Sedimentation Tank Pipe Rotation Angles

*sedtankpipe5{*}{*}{~}angle{~}* = \-(rad/deg) * atan((((5*L{~}Sed~)/8 - W{~}Channel~/2)/ \[3 * (W{~}Sed~/2 - outerradius(ND{~}SedLaunder~))/4) + outerradius(ND{~}SedLaunder~))^\-1^)

sedtankpipe6_angle = -(rad/deg) * (((L_Sed/8 - W_Channel/2)/ ((W_Sed/2 - outerradius(ND_SedLaunder))/4) + outerradius(ND_SedLaunder))^-1)

sedtankpipe7_angle = -(rad/deg) * atan(((3*L_Sed/8 - W_Channel/2)/ ((W_Sed/2 - outerradius(ND_SedLaunder))/4) + outerradius(ND_SedLaunder))^-1)

sedtankpipe8_angle = -(rad/deg) * atan((((7*L_Sed)/8 - W_Channel/2)/ (3*(W_Sed/2 - outerradius(ND_SedLaunder))/4) + outerradius(ND_SedLaunder))^-1)