Conference Session

K-12 & Pre-College Engineering Division Poster Session: Works in Progress

Collection

2016 ASEE Annual Conference & Exposition

Authors

Adam T. Melvin, Louisiana State University

Tagged Divisions

Pre-College Engineering Education Division

offer significantadvantages of competing technologies due to reduced reagent costs, ease-of-use, significantreproducibility, compatibility with most types of fluorescent microscopy, and a relative degree ofbiological inertness [1, 2]. By integrating several different types of microfluidic devices into asingle chip, researchers have developed micro total analysis systems (µTAS) that allow forfundamental and applied advances in a number of research fields and STEM disciplines.Fundamental devices, including organs-on-chip, provide a realistic environment analogous todifferent types of human tissue including the heart, lungs, kidneys, and the colon. These systemshave been used to assess cellular interactions, angiogenesis, drug effectiveness, and

Conference Session

Thermodynamics, Fluids, and Heat Transfer I

Collection

2016 ASEE Annual Conference & Exposition

Authors

Richard V. Melnyk, United States Military Academy; William Clarence Pyant III, United States Military Academy; Daisie D. Boettner P.E., United States Military Academy; Daniel Richard Brown

Tagged Divisions

Mechanical Engineering

sequence. The original proposal also called for theintegration of Heat Transfer into this two-course sequence but that option was later dropped dueto the amount of content required.1 The initial impetus to combining the two courses was two-fold. First, due to the high number of required core courses at the United States MilitaryAcademy, several ABET programs outside of the Civil and Mechanical Engineering departmentdesired the ability to increase the course work within their own program by one course, whilestill obtaining sufficient knowledge of thermodynamic and fluid mechanics principles to pass theFEE. That was an external driver for change. Internally, the Mechanical Engineering programfelt that integrating the two topics could create

Conference Session

Homework, Learning, and Problem Solving in Mechanics

Collection

2016 ASEE Annual Conference & Exposition

Authors

Michael K. Swanbom PE, Louisiana Tech University; Daniel William Moller, Louisiana Tech University; Katie Evans, Louisiana Tech University; Timothy Reeves, Louisiana Tech University

Tagged Divisions

Mechanics

-depth pure Statics content presented in the course. The result is that allstudents, regardless of engineering discipline, develop the knowledge needed to answerquestions like “how thick does this member need to be to avoid excessive stress?” or “how muchwill this part bend under a given force?” Students in Mechanical or Civil Engineering courses ofstudy take classesthat take themmuch deeper, butthe basic elementsfor understandingMechanics ofMaterials arecovered rigorouslyin this course.Table 1 shows abreakdown of theproblems that havebeen created forthe Statics andMechanics ofMaterials problemlibrary in a numberof categories. Table 1: Statics and Mechanics of Materials WeBWorK Library

Conference Session

International Division Technical Session 4

Collection

2016 ASEE Annual Conference & Exposition

Authors

Kathleen Meehan, University of Glasgow; Andrew Phillips, University of Glasgow; Duncan J Bremner, University of Glasgow; Katy Phillips, University of Glasgow

Tagged Divisions

International

students from theGlasgow College, UESTC (formerly known as the UoG-UESTC Joint School) and theUniversity of Electronic Science and Technology. The aim of the OIP is to provide studentswith an international academic and cultural experience while building stronger ties to theUniversity of Glasgow and becoming acquainted with Scotland. The cohort of students wascomposed of 27 Year 1 students and 5 Year 2 students, all of whom were Chinese nationalsfor whom English was a second language. The process of designing the OIP will bedescribed, tying the decisions on topics covered in lectures and labs, the sites of tours, and thecourse schedule with the aims of the OIP. Assessment of the OIP from the perspective of thestaff and the students will be

Conference Session

Notable Topics in Civil Engineering Education

Collection

2016 ASEE Annual Conference & Exposition

Authors

Derek G. Williamson, University of Alabama; Kenneth J. Fridley, University of Alabama; W. Edward Back, University of Alabama

