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Displaying results 331 - 360 of 1874 in total
Collection
2018 Gulf Southwest Section Conference
Authors
Miguel A. Angulo; Ozgur Aktunc
in their courses to publish coursedevelopers to manage their software development projects material, share code samples, and collect programmingand collaborate with each other. Recently, educators also assignments. In this study, our objective is to examine howstarted using GitHub as a teaching tool for programming GitHub is being used in academia and discuss thecourses by hosting code samples and managing student motivations and the benefits of using GitHub inassignments. In this study, we examine how GitHub is programming courses.being used in academia, and we discuss the motivations andthe benefits of using this platform. We also present authors’ 2. Use of GitHub in Educationexperience of using
Conference Session
PCEE Resource Exchange
Collection
2019 ASEE Annual Conference & Exposition
Authors
Colin Dixon, Concord Consortium; Corey T. Schimpf, The Concord Consoritum; Sherry Hsi, Concord Consortium
Tagged Divisions
Pre-College Engineering Education
Scientist with interest in design research, learning analytics, re- search methods and under-representation in engineering, A major strand of his work focuses on develop- ing and analyzing learning analytics that model students’ cognitive states or strategies through fine-grained computer-logged data from open-ended technology-centered science and engineering projects. His disser- tation research explored the use of Minecraft to teach early engineering college students about the design process.Ms. Sherry Hsi, Concord Consortium Dr. Sherry Hsi is the Executive Vice President of the Concord Consortium. She leads the strategic de- velopment, design, and research of learning technologies using her background in engineering
Collection
2018 Gulf Southwest Section Conference
Authors
Jafar F. Al-Sharab; Curtis Desselles; Robert Dalling; Mauricio Escobar; Ariell Shield; Hoa Nguyen; McKenzie Cutrer; Will Heitman
experiential learning is to have a positive atmosphere, to allow students to make and learn1. Introduction from their mistakes, and to provide the freedom thatSince the 1960s there have been lots of efforts to develop students need to experiment during the task. A lot ofcurriculum projects for science and mathematics Efforts to students can and has benefited from experiential learning.improve science, technology, engineering, and mathematics(STEM) education in grades K–12 are not new. Yet, In
Conference Session
First-Year Programs: Monday Cornucopia (Classroom Innovations)
Collection
2019 ASEE Annual Conference & Exposition
Authors
Jenn Stroud Rossmann, Lafayette College; Hannah Stewart-Gambino, Lafayette College
Tagged Divisions
First-Year Programs
require Grand Challenges Scholars to work ininterdisciplinary teams. To foster such collaboration and lay a foundation bridgingengineering and the liberal arts, we developed a linked pair of first-year-seminars addressinga “grand challenge.” Building on the WPI Great Problems model [2], these two First YearSeminars are team taught by a mechanical engineer and a political scientist, each addressingthe problem of global hunger. Students from both sections work together in project teams andparticipate in discussions of course topics and shared readings. The course includes acommunity-based learning component as well as the development of a research &development plan for future engagement.Table 1. The 14 Grand Challenges issued by the National
Conference Session
First-Year Programs: Integrating Computing into the First Year
Collection
2019 ASEE Annual Conference & Exposition
Authors
Oziel Rios, University of Texas, Dallas; Dani Fadda, University of Texas, Dallas
Tagged Divisions
First-Year Programs
computer simulations in this class in a team-baseddesign approach. Past work has shown that incorporating team-based design projects into first-year engineering courses is beneficial since it increases motivation and improves retention [1-3].In this work, a computer simulation is defined as a program that accepts inputs and performscalculations based on a mathematical model of a system with the intent of understanding thebehavior of said system [4-5]. In our freshman-level course, students used SolidWorks three-dimensional (3D) CAD software to simulate kinematic motion, structural integrity, fluid flowand heat transfer processes (conduction and convection). These types of computer simulationsare often introduced in courses taken later in a typical
Collection
2019 CIEC
Authors
Jafar Al-Sharab
