Conference Session

Curriculum for Green Materials

Collection

2006 Annual Conference & Exposition

Authors

Natalie Becknell, Garver Engineers; Micah Hale, University of Arkansas; Seamus Freyne, University of Oklahoma; Stephan Durham, University of Arkansas; Anthony Lamanna, Tulane University

Tagged Divisions

Materials

2006-1157: GREENCRETE: A PROJECT ON ENVIRONMENTALLY FRIENDLYCONCRETENatalie Becknell, Garver Engineers Mrs. Becknell is a recent graduate of the University of Arkansas where her graduate work concentrated on developing ternary concrete mixtures for highway pavements.Micah Hale, University of Arkansas Dr. Hale is an Assistant Professor in the Department of Civil Engineering at the University of Arkansas where he teaches undergraduate and graduate courses in concrete materials, reinforced concrete, and prestressed concrete.Seamus Freyne, University of Oklahoma Dr. Freyne is an Assistant Professor in Civil and Environmental Engineering at Manhattan College in where he teaches Introduction to

Conference Session

Introductory Materials Engineering Courses of 2020

Collection

2006 Annual Conference & Exposition

Authors

Elizabeth DeBartolo, Rochester Institute of Technology; Melissa Zaczek, Rochester Institute of Technology; Cory Hoffman, Rochester Institute of Technology

Tagged Divisions

Materials

2006-2434: FAILURE ANALYSIS PROJECTS AS TEACHING TOOLS INMATERIALS SCIENCEElizabeth DeBartolo, Rochester Institute of Technology ELIZABETH A. DEBARTOLO is an Assistant Professor in the Mechanical Engineering Department at RIT. She earned her BSE at Duke University in 1994 and her MSME and Ph.D. at Purdue University in 1996 and 2000, respectively. She works with several students on predicting and enhancing fatigue life in aircraft materials and structures and is active in the college’s K-12 outreach programs.Melissa Zaczek, Rochester Institute of Technology MELISSA A. ZACZEK is a student at Rochester Institute of Technology completing her BS and ME in Mechanical Engineering. Her

Conference Session

Introductory Materials Engineering Courses of 2020

Collection

2006 Annual Conference & Exposition

Authors

Stacy Gleixner, San Jose State University; Elliot Douglas, University of Florida; Olivia Graeve, University of Nevada-Reno (Eng)

Tagged Divisions

Materials

2006-2202: PROJECT-BASED INTRODUCTORY TO MATERIALSENGINEERING MODULES ON BIOMATERIALS, SOLID OXIDE FUEL CELLS,NON-VOLATILE MEMORY, AND FIBER REINFORCED PLASTICSStacy Gleixner, San Jose State University STACY GLEIXNER is an Assistant Professor in the Department of Chemical and Materials Engineering at San Jose State University. She teaches courses on introductory materials engineering, electronic materials, solid state kinetics and thin film deposition. Prof. Gleixner has an active research program in microelectronics and micro electro mechanical systems (MEMS). She can be reached at gleixner@email.sjsu.edu.Elliot Douglas, University of Florida ELLIOT DOUGLAS is an Associate Professor in the

Conference Session

Building a Community in Materials

Collection

2006 Annual Conference & Exposition

Authors

Patrick Ferro, Rose-Hulman Institute of Technology

Tagged Divisions

Materials

: We Don't Just Play Heavy Metal Music-- We Also Talk About MetallurgyAbstractA weekly radio program is broadcast from a campus studio with the purposes of providingmaterials engineering instruction and entertainment to the local community. Faculty andstudents that organize and create each weekly show are students and fans of both materials topicsand music. The format of the show includes music that ranges up to the extreme metal genre.Discussions are held between blocks of songs, and include a variety of topics. Past discussiontopics include the environment, manufacturing, atomic level processes in materials andextraterrestial visitors. A project exercise in a Materials Engineering course allows students tocreate a

Conference Session

Materials Science and Engineering of 2020

Collection

2006 Annual Conference & Exposition

Authors

Jonathan Stolk, Franklin W. Olin College of Engineering; Alexander Dillon, Franklin W. Olin College of Engineering

Tagged Divisions

Materials

thecontrol over their learning in open-ended situations. Other students, however, become frustratedand disheartened, and ask to be returned to a comfortable state of structure, guidance, andtraditional learning. The self-directed knowledge acquisition in technical disciplines hashistorically been a controversial approach that deserves our close examination, as some studentscite self-direction as a positive contributor to learning, while others report decreases in learningdue to student control. In this paper, we explore the issues surrounding student directed learningin a project-based introductory materials science course. We present preliminary data on thestudent responses to open-ended projects and self-guided learning, with particular emphasis

Conference Session

Curriculum for Green Materials

Collection

2006 Annual Conference & Exposition

Authors

Suzanne Keilson, Loyola College in Maryland; robert pond, Loyola College; william karasz, Loyola College; kyle bates, Loyola College; ryan christopher, Loyola College

