Conference Session

NSF Grantees’ Poster Session

Collection

2014 ASEE Annual Conference & Exposition

Authors

Matthew W. Ohland, Purdue University and Central Queensland University; Richard A. Layton, Rose-Hulman Institute of Technology; Misty L. Loughry, Georgia Southern University; David Jonathan Woehr, University of North Carolina Charlotte; Daniel M. Ferguson, Purdue University, West Lafayette; Eduardo Salas, University of Central Florida; Kyle Heyne, University of Central Florida

Tagged Topics

NSF Grantees Poster Session

Tagged Divisions

Division Experimentation & Lab-Oriented Studies

Paper ID #9102SMARTER Teamwork: System for Management, Assessment, Research, Train-ing, Education, and Remediation for TeamworkDr. Matthew W. Ohland, Purdue University and Central Queensland University Matthew W. Ohland is Professor of Engineering Education at Purdue University and a Professorial Re- search Fellow at Central Queensland University. He has degrees from Swarthmore College, Rensselaer Polytechnic Institute, and the University of Florida. His research on the longitudinal study of engineer- ing students, team assignment, peer evaluation, and active and collaborative teaching methods has been supported by over

Conference Session

Preparing Future Educators

Collection

2014 ASEE Annual Conference & Exposition

Authors

Elena Nicolescu Veety, North Carolina State University; Mehmet C. Ozturk, North Carolina State University; Renata S. Engel P.E., Pennsylvania State University, University Park; Carolyn A. Vallas, University of Virginia; Meghan McGlinn Manfra, North Carolina State University ; Tom Snyder, North Carolina State University; Chunlei Wang, Florida International University; Veena Misra, North Carolina State University

Tagged Divisions

Graduate Studies

Paper ID #9815Translational Engineering Skills Program (TESP): Training innovative, adap-tive, and competitive graduate students for the 21st century work forceDr. Elena Nicolescu Veety, North Carolina State University Elena Veety received the Ph.D. degree in electrical engineering from North Carolina State University, Raleigh, NC, in 2011. Her research focused on liquid crystal polarization gratings for tunable optical filters and telecommunications applications. Since 2011, she has been a Teaching Assistant Professor of Electrical and Computer Engineering at North Carolina State University. Currently, she is the Assistant

Conference Session

NSF Grantees’ Poster Session

Collection

2014 ASEE Annual Conference & Exposition

Authors

Stephen J. Krause, Arizona State University; Dale R. Baker, Arizona State University; Adam R. Carberry, Arizona State University; Terry L. Alford, Arizona State University; Casey Jane Ankeny Ph.D., Arizona State University; Milo Koretsky, Oregon State University; Bill Jay Brooks, Oregon State University; Debra M. Gilbuena, Oregon State University; Cindy Waters, North Carolina A&T State University; Brady J. Gibbons, Oregon State University; William Joseph Stuart P.E., Oregon Institute of Technology; Sean Maass; Candace K. Chan, Arizona State University

Tagged Topics

NSF Grantees Poster Session

Tagged Divisions

Division Experimentation & Lab-Oriented Studies

Paper ID #10148JTF Web-Enabled Faculty and Student Tools for More Effective Teachingand Learning Through Two-Way, Frequent Formative FeedbackProf. Stephen J Krause, Arizona State University Stephen J. Krause is professor in the Materials Program in the Fulton School of Engineering at Arizona State University. He teaches in the areas of bridging engineering and education, capstone design, and introductory materials science and engineering. His research interests include strategies for web-based teaching and learning, misconceptions and their repair, and role of formative feedback on conceptual change. He has co-developed a

Collection

2014 ASEE Zone 4 Conference

Authors

David Clague; Joshua Wilbur; Elizabeth Stasiowski; Alyson Telford

109An obvious approach to meet learning objectives is to develop a set of hands-on laboratories. AtCal Poly over the past 5 years, hands-on experimental laboratories have been utilized in theBiotransport Phenomena course; however, key laboratory exercises involving Diffusiveprocesses, which were inherently slow and time prohibitive, extended beyond the allottedlaboratory time limit. Additionally, finding and designing wet, hands-on laboratories tocomplement the flow of the lecture proved to be very difficult. So Cal Poly BME was faced withthe dilemma of a) developing a set of complementary laboratories, b) compressing theMathematical learning curve associated with Biotransport Phenomena, and c) helping studentsdevelop valuable Engineering