from industry. All senior design projects at NSU are project-basedand done in collaboration with industry. This presentation will focus on the implementation ofQuality Enhancement Plan (QEP) which has been recently adopted by the NSU and focuses onexperiential learning in all disciplines. The Experiential learning in the ET department has setan excellent example at NSU. Examples from different aspects of experiential learning will bepresented and discussed in detail.PresenterDr. Jafar Farhan Al-Sharab is the Head of Engineering Technology Department at Northwestern State University.He received BS In Industrial Engineering from the University of Jordan, and PhD from VanderbiltUniversity/Nashville, TN. Prior joining NSU, Dr. Al-Sharab was an
Conference Session
NSF Grantees Poster Session
Collection
2019 ASEE Annual Conference & Exposition
Authors
Bimal P. Nepal, Texas A&M University; Prabhakar Reddy Pagilla, Texas A&M University; Arun Srinivasa, Texas A&M University; Pavan Kumar Moturu, Texas A&M University; Satish Bukkapatnam, Texas A&M University
Tagged Topics
NSF Grantees Poster Session
institutions (UGI) and minority-serving institutions (MSI), have not been exposedto advanced or cyber-based manufacturing research and education. This paper presents a casestudy of NSF-funded summer research experience for undergraduates (REU) site incybermanufacturing. The paper describes the student recruitment process, demographicinformation of the most recent cohort, sample student projects, and other enrichment activitiesthat were organized during the 10-week summer REU program. As a part of program evaluation,the participants were surveyed before and after the REU experience. The survey questionscovered a wide range of topics including their scientific research knowledge and skills, careerknowledge and interest, and professional skills. Survey
Collection
2019 CIEC
Authors
Ryan Howe; Stanley Rader; Matthew Snyder
a temporary marina dock ramp, allowing the temporary bridge to be returned toits proper use. This cadet-led project required geotechnical, hydrologic, and structuralengineering analyses and design prior to construction of the bridge, as well as the application ofconstruction engineering and management principles and methods throughout the planning andconstruction process. The cadet team followed Forest Service design parameters, includingmaking the bridge both wide enough and strong enough to accommodate ATVs for search andrescue missions. The bridge was also designed to accommodate the approximately 30,000 annualhikers on the popular McCullough Gulch trail. Cadets designed and analyzed the bridge duringthe academic year and constructed the
Conference Session
ET Pedagogy I
Collection
2019 ASEE Annual Conference & Exposition
Authors
Mohammad Moin Uddin P.E., East Tennessee State University; Peter D. Rogers, Georgia Southern University; Christopher David Leblanc, University of New Hampshire; Keith V. Johnson, East Tennessee State University
Tagged Divisions
Engineering Technology
several other organizations for a total of more than $2 million. His current research interest focuses on rural community engagement for transportation projects, road user cost, sustainable design and construction for knowledge based decision making, and engineering technology education. He also con- tributed to data analysis methods and cost effective practices of highway construction quality assurance program.Dr. Uddin is a proponent of project based learning and developed innovative teaching strategies to engage his students in solving a real-world problems and prepare them with skills and knowledge that industry requires. Dr. Uddin is a member of ASEE, ASCE, TRB and CRC. Dr. Uddin is active with ASEE engineering
Conference Session
Entrepreneurship & Engineering Innovation Division Technical Session 2
Collection
2019 ASEE Annual Conference & Exposition
Authors
Kaitlin Mallouk, Rowan University; Bruce D. Oestreich, Rowan University; Scott Duplicate Streiner, Rowan University; Kevin D. Dahm, Rowan University; Cheryl A. Bodnar, Rowan University
Tagged Divisions
Entrepreneurship & Engineering Innovation
University, a mid-size Mid-Atlantic public university, we set out to foster anEntrepreneurial Mindset in our first-year engineering students by modifying the ProductArchaeology framework that was first developed by K. Lewis, et al. [1]. In our implementation,we allowed student teams to choose from a bank of products and guided them through the fourphases of product archaeology (preparation, excavation, evaluation, and explanation). For theevaluation phase, each team developed and executed three or more qualitative experiments fortheir product. At the conclusion of the project, students wrote a report that addressed the fourphases of product archaeology, including the results of their quantitative experiments. Eachreport was graded using an
Conference Session
Ocean and Marine Division Technical Session 2
Collection
2019 ASEE Annual Conference & Exposition
Authors
Sanjay Tewari, Missouri University of Science & Technology
Tagged Divisions
Ocean and Marine
