[Krobot-commits] [SCM] krobot branch, master, updated. 72bc2f1699346f9193c09a74bd228ef8d28850fe

[oiffrig <Ba...@us...>]

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- Log -----------------------------------------------------------------
commit 72bc2f1699346f9193c09a74bd228ef8d28850fe
Author: Olivier Iffrig <if...@cr...>
Date:   Sat Mar 5 18:42:20 2011 +0100

    Support de miroir (fichier openscad, seulement les calculs pour le
    moment)

-----------------------------------------------------------------------

Changes:
diff --git a/meca/2011_Senior/Balises/support_miroir.scad b/meca/2011_Senior/Balises/support_miroir.scad
new file mode 100644
index 0000000..750fd4c
--- /dev/null
+++ b/meca/2011_Senior/Balises/support_miroir.scad
@@ -0,0 +1,27 @@
+
+dim_base = 30.; // Taille de la base
+dim_miroir = 25.; // Taille du miroir
+
+D_min = 150.; // Distance minimale d'approche
+D_max = 4000.; // Distance maximale
+
+d_balise = 100.; // Décalage du bas de la balise par rapport au miroir
+h_balise = 80.; // Hauteur de la balise
+
+// Calculs
+h_min = d_balise;
+h_max = d_balise + h_balise;
+theta_min = atan(h_min / D_max);
+theta_max = atan(h_max / D_min);
+theta = (theta_min + theta_max)/2.;
+
+echo("Angle minimal du faisceau sortant");
+echo(theta_min);
+echo("Angle maximal du faisceau sortant");
+echo(theta_max);
+
+phi = 45. + theta / 2.;
+echo("Angle du miroir par rapport à l'horizontale");
+echo(phi);
+
+


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