Tagged Divisions

Materials

Automotive Lighting SystemsThis paper is a summary and demonstration of an innovative senior design project. Theprimary impetus for this project was to reduce the Cu content in recycled steel fromautomobiles. Although recycling steel from automobiles is a large business and growingglobally, there is little incentive to separate out the copper wiring before recycling theautomotive chassis. The slow but inevitable increase in copper content with eachgeneration of recycled steel can lead to too much variability in the mechanical andwelding properties of the steel.The project team decided to focus on redesigning the electrical power distribution systemto allow for easy retrieval of the copper. Three senior students at Loyola College inMaryland worked as

Conference Session

NEW Lab Experiments in Materials Science

Collection

2006 Annual Conference & Exposition

Authors

Mary Vollaro, Western New England College

Tagged Divisions

Materials

engineering profession and, the second is to provide an experience that would leave our participants with a positive impression about careers in engineering. WNEC faculty members highlight the creativity and problem-solving traits of engineers with examples from all disciplines of engineering. These ideas are put into action with a hands-on engineering design project, such as looping roller coasters or LegoTM vehicles, to fit the capabilities of girls in our target age group. A workbook, which contains the basic steps in the engineering design process and the specific instructions to complete the activity, was developed. The Girl Scouts work in teams of three or four, along with WNEC engineering students, who are the mentors for the activity. Insight

Conference Session

Materials Science and Engineering of 2020

Collection

2006 Annual Conference & Exposition

Authors

Linda Vanasupa, California Polytechnic State University; Blair London, California Polytechnic State University; Katherine Chen, California Polytechnic State University; Richard Savage, California Polytechnic State University

Tagged Divisions

Materials

practices”. Our preliminaryresults are promising: within one year, we were able to reverse a five-year trend in decliningenrollment; we have just finished our fourth consecutive year of 100% on-time completions ofsenior projects; students exhibit a shift in mindset towards a greater awareness of theirprofessional responsibility to serve humanity. In this paper, we will provide a survey of thetechniques that we have used along with some preliminary results from our program.INTRODUCTIONGlobalization, the information age and prosperity have come together in the late 20th century tocreate a host of challenges that threaten the survival of the planet and its inhabitants. The dangersigns are everywhere: ubiquitous toxins that damage the animal and human

Conference Session

NEW Lab Experiments in Materials Science

Collection

2006 Annual Conference & Exposition

Authors

Valerie Maynard, Northwestern University; Matthew Hsu, Northwestern University; Katherine Chen, California Polytechnic State University; R.P.H. Chang, Northwestern University

Tagged Divisions

Materials

educational materials for grades7 – 16. Learning theory and cutting-edge research are used in the development of modules onnanoscience and nanotechnology. This paper describes the rationale for such materials anddescribes an introductory module in which students are lead through a series of inquiry-basedand hands-on activities, which lead to a design project. Its goal is to teach an underlyingprinciple in nanoscience and nanotechnology—the significance of the surface-area-to-volumeratio as objects get very small. The first section of the module investigates how the physical formof a material can influence the degree to which an object interacts with its environment. Differentforms of different materials (steel, superabsorbent polymer, and sugar) are

Conference Session

Curriculum for Green Materials

Collection

2006 Annual Conference & Exposition

Authors

Katherine Chen, California Polytechnic State University; Linda Vanasupa, California Polytechnic State University; Blair London, California Polytechnic State University; Richard Savage, California Polytechnic State University

Tagged Divisions

Materials

years, our facultyhas been adding the criteria of societal and environmental considerations with the projects. Evenwith very little lecturing on sustainability principles, students are easily able to incorporate theABET design criteria into their project. While the treatment may be only on the surface, the factthat future engineers have enough awareness to give consideration to environmental and societalfactors is tremendous. Deeper levels of analysis are required for the higher level materialsengineering courses. For instance, senior projects require the analysis of environmental impactsdue to their project design or topic.ACTION: doing engineering through a freshmen service learning projectAn excellent technique to create motivation for the

Conference Session

NEW Lab Experiments in Materials Science

Collection

2006 Annual Conference & Exposition

Authors

Glenn Kohne, Loyola College in Maryland; Steven O'Donnell, Loyola College in Maryland

Tagged Divisions

Materials

. To develop a tool for demonstrating the principles and for future research;3. To demonstrate that people can create tools to perform design projects requiring knowledge more advanced than that held by the designer of the tools.Equipment and Materials (include sources if appropriate):1. A high-end PC with Windows 2000 (or better)2. A compiler for Visual Basic 6.0 (or better)3. MatrixVB (MATLAB product)4. Access to an engineering reference library (To use the tool developed by this project, only the PC is necessary)Introduction: Most analog circuit design is inherently evolutionary in that the final product isachieved through an analytical analysis to determine parameter values, build a prototype, and testthe prototype