extrapolate these effects over longduration in future because of complicated issue of “sinking” reference datum and rising seaand resultant extent of land estimated to be inundated. This problem presents a challenge thatrequires creating spatial layers of water inundation delineating areas that will be under waterin next several decades based on rising sea levels. The land lost because of rising sea levelswould need a correction in terms of datum and land that is sinking over a long period. Thetask becomes even more challenging because it would need a large amount of real-life datafrom relevant government websites. The data would need to be downloaded, processed,transformed and interpolated before it could be used in a meaningful projection of
Conference Session
First-Year Programs: Work in Progress Postcard Session
Collection
2019 ASEE Annual Conference & Exposition
Authors
Goli Nossoni, University of New Haven; Jean Nocito-Gobel, University of New Haven; Ronald S. Harichandran, University of New Haven
Tagged Divisions
First-Year Programs
the Universityof New Haven is a project-based learning course that includes four projects. Each projectemphasizes a different engineering field while also addressing technical communication,sustainability, entrepreneurship and creativity. Correlations between students’ personality typesand different aspects of engineering such as visualization, sustainability, entrepreneurship,communication and traditional technical engineering are presented. The results of the study maybe useful for improving recruitment and retention practices as more diverse students enterengineering fields.Research Questions and Potential ValueThe following research questions are explored in this work in progress: 1. Do today’s engineering students display the same
Conference Session
Track: Special Topic - Computing & Technology Technical Session 5
Collection
2019 CoNECD - The Collaborative Network for Engineering and Computing Diversity
Authors
Frieda McAlear, Kapor Center; Allison Scott, Kapor Center
Tagged Topics
Diversity, Special Topic: Computing & Technology
Paper ID #25024Women of Color in Computing: A Researcher-Practitioner CollaborativeFrieda McAlear, Kapor Center Frieda McAlear is a Senior Research Associate at the Kapor Center and one of the principal investi- gators of the Women of Color in Computing Researcher-Practitioner Collaborative. She has a decade of experience managing projects, developing evaluation and research methodology and building nonprofit technology capacity with socially progressive organizations in the Bay Area, Europe and Southern Africa. In 2013, she worked as an evaluator for an HIV/AIDS clinic serving villages in Lesotho and as a Program
Conference Session
PSW Section Meeting Papers - Disregard start and end time - for online paper access only
Collection
2019 Pacific Southwest Section Meeting
Authors
Farbod Khoshnoud; Dario Robinson; Bruno Marco Quadrelli; Clarence W De Silva
Tagged Topics
Pacific Southwest Section Meeting Paper Submissions
@brunel.ac.uk Marco.B.Quadrelli@jpl.nasa.govAbstract: This paper addresses opportunities for linking research and teaching through service-learning as an experiential teaching method that combines community service with research andacademic instructions, particularly related to Mechatronics and Dynamic Systems areas. Theresearch component is complementary to the service-learning activity that applies the state-of-the-art technologies, and can potentially lead to scientific original work and world-class contributionsin technological advancements. Various advanced technologies related to mechatronic systemshave been developed by the authors and the students involved in such projects as part of theirUniversity
Conference Session
SED Technical Session: Applications
Collection
2019 ASEE Annual Conference & Exposition
Authors
Angran Xiao, New York City College of Technology; Rafaela Alba, New York City College of Technology; Ozlem Yasar, City University of New York, New York City College of Technology; Andy Zhang, New York City College of Technology; Gaffar Barakat Gailani, New York City College of Technology
Tagged Divisions
Systems Engineering
York, New York City College of Technology Prof. Yasar is currently working as an assistant professor in the Department of Mechanical Engineering Technology at City Tech. She is also the director of Research Laboratory SET – Scaffolds for Engineered Tissues. Her research interests are: - Design and Fabrication of Tissue Constructs - Bio-fabrication - Biomechanics - Soft lithography Techniques for Cell Micro-patterning - CAD/CAM ApplicationsDr. Andy Zhang, New York City College of Technology Dr. Andy S. Zhang received his Ph.D. from the City University of New York in 1995. He is currently the program director of a mechatronics project in the New York City College of Technology/CUNY. For the past 15 years, Dr. Zhang
Conference Session
Manufacturing Division Technical Session 6
Collection
2019 ASEE Annual Conference & Exposition
Authors
Bahaa Ansaf, Colorado State University, Pueblo; Nebojsa I. Jaksic, Colorado State University, Pueblo
Tagged Divisions
