! TITLE: gimbal_cres_cast.parm (AAAV) ! !--------------------------------------------------------------------------- ! Rev - 07/23/2001 J. Rinaldi !--------------------------------------------------------------------------- ! ! This is the parameter file used in the construction of the CRES 410 ! azimuth gimbal of the AAAV, 'gimbal_al.mac'. ! ! !---------------------- a.) Title and Units Declaration -------------------- ! !/title,AAAV Gimbal Construction / CRES 410 /title,AAAV Gimbal Construction / AL ! ! /units,bin ! British/inch units ! !--------------------- b.) Part Name Selection Variable -------------------- ! name='gimbal' arry_nam='gimb' ! !--------------------------- c.) Model C.S. Names -------------------------- ! ct_name='CSgim0' ! cartesian cyl_name='CSgim1' ! cylindrical sph_name='CSgim2' ! spherical ! !----------------------- d.) Material and Element Type --------------------- ! ! !mat_select,'ala356' ! Material Properties ! mat_select,'c410' ! Material Properties ! ! ET,1,shell93 ! Element Types ET,2,solid95 ! !--------------------------- e.) Model Parameters -------------------------- ! l1=0.100 ! l1=0.425, l1=0.444 ! Dx02=2.284 Dz02=0.766+l1 ! Dz02=1.21 Dx03=1.415 ! Dx03=1.485 *************************** ! Dz03=1.381+l1 ! Dz03=1.825 Dz04=2.020+l1 ! Dz04=2.464 Dx04=2.366/2 ! Dx04=1.27 ! Rf01=0.750 Rf02=0.100 Rf03=0.075 ! dhubo=4.925 dhubi=1.625*2 rfil=0.060 ! l2=0.445 l3=2.042 l4=2.689 ! 3rd change: l4=2.825-0.136 l5=4.680 ! l6=4.248 ! l6=4.505 l7=3.623 l8=1.250 l9=0.805 ! l9=0.562 l10=1.658 ! phi1=16 ! l11=5.961 ! Cast surface (5.911 machining) l12=3.057 l13=3.900 l14=3.339 ! l14=3.439 Elevation axis position l15=11.866 ! Cast surface (11.866 machining) ! phi2=45 ! l16=1.913 l17=1.261 l18=0.250 l19=4.314 l20=1.078 ! dlftj=2*1.130 ! mating assembly parameter angoffst=rtangle/2 rcapi=dlftj/2 rcapo=1.735 rfilcap=0.125 ! l21=0.75 ! l21=0.502 l22=4.474 l23=0.421 l24=0.500 l25=0.171 ! l26=0.259 l27=0.100 ! 1st change 0.150 l28=0.100 ! 2nd change 0.187 l29=0.100 ! phi3=80 wbc=1.235 ! width of bearing cap phi4=9 phi5=20 l30=1.234 ! l31=0.298 drtj=1.868*2 drtbore=2.260 phi6=62 l32=0.694 ! l33=1.013 l34=0.562 l35=4.054 l36=4.738 l37=0.500 ! l38=4.504 phi7=20 l39=0.466 ! 0.466 or 0.621 l40=0.380 l41=0.166 ! rfil2=0.500 ! web dimensions phi8L=62 ! left web angle phi8R=62 ! right web angle l49=0.400 ! l49=0.694 l50=5.00 l51=3.591 ! l52=2.321 l53=4.642 l54=3.640 l55=0.488 w_web=0.140 ! w_web=0.150 ! l56=3.892 l57=3.650 l58=1.389 l59=1.250 l60=2.825 ! rfil1=0.500 rfil3=0.625 rfil4=0.500 l61=1.200 l62=2.014 ! l63=0.695 rmnt=0.750/2 l64=1.112-.05 ! Machined dimension (1.112 is the cast dim) l65=0.348 r1=0.800 ! l66=2.654 l67=1.000 l68=l50-0.360 l69=2.500 rfil5=1.300 rfil6=0.100 ! l70=2.300 l71=4.000 l72=1.573 l73=0.555 l74=0.200 ! phi9=55 ! r_top=5.000/2 ! !l75=0.019 ! eliminate ! d1=0.590 ! depth parameters d2=0.905-0.050 ! d2=0.905 d3=1.080 d4=d3+0.570 d5=1.860 d6=d5-.200 ! C'bore for lower sleeve d_stator=.570 ! Used to position torquer stator and its clamp ! r2=4.3757/2 ! radius parameters r3=1.637 ! r3=r2-(d2-d1)*tan(60*rconv) r4=2.795/2 r5=2.377/2 r6=2.344/2 rb=2.1657/2 ! Open up for lower sleeve (2.1657/2) r8=1.495 ! Clearance counter bore for lower sleeve ! r7=3.250/2 l76=0.955 l77=1.246 l78=1.565 phi10=15 ! phi11=60 l79=0.962 l80=3.900 l81=0.555 l82=1.900 l83=2.315 ! d8=2.7401 d9=2.5628 ! ! Machined cuts ! l84=5.911 ! Torquer end l85=5.855 ! Resolver end l86=0.348 l87=2.654 l88=2.00 ! l89=2.00 l90=0.400 ! RgyroC=0.500 DgyroC=1.504 ! !--------------- 3.9 Front Clearance Cut for Mirror Support --------------- ! cr01=.03 cDy01=1.5 cDz01=.95 cDz02=cDz01+.195 cDz03=cDz02+.982 ! *afun,deg cA=14 cDy02=cDy01 - (cDz03-cDz02)*tan(cA) *afun,rad ! !------------------------ f.) Model C.S. Coordinates ----------------------- ! acs=0 ! active coordinate system ! xc=1.00 ! x coordinate center yc=2.00 ! y coordinate center zc=-1.00 ! z coordinate center ! rotxyc=0 ! xy rotation rotyzc=-rtangle ! yz rotation rotzxc=0 ! zx rotation ! !--------------------------------------------------------------------------- !*go,:skip2 !------------------------ f.) Model C.S. Coordinates ----------------------- ! acs=0 ! active coordinate system ! xc=0 ! x coordinate center yc=0 ! y coordinate center zc=0 ! z coordinate center ! rotxyc=0 ! xy rotation rotyzc=-rtangle ! yz rotation rotzxc=0 ! zx rotation ! !--------------------------------------------------------------------------- :skip2