2008•Journal of Shijiazhuang Vocational Technology InstituteRequires access

Formation and demonstration of the Lissajous figures

Zhang Ya-hanb

Abstract

This paper analyzes the formation mechanism of Lissajous figures and uses EWB to demonstrate them in different frequency ratios,amplitudes and initial phases.It gives students a direct impression of the forming process and winding direction of the figures.Therefore,it helps them understand Lissajous figures and is advantageous to the improvement of teaching quality.

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Available abstract

Key concepts: Lissajous curve, Process (computing), Computer science, Quality (philosophy), Amplitude, Computer graphics (images), Engineering drawing, Physics