Conference Session

Curriculum for Green Materials

Collection

2006 Annual Conference & Exposition

Authors

Helen McLachlan, Granta Design; Patrick Coulter, Granta Design; Mike Ashby, University of Cambridge

Tagged Divisions

Materials

example is selecting the material for use as a container for a liquid: it illustrates themethod and the tools needed to implement it, and makes an excellent introduction for studentsbefore they move on to working on more complicated problems either as homework assignmentsor as projects. The student will need an introduction to the concepts outlined above and willneed to have some knowledge of the EduPack software.On the left of Figure 4 is an inventory of the principle materials, manufacturing methods and useand disposal information about a milk container. On the right is list of the additional informationrequired to allow an approximate energy audit. The need, then, is for a tool to provide this.Granta Design’s CES EduPack Eco-Edition offers

Conference Session

Materials Science and Engineering of 2020

Collection

2006 Annual Conference & Exposition

Authors

Seung Kim, Rochester Institute of Technology; Richard Fasse, Rochester Institute of Technology

Tagged Divisions

Materials

) which is used at RIT. The online activities were based on the objectives andoverall design of the course. Also, students actively participated in assigned activities online andshared their experiences online throughout the whole winter quarter.For the “Plastics Processing Technology” Blended Learning Pilot, I proposed canceling theWednesday sessions (although not the first and last sessions) and substituting several onlineactivities for these time periods throughout the quarter. The online activities were dividedamong small groups consisting of three students who would work together to complete theassigned online tasks, such as problem solving, projects, and discussions. The online discussionswere related to topics in the chapters of the

Conference Session

Materials Science and Engineering of 2020

Collection

2006 Annual Conference & Exposition

Authors

Barry Dupen, Indiana University Purdue University-Fort Wayne (ET)

Tagged Divisions

Materials

45 seconds, and is independent of the university’s networksoftware. The third issue was more time-consuming: creating better handouts. As the second yearprogressed, several shortcomings of the 6-slides-to-a-page format became obvious: 1. Line thicknesses appropriate for a projection screen are too thick on a printed page, so graphs and engineering diagrams look like cartoons. These lines should be thinner, because 600 or 1200 dpi laser printing shows detail not visible with the current generation of low resolution projectors, and a reader can adjust the position of the page relative to the eye more easily than an audience member can move closer to a screen in a crowded lecture hall. Slides are designed to be

Conference Session

Introductory Materials Engineering Courses of 2020

Collection

2006 Annual Conference & Exposition

Authors

Robert LeMaster, University of Tennessee-Martin; Ray Witmer, University of Tennessee-Martin

Tagged Divisions

Materials

2006-36: IMPROVING STUDENT LEARNING OF MATERIALS FUNDAMENTALSRobert LeMaster, University of Tennessee-Martin Robert LeMaster is an Associate Professor at the University of Tennesee at Martin. He has over 20 years of research, development, and management experience on NASA and Air Force projects. Dr. LeMaster received a B.S. degree in Mechanical Engineering from the University of Akron in 1976, an M.S. degree in Engineering Mechanics from the Ohio State University in 1978, and a Ph.D. degree from the University of Tennessee in 1983.Ray Witmer, University of Tennessee-Martin Assistant Professor University of Tennessee at Martin, Registered Professional Engineer

Conference Session

Building a Community in Materials

Collection

2006 Annual Conference & Exposition

Authors

George Gray

Tagged Divisions

Materials

Techniques ‚ Design Project I/IIThe laboratory component is an integral part of the CME program. Hands-on experiences areemphasized throughout the curriculum in various laboratory and lecture-lab courses. Studentsgain experiences in experimental methods in a number of laboratory courses as well. Because ofthe hands on experiences and involvement with industry, the CME program has been involvedwith a number of regional and national engineering competitions. These include compositebridge building and solar car race competitions.The major contribution that this undergraduate CME program has had is to the compositesindustry by providing them human resources to expand and develop their marketplace objectives.This is evidenced by a high percentage of

Conference Session

Materials Science and Engineering of 2020

Collection

2006 Annual Conference & Exposition

Authors

Chrysanthe Demetry, Worcester Polytechnic Institute

Tagged Divisions

Materials

students were asked to think about the question on their own, then turn to aneighbor, explain their response, and try to come to a consensus. Students then individually“clicked in” their responses, which were projected in the form of a histogram for all to see.(Responses of specific students are available privately to the instructor, but student responsesremain anonymous on the display.) Thus, students’ collective thinking becomes visible to bothinstructor and students.The “clicker questions” that relied on application of the lever rule are shown in Table 2. Whilethe preparation assessment questions were more conceptual in nature or asked students to gleaninformation from the phase diagram, most clicker questions required the students to

Conference Session

Introductory Materials Engineering Courses of 2020

Collection

2006 Annual Conference & Exposition

Authors

Paulo Blikstein, Northwestern University; Uri Wilensky, Northwestern University

Tagged Divisions

Materials