ML20100B761

Staff Exhibit S-1,consisting of Undated,Handwritten Notes Re Lilco Crankshafts

ML20100B761
Person / Time
Site:	Shoreham File:Long Island Lighting Company icon.png
Issue date:	09/24/1984
From:	AFFILIATION NOT ASSIGNED
To:
References
OL-S-001, OL-S-1, NUDOCS 8503280560
Download: ML20100B761 (5)

Text

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Br. ,.fci[ *M f EXHIBIT 1 .

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• NUCLEAR REGULATORY COMM!$5l0ll Declet No.

32%ad Official Esh. No.' ,

/gC la the mattet of Staff V  !%NiiFiED

.. RECI!YED Applicact .

RUECTED fatervenor Cont's Offa DATE N" E I E Contractoe oae, nn fd '

R,,e, UJM A'n i

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0 8503280560 840924 PDR ADOCK 05000322 0 PDR

._ . _ . _ _ _ _ _ . __ _ __. . __ .jf/J- _,

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LILCO CRANKSifRFT,S

ABS Reguinsments

(kr 34./7.1 dk, ofpms $fournals')

4 i dxc 1'l M+ f (ME +4 T * ) 't ' .

I whers:

- d= cmnkpm o'ibrne!\r > m . .

l c = f.0 (Sr acvw Hm 6-c) en9hee) '

I D= cyl hans ,17in l

p= max. fiHng pnsssure

& I700 psi G 4890 Mp 4

b) /800 psi g 5380 bhp .

) ,

L = span between bears 19s (nmer eQin lo l

inner edge ofmain Wings) ., /E93m 1

.  ; .H = horsepower af mikdspeed a) 4890 b/p (too%)

l b) 5380 bhp (//0Yo) .

! R = M'ed speed s d'0 rpm i f = proa'e 4 fwgingj 2,T/0 i

0 { ona': M = 0, /3/ PD*L b i T = 65,000 H/R t

i

y/3....--=

.3 . . .... . . . . . . . . . . . . . . . - - - ._

j2

i

Required cmnkpin diameter :-

a) too % load or 4890 bhp ;

c'= l0. 84 "

~

@.l I h) ll0% / cod or S380 Ahp: -d = //103 '

i  !

I The 12' cankshaft is accepfable bon af too% /

u:

. . a

//o % /wd, av Br as cranky'n dhmefer is cmcerned, i.

B l Fkmgraph 34./7.4 se/ia' Cmnkshaff Webs 1

I '

! wt*h 0,3Sd 3 w = e/Tecins wafft of' web , 2/ "

l where . .

4 L@) ;

• i = thickness ofweb 4.965" t

i, l*Nofe: Propetions are suc/; Mef phs f joornals

i. 1 ow/op. Furffiermore, /he pin fh/'et is evdancut wdh i a re-entry info the web. /n/wpreting the corred I., method to deformine t & such o' case, Waytowich l of RBS tep/ds to a greafAn conown#xy Mb as l p /29, /hre N fo p 136,/ine 6 W /bar s'esfonong.*

sew /d be fo Q l " I behere Maf we rwra/proefies measure /haf WAnenskn from /he bounoary of the' t

. l ac/pa/ cionkshaft mafah/, of wie ////et /o / bat

- - - - - - - - - - _ .15/J____. ..

i-iof its goposite Afef, mfbe / ban consfrding Hae arbifmm' I -

Jhes d a 102 of the web ona' gobig b6sen fherri.

Esswifia/(y if males sense fo cwnt on/y /fie mefo/ .

h 1 thof ib actua//g thes " _

Emploghy /Ms thferpnstabbn , o Agere af 4.965" l-

l.has sem determhred <see istsca/e drawarg) .-

l 3: wt ' k 35 d' .

ia) /% PS /md; db /0,84 h * . - ,

l wt' b ,35 * /0,84' l

l 2/x4,9$h .35* /484 I

sig k 4468/ Sahsfed at a'iornder cgyuired Y l Ybe 100% toad '

I i

! b) //000 /wdj du //.05 h

! 3 l

wt '.:h: ,35* //J03 2/s4.9$h.35 //103 i

f/8 h 479. 02 Sahsfied ofdhmefer twgauwd for noro toad l

wt*= . 3rd * + d = /t.sq "

l, J/ fhe / snit The cankshaft wi// meet ABS regubwnents upfo a 1

l 0: d= //.M :ghen by 19pmy/a h secfher 34./7.f. .

lQ i t.e. rGr power and /hing yessures h excess of//o 96 loca'. ,

i i

5 L 9

Y - - ._ .;

y- , s cay i

iCf?S ton l

- *M ~ .OGZr_. _ _ _.. _ ,

• #

• 4*- .e > y

= , . . . .

G.000 J. %

• 2 m

h / 4'

. #7s

. S 9

=

O

(& 3.rs+

W . .

10.s0 0 w *OMY l o <r 44 l

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