Ferman's Cosmos Model
Mathematics
RADIAL COORDINATES   Development    Page  8
In the drawing we see as a spring is built when the values of the O coordinate and C-H displacement vector are similar.
If we maintain the radius R constant we will get uniform springs as for their radio or width; when we give R a function or increment we will obtain springs with different shapes.
In the previous drawing we see as a lot of types of geometric figures can be built, so much curvilinear as rectilinear, using increments of the radius R by means of different type of functions and numeric successions.
For it, the increments of R will take place in lower values of time that the spend time in a whole  rotation of the O coordinate.
That is to say, while in the lathe function the time of manipulation of R is superior to time of the O coordinate rotation, in the construction of geometric figures as those that we are studying in this chapter, the function of increment of R is developed with values of time inferior than the one necessary for alone one rotation of O coordinate.
---Other form to build these figures is using the radial oscillation way that is explain in the easy explanation below linked.
To see easy explanation of Radial Coordinates, click here.
You need Java to see this applet.
Home
Page  9 >>>