Lovely Professional University 2010 B.Tech Mechanical Engineering MEC208 Material science (Session : - 11 Term - 2 ) - Question Paper

Court*: 116020$: : MATERIAL SCIENCE

TtMMowetf :U9

& P¹t* A an* 6 V compaHo*.

ttotoC(Ou*m*$*>&²il*anySqo*tk**outci4.Jmampt*lfn$<*9<rm*#*

4.7b# me*! ssened to eedi queeflW ehowi e( tte endof wdi quesfcn. I AHNVUfiMnnii sariafonfer.

Part A

|OWUBGoncnte?

b)WheieflWid    eompoeon and tampeuMe h Iren esbon phase

c)Whe!d&you    wriMM by the term iiaiiMiaWy?.

d)    WIM * OWKNf* and *are ** quend*V mdfcn.? t) What 4 phtae dfcjfem* Why d* wa udy tfwntf

lv ii>t ciMirtlMMr of tha eompotltet mrtanaia. ty Explain me RacfyetaifBeWen and RaofysleHfcaHon temperature.

Parte

4 Explain strata relieving proeeaa irrigating and au&tenriip.

b) 1* DnwnsJonal defect

4) CrantiOfuJ defect    ]1$Uarkaj

PartC

OS. Dative me aowioii tor moAdua e< alaaKty of a enrthuoua and rtgned Ibwia ewvoaia to dtoebwiolelpMert?    |i$Uert4j

jfcEiirwTO.    <

tanary    t) OMe Peae Rule    c) Grain grow*    ' (t$Mert<

.    ..... | iiiHhn>fntme ntrtrnwiwe

fe rrnewaofaieniaflnjieyefecfftetipioliphMea.    |i*IMaj

i PCC 6i>eW wuew, e ww i |*r

---

-End of Owtoe Papers

1

Cafcule ra*ede peaatfum rtom. **> tftei Pd hat.

2

1*4 ***3. *aa Mfe weM <rf iqm tfmei

Attachment: lovely-professional-university-2010-b-tech-mechanical-engineering-3041-1.jpg

Earning:   Approval pending.