Page 644 - APPLIED PROCESS DESIGN FOR CHEMICAL AND PETROCHEMICAL PLANTS, Volume 1, 3rd Edition

A-18. A-18.

( Continued). Circumferences and Areas of Circles (Continued). Circumferences and Areas of Circles
(Advancing by eighths) ( Advancing by eighths)
·- �1
Dia. Circum. :\rea• Dia. Circum , Area" Dia.. Circum. Area" Circum, Area" Dia. Circum. Aren " Di:1. I Circum. Area "
-- -- '! '
10.'i. 329.87 8659 11114 349.50 9720 117>'2 369.14 10344 123% 388.38 12004 130. 408.41 13273 136)4 428.04 14,580
Ys 330.26 867!) % 349.90 9742 % 369.53 10867 % 388.77 12028 Ys 408.80 13299 Ys 428.44 14607
x 330.65 8700 Y2 350.29 9764 %' 369.92 10890 Ys 389.17 12052 }4 409.19 13324 Y2 428.83 14633
% 331.05 8721 % 350.68 9786 Ys 370.32 10913 Ys -109.59 13350 % 420.22 14660
.Y2 331.44 8741 �� 351.07 9808 124. 389.56 12076 Y2 ·109.98 13375 % 429.61 14687
% 331.83 8762 Ya 351.47 9830 118. 3i0.71 10936 Ys 389.95 12101 % 410.37 13401 Ys 430.01 14714
�i :�:12.22 8783 Ys 371.11 10!)60 )4 390.34 12125 % 410.76 13426
Ya 332.62 8804 112. Ys 352.25 9852 x 371.49 10983 �'§ 390.74 12150 Ya 411.16 13452 137. 430.40 14741
351.86
11007
14768
430.79
9874
371.89
Yi
%
�f
391..52
12199
106. 333.01 8825 x 352.65 9897 % 372.28 11030 J'2 391.13 12174 131. 411.55 13478 Ys 431. Hl 14795
Ys 333.-10 SS-15 �/8 353.04 9919 % 372.67 110.53 :Y.i 39Ul2 12223 Ys 411.94 13.'i04 % ·131.58 14822
!i 333.80 8866 }/z 353.43 9941 % 373.07 11076 Ya 392.31 12248 Y4 412.34 1:3529 Y2 431.97 14849
38 334.19 8887 % 3.53.82 9963 Ys 373.46 11099 % 412.73 13555 % 4:32.36 1-1876
l,'2 33-1 . .58 8908 % 3ii4.22 9985 125. 3!)2 70 12272 .l"z 413.)2 13581 %, 4:32.11, 14903
�'R 334.97 8929 Ya 354.61 10007 119. 373.85 11122 Ys 393.09 12297 % 413 ,51 13607 Ya 4,'33.15 14.!)30
3,{ 335.37 8950 Ys 374.24 11146 )4 393.49 12321 % 413.91 1:3633
Ya 335.76 8971 113. 355.00 10029 x 37-1.64 11169 �'8 393.88 12346 Ya 414.30 13659 I 138. 433.54 14957
Ys 355.39 100C:i2 % 375.03 11193 !1 394.27 12370 . Ys -133.93 14984
107. 336.15 8992 Yi 355.79 10074 Y2 375.42 11216 % 394.66 123!)5 132. 414.69 13685 Yi 434.33 15012
Ys .33G .. 54 9014 % 356.18 10097 % 375.81 11240 % 395.06 l 24l!l Ys 415 08 13711 Ys 434.72 15039
Yi 336.94 9035 Y2 356.57 10119 %' 376.21 11263 Ya 395.45 12444 ;4 41.5.18 13737 �"2. 435.11 15067
% ;3:37 .33 9056 % 356.96 10141 Ys 376.60 11287 Ys 415.87 13763 % 43,5.50 15094
H 337.72 9077 % 357.36 10163 126. 395.84 12-169 Y2 416.26 13789 % 435.90 15121
�-� 338.12 9098 Ys 357.75 10185 120. 376.99 11310 Ys 396.23 l 2-l!l4 • "/o B 416.66 13815 ;/a 436.29 15148
%' 338.51 9119 377.39 11334 )4 �!%.63 12,'il8 31 417.05 13841
436.68
358.14
Ya 338.90 9140 I 14. Ys 3,'iS.54 10207 Ys 377.78 11357 % ::l9i.02 12543 Ys -11 i'.44 13867 l.'39. 43i.08 15175
.14
Y2
397 .41
12568
15203
10230
!.i