Tagged Divisions

Civil Engineering

pre-labeled binders forportfolio building.Evolving the Graduation PortfolioIn order to understand choices that were made in the evolution of the use of the portfolios withinthis department, it is very important to place them within the overall context of the department’shistory and growth. In 2005, a ten year period of rapid growth started in the department’sstudent population. The department doubled in number of undergraduate students in five yearsand increased another 30% from 2010-2015, as shown in Figure 1. Additionally, a new degreeprogram was added in 2007. However, the second degree plan was constructed with the sameProgram Educational Outcomes (PEO’s) as the Civil Engineering degree. Moreover, the twodegrees used an integrated set of

Conference Session

Multidisciplinary Academic Programs

Collection

2016 ASEE Annual Conference & Exposition

Authors

Amy S. Van Epps, Purdue University, West Lafayette; Iryna Ashby, Purdue University, West Lafayette; Colin M. Gray, Purdue University, West Lafayette; Marisa Exter, Purdue University, West Lafayette

Tagged Divisions

Multidisciplinary Engineering

discoveries made by the faculty throughout the firsttwo years of the novel Competency-Based Education (CBE) experience, including a reflectionon how such experiences impacted modifications of the CBE model from Year 1 to Year 2, theways in which the program supported individual attainment and management of competencies bystudents, and the value of the mentorship program in supporting student-driven learning paths.We will also share insights into students’ perceptions of the benefits, challenges, and frustrationsof being part of this pilot program based on interview and survey data provided by the 33members of the initial cohort. This overview of the ways this program supported students inattaining competencies through coursework, individual mentoring

Conference Session

UAV and other Team Projects in Aerospace Engineering

Collection

2016 ASEE Annual Conference & Exposition

Authors

Calvin Russell Walker, Mississippi State University

Tagged Divisions

Aerospace

electronics into theirair vehicle, writing test plans to evaluate system components, and conducting ground and flighttests for the system.1 Background In January 2003, the Association for Unmanned Vehicle System International (AUVSI)established the student unmanned aircraft systems (SUAS) competition “aimed at stimulating andfostering interest in this innovative technology and encouraging careers in the field, thecompetition challenges the students to design, fabricate, and demonstrate a system capable ofcompleting a specific and independent aerial operation.”1 The Seafarer Chapter of AUVSI hoststhe annual competition during June at Webster Naval Outlying Field (Webster Field) in St. Inigoes,MD. Webster Field is an auxiliary field of Naval

Conference Session

Evaluation: Exploring the Impact of Summer Programs on K-12 Youth.

Collection

2015 ASEE Annual Conference & Exposition

Authors

Emma Koller, University of St. Thomas; Lauren M. Van Beek, University of St. Thomas; Deborah Besser P.E., University of St. Thomas; Siddika Selcen Guzey, Purdue University, West Lafayette; Annmarie Thomas, University of St. Thomas

Tagged Topics

Diversity

Tagged Divisions

K-12 & Pre-College Engineering

they were givensupplies and tools to sew the circuit. This activity was given one hour and was to be completedevery week of camp.Camp ComponentsSeen below in Figures 1 and 2 are schedules for the campers for both Advanced and Basic camprespectively. While the girls spent most of their time in classes, they also spent time doing Page 26.911.5    engineering related activities, such as watching an engineering related movie or previewing workof undergraduate engineering students with quadrocopters. All meals were served in one of theuniversity’s cafeterias, and classes/workshops were taught in academic

