scholarly journals Application Of Statistics In Engineering Technology Programs

2010 ◽  
Vol 1 (1) ◽  
pp. 65-78 ◽  
Author(s):  
Wei Zhan ◽  
Rainer Fink ◽  
Alex Fang

Statistics is a critical tool for robustness analysis, measurement system error analysis, test data analysis, probabilistic risk assessment, and many other fields in the engineering world. Traditionally, however, statistics is not extensively used in undergraduate engineering technology (ET) programs, resulting in a major disconnect from industry expectations. The research question: How to effectively integrate statistics into the curricula of ET programs, is in the foundation of this paper. Based on the best practices identified in the literature, a unique “learning-by-using” approach was deployed for the Electronics Engineering Technology Program at Texas A&M University. Simple statistical concepts such as standard deviation of measurements, signal to noise ratio, and Six Sigma were introduced to students in different courses. Design of experiments (DOE), regression, and the Monte Carlo method were illustrated with practical examples before the students applied the newly understood tools to specific problems faced in their engineering projects. Industry standard software was used to conduct statistical analysis on real results from lab exercises. The result from a pilot project at Texas A&M University indicates a significant increase in using statistics tools in course projects by students.  Data from student surveys in selected classes indicate that students gained more confidence in statistics.   These preliminary results show that the new approach is very effective in applying statistics to engineering technology programs.

Author(s):  
Mohamad Haniff Harun ◽  
Umar Al-Amani Azlan ◽  
Nor Hamizah Miswan ◽  
Khairum Hamzah ◽  
Ahmad Zubir Jamil ◽  
...  

In line with industrial development which is growing rapidly in Malaysia, the country is in great needs of competent technical workforce able to apply the latest concept of technology, improve equipment and system utilization, optimizing operation and maintenance of equipment. Therefore, an engineering technology program will be introduced in Malaysia education system at higher level. In determining the perception of Engineering Technology program in Universiti Teknikal Malaysia Melaka (UTeM), a market survey has been conducted to gather the perception of the final year students about Engineering Technology. Total numbers of 123 students from Cohort 1 with two different departments, electrical and manufacturing were used as a sample space. The scope of the market survey covered regarding their perspective and understanding of Engineering Technology before enrolling engineering technology program from their perspective courses. The findings show that there is a difference perception in overall especially regarding their understanding of terms Engineering Technology Programs.


Author(s):  
Albert Lozano-Nieto

Strategic planning is a tool widely used in business, industries and non-profit organizations and has been recently adopted in academia. However, because their own characteristics, the strategic plans in colleges and universities are mostly developed at an institutional level. As these provide an overview of the organization, they cannot be very detailed and may contain a certain amount of ambiguities in order to satisfy its multiple constituencies. At the institutional level there are limited opportunities to include specific strategies that may affect individual academic programs. To solve these limitations, this paper proposes strategic plans being developed and incorporated at the program level, specifically for electrical engineering or electrical engineering technology programs. The appropriate strategic planning results in strengthen these programs and generate useful and significant dialog among their constituencies. The paper finishes by showing a generic strategic plan for an electrical engineering technology program that can nevertheless, be adopted and modified as needed by faculty and academic staff involved in this process of creating a similar plan for their own electrical engineering programs.


Author(s):  
Ana Djuric ◽  
Jeremy Rickli ◽  
John Sefcovic ◽  
Donald Hutchison ◽  
Michael M. Goldin

Collaborative robots (CoBots) are robots that can safely work alongside human workers. CoBots represent one form of advanced automation technology in manufacturing and are expected to become standard in production systems. They have the potential to transform manufacturing and assembly processes, however, there is a critical lack of U.S. trained CoBot technicians and engineers. The objective of this paper is to describe and introduce novel Collaborative Robotics course modules and their integration in Engineering and Engineering Technology programs at Wayne State University (WSU) and Oakland Community College (OCC). Modules cover three target areas: 1) Safety considerations for CoBots, 2) CoBot operations and programming, 3) Designing and evaluating CoBot systems. Modules cover fundamental knowledge of CoBots in advanced manufacturing systems and are developed based on input from CoBot manufacturers and experiments at the WSU’s Cobotics lab. Module components include CoBot fundamentals and hands-on laboratory exercises necessary to prepare a career-ready workforce, train industry professionals, and educate academicians on CoBot technologies for advanced manufacturing. Modules and components are developed such that the elements can be integrated into the current Robotics and Automated Systems Technology program at OCC and Engineering and Engineering Technology programs at WSU.


2012 ◽  
Vol 56 ◽  
pp. 448-453 ◽  
Author(s):  
M.S Yahaya ◽  
A. Noordin ◽  
S. Ahmad ◽  
M. R. Mohamad Sapiee

Author(s):  
Aniruddha Mitra ◽  
Sahana Sen

An existing senior level elective course on vibration in Mechanical Engineering Technology program at Georgia Southern University has been modified significantly. Two major components have been added to this course. Those are theoretical topics on preventive maintenance and laboratory experiments. As a part of laboratory experiments, Fast Fourier Transform (FFT) was introduced as a possible tool for vibration analysis for the purposes of machine diagnosis. Utilizing the current laboratory set up for the data acquisition systems, LabView software has been used for FFT analysis of signals from various sources. Four different modules were developed and implemented. The modules are as follows: random variation in acceleration of a toy cart due to roughness of the track and pulley, regular uniform wave signal which is generated by the lateral vibration of a cantilever beam at its natural frequency, signal generated by the imported raw data from other sources (e.g. MATLAB) and vibration signal of a shaft mounted on ball bearings in order to detect the defects in the bearing. Each of these modules is illustrated in this paper with suitable examples and suggested student activities and involvements. The results from FFT analysis have been cross checked using other methods and observations. As a follow up, students have been taken to a local industry where significant amount of emphasis is given to preventive maintenance of machineries by vibration data analysis using FFT. Future possible projects include the analysis of vibration data gathered from actual machine shop. This project opens the scope for greater collaborative effort between local industries and classroom activities.


2020 ◽  
Author(s):  
James Higley ◽  
Gregory Neff ◽  
Akram Hossain ◽  
Masoud Fathizadeh ◽  
Mohammad Zahraee ◽  
...  

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