! TITLE: tc.parm ! !--------------------------------------------------------------------------- ! Rev - 08/16/2000 J. Rinaldi !--------------------------------------------------------------------------- ! ! This is the parameter file for 'tc.mac'. ! ! !--------------------------------------------------------------------------- ! ! !--------------------- a.) Part Name Selection Variable -------------------- ! name='thrmclps' arry_nam='thrcl' ! !--------------------- b.) Model C.S. Names -------------------------------- ! ct_name='CS10' ! cartesian cyl_name='CS11' ! cylindrical sph_name='CS12' ! spherical ! !--------------------------------------------------------------------------- ! !n=9 ! # of inner surface cuts around the perimeter rpat=1.300 ! Radius of hole pattern circle =r_gbor+(r_cut+rgap) dpth_cut=.125 ! depth of cuts into inner surface r_cut=.094/2 ! Radius of cuts !astart=-90 ! Angle to 1st cut from positive X-axis ainc=10 ! Angle between cuts (use 360/n for equally spaced) rscrew=.138/2 ! 1/2 screw major diameter ! ! Outer Race of Lower Azimuth Bearing (490A045-102, Rev. B) ! rracei=.9991027367795997 ! Equiv. Inner radius (from ring.mac & press.tkw(ri)) rraceo=2.16525/2 ! Outer radius (from 490A045-102) trace=rraceo-rracei ! Euiv. thickness of bearing outer race ! ! Steel Sleeve ! tslv=.08715 ! Thickness of sleeve rslvi=rraceo ! Inner radius of steel sleeve rslvo=rslvi+tslv ! Outer radius ! ! Epoxy Layer ! tepoxy=.003 ! Bond layer thickness of epoxy repoxyi=rslvo ! Inner radius of bond layer repoxyo=repoxyi+tepoxy ! Outer radius of bond layer ! ! Azimuth Gimbal Bore ! r_gbor=repoxyo ! Inner radius of azimuth gimbal bore r_hub=1.500 ! Outer radius of azimuth gimbal center hub rgap=rpat-r_gbor-r_cut ! Edge of hole distance from gimbal bore ! ! Azimuth gimbal Outer Configuration ! width=4.642 ! Width of rectangular section dfront=.1 ! Distance from az axis to front of rect. dback=1.658+.562 ! Distance from az axis to back of rect. dcut=2.1657/2+.25 ! Front clearance cut dist. from bearing bore ! !--------------------- c.) Thermal conditions -------------------------------- ! Troom=70 ! [deg F] Room temp (zero thermal stress) Ttest=-40 ! [deg F] Test temp ! !--------------------- d.) Material Properties ------------------------------- ! mat_select,'ala356','c440C','c416','epoxy'