test3 - fiPR-EE-EE’IE’IE 13:25 LIMC CIUIL ENGINEERING...

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Unformatted text preview: fiPR-EE-EE’IE’IE 13:25 LIMC CIUIL ENGINEERING STE 882 47'84 F'.l2|1/IZIE ENGR 2200. Intermediate Strength anaeraa WJ, Likes Test #3 Winter 2006 ENGR 2200 — Test #3 (100 points) April 26, 2006 Student Name fizz {UT { 0N é Student ID My signature verifies that I have completed these exam questions independently and without the aid of additional notes, equations, or materials not provided by the instructor. I have not received assistance from other students. I understand that the use of prohibited items or assistance is considered an unfair advantage and will be documented and treated as academic dishonesty. Signature 5 Extra Credit) f100 EA . IH'Ctlfl It: J7: ' g 12 A V9 V9 2' = — = A = —— It Q y a I or +6 or —c:r 03;“? “ac—‘7 - 6.2J—w¢+wi——~y—c0329+r sinzt'? G'.=“-—-l-" J"ccs2tE7—z'w541112193 I 0' — 0' 22' 0': - er r“. = “Jami-sin 219 + t cos 29 tan 26", = x" tan 249, = -—y 2 *7” erI w J} 2139, . . pr pr" . Pr _ P’" ; =— =— a tense =— cut Ianerm —~—- For cylindrical vessels e", 1 Ct: 21‘ n P m 4: P I 2: . Pr Pr F h l 1 : = z — 1' = — or sp enca vesse s :51 erg 2t m 41 1/5 HF’R—EEr—EEIZIE 13: 25 UIVIC C I U I L ENE: I NEER I NE: 573 882 4784 P . 212/ IZIEI ENGR 2204} [ntennedz‘ate Strength anarerz‘aZs WZJI Lz'kos Test #3 ‘ Winter 2006 Que-$11011 1. (335 points). For the Cantilevered beam and loading shown below, detennme the maXImum honzontal shean'ng stress on cross section a—a’. 4kN BkN *‘rw on; . I _‘ HE?" I V: ,1 EA) TM“ WA 0mm. 0)} MEUWW. M555. qv- ‘15. an: ' m - ‘3 3, -Iu “I I 3 I .I i: fifipJgKflflB‘D a l(fi10.DE)D-0Iu) : 533M_; '{JM ; KID “53+ (:9 Q 1 (5)’ A- QL : Afln, 4- {3an : (O.l_1XO,DIZXQ,@3L) 4- (DOESXQOBX 0.339") Q Ma: 5, a F- : mafia» I M M) 5': ansmonmfi t: 9-06” @ -':5' (Jng 9.7mm W?) Z ‘ I ‘ {.g.2(‘§2“'{5'*v,;g,53{ "o,"“aé’"M) ' 7-5” Wm : \2523 we. £9 \-.__._.--""- 2/5 fiF‘R-EE-EE’IEE 13:25 LIMC CIUIL ENGINEERING 573 882 4784 HEB/[216 ENGR 2200- Intannedz'ate Strangth ofMaterihls WJ. Likes Test #3 Winter 2006 Question 2. (35 points). Consider the 2—D element and state of stress shown below. (21) Use an ANALYTICAL SOLUTION to determine the normal and shear stresses on a plane rotated 50" counter—clockwise from horizontal. (13) Use a GRPAHICAL SOLUTION and the Mohr circle shewn to determine the normal and shear stresses on the plane 45° clockwise from horizontal. ml—ll gaggl-ll [Alumn- IIIIIEII‘III '9 L51- 4:me 136 WW’JfiHi-fl Lg) ems" 29:9? as: ‘I ,9 egg—El Few: Jr” rrf~else1 Us) t 3/5 HFH—db—dlfllflb 13: .1”:- LIITIL, L1U1L I:NL:I1N|:I:H1NL:I D'KJ titid 4'Kt14 1" . 134/ [£113 M W W? WWW w Maw way-w y 5'.» __ {UV-y W, a 5%4 ,. *2 L$1,723 713, 1;: La 1 “i: '2 -- ig + 509 ‘11”1'0 : #2113” .~.-, «gym a:er H ,_...—u-—--'-"" HPR—EE—EEEE 13: 26 LIIVIC I; I U I L ENE: I NEER I NC: 573 882 4784 P . [215/ BE: ENGR 2200— Intermediate Strength ef Materials WJ. Likes Test #3 Winter .2006 Question 3. (30 points). Square plates, each of 16—min thickness, are bent and welded together to form a cylindrical pressure vessel (height fl 8111, outside diam. E 5 m). The maximum allowable normal stress on the welds is 65 MPa. What is the maximum internal pressUIe the tank may sustain?‘Report your answer in kPa. g..— 5 m .AI-LS' :35 .t u mMfiiLfi 5' MPG'CI Rama) :. C)ng Mlle. P: J?— :. hinfiwmdh‘ Fifi? u a 7 4/5 fiPR-EE-EBEE 13:26 UMC CIUIL ENGINEERING 573 882 4784 P.86/BE ENGR 2200- Imemedz‘ate Strength ofMatermIS WU. Likes Tees! #3 Winter 2006 Extra Credit. (5 points, no partial credit). A wood pipe having an inner diameter of 3 ft is bound together using steel hoops with a cross—sectional area of 0.2 i112. If the allowable stress for the beeps is er= 12 ksi, determine their maximum spacing (5) along the pipe such that the pipe can resist an internal pressure of 4 psi. 3 _ gnu—mum; l _ f:- ’ F f: 3 2111‘ #1595- - EPW134323 Law—5' 1 A 531%?“ a! J". 6; £72.. 4' L’s-air 5/5 TDTHL P.BE ...
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This note was uploaded on 04/03/2008 for the course CE ENGR 2200 taught by Professor Likos during the Spring '05 term at Missouri (Mizzou).

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test3 - fiPR-EE-EE’IE’IE 13:25 LIMC CIUIL ENGINEERING...

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