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

h0 e

C-/

D(1:. r 5g L

USh C I !k 22 flJO,*08 g.

N'

'6bi.h' 7J -7EP -

Br.,.fci[ M f EXHIBIT 1 Yl' NUCLEAR REGULATORY COMM!$5l0ll 32%ad Official Esh. No.'

Declet No.

/gC la the mattet of V

!%NiiFiED Staff

.. RECI!YED Applicact.

RUECTED fatervenor Cont's Offa N" E I E

DATE fd Contractoe nn

oae, UJM A'n R,,e, i

9 9

0 8503280560 840924 PDR ADOCK 05000322 0

PDR

.jf/J-

. [.:

i I.

LILCO CRANKSifRFT,S

ABS Reguinsments

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

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

f i

I whers:

d= cmnkpm o'ibrne!\\r > m l

c = f.0 (Sr acvw Hm 6-c) en9 ee) h I

D= cyl hans,17in l

p= max. fiHng pnsssure

& I700 psi G 4890 Mp b) /800 psi g 5380 bhp 4

)

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

j2

.3 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 3

wt*h 0,3Sd l

where w = e/Tecins wafft of' web, 2/ "

L@)

• i

= thickness ofweb 4.965" 4

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.*

Q l " I behere Maf we rwra/proefies sew /d be fo 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 thof ib actua//g thes "

1 af 4.965" l-Emploghy /Ms thferpnstabbn, o Agere l.has sem determhred <see istsca/e drawarg) l wt ' k 35 d' 3:

!ia) /% PS /md; db /0,84 h l

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

2/x4,9$h.35* /484#

I sig k 4468/

Sahsfed at a'iornder cgyuired l

Ybe 100% toad Y

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

l J/ fhe / snit wt*=. 3rd * +

d = /t.sq "

The cankshaft wi// meet ABS regubwnents upfo a 1

l 0:

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

l Q i

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

i i

5 L

9 Y

s cay y-iCf?S ton

• 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 l

4 4 OfC v

.?fo, s

e I?fC

~

g. pygpy G

4 e

-.