Paper ID #17110Experiencing Real-world Multidisciplinary Software Systems Engineering throughAircraft Carrier SimulationProf. Dan Tappan, Eastern Washington University Dan Tappan is an Associate Professor of Computer Science at Eastern Washington University. He has been a professor of computer science and engineering for 11 years, before which he spent a decade in the defense industry as a software and systems engineer, mostly involved in the modeling and simulation of weapon systems. His main research areas are software and hardware systems engineering, especially for aviation and military applications with embedded
of a variety of student outcomes, mainly including the application of knowledge ofengineering (outcome a), the ability to design a system with constraints (outcome c), the abilityto function in multidisciplinary teams (outcome d), the ability to formulate and solve engineeringproblems (outcome e), and the ability to communicate effectively (outcome g). Beyondencompassing several skills, this type of multidisciplinary experience impacted engineeringstudents by giving them a unique experience to create and innovate and prepare them for real-world environments. The lessons learned during the process are presented below.Lessons learnedSelect or design the project to be developed carefully. When selecting or designing amultidisciplinary real
andapproachable. There has been a recent trend to improve introductory mechanical engineeringclasses to show students immediately the applications of the knowledge they are acquiring in theclasses early in their department [1] [2]. Such identity with the material has been shown toincrease persistence in engineering [3] [4].This paper illustrates a thematic method of examples threaded throughout a semester-long classat the Massachusetts Institute of Technology that tie together introductory concepts that thestudents are leaning and real-world examples from the automotive industry. These examples,which often include video, sound or music, pictures, and real-world specifications, break up thenormal lecture-format class and show immediate applications for
your understanding of the theoreticalcontents of the course that you completed? (Y / N)Question 10 of the student survey: “Would you like a course during the final semester of yourdegree program where an industry professional presents a complete real-world project on aweekly basis just as was presented in this class?” (Y / N)98% of the students surveyed indicated that the presenters did a good job of discussing anindustrial application, as reflected by positive responses to question 7 (see column 4 in Table 2)in the student survey (Appendix A). Question 7 of the student survey is shown below. Thisinformation is useful in that it demonstrates that it is practically possible to make effectivemodifications to the existing curriculum that expose
real-world application of this project. The aircrew needs the ability to understand and recognize themechanical properties of the aircraft components in real time. The proposed method will providethe mechanical properties of the part within a single Excel file. This is similar to the informationthat a laptop mounted within the cabin of the aircraft, known as a “tough book,” delivers. Thisinformation is in turn used for critical decisions in any air missions.IntroductionThe use of sensors mounted on critical aircraft components has proved to be a reliable methodfor Structure Health Monitoring (SHM). The main focus of utilizing sensors in SHM is tomaximize the chance of detecting system failure or potential damage with a limited number ofsensors
Paper ID #16847 Shareef wrote and designed the RTTD software. He works for VTCSecure and NTID on the FCC’s Accessible Communication for Everyone (ACE) application. ACE is an open source platform that allows video calls and so much more. Shareef is pursuing his BS degree in Computer Science at RIT.Mr. Jason Dominick Lee, Rochester Institute of Technology, Center on Access Technology I am fifth year Electrical and Mechanical Engineering Technology in the College of Applied Science & Technology at RIT. For over two years, I have worked as a hardware engineer under Center on Access Technology (CAT) department. During that period, I have developed first generation Real-Time Tracking Display (RTTD). I currently work on
analyses should be performed: As to when real-options analysesshould be performed, Eschenbach, et al pointed out, “Real options have their application only inthose projects where the NPV is close to zero, where there is uncertainty, and where managementhas the ability to exercise [its] managerial options.” [2, p. 401]When deciding if an individual investment should be pursued in the future, students have nodifficulty accepting the decision rule: pursue if the present worth is positive-valued; otherwise, donot pursue the investment. However, they do not readily accept a decision to pursue a futureinvestment having a negative-valued present worth because of the intrinsic value of the flexibilityto pursue (or not pursue). Realizing such decisions are
