(4 units) Lecture, three hours; laboratory, two hours, outside study, seven hours. Requisites: Mathematics 31A, 31B.Introduction to programming with FORTRAN. Applications to numerical methods used in engineering.

(4 units) Lecture, two hours; laboratory, four hours. Fundamentals of computer graphics and two- and three-dimensional modeling on computer-aided design and drafting systems. Students use one or more on-line computer systems to design and display various objects.

(4 units) Lecture, four hours; laboratory, four hours; outisde study, four hours. Requisites; course 20, Civil Engineering 108, Mathematics 33A. Recommended: courses 94 o1 94, 166A. Introduction to finite element method (FEM) and its matrix formulation of computer implementation of FEM concepts; practical use of FEM codes. Preprocessing and postprocessing techniques; graphics display capabilities; geometric and analysis modeling, interactive engineering systems; links with computer-aided design. Recent trends in FEM technology; design optimization. Term projects using FEM computer codes.

(4 units) Laboratory, eight hours; outside study, four hours. Requisites: courses 20, 94. Hands-on experience with CAD/CAM systems design and implementation, with special emphasis on theory of parametric curves and surfaces and their computer interactive graphics implementation.