Conference Session

Curriculum and New Course Development in ET

Collection

2015 ASEE Annual Conference & Exposition

Authors

Jay R Porter, Texas A&M University

Tagged Divisions

Engineering Technology

detail below.Lectures Currently, the course is based on the textbook Electronic Communications: A SystemsApproach by Beasley, Hymer, and Miller and published through Prentice Hall.6 The courseessentially covers the first eight chapters of the text. Because the book is written at a fairly highlevel, the course is augmented by more in-depth material on actual communication electronicsdesign. Table 1 outlines the weekly topics that are introduced in the two weekly lecture sessions. Table 1. Weekly Lecture TopicsWeek Topic1 Signals in the Time Domain, Log Units, Noise2 Information, Mixing3 Modulation, Analog4 Modulation, Digital5 Basic

Conference Session

Design and Research in BME

Collection

2015 ASEE Annual Conference & Exposition

Authors

John P. Puccinelli, University of Wisconsin, Madison; Matthew S. Bollom

Tagged Divisions

Biomedical

fiveprincipal parts: 1. Ideas, is a portal to allow clients to submit project ideas, problem statements,budgets and contact information. 2. Project Selection, is a drag-and-drop ‘draft style’ interfacethat allows students to quickly choose projects or submit pre-proposals for a project prior toselection. It also ensure an appropriate number of teams are started based on the desired teamsizes and it automatically creates project websites for each team. 3. Project Builder, is a toolused by one student on each team assigned the role of BWIG who maintains his or her team’sproject websites and submits deliverables electronically through this interface. 4. Course, is aself-generating semester course schedule, list of design course advisors (contact

Conference Session

Enviromental Engineering Division Poster Session

Collection

2015 ASEE Annual Conference & Exposition

Authors

Michelle Marincel Payne, Rose-Hulman Institute of Technology; Michael Robinson P.E., Rose-Hulman Institute of Technology; Jennifer Mueller PE P.E., Rose-Hulman Institute of Technology

Tagged Divisions

Environmental Engineering

category of the Top 10 BestGraduate Programs in Environmental Engineering2 (Table 1). The Top 10 Best GraduatePrograms in Environmental Engineering category was chosen to gain insight from the bestprograms in the U.S. which are specifically ranked because of their environmental engineeringgraduate program. Page 26.484.3Table 1. Universities included in the survey of existing programs3-12 listed in order of U.S. Newsand World Report ranked order2. Thesis- Course- Best Environmental Engineering Graduate Programs based based Stanford

Conference Session

INDUSTRY DAY SESSION: CMC PANEL SESSION TWO

Collection

2015 ASEE Annual Conference & Exposition

Authors

Chiang Shih, Florida A&M University/Florida State University; Gregory John Kostrzewsky, Cummins, Inc; Lin Xiang Sun, Danfoss Turbocor Compressors

Tagged Topics

Corporate Member Council, Diversity

working with threeother engineering departments (17 MD projects in 2013-14 and 19 MD projects in 2014-15) withgreat than 50% of our projects being MD projects in recent years14 as shown in the following twotables. The last column in Table 1 shows ME senior students who participate MD design projectsas compared to the overall ME enrollment. As an example, 65 ME students work on 19 MDprojects while the total enrollment of the class is 117 working on 31 projects. The total numbersof MD teams are also included in the parenthesis to show the growing trend from 5 in 2009-10 to19 in 2014-15. Table 2 shows the ongoing MD projects with titles this school year and thecomposition of each team. We have also indicated those projects that contain

Conference Session

Systems Engineering Division Technical Session 2

Collection

2015 ASEE Annual Conference & Exposition

Authors

John Valasek, Texas A&M University; Kristi J. Shryock, Texas A&M University

Tagged Divisions

Systems Engineering

documentation were selected with a particularemphasis on Entrance and Exit criteria for testing. The SE aspects selected for the CockpitSystems & Displays course focused on improving the Risk Assessment, Risk Mitigation, andRisk Management aspects, in addition to improving the project management and tracking.Courses Descriptions and ModificationsFigure 1 displays course relationships for the three courses contained in the project. The capstonedesign course sequence consists of Aerospace Vehicle Design I and Aerospace Vehicle DesignII, each one semester long, offered in successively. Cockpit Systems & Displays is also a onesemester course and is an optional course students can complete. Students may elect to takeAerospace Vehicle Design II and

Conference Session

Instrumentation Division Technical Session 3

Collection

2015 ASEE Annual Conference & Exposition

Authors

Faruk Yildiz, Sam Houston State University; Nicholas Tallos, ThermOmegaTech, Inc.

