scholarly journals Multi Dimentional Connectivity With Industry Of A Mechanical Engineering Technology Program Experience Gained And Lessons Learned

2020 ◽  
Author(s):  
Mamdouh Bakr
Author(s):  
Mohammad S. Davoud

This paper describes the current types and applications of rapid prototyping (RP) systems. The capabilities of various types of RP systems are outlined, as are the benefits these systems offer when compared to traditional manufacturing methods, case studies are presented to show how some companies have reduced development costs and time-to-market by implementing RP technology. Finally, it outlines a plan for implementation of a RP system in a Mechanical Engineering Technology curriculum.


Author(s):  
Aniruddha Mitra

Finite Element Analysis has become a powerful tool for Industry, specially, in the Design and Development sector. In response to that, Mechanical Engineering Programs followed by Mechanical Engineering Technology programs all across the country are incorporating Finite Element Analysis as a part of their curricula. This paper describes the distribution of Finite Element Analysis amongst the junior and senior level courses in Mechanical Engineering Technology curriculum at Georgia Southern University. The links between these classes with sophomore classes are established. A stand alone senior level elective course that covers more in depth of Finite Element theory is also developed.


Author(s):  
R. L. Alan Jordan

Abstract Design oriented “capstone” courses for senior students have enjoyed renewed popularity in recent years. However, incorporating design projects as part of lower level laboratory courses is not as widely practiced. This paper discusses the authors’ experience using design projects in four freshman/sophomore level mechanical engineering technology courses. In a mechanics of materials course, the students have been required to design a structure for an overhead granary, and a device to upright a large electrical transformer. In a fluid power course, students have been required to size and select components and create a schematic for a small machine. In a machine elements course, students have designed a commercial lawn mower and a ribbon printing machine. Students in a production drawing class have designed and produced a set of working drawings for a stamping die, and have worked with a machine elements class as the documentation personnel on a concurrent engineering project. The projects all require problem definition, data research and collection, analysis of the required components, minimum sizing verses commercially available parts, and a schematic or full set of drawings. The desired outcomes are an increased level of interest, involvement, and to help the students make the transition between theory and practice. Graduates of technology programs are involved in design after either an associate degree or a bachelors degree. These graduates will either assist engineers in the design process; or, be responsible for their own designs. The technologist must understand how the theory is applied to the solution of design problems. Design projects are utilized as a means of applying the theory learned in the courses and exposing the students to real life problem solving. This paper will discuss some of the above named projects; how they are presented, how the students are involved, and the results. Some of the lessons learned will be presented. Reports are a major part of all the design projects. This paper will discuss how progress and final reports are utilized in these projects.


Author(s):  
Joseph P. Fuehne

The Mechanical Engineering Technology program of Purdue University at Columbus/Southeast Indiana is a small program with only two full-time faculty and typically has 4-8 graduates per year. In preparing for its first ever ABET accreditation evaluation in the fall of 2005, the faculty conducted a survey of graduates from the last three years and received nine responses. Such a small response contributed to the concern that this method of assessment might not provide much useful data regarding assessment of program outcomes and objectives. As a result of this and limited resources, the faculty of the MET program in Columbus focused their efforts on direct assessment of program outcomes by using classroom assignments, lab reports and exam questions. An example of an embedded assessment utilized by the MET faculty is a laboratory report. The Mechanical Engineering Technology program consists of many classes that have laboratory activities. The rubric used for lab reports is a fifteen part rubric that varies from 1 to 4. Lab reports are assessed for spelling/grammar, participation, calculations, appearance, analysis, summary, conclusions and drawings/diagrams among other categories. Assessments can be made of technical content (program outcome (PO 1), verbal communications including both written content and graphical communications (PO 3), experimental understanding and teamwork. While these assessments are useful for gauging learning and are used in the MET program continuous quality improvement process, they also make grading considerably easier. A two-page form was also developed which summarized the assessment points for each program outcome. The first page of the form includes the mission statements of Purdue University, the MET program objectives, the MET program outcomes, the core learning objectives of the particular course in which the assessment is performed and the details of the assessment point. These details include the specific core learning objective, the applicable program outcome and the rubric for the assessment. The second page of the form includes the results of the assessment, those teaching techniques that the faculty member wants to retain and those that he wants to change.


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