Conference Session

Thermodynamics, Fluids and Heat Transfer II

Collection

2014 ASEE Annual Conference & Exposition

Authors

Amir Karimi, University of Texas, San Antonio; Randall D. Manteufel, University of Texas, San Antonio

Tagged Divisions

Mechanical Engineering

identical, but some were the same forboth sections. The percentages of correct answers by students are also provided in the table. a) Identify each of the following parameters as: (A)-Extensive property, (B)-Intensive property, or (C)-Not a property. Parameter n % Correct Answers Volume, V 50 73 Heat transfer, Q 50 73 Temperature, T 50 68 Work, W 50 75 Density,  50 73 Internal Energy, U 50

Conference Session

Systems Engineering Division Technical Session 1

Collection

2014 ASEE Annual Conference & Exposition

Authors

Ashley Bernal, Rose-Hulman Institute of Technology; Scott Kirkpatrick, Rose-Hulman Institute of Technology; William D. Schindel, ICTT System Sciences

Tagged Divisions

Systems Engineering

. Page 24.812.4Table 2-Stakeholder and feature model for water pasteurization group STAKEHOLDERS FEATURES & ATTRIBUTES MAPPING1. Current water suppliers a. Efficiency 1. a,b,c,d,e,f,g,h,i,m,n,o2. Domestic Animals b. Hours of operation 2. g,i,o3. Entrepreneurs c. Lifetime 3. a,c,d,e,f,g,h,i,j,m,n,o4. Farmers d. Local Manufacturability 4. b,c,e,g,h,i,j,m,n,o5. Hospital staff e. Price 5. a,b,c,e,g,h,i,k,m,o6. Humanitarian organization f. Product cost 6. b,c,d,e,f,g,h,i,j,k,l,m,n,o7. Installation personnel

Conference Session

Student-Centered Information Literacy

Collection

2014 ASEE Annual Conference & Exposition

Authors

Marian G. Armour-Gemmen, West Virginia University; Robin A.M. Hensel, West Virginia University; Mary L. Strife, West Virginia University

Tagged Divisions

Engineering Libraries

twenty question pre-test was administered before information fluency was introduced in classby librarians. This pre-test served as a baseline for the knowledge the students brought to thecourse. As shown in Appendix B, pre- and post-test questions included different areas ofinformation fluency. At midterm, after the information fluency had been introduced to thestudents and they had participated in both an in-library workshop and an online intellectualproperty module, the students were given the post-test which was identical to the pre-test. Paststudent participation in the post-test was minimal. This fall, 90% of the students participated inthe post test since it was a required part of the midterm. Individual section results are shown inFigure

Conference Session

Teaching and Pedagogy Issues in Graduate Education

Collection

2014 ASEE Annual Conference & Exposition

Authors

Aaron P. Wemhoff, Villanova University

Tagged Divisions

Graduate Studies

thestudents showed essentially no interest in ME graduate research. These students were in theclass to earn the “easy credit” to gain full-time status. Additional survey questions indicated that100% of the class was planning to graduate in Spring 2013, one-third of the students wereenrolled in the department’s 5-year BS-MS program, and approximately one quarter of thestudents in the class had performed undergraduate research in the department. Page 24.533.5 A. To satisfy curiosity regarding graduate research ongoing in the ME Dept B. To fulfill the minimum of 12 credits required for full-time status

Conference Session

Addressing the NGSS, Part 3 of 3: Supporting High School Science Teachers in Engineering Pedagogy and Engineering-Science Connections

Collection

2014 ASEE Annual Conference & Exposition

Authors

Julia M. Ross, University of Maryland, Baltimore County; Jenny Daugherty, Purdue University, West Lafayette; Rodney L Custer, Black Hills State University