Tagged Topics

Diversity

Tagged Divisions

Instrumentation

balanced; manual balancing valves must be set to flow more than is reallyrequired to offset the piping heat losses. This inevitably leads to oversizing the recirculation Page 26.972.2pumps which increase installation and operating costs. The flow velocities are then higher thannecessary, often leading to flow induced erosion of the piping which eventually results in waterleaks and high repair and replacement costs [1-6].Domestic hot water recirculation and keeping consistent hot water temperature at the sinks andbath tubs are important, especially in the buildings there is a colder climate. If the temperature ofthe hot water keeps dropping, the

Conference Session

Multidisciplinary Engineering Division Poster Session

Collection

2015 ASEE Annual Conference & Exposition

Authors

Timothy R McJunkin, Idaho National Laboratory; Craig G Rieger, Idaho National Laboratory; Brian K. Johnson, University of Idaho, Moscow; D. Subbaram Naidu P.E., Idaho State University; Lawrence H Beaty; John F. Gardner, Boise State University; Indrajit Ray, Colorado State University; Katya L Le Blanc, Idaho National Laboratory; Michael Guryan, Idaho Regional Optical Network, Inc.

Tagged Topics

Diversity

Tagged Divisions

Multidisciplinary Engineering

from the existing power grid andother critical infrastructures, more automatic control systems are being applied 1-2. With thisgreater reliance on network-based, digital automation and the stresses of pressing existinginfrastructure for greater performance, the power grid and underlying systems have become moresusceptible to both malicious attacks and unexpected, natural threats. Governments and otherstakeholders have chosen to address infrastructure issues by the implementation of a smartergrid. In the smart grid, operators and control systems supervise power generation, distribution,transmission, and loads to utilize these assets most efficiently3. Such extensive monitoring andcontrol over a distributed system cause complexity that challenge

Conference Session

Entrepreneurship & Engineering Innovation Division – Innovative Course Offerings

Collection

2015 ASEE Annual Conference & Exposition

Authors

Leo E. Hanifin, University of Detroit Mercy; Ross A. Lee, Villanova University

Tagged Divisions

Entrepreneurship & Engineering Innovation

educationalopportunities to develop the associated skills in today’s engineers. The study1 was conducted inthree phases that involved: 1. Understanding intrapreneurship today through corporate visits and sharing information on successful practices and examples 2. Determining the most important competency areas associated with these practices and examples 3. Determining engineering educational opportunities to develop the appropriate skills for these competency areasStarting with the collaborative process used to engage the academic and industry participants,followed by the key competency areas identified, this paper will focus on the ways in whichthese competencies have, and can be developed through engineering education and

Conference Session

Civil Engineering Division Poster Session

Collection

2015 ASEE Annual Conference & Exposition

Authors

Gregg L. Fiegel, California Polytechnic State University; Nephi Derbidge, Cal Poly, San Luis Obispo, CA

Tagged Divisions

Civil Engineering

evaluation ingeotechnical engineering instruction. Specifically, we summarize the results of a laboratory testprogram designed to assess the "engineering behavior" of different foods. For example, asshown on Figure 1, part of our investigation focused on the consistency of different cheeses. Wepresent our test results with interesting graphics, photographs, and illustrations ready for use asprops by other instructors, in either the classroom or laboratory. The food analogies presented inthis paper can serve as a lighthearted yet engaging introduction to soil mechanics and soilproperty evaluation in a first-class on geotechnical engineering. Student testing of soil samplesand in-depth discussions of actual soil behavior would presumably follow such

Conference Session

Make It!

