TABLE 39. 



RADII OF GYRATION OF Two ANGLES WITH UNEQUAL LEGS, BOTH AXES. 

 LONG LEGS OUT. 



Radii of Gyration 



of Two Angles, 



Long Legs Turned Out. 



For Distances 

 Measured from 

 Back to Back. 



"88 



""Si 



In. 



25X2X3% 

 ' 1 



f 



4*3*1 



1.62 

 2.12 

 2.62 

 3-IO 

 3-56 

 2.88 

 3-S6 

 4-22 

 4.86 



5-5 



3-38 

 4.18 

 4.96 



5-74 

 6.50 

 7.24 

 7.96 



Axis Y-Y. 



Distance Back to Back in Inches. 



.101 

 .11 i 



I 



i 



i.f- 



19 1.22 1.24 1.29 



20 1.23 1.25 I.3O 



1.24 

 ,6 7 



69 



70 



71 



1.8 7 



1.24 1.261.31 

 1.251.281.32 



1.26 



-29, i -3 3 



1.691.71 1.76 



1.70 

 1.72 



1-73, 

 1.741.76 



i-73 

 1.74 



1.89:1.92 

 1.901.93 



I.9II-94 



901.921.95 

 92,1.941.96 



I 



I 

 I 

 I 



1.93 i. 95 'i 



1.94 1.96 i 



1.77 

 1.79 

 i. 80 

 1.81 

 1.96 



i 



1.341.38 

 1.36:140 



I-37I42 

 i.38|i.44 

 1.46 

 1.81 

 1.82 



1.85 

 1.86 



2.OI 



1 .97J2.O2 

 I.98!2.03 



I.9O 

 I.9I 



1.9912.04 2.09 



2.01 2JOO2.I1 



97 ; 2.O22.O7 2.12 



14 



In. 



2.06 5x3x1% 



2.07 



2.08 



" H 



2.62 



3-24 



3' 



4.44 



5.00 



3.12 



3- 

 4.60 



5-30 

 6.00 



4.80 

 5-72 

 6.62 



7-5 

 8.36 

 9.22 



IO.OO 



85 



Axis Y-Y. 



Distance Back to Back in Inches. 



r- 



33 



34 



35 



1.52 



i 



1.40 1.42 

 141x43 



i-43 MS 

 1.44 1.46 



1-45,147 

 1.61 1.63 



1.5211.6111.64 



.66 1.71 



i.53'i.62 ! i.6s 1.67 1.72 1.77 1.82 



1.54 1.63 1.66 1.68 1.73 1.78 1.83 



1.55 1.65! 1.68! i. 70 1.75 i .80 1.85 

 ^33 2.42 2.4^ 2.47]252 2.57 2.02 



2.34 2.43:2.4612.48 2.53 2.58 2.63 



2.35 2.45'2.47;2.49 2.54 2.59 2.64 



2.36 2.46 2.48 2.50 2.55 2.60 2.65 



2.37 2.47 2.49 2.52 2.57 2.61 2.66 

 2.392.48^.51 2.53 2.582.63 2.68 

 2.4o|2.49'2.52 2.54 2.59 2.64 2.69 





JL_L 



45 1 i.SO i-SS i-59 

 .46 1.51 1.5611.60 



.48:1.53 1.581.62 

 .49! i. 54 1.59 1-64 

 .50! 1.55 i.oo 1.65 



.651.701.75 1-79 



- - / j -is 



1.76 1.81 



8"** 



35 .< 



In. 



In.2 



AxisY-Y. 



Distance Back to Back of Angles in Inches. 



