Described is a computer algorithm for obtaining the coordinates of vertices, chord factors, and dihedral angles for plotting orthographic and axonometric projections, and for tabulating chord lengths and dihedral angles. (Author)

Described are improvements for the computer efficiency of the two midpoint scan-conversion algorithms used to draw ellipses. Included are computer programs written in C programing language. (JJK)

Present engineering has to deal with increasingly complex systems. In particular, this is the case in electrical engineering. Though this is obvious in microelectronics, also in the field of power systems engineers have to design, operate and maintain highly complex systems such as power grids, energy converters and electrical drives. This is…

This guide describes the requirements for courses in computer-aided design and computer-aided manufacturing (CAD/CAM) that are part of engineering technology programs conducted in vocational-technical schools in Georgia. The guide is organized in five sections. The first section provides a rationale for occupations in design and in production,…

This digest of key science and engineering indicators draws primarily from the National Science Board's two-volume "Science and Engineering Indicators, 2008" report. The digest serves two purposes: (1) to draw attention to important trends and data points from across the chapters and volumes of "Science and Engineering Indicators, 2008," and (2)…

Discusses the need for aerospace engineers, and career opportunities in the field of aerospace engineering. (MLH)

The principles and practices of environmental impact assessment are best taught to chemical engineering undergraduate students by means of a role­-playing case study. Many suitable examples are available from public sources. The planning appeal process has been selected so as to introduce an adversarial style involving cross-­examination on…

Abstracts of papers, presented at the 82nd Annual Conference of the American Society for Engineering Education, are grouped under 35 headings which correspond to program listings. (DT)

Several areas that are lacking in undergraduate nuclear engineering programs are discussed. Although most programs provide adequate theoretical knowledge in nuclear science, the nuclear engineer must have a working knowledge with the complete nuclear power plant, and be acquainted with the functions and responsibilities of the various segments of…

Drawn from a survey of engineering departments known to be teaching microprocessor courses, this paper shows that the adoption of microprocessors by Electrical Engineering Departments has been rapid compared with their adoption of minicomputers. The types of courses that are being taught can be categorized as: surveys of microprocessors, intensive…

The laboratory phase of a materials course at the General Motors Institute is described. In the first six weeks of the laboratory, each student works individually to learn laboratory techniques; in the last six weeks the students work in teams of two on a project. The students are responsible for writing a project proposal and a project…

This paper develops a model for the Construction Industry and defines the various phases within the construction process. It is suggested that engineering education make students aware of the construction process and its divisions, and provide management training. (MLH)

Examples are given of demonstrations used at the University of Wisconsin in a materials science course for nontechnical students. Topics include crystal models, thermal properties, light, and corrosion. (MLH)

This paper discusses the changing role of civil engineers in developed nations. Transportation facilities generally follow a four phase approach before construction: long range systems planning, corridor location study, design location study, and final preparation of plans. Traditional engineering education emphasized the latter two phases but now…