Tagged Divisions

K-12 & Pre-College Engineering

is critical to successful reform efforts.The diagnostic dimensions of the CBAM include: (a) the Stages of Concern measure, (b) theLevels of Use measure, and (c) the IC Map. The Stages of Concern measure identifies theintensity of the feelings the individual adopting the innovation is experiencing. The Levels ofUse examines how the individual is using or adopting the innovation. IC maps are a tool used tounderstand implementation of an innovation at the individual level; to understand how theinnovation looks when implemented by teachers and students.4 An IC map is a word-picture Page 24.1333.21 This material is based on work supported

Conference Session

Topics in Computing and Information Technologies

Collection

2014 ASEE Annual Conference & Exposition

Authors

Abul K. M. Azad, Northern Illinois University; Namratha Siripragada, Northern Illinois University

Tagged Divisions

Computing & Information Technology

block diagram of the systemis shown in Figure 1. This is composed of a) Experiment bank; b) Switching mechanism; c)Interfacing between the system and the experiment bank; d) Graphical user interface (GUI); e)Access control and user management; and f) Web application for system monitoring. Figure 1: Overall block diagram of the developed system.Experiments and InterfacingThe Experiment bank consists of all the developed experiments and is connected to the HostComputer via a switching mechanism. The switching mechanism allows one to reconfigure thehardware connection to form different experiment setups.The developed experiments deal with both the analog and digital signals. An I/O card fromNational Instruments (NI) is

Conference Session

New Teaching Pedagogies: Methods and Assessments

Collection

2014 ASEE Annual Conference & Exposition

Authors

Matthew Cavalli, University of North Dakota; Jeremiah J. Neubert, University of North Dakota; Dustin McNally, University of North Dakota; Debbie Jacklitch-Kuiken

Tagged Divisions

Mechanical Engineering, Mechanics

to differences in student population (anecdotally,at-a-distance students have family commitments and a full-time job). Additionally, when there isnot a specific class time, students must have exceptional time management skills or they quicklyfall behind. This conclusion is supported by historical completion rates of approximately 65%. Table 2: The grade distribution of ME 101. The first column reflects the percentage of students that do not have to retake the course, students that obtained an A, B, or C. The second column contains the percentage of students that took the final exam, but must retake the course. The final column indicated the percentage of students that withdrew or stopped participating in the course prior to

Conference Session

Learning and Assessment in ME

Collection

2014 ASEE Annual Conference & Exposition

Authors

Mark F. Schar, Stanford University; Sarah L. Billington, Stanford University; Sheri D. Sheppard, Stanford University

Tagged Divisions

Mechanical Engineering

lead to a group discussion of the data and possible decision options. The hands-on labtakes about 50-60 minutes of class time and involves four students working as a team. The thirdstep is a structured team discussion, reviewing the data collected and talking about differentmodels of interpretation (see Figure 3). The final step in the process is a homework assignmentthat requires students to synthesize their learning and make a choice for how they would proceedas a character in the story. Figure'3'*!Integrative!Learning!in"action!(starting!upper!left):!Trek!B"cycle!lab,!Madison! Longboard!Deck!lab,!full!class!(94!students)!participating!in!a!lab!experience!and!discussion'The scenarios incorporate

Conference Session

New ECE Courses

Collection

2014 ASEE Annual Conference & Exposition

Authors

Chung Hoon Lee, Marquette University; Susan C. Schneider, Marquette University; Trevor Thiess, Marquette University

Tagged Divisions

Electrical and Computer

inspection the surfacce of the meetalsappearedd to show thee same type of o reaction, but b with bettter film unifformity than the powdermethod.The two sulfiding meethods (powder and vapo or) were commpatible withh the micro--scale memriistorfabricatio on. The limittation of these two meth hods was the sample sizee. In the casee of micro-sccale on, a 4-inch diameter waafer would be the standarrd size. The powder andd vapor methhodsfabricatiowere imp practical for the 4-inch diameter d waffer scale. Annother reducttion method explored waas thewet chemmical bath prrocedure. Th his method in

