8/14/2019 RestraintExercise.pdf

1/5

Restraint ypes:

ANCHOR(+t-) XYz + stiff,gap,mu(+t-) RXRYRZ + stiff,gap

GUIDE + st i f f ,qap, mu(+l- \ LIMIT axial) + stiff,qap,mu(+F) XRODYROD

ZROD+ stiff, ength,Fi

(+t-) x2Y222 + K1,K2,FY(+t-) RX2RY2RZ2 + K1,K2,Fy

XSPRYSPRZSPR + stiff,x",F

(+t-)XSNBYSNBZSNB + stiff

GrA'ERestraint xercise

Definehe restraintype oreachof the llustrations-.ndicate hereadditionaldefinitionsstiffness, ap,etc.) re equired.The ypesof CAESAR l restraintsre istedn he ablebelow.Therestraintype orvector)may ollowany inebydefining irectionosines.Theymaybe signedb pioviOerestraintn onlyonedirection. restraint ithnostiffnessistedwiilbe assumedigiO.Stiffness efinedalongwithseveral thermodifiersisted elow. Note hatde1nini"Displacements"alsoserve sa boundaryonditionndmimicananchoror rigidrestraint(s)n any oadcase hatdoesnot ncludehe displacementomponeni.l

(tr),our1.9!#f ,nH ,nz'or{t . / , 'n1t " , f iL ' i f {ut fuu,1) Y sfi.llws; oph'er tt -(__-X__sttllutsJ_qrtLuL_

Yt - '

a :rl.. ,.o i! .. . ' !

Restraint Exercise.doc

8/14/2019 RestraintExercise.pdf

2/5

/, TeFLotritslfEL/' OBGAAPHITE/ sLtD LA?rs

3) --o-l--- t/-t i-dltt)---

;off r\eP-Y.xe ,t x P hN ' L t ; r ' t 0TD 1 M C I F P )^ /g ^J e b Tc M0 d t tL

!'x

Y) _x__

6) X t", /Llu-!Y---wJ,A7-S T I F t r N g t s l e L a ( t e L s L D stt iN c leL

8/14/2019 RestraintExercise.pdf

3/5

TYELD\\.:.- j

wELD s:

/PLAfE

rPL rE

1q--1Y!-u--/-Y,-z)--*-lL--

1 1 ) A N C , t t r c / e l / t t u t t L , t l tr > I--tr---

Yt-l-o..-- .$

12) t-x&-q!

9-:L

dido loqdr prov;dod

1,A *- ' r LAUPL9

'rdri

YL,r^F q' t ' rdtrn +y pc; D14)

15) x_-_Y__________L *

13) f Y , cHeci< bLtPtAcEt4EMrs 4T' -------[c x-Fnr--FA-FrITEir s -.ttr LA{&E&0rAT a v (THzM RL-sLlLTs tNfALtLtrrl

RestraintExercise.doc

8/14/2019 RestraintExercise.pdf

4/5

^-.4;T\i w 1i li ii ii i

C}IANNEL,o t ' T ' , ' L . ' g t ' l 'SeCrlON-\.

@-:-Y-,slti-IklgQst---s-*,!g)

n__Y_

8/14/2019 RestraintExercise.pdf

5/5

AGpc,Bel

GrA

23)_WE__&AA_'__l!, t_,Y)__gp_ry{c_i_ap:.:____ *_Y,__L}___2 r X-=-t-1uTga---

Yt-r "z4 AJy-t_--:I4e.__" Illustrations aken rom The 'Piping Guide' for theDesignand Drafting of IndustrialPiping Systems y DavidSherwood nd DennisWhistancepublishedby Syentek 99l; WeldingResearchCouncil Bulletin 449--Guidelinesfor theDesignand Installationof Pump PipingSystems y VincentCarrucci and JamesPaynepublishedby theWelding Research ouncil, Inc. 2000; andPipingand PipeSupportSystems y Paul Smith andThomasVan Laanpublished y McGraw-Hill 1987.

Restraint xercise.doc