applied. In addition to analyzing the written and oral submissions, a survey was developed todetermine gains made after participating in the assignment. Feedback was obtained from surveysadministered before and after the activity. The surveys inquired about the following topics:examples of structures in the student’s world, load types and magnitudes applied to structures,and application of their knowledge to these real world structures. The initial survey responses confirm the perception of many professors and employers.The students struggled to connect real world structural examples with their knowledge base.Results from the initial and final surveys and the scavenger hunt assignment indicate thatstudents make gains in knowledge
authors to connect students to real-world applications that mechanical engineeringstudents might encountering in their future careers. Campell20 uses an enticing approach in hisuse of “model making and breaking”. Students design structures to strict specifications and thenbuild and test the structures to the point of breaking. The appeal to the student is high because itis fun to break things, and the relevance is there for structural engineers, but mechanicalengineering students may still struggle to see the connection to their careers. Sophomore-levelstudents do not yet have the experience to see that the tools used in analyzing structures will alsobe useful in analyzing moving parts--unless we give specific examples.Some real-world problems
unified framework. In World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education, volume 2014, pages 2003–2010, 2014.[18] Ning Wang, Xuemin Chen, Gangbing Song, and Hamid Parsaei. A novel real-time video transmission approach for remote laboratory development. International Journal of Online Engineering (iJOE), 11(1):pp–4, 2015.[19] Ning Wang, Xuemin Chen, Gangbing Song, and Hamid Parsaei. Using node-http-proxy for remote experiment data transmission traversing firewall. International Journal of Online Engineering (iJOE), 11(2):pp–60, 2015.[20] R Mahesh Babu, M Balaji Kumar, Rakesh Manoharan, M Somasundaram, and S Prabhakar Karthikeyan. Portability of mobile applications using phonegap: A case study
Unmanned Aircraft SystemsIntegration (ACUASI), a collaborative research program linking education in engineering, aviation, andremote sensing with real-world applications for geospatial data products collected by unmanned aircraftsystems (UAS). As part of this mission, the center promotes science, technology, engineering, andmath (STEM) learning opportunities relevant to the burgeoning UAS field at high schools in Fairbanksand rural communities across Alaska.As a part of UAF and in partnership with the Federal Aviation Administration’s (FAA) Pan-PacificUnmanned Aircraft Systems Test Range Complex (PPUTRC)[3], ACUASI is tasked with the dual roleof exploring the application of UAS to academic and scientific research, as well as evaluating thesafety
example of such action research (AR) problem solving learningstrategy is given in Figure 1 (McKay & Marshall, 2002). Figure 1: Action research (AR) teaching and learning approach (McKay & Marshall, 2002) One problem which might happen when novices are engaging in problem based learningactivities that they might learn about process of finding a solution, but due to the lack of theircontent knowledge and previous experience, solutions for authentic problems might not beadequate in the real world situation. Furthermore, focusing only on facts replication might increaseperformance on known procedures and examples and might leave students without skills neededto produce a solution when needed if it is out of the scope of what was
control systems, circuit design, signal processing, communication systemsand many more applications. The popularity of Matlab among these communities is mainly dueto its simplicity in coding and availability of vast number of functions related to variousdisciplines. In Matlab, results can be visualized more easily unlike other programming languageslike C/C++. In most of the academic institutions Matlab is being used at the graduate school, butnot as much utilized in teaching undergraduate students.Double-sideband amplitude modulation (DSB-AM) is used in this paper as a case study. Due tovarious reasons, a message signal is used to modulate a carrier signal before it is transmitted. Thereverse process (demodulation) – recovery of the original
self-efficacy.Perhaps the most telling gains here are for students’ assessment that many aspects of thealternative course are holistically more like “real world engineering.” Even in spite of workwhich is difficult and taxing, a student who desires to be an engineering major must find somelevel of comfort in believing their effort is put towards an authentic engineering challenge, asopposed to arbitrary and difficult tasks disconnected from their intended professional practice.Course Summary and Future WorkOur application-based introductory C course has had a total of about sixty students over threesemesters, limited by NSF funding. Our retention rate has been about 95%, with one studentfailing, one student leaving because he decided his
train talents equipped with a practical engineeringknowledge and skills to integrate theory with practice 2. Therefore, the curriculum ofengineering education must match the needs to resolve real-world sophisticated and authenticproblems. Moreover, the curriculum of engineering education needs to cultivate students’capability not only of deep perspective to a particular problem but also divergent thinking.This view is supported by the theory of Conceptual Learning and Development (CLD), whichsuggests that taught theoretical concepts should be linked to related engineering problems 2.With the rapid change in the structure of the competitive market, those talents who arecapable of embarking on independent design and skillful in innovation