Collection

2014 ASEE Zone 1 Conference

Authors

Andrew Grossfield

changes in the variable, x, would −4produce small changes in the variable, y. Figure 1 Pairs of points on a curve may not have the same A simple example of the functions being studied in calculus slopeis a straight line of the form, y = mx + b. Here we areconcerned with how small changes in the horizontal variable, If the curve is smooth then at a fixed point, say P, the ratiox relate to the corresponding changes in

Conference Session

DEED Melange

Collection

2014 ASEE Annual Conference & Exposition

Authors

Libby Osgood P. Eng, Dalhousie University and University of Prince Edward Island; Clifton R Johnston P.Eng., Dalhousie University

Tagged Divisions

Design in Engineering Education

assessment tool cannot successfully measure allof these factors, necessitating a more refined definition of what is to be measured. From theABET criteria3, two complementary yet separate constructs are identified for further study:design ability and ethical awareness, as shown in Table 1. This paper is focused on the designability construct but will provide information on the ethical awareness construct as well. Table 1: ABET Criteria Mapping to Design Ability and Ethical Awareness Constructs3 Design Ability Ethical Awareness (a) apply knowledge (f) an understanding of professional and ethical (b) design and conduct experiments

Conference Session

Data Analytics in Education

Collection

2014 ASEE Annual Conference & Exposition

Authors

Hon Jie Teo, Virginia Tech

Tagged Divisions

Computers in Education

discussion thread and can span across distinct discussion threads (See Figure 3). In this Page 24.1088.5online engineering community, communication is facilitated through four discussion sectionsthat comprise of a thread that contains messages contributed by participating users. In thefollowing sections, distinctions between A-type and B-type motifs are described and a discussionis carried out on how they can be leveraged to inform the assessment of interactions in thread-based online community. Discussion Section

Conference Session

Innovative Techniques in Structural Engineering Courses

Collection

2014 ASEE Annual Conference & Exposition

Authors

Matthew W. Roberts, University of Wisconsin, Platteville; Angela Marie Jones, University of Wisconsin, Platteville; Michael K. Thompson, University of Wisconsin, Platteville

Tagged Divisions

Civil Engineering

the ASCEcode on structural loads.In addition to the change in the course sequence, a new grading scheme was adopted for the two Page 24.1393.2structural engineering courses. Grades are not determined based on a typical “points” system.Instead, an outcomes-based grading scheme is used in which students must demonstrate masteryof specified learning outcomes to pass the class.To illustrate how the outcomes are defined and implemented, Table 2 lists the outcomes thatwere covered on the first exam. (The full list of outcomes for the course is given in the syllabus,which is provided as Appendix A.) The letter in the outcome label (“A”, “B”, or “C

Collection

2014 ASEE Zone 1 Conference

Authors

Chrisna Nguon; N. N. Nagadewate; Kavitha Chandra; Charles Thompson

3 describes the computational model. Section 4 Ωspresents results for scattering from an inviscid fluid (2)ellipsoidal shaped scatterer for varying compressibil- for s = a, b,where k1s = ωs /c0 is the wavenum-ity contrast parameters. ber and G(x, x0 ) is the three-dimensional free-space Green’s function,2 Scattering from Inhomogeneous ejk1s |x−x0 | Media G(x, x0 ) = (3

Conference Session

Multidisciplinary Experiential Learning

Collection

2014 ASEE Annual Conference & Exposition

Authors

Lulu Sun, Embry-Riddle Aeronautical Univ., Daytona Beach; Cassandra Gribbins, Embry-Riddle Aeronautical University; Ian T. Ferguson, University of North Carolina, Charlotte

Tagged Divisions

Multidisciplinary Engineering

projections, section views, andauxiliary views. Figure 1(a) shows a screencast which was captured using LifeCam Studio®, theaudio illustration explains the layout of the given views and how to complete the missing topview and the corresponding isometric view. The cubes were used to construct the 3-D model tovisualize the different views and the relationship between the orthographic views and theisometric view. Figure 1(b) describes a section view sketching screencast which was created byusing Camtasia Studio® to record the hand writing on OneNote with a Samsung tablet PC and astylus pen.Figures 2 and 3 document CATIA, Camtasia Studio® was used to capture the CATIA screens todemonstrate how to create a 3D solid model. Figure 2 (a) shows how to use

