An engineering graphics course offered at North Carolina State University for freshman engineering students is described. The course is divided into 14 units and the students are allowed to proceed at their own pace. The first 11 units comprise the required core; the remaining 3 units may be chosen from other areas such as computer graphics,…

Describes an approach to teaching engineering design that involves analyzing, designing, building, and testing a simple structure. Explains the procedures for the various activities and discusses how the design concept can be incorporated into other courses. (ML)

The goal of this paper is to reflect upon Engineering Education, starting from experiments that have been carried out at the Federal University of Juiz de Fora (UFJF), aiming to improve the learning process of the content of basic drawing disciplines concerned with graphic representation, which are subjects of the initial terms of the courses of…

Describes a teaching program for fluid mechanics and heat transfer which contains both computer aided learning (CAL) and computer aided design (CAD) components and argues that the understanding of the physical and numerical modeling taught in the CAL course is essential to the proper implementation of CAD. (Author/CMV)

Describes the importance of communication skills to engineers. Gives a step by step method for preparing and giving a professional presentation at the corporate level in engineering. Suggests uses of graphic aids in presentations. (CW)

The problems of teaching process design to an entire class of senior undergraduate students using industrial computer-aided design tools are described, and some solutions are offered. (Author)

The development of a computer program, called UC SIGNAL, that permits a student to develop a diagram of a control system configuration using an IBM AT or a PS/2 computer is described. The features of UC SIGNAL and its contribution to process control instruction are discussed. (KR)

Offers a method for interactive design of objects on a computer. Outlines a method which allows the designer to interact with orthogonal views to construct a three dimensional model of an arbitrary shape. Presents an algorithm based on the Bezier curves to efficiently create smooth curves and surfaces. (CW)

Discussed is a method to teach undergraduate students how to complete a conceptual design. Presents three tools to use: (1) how to use order-of-magnitude arguments to simplify problems, (2) how to derive design heuristics, and (3) how to decompose large problems into a set of small, simple problems. (Author/MVL)

Presents the results of statistical analyses and interpretations of data obtained from students in two engineering fundamentals courses on an attitudinal survey. Indicates positive and significant improvement in student attitudes toward their own drawing abilities and the importance of drawing in their lives and careers. (CW)

Advances four propositions in an effort to provide a frame of reference for a new generation of interactive engineering graphics scholars. Suggests the integration of traditional engineering graphics with new production tools such as computer-aided design drafting. Proposes that graphics problem-solving educational opportunities be maximized. (CW)

Demonstrates one method for finding parallel tangents to a cylinder based on geometric properties of the three dimensional representation of the cylinders. Uses rotational transformations to obtain a three dimensional view. Provides a starting point for those studying geometric methods as a lead into computer assisted drafting. (CW)

The results of an experiment in teaching engineering graphics using the traditional lecture-homework-laboratory technique are compared to a newer lecture homework proposal. Although the newer method reduces professor-student contact, it may prove to be as effective as the older method requiring laboratory instruction. (KR)

Explores several concepts in computer assisted design/computer assisted manufacturing (CAD/CAM). Defines, evaluates, reviews and compares advanced computer-aided geometric modeling and analysis techniques. Presents the results of a survey to establish the capabilities of minicomputer based-systems with the CAD/CAM packages evaluated. (CW)

Presents current trends in the development of expert systems within the Department of the Navy, particularly research into expert graphics systems intended to support the Authoring Instructional Methods (AIM) research project. Defines artificial intelligence and expert systems. Discusses the operations and functions of the Navy's intelligent…