unknown. The purpose of this paper is to summarize state of the art design procedures for feed milling facilities constructed in North America. To this end, in Part I of this series, planning, life safety, and structural design criteria for these facilities are examined and relevant theory is presented. Additional resources are cited for further study of concepts. This paper should be …


Design Considerations For The Construction And Operation Of Feed Milling Facilities. Part Ii: Process Engineering Considerations, Kurt A. Rosentrater, Gregory D. Williams Aug 2004

Design Considerations For The Construction And Operation Of Feed Milling Facilities. Part Ii: Process Engineering Considerations, Kurt A. Rosentrater, Gregory D. Williams

Kurt A. Rosentrater

Feed milling facilities represent an important segment of our food production system, because they manufacture the majority of products used to meet the nutritional needs of livestock in our meat supply chain. Agri-industrial facilities such as feed mills have a number of unique design requirements. In an effort to summarize state of the art design procedures for feed milling facilities constructed in North America, an overview of these procedures and accepted standards has been assembled. Specifically, this paper focuses on process engineering considerations. Consequently, engineers and designers should become familiar with the distinctive design process for these facilities and develop …


Design Considerations For The Construction And Operation Of Grain Elevator Facilities. Part Ii: Process Engineering Considerations, Kurt A. Rosentrater, Gregory D. Williams Aug 2004

Design Considerations For The Construction And Operation Of Grain Elevator Facilities. Part Ii: Process Engineering Considerations, Kurt A. Rosentrater, Gregory D. Williams

Kurt A. Rosentrater

Grain elevators play a key role in U.S. agriculture, and fulfill three main functions: post-harvest handling and storing of cereal grains and oilseeds, conditioning and preserving of grain, and facilitating the delivery of grain to domestic feeding and processing, as well as overseas, end-use destinations. These facilities have evolved from mere storage sites to large, high-throughput, highly automated, processing plants. This trend has been driven by the consolidation of local country elevators, which has been due, in part, to both local economic conditions as well as changing railroad regulations. Another reason has been an increased demand for grain storage space, …


Design Considerations For The Construction And Operation Of Grain Elevator Facilities. Part I: Planning, Structural, And Life Safety Considerations, Gregory D. Williams, Kurt A. Rosentrater Aug 2004

Design Considerations For The Construction And Operation Of Grain Elevator Facilities. Part I: Planning, Structural, And Life Safety Considerations, Gregory D. Williams, Kurt A. Rosentrater

Kurt A. Rosentrater

Grain elevators represent a major link our food production system. To date, information about the unique design requirements of these facilities has been limited. In an effort to summarize state of the art design procedures for grain elevator facilities constructed in North America, an overview of accepted standards and procedures has been assembled. With this paper engineers should become more familiar with specific design considerations for grain handling facilities and develop appropriate references to expand their knowledge base. Educators may find this paper useful too.


Educational Needs For Agri-Industrial Facility Designers And Managers, Gregory D. Williams, Kurt A. Rosentrater, David R. Bohnhoff Aug 2004

Educational Needs For Agri-Industrial Facility Designers And Managers, Gregory D. Williams, Kurt A. Rosentrater, David R. Bohnhoff

Kurt A. Rosentrater

This paper summarizes educational needs for agri-industrial facility designers and mangers. Relevant skills required for the design, planning, and operation of agri-industrial facilities are discussed. Continuing and University educational needs for facility designers and managers are also presented.


Analysis Of Factors Affecting Corn Masa Byproduct Generation, Kurt A. Rosentrater Aug 2004

Analysis Of Factors Affecting Corn Masa Byproduct Generation, Kurt A. Rosentrater

Kurt A. Rosentrater

The production of corn masa-based products in the U.S. has been increasing over the last several years, and consequently, so has the volume of waste materials generated from this processing sector. These byproducts, which consist of corn dry matter losses that occur during the nixtamalization process, are currently underutilized, but have much potential for value-added processing and utilization, and thus hold the simultaneous promises of economic benefit for corn processors as well as decreased potential impact on surrounding ecosystems. Because information concerning masa byproducts, and the rate at which they are generated, is currently very limited and not readily available, …