existing literature has not investigatedthe innovativeness of multidisciplinary students. There are important questions to be asked andavenues to be explored about these multidisciplinary teams. For example, are multidisciplinaryteams more innovative due to their functional diversity? What factors correlate with thisinnovation? Finding the barriers that multidisciplinary teams are facing to be more innovative isa great matter of importance in our educational system. Finding these barriers can help thedevelopment of a better multidisciplinary environment for our educational institutions that bettersimulates the real world scenarios.In this study, we hypothesized that multidisciplinary teams are likely to be innovative. However,these outcomes may be
their classmates. More importantly, these contracts can be a part of a researchproject to help advance the faculty member’s scholarship, or a response to industry orcommunity needs, which help solve real-world problems [4]. Benefits of Honors contracts to thestudent include working closely with a faculty mentor, tailoring their education based on theirinterests and take a greater responsibility in their education [5].The impact of the Honors contactsin undergraduate engineering research at WCU has been far-reaching and significant.In this paper, the motivations, practices, and impact of the Honors contracts are examined.Student perceptions and the applications of Honors contracts, in developing an undergraduateengineering research experience
opportunities for students. Students with various majors are forced to worktogether and make connections between theories taught in the classroom and real-world designapplications—improving their understanding. Connections among the disciplines drawn from inthis program can be seen in Figure 2. These connections are forged and experienced by both thefaculty teaching the program and the students in it.Figure 2. This Venn diagram indicates the connections among the different subject areas withinthe course and the expertise area of the faculty.For instance, in science the goal of creating models is to predict the world around us.Communication models rely on being able to predict human behaviors and responses. However,there is an overlap in that both
apply the designprocess with design iteration), teamwork, communication skills, and it incorporated courseworkthat was linked to real-world multi-disciplinary engineering problems. The course structure thathas been utilized involved two relatively independent parts. It began by introducing theengineering design process as well as basic engineering skills, tools, and software for the first 6-7 weeks, and ended with a 7-8 week multidisciplinary, hands-on, team design project. Studentslearned the concepts needed for the project during the first half of the semester, but they did nothave to connect concepts from one unit to the next until the final design project in the secondhalf of the semester. This structure was originally implemented to
e-mail spam countermeasures. Professor Nelson has published over 80 scientific peer reviewed papers and has been the principal investigator on over $30 million in research grants and con- tracts on issues of importance such as computer-enhanced transportation systems, manufacturing, design optimization and bioinformatics. These projects have been funded by organizations such as the National Institutes of Health, the National Science Foundation, the National Academy of Sciences, the U.S. Depart- ment of Transportation and Motorola. In 1994-95, his laboratory, sponsored by the Illinois Department of Transportation, developed the first real-time traffic congestion map on the World Wide Web, which now receives over
educators to design an environment in which situative learningtheory leveraged with AR applications can simulate real world problems that supportmeasurement of student learning outcomes.First, we provide a brief review of the literature as it relates to augmented reality and situatedlearning. Then, we outline guidelines for using seven instructional components as they relate tothe situative framework. We complete the guidelines by providing an explanation of how ARtechnology supports the instruction of engineering concepts in a fourth grade classroom. Weconclude by discussing implications for student learning and engineering educators. Theguidelines presented in this work are grounded in situative learning theory, and can be easilytransferred to
. Demonstrations developedin this laboratory are being considered for the large enrollment lecture sections of theassociated programming courses.Programming Demonstration 1: Roomba Exploration Robot: The iRobot Create 2provides students an excellent platform for exploring robotics and programming. Itincludes numerous sensors such as infrared and motor encoders and is fully functional asis. This demo takes advantage of the Create 2 to give students a glimpse of theengineering challenges of controlling a robot over wireless communication to exploreunknown environments. Students often have difficulty connecting introductoryprogramming concepts to real-world applications, and this demo helps make thatconnection. The learning outcomes include the following