108. 339.29 9161 x 358.93 10252 % 378.17 11381 % 397.81 12,'i93 133. 417 .83 13893 Ys 437.47 15230
11404
378.56
Ys 339.69 9183 % 359.32 10275 >'2 378.96 1]428 % 398.20 12618 78 -118.23 13919 ;s 437.86 15258
%
Yi 3-10.08 9204 Y2 359.71 10297 %' 379.35 114,51 Ys 398.59 126-13 )4 -118.62 13946 1/:; 438.25 15285
% 3-10.47 9225 % 360.11 10320 Ys 379.74 11475 127. 398.98 12668 Ys -119.01 13972 ?/a I 438.65 15313
!/z 340.86 9246 % 360.50 10342 },� 399.38 12693 Y2 419.40 13999 �4 439.04 15340
% 3-11.26 9268 Ys 360.89 10365 11199 J,i 399.77 12718 % 419.80 1-1025 Ys 439.43 15367
% 3-11.65 9289 121. 380.13 11522 % 400.16 12743 % 420.19 14051
::,s 3-12.04 9310 11:'i. 361.28 10387 Ys 380.53 Y2 -100.55 12768 Ya ·120.58 14077 140. 439.82 15394
x
Ys 361.68 10-110 380.92 11546 ·100.95 12793 Ys 4-10.22 15422
109. 342.43 9331 Yi 362.07 10432 % 381.31 11570 % -101.:�4 i 12818 134. -120.97 J.110:3 !1 -1-10.61 15449
3 ,•
11594
Ys 3-12.83 9353 % 362.46 10455 Y2 381.70 11618 • 4 401.73 ! 12843 !,i 421.37 1-1130 3 / -141.00 15-177
;/s
/8
Yi 343.22 937-1 !1 362.86 10477 ?·'8 :382.10 11G42 . 14 -121.76 141.'i6 I Vi 44J..t0 15504
;:;
% 343.61 9396 % 363.25 10500 382.49 128. 402.13 12868 Ys 422.15 I 14183 �i -1-11.79 15532
.•1 3H.Ol \1417 ;4 363.64 10522 Ys 382.88 11666 Ys -102.i,2 12893 Y2 422.55 14209 3,i 442.lS 15559
% 34.4 .40 9-139 Ys 36-1.03 10545 !1 -102.91 12\119 % 42:2.94 1-1236 ;/g 442.57 15587
% 3-14.79 9460 122. 383.28 11690 % -103.30 12944 % 423.:�3 14262
Ya :H5.18 9-181 116. 364.43 10568 _i,.i 383.67 11714 J:; 403.70 129i0 % 423.72 14288 :•141. 442.97 15615
>'§ 364.82 10590 )4 384.06 11738 � ; � -10-1.09 12995 I Ys 4·1:3.36 i5642
110. 3-1,'i.58 9503 ;i 365.21 10613 % 384.45 11762 % 404.48 13020 13.5. 42.u2 14314 Yi 44:3.7.j 15670
-�
3.'
!/s 3-15.97 \).j25 / 6 36560 I 105:35 I/ 38·1.85 11786 Ys 404.87 t:3045 Ys 424.51 14341 % 444.14 15697
_!,,4 3·16.36 95-16 �2 366.00 10659 �; 385.24 11810 )4 424.90 11367 �1 444.54 15725
% 346.75 9568 % 366.39 10682 %' 385.63 11834 129. 405.27 13070 % -12.'i.2!) 14394 % 444.93 15753
Y2 347.15 9589 % 366.78 10705 Ya 386.02 11858 Ys 405 f>6 13096 Y2 -125.f>9 14420 3:i 445.32 15781
% 347.54 9611 Ys 367.18 10728 Yi 406.05 13121 % ·126.08 14447 7-s 445.72 15809
% 347.93 9633 123. 386.42 11882 % 406.44 13147 % 426..17 14473
Ys 348.33 9655 117. 367.57 10751 Ys 386.81 11907 Y2 406.84 13172 ;,ii 426.87 14500 142. 446.11 15837
Ys :367.96 10774 Yi 387.20 11931 % ·107.2:3 13198 Ys 4-16.50 15865
111. 348.72 9677 x 368.35 10798 Ys 387.60 11956 % 407.62 13223 136. 427.26 J-lii27 J.i 446.89 1.'iS93
Ys 3-19.11 9698 Ys 368.75 10821 Y2 387.99 I 11980 }s 408.02 13248 Ys 427.65 14553 Ys 447.29 15921
I
"Approximate area, sufficiently accurnte for practical purposes, including estimating. *Approximate area, sufficiently accurate for pr ac ticnl purposes, including estimating.