Manufacturing
Course Using Design-Based Teaching ApproachAbstract: Introduction to Manufacturing Processes is one of the core courses in most mechanicalengineering, manufacturing engineering, and industrial engineering programs. The current coursecurriculum and teaching style mainly depend on the lectures for the manufacturing processes thatare aligned and synchronized with the laboratory work (project) to gain the required knowledgeand skills. According to students’ feedback for this course as well as similar courses offered at otheruniversities, the course is time intensive, involves no critical thinking, requires limited classparticipation, and is not well connected with real-world manufacturing problems
Conference Session
Engineering Management Division Technical Session 2
Collection
2019 ASEE Annual Conference & Exposition
Authors
Peilin Fu, National University
Tagged Divisions
Engineering Management
. Likewise, instructor satisfaction will also increase and it will be abetter learning experience for all.This paper introduces the framework of Trifecta of Engagement. The author shares theexperiences in designing and teaching an online Operations Management Course. Through well-designed class activities such as online sessions, instructional videos, assignments, threadeddiscussions, journals and group projects etc., student-to-content, student-to student, and student-to-instructor engagement have been greatly improved. The students' feedback and the end-of-course survey were collected at the end of the course, which demonstrated that these teachingmethodologies stimulated students’ curiosity and critical thinking, improved students’ problem
Conference Session
FOCUS ON EXHIBITS: Welcome Reception & NEW THIS YEAR! 2018 Best Division Paper Nominee Poster Session Sponsored by Engineering Unleashed
Collection
2019 ASEE Annual Conference & Exposition
Authors
Byron G. Garry, South Dakota State University
Tagged Topics
ASEE Headquarters
settings, American, Canadian, and British universities are themost committed to its implementation. Nevertheless, Saudi Arabian, African, and Asianuniversities are also adopting lean principles in their practice6.Both newly developed and established administrative processes are potential opportunities forimprovements7. Most projects focus on operations such as financial transactions, facilitiesmanagement, human resources and library services. Based on documented results by earlyadopters in higher education, clear continuous improvement is part and parcel of organizationalstrategic planning and applied within daily operations at forward-thinking institutions.2Improvements from lean in higher education include reduction of waiting time for
Conference Session
ECCD Technical Session
Collection
2019 ASEE Annual Conference & Exposition
Authors
Maher Shehadi, Purdue Polytechnic Institute
Tagged Divisions
Energy Conversion and Conservation
various mechanical and electrical and systems. He has conducted several projects to reduce carbon dioxide and other building emission impacts by evaluating and improving the energy practices through the integration of sustainable systems with existing systems. His current research focuses on engaging and educating students in sustainable and green buildings’ design and energy conservation. He is currently investigating various ways to reduce energy consumption in office buildings. c American Society for Engineering Education, 2019 Simulation for Energy Savings in AC Systems Equipped with Shaded Condensing UnitsAbstractPart of Purdue’s University Mechanical
Conference Session
Engineering Design Graphics Division Technical Session 2 - Design & Manufacturing Topics
Collection
2019 ASEE Annual Conference & Exposition
Authors
Guthrie J. Boleneus, Eastern Washington University; Shannon M. Kellam; Jacob Stewart; Robert E. Gerlick, Eastern Washington University; B. Matthew Michaelis, Eastern Washington University
Tagged Topics
Diversity
Tagged Divisions
Engineering Design Graphics
. Before transitioning to academia, he worked for years as a design engineer, engineering director, and research scientist and holds MS and PhD degrees from University of CA, Irvine and a B.S. degree from Walla Walla University. c American Society for Engineering Education, 2019 Top-Down Design Enables Flexible Design of Prosthetic Forearms and HandsAbstractA service learning project where students learn and apply advanced CAD modeling techniques tothe development of a parametric, fully customizable CAD assembly of prosthetic limbs isdescribed. Engineering students, working with engineering faculty, designed and built prostheticarms and hands using 3D printing for children in need within the local community
Conference Session
A Technology Potpourri I
Collection
2019 ASEE Annual Conference & Exposition
Authors
Suranjan Panigrahi, Purdue University-Main Campus, West Lafayette (College of Engineering)
Tagged Topics
Diversity
Tagged Divisions
Engineering Technology
