co o o 3- Û) ID 7) a n ■5* o n 0) r * 5’ (Û {/) a> to
co _ U h - u .006 .003 .010 .012 .014 .016 w ^ JO U C Îi ■ ® 20 40 60 80 100 120 140 160 180 200 220 240 TOTAL RESTORATION FORCE,Ib > ■a •Ö(Ù 3 a 73 a>wr*O 5* lÛ TT O f> (D(/) ? - mn n O 3 n 2 w* O 3 (/)
w Ol U K U CE HH a n 3- 0} “Ö 73 (Dn o nQ} 3 IQ t/) Q)
>■o •ü ÍD 3 a tn > 73 (Ow 3 (Û mo n íi> 3 O T3 ifl r* O 3 U)
00 Uì Of Q:: U h - UJ Œ HH n n D0) •o ÍDn o n 0) 5* (Û (/) ÍPD)
w Q) Q i U I - U cr HH n > •D ■D O 3 a tn > 7i nwr+ O 5’ (D o (D(/) tn o o o 3 n 3? ul’ t-*- O 3 w TOTRL RESTORATION FORCE,lb
00 Oí o DT 0) T3 73 (D •5* Oo0) *-► 5’ (D (/) fD0)
> ■D ■ü (D D a X* cn > 7J Qw 3 IÛ ■n o T n n>w n n 0) 3 ñ’ 3? ÎÔ’ o 3 (/) 00
00 00 o o r Û) *ö 7) (t> n ■5* T On û) 5* (û i/) (ù 0}
.014 .016 0 40 80 120 160 200 240 280 320 360 400 440 480 520 560 600 640 680 720 760 800 840 TOTAL RESTORATION FORCE, lb > T3 •D O 3 a cn > (DV) 3 (Û o n o> U) n o a> 3 o* 3J tfJ* r* o 3 V) 00 (O
VO o CO del= .002 .016 w “ U c Q i U I - U ui = . 1 3 9 r 11n 5 yw SHO k t 0» •u i.n == 2 0 7J 0 100 200 300 400 500 600 700 S00 900 1000 1 100 1200 1300 TOTAL RESTORATION FORCE,lb a> n ■5* o nQ) 5* (D (/) 0)Q}
> •ö •D fD D a > 7J (t> D iD T I O"Î n fDw mn o (D D n y. Ô5* oD V)
Vi Ol a : u H U CE HH n TOTAL RESTORATION FORCE,lb n □r Q) *D 73 n “5* o o 0) 3 CQ C/1 {D0)
V\ 4Li Qi, U I - U CE l-H n > •o “O 3 a VI > 7J fD V) r* O 5* (Q -n o o Aw o o (D 3 r* n n* 2 uJ’ r* o 3 0> TOTAL RESTORATION FORCE,lb
co JS o ZT û) •O 73 fí> n ■5’ on 0) !-► 5* IQ (/) (DQ)
Appendix 5A. Restoring Forces for Eccentric Pistons 195 U o a : o I— a . Qi. o I - ( / ) u cm cc K - o ssqDUT‘ y3i3Wbi(i
VOOl TOTAL RESTORATION FORCE,lb n 3- Q) ■O ?3 (Dn 8 0) «-► 5‘ (Û (/) (DÛ)
w Ol cx: u I - u s : CE I—I > ■D ■u (0 D a > 73 fl> V) D (Q O O U) o' o o (D D n 31 w* o 3 V) TOTAL RESTORATION FORCE,lb KD
.•. 002 J ••.• -r r .. -y·· -;?~" __ ._-- ...•.... -_..... _ .... · ---!--·--- · · ;· 7 ····.----·Zt---/·Jd:B·· ..... · ;-/:::::::J-716 j• r:· .. c~---··x L/±0:1• .---('·----·----•- ·"~7-- ~~ . .... .I --"'· ... •/ ... ·. . --" .... ~ ... . a:::- .; ....... ,~ ............ / z / ·E:··· · ... /' ... ··· .. . LUI- co :· ~- : .: ;rl::. ··:-: -~. _;,/·. z:*91. . :· / -~-~. _-_ / _-. .. . . . . --· • . w ........ · .•. ;.- ... ··/' • . .. . • . .. / .. : . . . . /.. BB?' ~ ... ;. . : ... ' . . : ... E:w • - .. _,/ /·• .. __?""'·' • ,., .. C[ ,.. . . .·/ ,...,. • . . / //. . •-/ _...· . . . . . :; 'I" -~/ /~> . 0/:::::7-t . . . . wh. /·5?-'"-' . . ~ ;/»~ • · · · • ~ - •- •· ·;,:: l · 1 n ~ · ·-·· · -·-- --• .. I:> if' SHO · __ ,- •" ~ ~~ · .~ r .~ : ~~ : .•• --•-••-•·· . . . : S:nt F?0~~ ' . T 0 T r. L 12o 1 . ..· . H REsT 40 ... 1 .. • . .• ORATION FO 80 200 22a ?· R C E ' 1 b ~40 260 28o - <D CC> n ::J Ql "'0 !"' :;c ~ "'0 d n Ql ..... :I 10 VI m "'
w 0^ u h - U i c r hH a > U ■D (D 3 a C/1 > 73 n> V) 3 IQ T1 O-S O fl> ifi mn n (0 D O 33 w* r+ o 3 w TOTfiL RESTORATION FORCE,lb U9
w U H U s CE I—I a TOTAL RESTORATION FORCE,lb n 3T Q) 13 30 iD. O "5’ o o 0) 5’ ID (/) ?0)