Collection

2014 ASEE Zone 1 Conference

Authors

Sunil Dehipawala; Vazgen Shekoyan; Haishen Yao

verify the level ofmethods in the physics course. Students worked in groups of knowledge achieved at the end of the semester. The2-3 students on specially designed mathematical exercises to final examination was cumulative and covered all thesuite physics problem solving. The other section (the control topics of the physics course.group) utilized full class period of 50 minutes for traditionallecture on physics. During a class period both sections covered Table 1: Individual grades of preliminary math and physicssame amount of study material in physics and were introduced tests. Group A- Experimental group; Group B- Control groupto same examples. To compensate for the time used formathematical

Conference Session

Tricks of the Trade

Collection

2014 ASEE Annual Conference & Exposition

Authors

Jennifer L.W. Carter, Case Western Reserve University; Brian Yuhnke Jr, Case Western Reserve University

Tagged Divisions

New Engineering Educators

assessments were assigned and submitted online using Blackboard learning manage-ment system.14 Homework assessments were designed in two parts: Part A was multiple choiceand matching type questions, and Part B was computational based questions that required studentsto apply formulas to solve engineering problems. In an effort to curb copying, the computationalbased problems were designed so that the numerical values changed with each attempt. Home-works were graded with a two part mastery score, meaning students only received credit for thehomework if they mastered each part of the assignment. Students were permitted two attemptsto achieve the necessary mastery for Part A and an unlimited number attempts were permitted toachieve mastery of Part B

Collection

2014 ASEE Zone 1 Conference

Authors

Zhan Su; Qian Wang P.E.; Huanzi Wang

of 150feet. There are one pier and two abutments in EX2. In bothexamples, the bridge piers are 30 feet tall, with 6 feet indiameter. A commercial FE code, CSI-Bridge [7] is used tomodel and analyze the bridges. In the two examples, thefollowing general conditions are assumed: (b) Example 2 (EX2): A Two-Span Bridge • The concrete strength is 4 ksi. • The bases of the piers are considered as fully fixed, and the abutments are assumed to be roller-supported. • The foundation or pier settlements are defined at the bases of the piers. • An integral cap beam is adopted for all the bridges. • The piers are modeled with three-dimensional

Collection

2014 ASEE Zone 1 Conference

Authors

Yenny Rua; Kaitlin Maciejewski; Russell Muren; Shanon M. Reckinger

The cleaning methods explored include the cleaning of measurements A and B were taken when the part was still wet,microfluidic channels by gravity, and by submerging in after patting the coupon dry with paper towel. Once allsolutions at different temperatures. A solution of sodium external support material was dissolved, the fin measurementhydroxide in water was used for cleaning because this is the was taken. This measured the amount of material removedmethod recommended by the Objet Eden 250 instructions. The from the tube fitting and fin of the coupon (Fig. 5). Siderecommended concentration from Objet was 2% but others Measure A was taken from the opening near the “1” mark andhave found

Collection

2014 ASEE Zone 1 Conference

Authors

Yves Ngabonziza; Hendrick Delcham

. case of the breaking pad and the disk, and the second case wasFigure 3 below shows the comparison between the two cases, when a lubricant layer, 2mm of Polytetrafluoroethyleneone being the case of a cylinder subjected to heat flux, the (PTFE), was added on top of the disk.other case being the same cylinder with an additional coatingof a different material at the outside of the cylinder. (a) (b) Figure 4: Surface temperature profile for (a) plain disk and breaking pad, and (b) disk and pad with a 2mm

Collection

2014 ASEE Zone 1 Conference

Authors

Isaac George Macwan; Zihe Zhao Omar Sobh; Prabir Patra

concentric magnetic field if the conductor happens to be ainformation technology processing and memory units would straight wire as shown in Fig 1. According to Ampere's law,be a possible alternative to the current EUV-based chip the line integral of the magnetic field, B with respect to changefabrication technology. in length dl over a closed path is μ0 times the current enclosed by the path: II. MICRO-ORGANISMS IN DIRECTED MANUFACTURING In the past, efforts have been made to attach a bacterial ∫ B • dl = μ 0 Ienclosed (1)species to plastic substrates such as