two examinations (one mid-term and onefinal), the class projects were also important aspects of the class. Table 2describes the grading criteria of the course.In the image acquisition segment (described above), the key thrust was to teachstudents on how to identify the needs of a real world application and then use thatinformation to design and integrate a complete computer vision system for thegiven application. The relevant fundamental and applied aspects of optics,illumination, cameras, lenses, communication, and storage were covered in theclass. Associated cost and safety issues in the design and development of thecomputer vision system were also taught in the course.In a typical computer vision system, the image acquisition system
Conference Session
Mechanical Engineering Division Technical Session 5
Collection
2019 ASEE Annual Conference & Exposition
Authors
Juan C. Morales P.E., Universidad del Turabo
Tagged Divisions
Mechanical Engineering
(formerly Universidad del Turabo)AbstractTypical design (sizing) projects in a Machine Design course tend to rely on abstractions of themachine; that is, situations in which the student must imagine the system, perhaps with the aid ofa 2D schematic, and conduct the sizing calculations in a completely theoretical and abstractfashion. This skill is certainly a requirement of an experienced machine designer; however,novices may be outmatched when exposed to this level of expertise at an early stage in theirdevelopment. This article suggests that the sizing projects should be based on existingmachinery that is available in the university, and that is accessible for inspection and explorationby students. The sizing results are then compared to the
Conference Session
International Division Technical Session 3
Collection
2019 ASEE Annual Conference & Exposition
Authors
Bjorn Kjellgren, KTH Royal Institute of Technology; Isabel Ortiz Marcos, Universidad Politécnica de Madrid ; Luis Ballesteros-Sánchez, Universidad Politécnica de Madrid; Rocío Rodríguez-Rivero, Universidad Politécnica de Madrid
Tagged Topics
Diversity
Tagged Divisions
International
- mentation of internationalization at the university level, especially in respect to embedded mobility and integrative program design. He has previously also worked as educational developer at KTH Dept. of Engineering education, and led a range of projects related to internationalization and language learning.Dr. Isabel Ortiz Marcos, Universidad Polit´ecnica de Madrid Isabel Ortiz Marcos is a mechanical engineer and holds Ph.D. in industrial engineering from Universi- dad Polit´ecnica de Madrid. She is Associate Professor of Engineering Projects at this University. She has a Master in Total Quality Management (1995 SGS-UPM). She has been certificated as Project Man- ager Professional (PMP) by PMI since 2006. She is a member
Conference Session
Energy Conversion and Conservation Division Technical Session 1
Collection
2019 ASEE Annual Conference & Exposition
Authors
John M. Mativo, University of Georgia; Daniel Plant, University of Georgia; Daniel Ethan Wallon, University of Georgia
Tagged Divisions
Energy Conversion and Conservation
to transferclassroom knowledge to real world practice. Students gain these skills and disciplinary habits ofthought through the practice of doing things in a discipline. Challenges experienced throughprojects become some of the best learning moments. One such challenge was given to a group ofstudents as a special project. The goal of this project was to convert a gasoline powered one-thirdscale Ford Model T vehicle to electric power without a reduction in its prime moving capabilitieswhile retaining as much of its original controls as possible. Other requirements given by thevehicle client included vehicle safety, performance, and cost. The students who undertook thisproject were motivated by the technical challenge and environmental
Conference Session
A Technology Potpourri III
Collection
2019 ASEE Annual Conference & Exposition
Authors
Juliet E Kaiser, Purdue University Northwest; Omer Farook, Purdue University Northwest
Tagged Topics
Diversity
Tagged Divisions
Engineering Technology
) ................................................................................................................8 3. Vehicle Movement Signals and Reaction .................................................................................8III. RESULTS AND FURTHER DISCUSSION .............................................................................9 1. Vehicle Movement Findings .....................................................................................................9 2. Project Improvements by a Separate Senior Design Class or Personal Further Study .............9IV. INCORPORATION TO FURTHER EDUCATION ..............................................................11 1. Combination of Prior Education to form a Multi-Encompassing Project...............................11V. CONCLUSION