Collection

2015 ASEE Annual Conference & Exposition

Authors

Sangarappillai Sivaloganathan, United Arab Emirates University; Hayder Zulafqar Ali, University Instructor; Iman Abdulwaheed, United Arab Emirates University; Sayeda Abboud Al Ameri, United Arab Emirates University

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

of the cross section was transferred to theBoxford Milling Machine as an assemblage of straight lines and Bezier curve segmentsdefined by their control points. The product was manufactured. The students had an excitingexperience and learned an important practical side of Bezier Curves. The methodologydeveloped is generic and can be used to make similar products.1 IntroductionThe course, Introduction to Computer Aided Manufacturing has several learning outcomesincluding (i) students will be able to apply the knowledge of mathematics and engineeringscience to model engineering shapes using parametric curves and (ii) students will be able todraw and transfer data using computerised drawing tools and programming tools. Thelaboratory has (i) four

Conference Session

Make It!

Collection

2015 ASEE Annual Conference & Exposition

Authors

Andy Zhang, New York City College of Technology; Bryant Vicente, New York City College of Technology; Alexis Daniel Ortiz, NYCCT ; Angran Xiao, New York City College of Technology, City University of New York; Anass Baroudi, City Tech; Albino Marsetti, Gruppo Barbara; Rocky Marcus Kowchai

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

between the lateral boundaries of theframe. That distance is greatly reduced for circular movement. For instance, if a small steelbearing design was selected for the central spine the entire chassis rotation would have to befocused around that very narrow diameter of the bearing. The unification of the chassis halvesand the application of mechanical force would be similar to the design in Figure 1. Somethingwe don’t expect to survive many “highway” miles. By using a drum or cylinder, the horizontaldistance across the body of the vehicle is greatly increased relative to a small steel-bearingcounterpart. The drum shape provides area to dissipate commonly occurring vehicle stresses.Additionally, the drum was well suited to the use of a worm gear

Conference Session

Diffusion and Adoption of Teaching Practices

Collection

2015 ASEE Annual Conference & Exposition

Authors

Matthew West, University of Illinois, Urbana-Champaign; Geoffrey L Herman, University of Illinois, Urbana-Champaign

Tagged Divisions

Educational Research and Methods

responses), with results as shown in Figure 1. The survey results show that theimplementation through SIIP of context-rich collaborative problem solving is a high-fidelityimplementation, with high student satisfaction. In particular, the length and difficulty of theactivity was perceived as about right by students, and they felt that the grading scheme was veryfair (65% fair versus 9% unfair). In terms of content, students considered the material to be veryrelevant to the course (71% relevant versus 8% not relevant) and interesting (70% interestingversus 7% not interesting). The collaborative format of the activity was thought to be verywell-supported by the TAs (91% helpful versus 4% not helpful) and students much preferred todo the worksheets in

Conference Session

Online Teaching

Collection

2015 ASEE Annual Conference & Exposition

Authors

Carlotta A. Berry, Rose-Hulman Institute of Technology

Tagged Divisions

Computers in Education

faculty-to-student ratio and the faculty members teach all of the courses including labs.The ratio is typically 12-to-1 and the typical size of this course is 30 students. The faculty arerequired to actively engage with the students and have multiple office hours during the week.This paper will present a literature review of similar engineering courses offered online at otheruniversities and compare and contrast the implementation with the one described here. Inaddition, the methods will be described with respect to the objectives, outcomes, format, andassignments. The qualitative and quantitative results of student performance as measured by theassignments and end of course surveys will be compared to the on-campus format. The authorhas also

Conference Session

Technical Session: Professional Development Opportunities for Students

Collection

2015 ASEE Annual Conference & Exposition

Authors

Cory Hixson, Virginia Tech; Ella Lee Ingram, Rose-Hulman Institute of Technology; Julia M. Williams, Rose-Hulman Institute of Technology; Holly M. Matusovich, Virginia Tech; Rachel E. McCord, University of Tennessee, Knoxville

