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Engineering Students (engineering + student)
Selected AbstractsAn interactive simulation tool for image registration educationCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2010Khaled M. Gharaibeh Abstract A medical image registration simulation toolkit built using MATLAB graphical user interface (GUI) is presented. The developed Matlab GUI's provide an effective tool for exploring different image registration techniques including a new feature-based image registration technique proposed by the authors. The toolkit is useful for biomedical engineering students and can be used as a web-based learning tool. © 2009 Wiley Periodicals, Inc. Comput Appl Eng Educ 18: 225,237, 2010; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae.20179 [source] BONDSYM: SIMULINK-based educational software for analysis of dynamic systemCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2010J.A. Calvo Abstract This article presents an educational software called BONDSYM developed to allow engineering students to learn easily and quickly about the analysis of dynamic systems through the Bond Graph method. This software uses the SIMULINK library of MATLAB, which has proven to be an excellent choice in order to implement and solve the dynamic equations involved. The application allows for the representation of the behavior of a dynamic system analyzed through the Bond Graph theory in order to understand the dynamic equations and the physical phenomena involved. Based on block diagram of SIMULINK, the different "bonds" of Bond Graph can be integrated as SIMULINK blocks in order to generate the dynamic model. A few simple models are analyzed through this application. © 2009 Wiley Periodicals, Inc. Comput Appl Eng Educ 18: 238,251, 2010; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae.20246 [source] A data logger for teaching data capturing and analysis to engineering studentsCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2010Dogan IbrahimArticle first published online: 17 FEB 200 Abstract Data logging is the process of collecting and storing data from an experiment. Traditionally, data from science experiments was collected manually by hand and graphs were produced using pen and paper. By the introduction of cheap and powerful microcontrollers, all data logging operations are currently carried out using microcontroller-based data logging devices. This article describes the design of an educational microcontroller-based data logger device, which can be used to collect and save data for both offline and online analysis. © 2009 Wiley Periodicals, Inc. Comput Appl Eng Educ 18: 397,405, 2010; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae.20281 [source] SIMPERF: SIMULINK-based educational software for vehicle's performance estimationCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2009J. A. Calvo Abstract This paper presents an educational software called SIMPERF developed to allow the engineering students to learn easily and quickly about the vehicle's performance calculations. This software uses the SIMULINK library of MATLAB which has shown to be a good choice to implement and solve the implicated equations. The model allows us to achieve the vehicle's performances with enough accuracy and to modify the parameters than influence on these performances quickly and easily in order to understand the physic phenomena involved. © 2008 Wiley Periodicals, Inc. Comput Appl Eng Educ 17: 139,147, 2009; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae20191 [source] A direct circuit experiment system in non-immersive virtual environments for education and entertainmentCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2005Quang-Cherng Hsu Abstract This article proposes to contribute to the goal of "The Popular Science Teaching Research Project" as well as to enhance the programming abilities of mechanical engineering students. Topics being included as example are in physical science, which include battery, lamp, and electric circuit. These materials are designed, based on virtual-reality technology that is suitable for students as early as fourth-grade students of primary school. It will help the students become familiar with new computer technology and provide an opportunity to study while playing virtual reality computer games. The benefits of the developed application software system of virtual reality are virtualization of teaching equipment, cost reduction of teaching materials, unlimited teaching style, and optimization of learning procedures. © 2005 Wiley Periodicals, Inc. Comput Appl Eng Educ 13: 146,152, 2005; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae.20044 [source] A web-based 2D structural analysis educational softwareCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2003Saulo Faria Almeida Barretto Abstract This paper describes an educational software developed to be helpful to undergraduate engineering students when learning with structural analysis. The software enables the user to analyze plane-framed structures, under static or dynamic loading, and it was fully implemented by using web technology. © 2003 Wiley Periodicals, Inc. Comput Appl Eng Educ 11: 83,92, 2003; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae.10040 [source] Against the Tide: Gendered Prejudice and Disadvantage in EngineeringGENDER, WORK & ORGANISATION, Issue 2 2007Fatma Küskü Although a balance has been achieved in the overall numbers of female and male students in higher education in the industrialized countries, vertical sex segregation has remained high as male academics and students continued to outnumber their female counterparts internationally. Gender representation is only one façade of gendered disadvantage in engineering, as complex forms of gendered disadvantage occur in social, cultural, psychological and economic layers of life, where women engineering students find themselves swimming against the tide of prejudice. This article draws on comparative and historical data, and a qualitative study with interviews and a questionnaire survey which generated 603 completed responses from female and male engineering students in Turkey. It seeks to reveal the complex and layered nature of gendered prejudice levelled against female engineering students. The findings suggest that linear formulations of gendered prejudice and disadvantage in engineering study are insufficient to account for the complexity of influences on career choice and their concomitant gendered outcomes. [source] A study of creative tension of engineering