scholarly journals THIRD YEAR INTEGRATED DESIGN PROJECT FOR THIRD YEAR CIVIL ENGINEERING STUDENTS

Author(s):  
Janaka Ruwanpura

There is a lack of courses for design education in civil engineering curriculum except in fourth year at many Canadian Universities. An innovative approach introduced and implemented by the author to promote design education at the third year using a design competition at the University of Calgary was very successful. Student learned design concepts, applied them in the third year using a real project, integrated several civil engineering deliverables in one project without doing them in a separate course, and gained experience to get ready for their final year design course through this design competition. The eight courses included in the competition comprise all civil engineering aspects including structural, geotechnical, transportation, environmental, construction, material, and project management. The lessons learned by implementing the competition for 2 years, the author suggests a new idea to introduce a third year design project for civil engineering students. The paper discusses the purpose, structure, student participation, deliverables of the new idea.

Author(s):  
Janaka Y. Ruwanpura

At many Canadian universities, there are few courses for design education in the civil engineering curriculum except in fourth year. This paper explains an innovative approach introduced by the author to promote design education using a design competition at the University of Calgary. Through this design competition, third-year students learn design concepts and apply them using a real project, integrate several civil engineering deliverables in one project without doing them in a separate course, and gain experience that prepares them for their final-year design course. The eight courses included in the competition comprise all civil engineering aspects, including structural, geotechnical, transportation, environmental, construction, material, and project management. This inaugural year’s design competition is based on the new Alberta Children’s Hospital Project. The paper discusses the competition’s purpose, structure, student participation, deliverables, and successful outcome.


Author(s):  
Anant Chawla ◽  
Joshua D. Summers

Morphological charts are widely recognized tools in engineering design applications and research. However, a literature gap exists in instructing the representation and exploration of morphological charts. In this paper, an experiment is conducted to understand how morphological charts are explored and what impact functional arrangement has on it. The experiment consisted of two problem statements, each with five different functional arrangements: 1) Most to Least Important Function, 2) Least to Most Important Function, 3) Input to Output Function, 4) Output to Input Function, and 5) Random. Sixty-seven junior mechanical engineering students were provided a prepopulated morphological chart and asked to generate integrated design concepts. The generated concepts were analyzed to determine how frequently a given means is selected, how much of the chart is explored, what is the sequence of exploration, and finally the influence of function ordering on them. Experimental results indicate a tendency to focus more on the initial columns of the chart irrespective of functional order. Moreover, the Most-to-Least-Important functional order results in higher chances and uniformity of design space exploration.


2019 ◽  
Vol 141 (9) ◽  
Author(s):  
Anant Chawla ◽  
Joshua D. Summers

Although morphological charts are widely taught used tools in engineering design, little formal guidance is provided regarding their representation and exploration. Thus, an experiment was conducted to elucidate the influence of functional ordering on the exploration of morphological charts. Two design prompts were used, each with five different functional arrangements: (1) most-to-least important function, (2) least-to-most important function, (3) input-to-output function, (4) output-to-input function, and (5) Random. Sixty-seven junior mechanical engineering students were asked to generate integrated design concepts from prepopulated morphological charts for each design prompt. The concepts were analyzed to determine the frequency with which a given means was selected, how much of the chart was explored, the sequence of exploration, and the influence of function ordering. Results indicated a tendency to focus upon the initial columns of the chart irrespective of functional order. The most-to-least-important functional order resulted in higher chances and a uniformity of design space exploration.


2014 ◽  
Vol 136 (4) ◽  
Author(s):  
Christine A. Toh ◽  
Scarlett R. Miller ◽  
Gül E. Okudan Kremer

Although design novelty is a critical area of research in engineering design, most research in this space has focused on understanding and developing formal idea generation methods instead of focusing on the impact of current design practices. This is problematic because formal techniques are often not adopted in industry due to the burdensome steps often included in these methods, which limit the practicality and adoption of these methods. This study seeks to understand the impact of product dissection, a design method widely utilized in academia and industry, on design novelty in order to produce recommendations for the use or alterations of this method for supporting novelty in design. To investigate the impact of dissection, a study was conducted with 76 engineering students who completed a team-based dissection of an electric toothbrush and then individually generated ideas. The relationships between involvement in the dissection activity, the product dissected, the novelty and quantity of the ideas developed were investigated. The results reveal that team members who were more involved in the dissection activity generated concepts that were more novel than those who did not. In addition, the type of the dissected product also had an influence on design novelty. Finally, a positive correlation between the number of ideas generated and the novelty of the design concepts was identified. The results from this study are used to provide recommendations for leveraging product dissection for enhancing novelty in engineering design education and practice.