Appendix 5A. Restoring Forces for Eccentric Pistons 201 8 T 9 1 P I Z l 0 1 3 9 P saqDUT*y3i3Wbia
NJ ONJ n 3* 0) ■D 73 O 2. ■5* T OnQ) 5* CQ (/) ÍDQJ
> T3 T3 fl) 3 Q . X ui > :^o fl> (/) D O fl) O mO n te 3 O TJ V) * O 3W)
o TOTAL RESTORATION FORCE,lb n DQ) "O 73 (Dn o o 3 (D (/) fl> Q)
Appendix 5A. Restoring Forces for Eccentric Pistons 205 CO ® * * ^ - ...'JD O OJ ^— rf 2 : •M O CC Qi: o I - U O v£» CD (VJ 81 91 t-1 Z l 01 8 ssqDUT‘ a3i3Wtlia
w Op J I u ü¿ U h - u Œ HH n TOTfiL RESTORftTION FORCE,lb n O’ Q) ■Ö ::o fl) *5’ o nQi 5’ (/) n>Q)
> ■D ■D 3 a X * ui > 7) n> UÌ o 2, 5* to o n (b U) ? m n o fD 3 n y ÛÎ’ (-► o 3 tf) o VI
o zr 0) *D 73 n o oQ) D (D (/) rt> 0}
> •D ■D fD 3 Q. x‘ > 75 5 0 1 •n o -5 n fDV) o' m s 3 n' 13 TOTAL RESTORATION FORCE, lb
w ai sz u ¡Z QtZ U h - u y Cl HH n TOTAL RESTORATION FORCE, lb n D* Q) ■D 0 n o nQ} D tQ CO iT>Q)
I/I Ol J l U E LJ h - LJ e : Œ > ■Ö U a> 3 a X ui > 73 0) V) O 2 5’ lÛ ■n OT n (t) V) m On (D 13 n 13 TOTAL RESTORATION FORCE, 1 b
V\ (b CL u h - u s: cc HH (=\ TOTAL RESTORATION FORCE,lb n D- Q) TJ 73 n o *5* o nQ) 5’ CD to (DQ)
> ■ö T 5 fl> D a X* 73 Owr * o 2. 5’ tü o o fD O n fl> D n 33 w’ I-*- o 3 TOTfiL RESTORfiTION FORCE,Ib
w Ol J= U c c¿ U h - u ZI Œ HH O TOTfiL RESTORfiTION FORCE, Ib n 3- Q) *D 7 3 iDn OnO) 5‘ lû c/> (t>Û)
V\ JO u c cx: Id h - u Z I »1 l-H n > •D ~0 a> D d V I > 70 a> v> D ID mo n (!) U) o' o o fl> Dr+- n n* T3 o 3 TOTAL REST ORATIO N FORCE, lb VI
TOTRL RES TORATION FORCE, lb O ■jr Q) ■D 77 G. *5* o n 0) 5‘ iQ 0> 0)
> ■D •D n> 3 Q. X wi > 70 a>w D IQ ■n o n u> mn n o 3 O T3 w’ r+ o 3 w TOTAL RESTORATION FORCE, lb
TOTfiL RESTORATION FORCE, lb O D" Q) “D 7) (P n o nQ) r-t5' CD (P 0)
> ■ü “O o D a > 7J (J> D IÛ O n> (/) o' mn n o> D n y iñ* o D V) TOTRL. RESTORATION FORCE, Ib
TOTAL RESTORATION FORCE,lb n 3- Q) ■U B ■5 3 ID U) n>D)
w Ol J l u ct: u K U a l-H a > ■0 ■0 (T> 3 CL > 73 <0 (/) r¥ O 2 ^ 3 IQ Tl O n o> o T mn n n> 3 n 3? wi’ o 3 w TOTRL REST ORATIO N FORCE, lb
NJ NJ hJ Vl Of JZ u c UJ I - u z : cc hH 1=1 TOTAL RESTORATION FORCE, lb n 3" 01 ■o 73 to n o o lu r* 5' ID (/) rt> 0)
U’l u •z Cki u h - u Cl HH a > T3 ■D 0> 3 Q . X > 73 S o 2. 5* IQ O § o’ T3 TOTAL RESTORATION FORCE, lb
w cn LJ I - U l e : a t-H 1=1 TOTAL RESTORATIO N FORCE, lb n S' ■o X 0. ■5 3 (O in n 01
de 1 = O' . S I ” U C •X' OL UJ h - LJ , 00 I .004 ■ ■ y ; / : ........• ■ - . . . ./" M / , x . - . . . . / I -I-----i— J------i------ 1___ i___ i___ i___ i___ i___ L /• .006 '/■ /'■ . 008 .010 .018 .014 i -J------- 1____I____ L. w=j 8 0 '■ ■ is 2 7 HO ’ 5 RE S w IEy \ Z i .016 ..1. ,- J ____I____ I____ I____ I____ I____ I____ L_ n > u "O o 3 a U1 > 73 iOWJ r+O T[ O n rDW) o' -n mo n fl> D O 31 w’ r-^ O 3 U) 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 TOTAL RESTORATION FORCE, lb hj ISJ
n Z7 Q) ■o o n o o Ù) 5’ tÛ c/) 0) 0)
> ■ö ■D 3 a V I > 73 fDV) O 5’ IÛ o n ft>w o' 'S m n n Q 3 n 3? w’ o 3 V)
ro NJ co Ul Ol JZucu I -u z: Œ n 3- 0) •öonon0) (-►5* IQ (/) 0)
> TJ ■D 0> D a U1 > 73 n>w D IQ •n o n 0w mo o rt> 3 n* 73 wi’ f-tO 3 Ui TOTAL RESTOR A T IO N FORCE, lb K> KD