) expectation of success, and (3) perceivedimplementation costs (e.g., time, materials).Responses were collected from 286 engineering faculty members (207 male, 79 female) from 19institutions. Responses indicated frequency of use, perceptions of value, expectation of success,and cost (e.g., use of TA’s, materials) for these classroom strategies: 1. Formative feedback loops 2. Real-world applications 3. Facilitating student-to-student discussionsControlling for course enrollment and years of experience, several significant differences werefound. Gender did not differentiate reported use of the strategies, but there were significantdifferences (p < .05) related to the expectation of success when integrating formative
bone scaffold that is too strong will not be desirable either. Really strong scaffolds hold too much weight and will remove normal stress distributed to the surrounding healthy bone. The lack of stimulation causes the healthy bone around the scaffold to become less dense and thus weaker.2) Analyzing the role of geometry on scaffold strength • Do students know which geometrical shapes are the strongest and which are the weakest? Does this exercise improve understanding of geometry’s impact on scaffold strength?3) Recognizing the real-world applications of bioscaffolds • A brief introduction can be given by the teacher prior to the scaffold building activity to explain to students the biological and clinical
., materials science, civil engineering) who, in turn, provideprofessional development for colleagues in their respective departments. The professionaldevelopment is designed to promote student-centered pedagogy among undergraduateengineering courses. The theoretical underpinnings of the advocated pedagogy are stronglyrelated to tenets laid out in How Students Learn 1. In general, the professional developmentencourages instructors to move their classrooms toward being environments where students havevoice, instructors are responsive to varying student backgrounds, and relevancy betweencoursework and real-world applications are made clear. In sum, these are considered student-centered pedagogical strategies.A goal of the IUSE project evaluation is to
aimed to bridge the fundamental knowledge gained during theFluid Mechanics course with the applied knowledge gained in the Systems Physiology course. Inlight of these efforts, we have developed several interactive modules implemented in Matlab – atechnical computing platform used extensively in undergraduate engineering education institutes– that allow students to interactively change different parameters and observe, in real time, theirdirect changes on the system. The first set of modules focuses on the fundamentals of fluid mechanics and entails differentflow patterns featuring variable parameters. The second set of modules is aimed more toward theapplication, for instance the diffusion principles and applications of fluid mechanics and
the students’ attention and to inspire them to tackle even harder challenges.The curriculum also aims to instill the Entrepreneurial mindset10. The big picture of the mainconcepts covered in each topic is explored further by looking at related real-world applicationsand current technological innovations, through class discussions and research homeworkassignments. This helps raise the curiosity level of the students. They are asked to makeconnections between the different topics and relevant real-world applications, and presentpotential opportunities with customer value creation in mind.The students spend five weeks of a semester to work on the ECE topics. Each class meeting istwo hours long per week. The students are placed in teams of a
structured learning experience by linking different concepts. In the second module, inorder to expose the students to real life applications of the course content, wireless consumptiondata provided by students is used to practice different demand forecasting methods. Students alsoneed to provide some economic analysis to choose the best solution alternative regarding theirforecasted values. This module makes the learning process more meaningful as the learnersobserve a real life application of the subject. In the third module, students practice energymanagement in order to minimize energy waste as one of the most important types of waste inlean production systems. In this module, they are expected to determine several sources ofenergy waste on
problems visual through report writing of the entiremultimedia representation, etc.) as application process and then presenting toclass activities, class assignment and Assessment the class while discussion theira multi stage class project Triangle Metacognition aspects as well.independently and in groups. (LO.1) Every student can easily apply the basic mechanics principles to a real world engineering problem; a 3- stage class
student said in a reflection, "Helped me reflect on what Ienjoyed and understood well from the lecture." The students' motivation for using contextualizedcontent is well supported by a Spring 2016 semester beginning survey on Student ClassroomMotivation Survey for using real world applications related to content and concepts. The surveyconsisted of 24 statements based on Expectancy Value Theory on a scale of 1, strongly disagree,to 4, strongly agree. Students agreed or strongly agreed with almost all statements with thefollowing values; 2.58 for expectancy (expectation to succeed); 3.16 for value (ofcontextualization); and 2.12 for (cost of using contextualization). These values support questionsfrom another exit survey on Support of Student