Curvas de lissajous pdf file download

Curvas is an interpret and graphic software of mathematics functions of 1variable and is available to windows 95 98 xp vista or superior. If the ratio of the frequencies is rational, the curve will always eventually close. We show a generalization of the wellknown lissajous figures, changing the two orthogonal simple harmonic. In mathematics, a lissajous curve lissajous figure or bowditch curve is the graph of a system of parametric equations. This family of curves was investigated by nathaniel bowditch in 1815, and later in more detail by. A single point on each the lissajous figure and a second point on its derivative curve are highlighted based upon the value of the curve parameter allowing for correlation of the two curves. Permission is granted to copy, distribute andor modify this document under the terms of the gnu free documentation license, version 1. We show a generalization of the wellknown lissajous. Sinusoidal voltages are applied to the horizontal and vertical deflection plates, they have the form v a sin. Lissajous figures are parametric curves where both xt and yt are sine functions. Download as docx, pdf, txt or read online from scribd. Pdf lissajouslike figures with triangular and square waves. If it is irrational, the curve will never close and eventually fill a region.

Lissajouslike figures with triangular and square waves scielo. Pdf uma abordagem teorica e experimental do oscilador. Lissajous is a complex audiovideo signal generator built in maxmsp and inspired by the work of jules antoine lissajous. Lissajous entered the ecole normale superieure in 1841 and later became professor of physics at the lycee saintlouis in paris, where he. Jul es antoine lissajous 18221880 is not among the giants in the history of science, yet his name is known to physics students through the lissajous figures patterns formed when two vibrations along perpendicular lines are superimposed. Pdf jules lissajous and his figures semantic scholar. Lissajous a simple example of 2d line plot in matlab, and creating a gui without guide. This file is licensed under the creative commons attributionshare alike 3. This is an example of creating an mcode graphical user interface by hand coding, and it is rich in mathematics.