I 



I 



I 



>1 



8x6x, 



5.12 



6.10 



7.06 



8.00 



8.94 



9.84 



10.74 



11.62 



7.22 



8.36 



9-5 



10.62 



11.72 



12.80 



13.88 



15.96 



18.00 



I3-50 

 15.12 

 16.72 

 18.30 

 19.88 

 22.96 

 26.00 



1.03 

 i .02 

 i .01 

 i .01 

 i.oo 



99 



.98 



.98 



1.17 



1.16 



i-i5 

 1.14 



1-13 

 1-13 



1. 12 

 I. II 

 I.O9 



1.80 

 1.79 

 1.78 

 1.77 

 1.77 

 1.76 

 1.74 

 1-73 



2.26 

 2.27 

 2.28 

 2.29 

 2.30 

 2.31 



2'. 3 2 

 2-33 

 2.74 



2-75 

 2.76 



2-77 

 2.78 

 2-79 

 2.80 

 2.82 

 2.8 S 



3-55 

 3-56 



3-57 

 3-58 

 3-59 

 3.60 

 3.62 

 3-64 



2-35 

 2.36 



2:37 

 2.38 



2-39 

 2.40 

 2.41 



2-43 

 2.83 

 2.84 

 2.85 

 2.86 

 2.87 

 2.89 

 2.90 

 2.92 

 2-95 



2-37 

 2.38 



2-39 

 2.41 



2.42 

 2-43 

 2-44 

 2.46 



2.85 

 2.86 

 2.88 

 2.88 

 2.89 

 2.91 

 2.92 

 2.94 

 2-97 



2-39 

 2.40 

 2.41 



2-43 

 2.44 

 2.45 

 2.46 

 2.48 

 2.87 



i QQ 

 2. So 



2.9O 

 2.91 

 2.92 

 2.94 



2-95 

 2-97 

 2-99 

 3.68 

 3-69 

 3-7i 

 3-71 

 3-72 

 3-73 

 3-76 

 3-78 



2.42 



2-43 

 2.44 

 2.45 

 2.46 

 2.48 

 2.49 

 2.51 

 2.90 

 2.91 

 2.92 

 2-93 

 2-94 

 2.96 

 2.97 

 2.99 

 3.02 



3-71 

 3-71 

 3-73 

 3-74 

 3-75 

 3-76 

 3-78 

 3.80 



2.44 



2-45 

 2.46 

 2.48 

 2.49 

 2.50 

 2.51 

 2-53 

 2.92 

 2-93 

 2-95 

 2.96 



2-97 

 2.98 

 2.99 

 3.01 

 3-04 

 3-73 

 3-74 

 3-75 

 3-76 

 3-77 

 3-78 

 3-8i 

 3.82 



2.47 

 2.48 

 2.49 

 2.50 

 2.51 

 2.52 

 2-53 

 2-55 

 2.94 

 2-95 

 2-97 

 2.98 



2-99 

 3.01 

 3.02 

 3-04 

 3-7 



3-75 

 3-76 

 3-77 

 3-78 

 3-79 

 3.80 



3-83 

 3-85 



2-49 

 2.50 

 2.52 

 2-53 

 2-54 

 2-55 

 2.56 



2.58 

 2.97 

 2.98 



2-99 

 3.00 

 3-Qi 

 3-03 

 3-4 

 3.06 



3-09 



3-77 

 3-78 

 3.80 

 3.81 

 3-82 

 3-82 

 3-85 

 3-87 



2-54 

 2-55 

 2.56 

 2.58 



2-59 

 2.60 

 2.61 

 2.63 



3.01 



3.02 



3-04 

 3-05 



3.06 



3.08 

 3-09 



3-i.i 

 3-14 



3.82 

 3-83 

 3-84 

 3-85 

 3-86 



3-87 

 3-9 

 3-92 



3-87 

 3.88 



3-89 

 3-90 

 3-9i 

 3-92 

 3-95 

 3-97 



3-91 

 3-92 

 3-94 

 3-95 

 3-96 

 3-97 

 3-99 

 4.02 



3-97 

 3-99 

 4.00 

 4.01 

 4.02 

 4.04 

 4.07 



4.01 

 4.02 



4-03 

 4.04 



4-05 

 4.06 

 4.09 

 4.12 



Moments of Inertia about Axis Y-Y equal one-half of values given in Table of Moments of 

 Inertia of Four Angles, Table 36. 



92 