Author(s):  
Sadegh M. Sadeghipour ◽  
Mehdi Asheghi

The Thermal Fluids Engineering, a junior course required by the mechanical engineering students at Carnegie Mellon University, is offered in the spring semesters. The students who take this course have previous background in thermodynamics, heat transfer, and fluid mechanics. Therefore, the emphases of this course are mainly on the applications, including design of the thermal systems. Included in the course is a design project competition for which the students design and manufacture a heat sink for electronic cooling. The heat sinks are then tested and ranked according to their performance in cooling a mock processor. Students are usually very excited about this competition and work very hard and zealously to present the best design and, they sometimes come up with very novel ideas. The design project has proven to be of great pedagogical value to the students. In this paper we will report on the competition of the spring semester 2004, which has been between twenty-seven student groups. We will review the competition as a whole and discuss in more detail the projects that particularly performed the best and the worst. We will share our observations about the educational benefits of the design projects, as well.


1996 ◽  
Vol 24 (1) ◽  
pp. 49-57 ◽  
Author(s):  
Sheldon I. Green

The SAE Aero Design Competition is an annual model airplane competition sponsored by the SAE. The purpose of the competition is to design and build a model airplane, given certain constraints, that is capable of lifting the greatest possible payload. A team of students from the University of British Columbia entered, for the first time, the SAE Aero Design Competition in 1992. The UBC airplane lifted the most weight overall and won first place in the competition against a field of 60 competitors from the USA, Canada, and Europe. In 1993 a UBC team competed again, this time with a significantly improved entry. The team again lifted the most weight and again finished first. For the third year running, the UBC aircraft lifted the most weight at the competition held in 1994. This paper documents the team's experiences in these competitions, and emphasizes how the design of model airplanes for the competitions served the important didactic purpose of introducing aircraft design to the students.


Author(s):  
Fernando Brandao Alves ◽  
Barbara Rangel

In recent years the discipline of Architecture in Master of Civil Engineering at FEUP, has been showing to future engineers the common territory of architecture and civil engineer. By building technologies, particularly structural systems, the pedagogic methodology shows this basilar triad, construction technology / structural system / architectural form, for the understanding of architectural grammar. In the lectures, with concrete cases in the history of architecture addresses the integrated design methodology. In practical classes, the analysis of specific projects, the preparation of drawings and even the preparation of models, shows the students the construction system in the studio and in the site, through the design tools. This article seeks to present the developed experience of the recent years in this course, in order to contribute to the increasingly urgent intersection of Architecture and Engineering.


Author(s):  
Michele Hastie ◽  
Jan Haelssig

The Faculty of Engineering at Dalhousie University offers a common introductory course that covers the basic principles of thermodynamics and fluid mechanics in a unified manner. This introductory course is a mandatory part of the curriculum for all engineering programs offered at Dalhousie. In this course, students are required to perform six laboratory experiments, and since 2012 students have also completed short, four-week design projects.The short design project helps students to acquire more of the graduate attributes defined by the Canadian Engineering Accreditation Board (CEAB), including design, communication, and team work skills. They also provide students with a well-deserved break from purely theoretical work in lectures and tutorials, and a chance to develop some hands-on abilities.This paper describes the lessons learned from the last three design projects, which were focused on modifications to a Ranque-Hilsch vortex tube, design of a pop-pop boat, and design of a double pipe heat exchanger. The primary challenges have been the limited engineering design experience possessed by students in their third semester of studies, the heavy workload that second-year engineering students already have, and the relatively large class size. Even though there are clear challenges related to integrating a design project into a large second-year class, the results seem to indicate that these design projects provide a positive learning experience for the students.


Sign in / Sign up

Export Citation Format

Share Document