Conference Session

Aerospace Division Technical Session 2

Collection

2014 ASEE Annual Conference & Exposition

Authors

Rajnish Sharma, University of Maryland, Eastern Shore; Abhijit Nagchaudhuri, University of Maryland, Eastern Shore

Tagged Divisions

Aerospace

tools such as MATLAB for design and analysis of control systems. To provide an overview of concepts of design and control in the time domain and control of nonlinear systems. To provide students with the ability to use modern simulation tools such as SIMULINK and LabView for design and analysis of control systems.Course and Project AssessmentsThe course is assessed using formative and summative assessments in the form of homework,quizzes, tests/finals, term project, project report and presentation. Tests, homework andquizzes will assess ABET outcomes a, b, c, h, j and k. Project/Term Paper, report andoral presentations will assess ABET outcomes d, g, i, and k. The framework based on Criterion3 of ABET [8] is outlined below

Collection

2014 ASEE Zone 1 Conference

Authors

Abdulrahman Alkhodairy; Sarosh Patel

camera and fed to thePC that controls the robot. The final image reproduced by therobot is of the dimensions 105x105 mm, where 2 pixelsrepresent 1 mm. For this reason the original image has to beprocessed, converted to black and white, and finally resized asillustrated in Figure 3. a b c d e f Fig. 3. Algorithm sequence of image processing module. Fig. 4. Image processing

Conference Session

SD Technical Session: Tricks of the Trade

Collection

2014 ASEE Annual Conference & Exposition

Authors

Martha E. Grady, University of Illinois, Urbana-Champaign; Ryan Christopher Reuer Gergely, University of Illinois at Urbana-Champaign

Tagged Divisions

Student

Paper ID #8913What’s stopping them? Perspectives of teaching assistants on incorporatingdiverse teaching methodsMs. Martha E. Grady, University of Illinois, Urbana-Champaign Martha E. Grady is a doctoral candidate within the department of Mechanical Science and Engineering at the University of Illinois at Urbana-Champaign. She holds a B. S. degree in Mechanical Engineering from the University of Central Florida and an M.S. degree in Theoretical and Applied Mechanics from the University of Illinois at Urbana-Champaign. She intends to finish her doctoral degree in Theoretical and Applied Mechanics in the Spring of 2014. Her

Collection

2014 Fall ASEE Middle Atlantic Section Conference

Authors

Kyle V. Moses; W. Michael Petullo

[12] and early work by Rushby edge to which educational experiences must bring students[30]. should they be prepared to craft robust software. IV. B LOOM ’ S TAXONOMY V. C ASE STUDY: ANALYZE A SECURITY EXERCISE From an educational standpoint, security failures are due to The Cyber Security Awareness Week (CSAW) Conference,practitioners attempting to manage the security problem at the hosted annually by the New York University Polytechnicless-sophisticated levels of Bloom’s hierarchy. A number of School of Engineering, includes a Capture

Conference Session

Computers in Education Division Poster Session

Collection

2014 ASEE Annual Conference & Exposition

Authors

Walter W. Schilling Jr., Milwaukee School of Engineering; John K. Estell, Ohio Northern University; Khalid S. Al-Olimat P.E., Ohio Northern University

Tagged Divisions

Computers in Education

evaluator to provide technical feedback on the project while the team have theopportunity to hone their technical communication skills. Communications are limited to onlyone per significant deliverable to ensure that the role is not burdensome to either the externaltechnical evaluator or the capstone design team, and the design team is free to either accept orreject the feedback as they see fit.As of the time of publication, a thorough assessment of the technique has not yet beenconducted, as the projects have not yet been completed. However, preliminary comments, asshown in Appendix B, have been favorable.Following the completion of the 2013-2014 academic year, the effectiveness of this approachwill be accessed, with the intent of up-scaling the