Tagged Topics

Diversity

Tagged Divisions

Student

Institutional Research, Planning,and Assessment (IRPA) Office and the other worked as a member of the Center for the Practiceand Scholarship of Education (CPSE). For the IRPA placement, the funding was provided Page 26.1569.4through grant support, while for the CPSE placement, funding was secured through multipleinternal sources (e.g., collaboration with other programs). As mentioned previously, the fourstudents all participated in meaningfully different projects (detailed in Table 1). In each case, thestudent had contact with faculty, staff, members of the upper administration, and undergraduatestudents at RHIT. Table 1

Conference Session

Aerospace Technical Session 3

Collection

2015 ASEE Annual Conference & Exposition

Authors

Michael C. Hatfield, University of Alaska, Fairbanks; Keith W Cunningham; Samuel Vanderwaal; Eyal Saiet, University of Alaska Fairbanks

Tagged Topics

Diversity

Tagged Divisions

Aerospace

Paper ID #13909UAS Applications in Arctic Remote SensingDr. Michael C. Hatfield, University of Alaska, Fairbanks MICHAEL C. HATFIELD, Ph.D. Assistant Professor, Department of Electrical and Computer Engineer- ing University of Alaska Fairbanks; Fairbanks, AK 99775.5919 Email: mchatfield@alaska.edu; Office phone: 907.474.6098 1. PROFESSIONAL PREPARATION Ohio Northern University, Electrical Engineering (Math major), B.S. 1984 California State University Fresno, Electrical Engineering, M.S. 1987 University of Alaska Fairbanks, Electrical/Aeronautical Engineering, Ph.D. 1999 2. APPOINTMENTS 2013-present: Assis- tant

Conference Session

Communication and Literacy

Collection

2015 ASEE Annual Conference & Exposition

Authors

Christina Kay White, Massachusetts Institute of Technology; Lori Breslow, Massachusetts Institute of Technology; Daniel E. Hastings, Massachusetts Institute of Technology

Tagged Topics

Diversity

Tagged Divisions

Educational Research and Methods

Page 26.1621.1 c American Society for Engineering Education, 2015 Understanding Curricular Approaches to Communication as a Global Competency: A Study of the Teaching and Learning of Communication Skills at Three UniversitiesIntroductionAs society grows more global and interconnected, the challenges that must be addressed by thenext generation of engineers are becoming more complex [1-2]. Engineers need deep technicalexpertise, of course, but they also need what have typically been called 21st-century skills, forexample, critical thinking, problem solving, teamwork, and communication. Technicalknowledge and “soft” skills are

Conference Session

The Philosophy of Engineering and Technological Literacy

Collection

2015 ASEE Annual Conference & Exposition

Authors

Charles Pezeshki, Washington State University

Tagged Divisions

Technological and Engineering Literacy/Philosophy of Engineering

while the semanticinconsistency was easily identifiable, the various conceptual inconsistencies wouldrequire multiple papers to resolve. And if the process is supposed to develop anevolutionary roadmap for the engineering education enterprise, it may be helpful more toask what social evolutionary goals exist than accepting implied direction from anarbitrary process dependent solely on the authority of the participants.Systemic and Structural FlawsThough the process is still at its beginnings, it is important to recognize that there areserious systemic and structural flaws in both the process and product. These are: 1. Dependence on unsupported expert authority for KSAs and their priorities.Few would argue that many of the KSAs are important