students in KoreaHUMAN FACTORS AND ERGONOMICS IN MANUFACTURING & SERVICE INDUSTRIES, Issue 6 2007Yoon Chang The aim of this research was to study the nature of creative tension of engineering students in South Korea. The creative tension was analyzed according to relevant competences in project managers' work role. Most of the subjects who participated in this study were part-time students who worked as managers in manufacturing and industrial companies. The application used for collecting and analyzing data was the project managers' work-role,based competence application, Cycloid. Data were collected on the Internet by self-evaluation. The constructed competence model of the Cycloid application was added into the Evolute self-evaluation system utilizing fuzzy logic. The application was able to identify students' current state and personal aims and the creative tension essential for their personal development. The Cycloid application can be utilized in developing the professional competencies of individuals, teams, and organizations. © 2007 Wiley Periodicals, Inc. Hum Factors Man 17: 511,520, 2007. [source] Fully stressed frame structures unobtainable by conventional design methodologyINTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, Issue 12 2001Keith M. Mueller Abstract A structure is said to be fully stressed if every member of the structure is stressed to its maximum allowable limit for at least one of the loading conditions. Fully stressed design is most commonly used for small and medium size frames where drift is not a primary concern. There are several potential methods available to the engineer to proportion a fully stressed frame structure. The most commonly used methods are those taught to all structural engineering students and are very easy to understand and to implement. These conventional methods are based on the intuitive idea that if a member is overstressed, it should be made larger. If a member is understressed, it can be made smaller, saving valuable material. It has been found that a large number of distinct fully stressed designs can exist for a single frame structure subjected to multiple loading conditions. This study will demonstrate that conventional methods are unable to converge to many, if not most, of these designs. These unobtainable designs are referred to as ,repellers' under the action of conventional methods. Other, more complicated methods can be used to locate these repelling fully stressed designs. For example, Newton's method can be used to solve a non-linear system of equations that defines the fully stressed state. However, Newton's method can be plagued by divergence and also by convergence to physically meaningless solutions. This study will propose a new fully stressed design technique that does not have these problems. Copyright © 2001 John Wiley & Sons, Ltd. [source] The role of discourse in group knowledge construction: A case study of engineering studentsJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 3 2004Julie M. Kittleson This qualitative study examined the role of discourse (verbal elements of language) and Discourse (nonverbal elements related to the use of language, such as ways of thinking, valuing, and using tools and technologies) in the process of group knowledge construction of mechanical engineering students. Data included interviews, participant observations, and transcripts from lab sessions of a group of students working on their senior design project. These data were analyzed using discourse analysis focusing on instances of concept negotiation, interaction in which multiple people contribute to the evolving conceptual conversation. In this context, despite instructors' attempts to enhance the collaboration of group members, concept negotiation was rare. In an effort to understand this rarity, we identified themes related to an engineering Discourse, which included participants' assumptions about the purpose of group work, the views about effective groups, and their epistemologies and ontologies. We explore how the themes associated with the engineering Discourse played a role in how and when the group engaged in concept negotiation. We found that underlying ideologies and assumptions related to the engineering Discourse played both facilitating and inhibitory roles related to the group's conceptually based interactions. © 2004 Wiley Periodicals, Inc. J Res Sci Teach 41: 267,293, 2004 [source] the ,making' of an entrepreneur: testing a model of entrepreneurial intent among engineering students at MITR & D MANAGEMENT, Issue 2 2003Christian Lüthje In the present study a covariance structure model is tested to identify the causes of entrepreneurial intent among engineering students. Specifically, we explore whether steady personal dispositions or whether perceptions of contextual founding conditions have an impact on the intention to found one's own business. The survey of 512 students at the MIT School of Engineering broadly confirms the model. Personality traits have a strong impact on the attitude towards self,employment. The entrepreneurial attitude is strongly linked with the intention to start a new venture. The students' personality therefore shows an indirect effect on intentions. Furthermore, the entrepreneurial intent is directly affected by perceived barriers and support factors in the entrepreneurship,related context. The findings have important implications for policy makers inside and outside universities. [source] Driving speed changes and subjective estimates of time savings, accident risks and brakingAPPLIED COGNITIVE PSYCHOLOGY, Issue 4 2009Ola Svenson Participants made decisions between two road improvements to increase mean speed. Time saved when speed increased from a higher driving speed was overestimated in relation to time saved from increases from lower speeds. In Study 2, participants matched pairs of speed increases so that they would give the same time saving and repeated the bias. The increase in risk of an accident with person injury was underestimated and the increase in risk of a fatal accident grossly underestimated when speed increased. The increase of stopping distance when speed increased was systematically underestimated. In Study 3, the tasks and results of Study 2 were repeated with engineering students. When forming opinions about speed limits and traffic planning, drivers, the public, politicians and others who do not collect the proper facts are liable to the same biases as those demonstrated in the present study. Copyright © 2008 John Wiley & Sons, Ltd. [source] | ||||||||||