Conference Session
Pre-College Engineering Education Division Poster Session
Collection
2019 ASEE Annual Conference & Exposition
Authors
George J. Delagrammatikas, Cooper Union; Estuardo Rodas, Cooper Union
Tagged Topics
Diversity
Tagged Divisions
Pre-College Engineering Education
. He teaches undergraduate design, thermo- dynamics, and engineering experimentation and is the faculty adviser to both the Formula SAE Team (Cooper Motorsports) and Pi Tau Sigma Honor Society.Mr. Estuardo Rodas, Cooper Union Estuardo Rodas is Adjunct Professor of Mechanical Engineering at the Cooper Union for the Advance- ment of Science & Art where he is also Project Coordinator of the Mechanical Engineering Lab. He is adviser for Cooper’s Formula SAE team and a Lead Instructor for the summer STEM program for high school students. Among his other projects, Prof. Rodas designed the Ike Heller Center for Integrated Manufacturing and Robotics at Brooklyn Tech, collaborated in construction and design of the
Conference Session
Engineering Design Process Activities with Secondary Students
Collection
2019 ASEE Annual Conference & Exposition
Authors
Matthew J. Traum, Engineer Inc.; Sharon Liz Karackattu, Oak Hall School
Tagged Divisions
Pre-College Engineering Education
-serving engineering universities in the U.S. Dr. Traum coordinated MSOE’s first crowd-funded senior design project. He also co-founded with students EASENET, a start- up renewable energy company to commercialize waste-to-energy biomass processors. Dr. Traum began his academic career as a founding faculty member in the Mechanical & Energy Engineer- ing Department at the University of North Texas - Denton where he established a successful, externally- funded researcher incubator that trained undergraduates to perform experimental research and encouraged matriculation to graduate school. Traum received a Ph.D. in mechanical engineering from the Massachusetts Institute of Technology where he held a research
Conference Session
Engineering Management Division Technical Session 2
Collection
2019 ASEE Annual Conference & Exposition
Authors
Mustafa Shraim, Ohio University
Tagged Topics
Diversity
Tagged Divisions
Engineering Management
incorporating experimental design to optimize operations. Other research interests include the Deming System of Profound Knowledge (SoPK), developing continuous improvement programs as well as sustainable management systems based on ISO 9001, ISO 14001, and other international standards. He has over 20 years of experience in the quality management field as a quality engineer, corporate quality manager, consultant and trainer. His experience is extensive in quality management systems as wells as Lean and Six Sigma methods. In addition, he coached and mentored Green & Black Belts on process improvement projects in the manufacturing and service industries. Dr. Shraim is a Certified Quality Engineer (CQE) & a
Conference Session
Community Engagement in Diverse Contexts
Collection
2019 ASEE Annual Conference & Exposition
Authors
Jo-Ann Panzardi PE, Cabrillo College; Terra D. Morris, The RP Group; Xitlali Galmez-Marquez, Cabrillo College; Patricia E. Sanders; Eva Schiorring, StemEval; Kurt Degregorio, Cabrillo College
Tagged Topics
Diversity
Tagged Divisions
Community Engagement Division
Paper ID #25144What Impact Does an Engineering Abroad Program Have on the Motivationand Commitment of Community College Engineering Students?Jo-Ann Panzardi PE, Cabrillo College Jo-Ann Panzardi is a Professor and Chair of the Engineering Department at Cabrillo College, Aptos, California since August 1995. She is also the Program Director of a USDE Title III STEM grant and Project Investigator of a NSF S-STEM grant. She received her BS in Civil Engineering from Polytechnic Institute of New York and her MSCE in Geotechnical Engineering from University of Maryland. She is a registered civil engineer in California. She was
Conference Session
Entrepreneurship & Engineering Innovation Division Technical Session 5
Collection
2019 ASEE Annual Conference & Exposition
Authors
John M. Santiago Jr, Colorado Technical University; Jing Guo, Colorado Technical University
Tagged Topics
Diversity
Tagged Divisions
Entrepreneurship & Engineering Innovation
Jing Guo, D.Eng., Keysight Technologies Kathy Kasley, Ph.D, Emeritus Professor, Pamela Phillips, Professor, Ce Yao, MSEE College of Engineering, Colorado Technical UniversityIntroductionThe key contribution for this paper is that two frameworks were used to apply systemengineering and further promote entrepreneurial-minded concepts for a capstone course at themaster’s level in electrical engineering. In addition, entrepreneurial-minded learning (EML)activities were implemented in several courses in electrical engineering and computerengineering based on the recent results in the undergraduate program. For this project,background and explanation of the frameworks are described in a capstone course for the