Conference Session

BIM in Architectural Engineering

Collection

2015 ASEE Annual Conference & Exposition

Authors

Stan Guidera, Bowling Green State University

Tagged Divisions

Architectural

of Habitat projects.IntroductionHabitat for Humanity, often referred to as Habitat, is an international non-profit organization thatbuilds and repairs housing for low income families by utilizing the labor of volunteers andpartner families, donated materials and professional labor, efficient building methods, modesthouse sizes, and no-profit loans. Founded in Americus Georgia, Habitat has more than 1,400affiliates in the United States and around the world. The organization has built over 800,000homes and shelters. According to Habitat, the “houses are simple, decent and affordable to low-income families around the world, and, whenever possible, build sustainable, energy-efficientand healthy housing” [1].As part of community outreach efforts

Conference Session

Design in Engineering Education Division Poster Session

Collection

2015 ASEE Annual Conference & Exposition

Authors

Nathan Delson, University of California, San Diego

Tagged Divisions

Design in Engineering Education

 with  just  1  egg,  while  a  group  that  was  encouraged  to  iterate  was  provided  a  full  carton  of  eggs.  This  was  the  only  example  found  of  the  egg  drop  challenge  with  an  explicit  process  of  iterative  design;  understandably  so  due  to  the  mess  involved  of  many  broken  eggs.  In  addition,  no  cases  were  found  where  instrumentation  was  used  to  identify  causes  of  failure  in  an  egg  drop  project  and  used  to  improve  the  design  iteration.  Hamon  et.  al.8  evaluated  the  effectiveness  of  physical  prototyping  vs.  simulation  for  a  4  bar  linkage  challenge,  but  this  type  of  assessment  has  been  lacking  with  projects  similar  to  the  egg  drop  exercise.    This  paper

Conference Session

College Industry Partnerships Division Technical Session 2

Collection

2015 ASEE Annual Conference & Exposition

Authors

Robert G. Batson P.E., University of Alabama

Tagged Divisions

College Industry Partnerships

sabbatical depends on at least three factors: (1) The situation in the applicant’s department,college, and university (staffing, and the institution’s emphasis on curriculum revision, newcourse development, and/or externally funded research); The availability of a site willing to hostthe faculty member, and perhaps provide funding for parts of the expenses of the sabbatical; (3)Career factors of the applicant. Such factors might include:  A shift in career emphasis  A research need (concentrated time, lab time or equipment access, collaboration, etc.) Page 26.1351.3  Time for learning a new topic or technique, for teaching or research

Conference Session

Technical Session: Student Experience & Perspectives

Collection

2015 ASEE Annual Conference & Exposition

Authors

Dylan Christenson, Texas Tech University; Daniel Baldwin; Maeghan Marie Brundrett, Texas Tech University; Paula Ann Monaco, Texas Tech University; Kevin A. Nguyen, Texas Tech University; Audra N. Morse, Texas Tech University

Tagged Divisions

Student

between student and teaching assistantperceptions or between subgroups of students.MethodsA mixed methods survey was implemented with 12 Likert scale questions paired with a freeresponse portion (Appendix A). The study was designed using a concurrent triangulationstrategy (Fig. 1) as described in Creswell (2012)15 because it was anticipated that quantitativeresults would need to be corroborated and expanded by qualitative responses. Quantitative Qualitative Quantitative Qualitative Data Collection Data Collection Quantitative Qualitative Data Analysis

Conference Session

Additive Manufacturing Practices

Collection

2015 ASEE Annual Conference & Exposition

Authors

Tzu-Liang Bill Tseng, University of Texas; Aditya Akundi, University of Texas; Juan Alejandro Saavedra, University of Texas; Eric D. Smith, University of Texas

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

design byconsidering its various related layer properties, Analyze the product based on the factors used andto be able to obtain Results based on real time data. To meet this objective, interactive hands onsessions were used with the help of three graduate research assistants at XXXXXX. The stepsfollowed to achieve the said objective are illustrated in Figure 1. The information contentprovided to the students was designed to make them acquainted in the fields of Computer Aidedmodelling, Additive Manufacturing and Statistical Analysis. The main intention here wasincrease their interest in the field of STEM by providing them with sufficient technicalknowledge to successfully complete their assigned project