Tugas Fatigue 3

7/26/2019 Tugas Fatigue 3

1/20

TUGAS 3

KELELAHAN DAN MEKANIKA KEPECAHAN

OLEH:

FARIS HABIBURRAHMAN NRP.4312.100.104

JURUSAN TEKNIK KELAUTAN

FAKULTAS TEKNOLOGI KELAUTAN

INSTITUT TEKNOLOGI SEPULUH NOPEMBER

SURABAYA

2015


2/20


3/20

0.3/

0.3# 0.3/5 24.313002 1154.3014 103/

0.3

#

0.3

$ 0.3#5 24.35043 1120.2/ 114#/.0.3$ 0.4 0.3$5 24.$52$2/ 10##./13 125/.4

0.40.41 0.405 25.2#13 105#.55 1334.$

0.41

0.42 0.415 25.5/#4/ 102$.$124 144.#

0.42

0.43 0.425 25.##31/ 1002.$04 15/.5

0.43

0.44 0.435 2.1#5$05 $/./$2$ 144.3

0.44

0.45 0.445 2.4#51#2 $52.13$2 1/5$.5

0.45

0.4 0.455 2./#1115 $2#.2/2 1#525.1

0.4

0.4/ 0.45 2/.0/3#13 $0.1$121 1$431.3

0.4/

0.4# 0.4/5 2/.333#1 ##4./5/2 2031

0.4#

0.4$ 0.4#5 2/.4$$1 #4.210$ 211#0.3

0.4$ 0.5 0.4$5 2/.$33513 #44.43/4 22024.$

0.50.51 0.505 2#.21425$ #25.#50#4 22#50.#

0.51

0.52 0.515 2#.4$223# #0/.#3243 235#.

0.52

0.53 0.525 2#.//532 /$0.5424 2444$.2

0.53

0.54 0.535 2$.04021 //3.$3#43 25223.1

0.54

0.55 0.545 2$.31034 /5/.$#10 25$#1.1

0.5

5

0.5

0.555 2$.5/#044 /42.33$/ 2/23./0.5

0.5/ 0.55 2$.#43323 /2/.#345 2/451.

0.5/

0.5# 0.5/5 30.1025 /13.3#2 2#15.2

0.5#

0.5$ 0.5#5 30.3$3 $$.$2$13 2##5.2

0.5$ 0. 0.5$5 30.253// #./0$14 2$551.$

0.0.1 0.05 30.##1 /3.$5301 30225.#

0.

1

0.

2 0.15 31.135#35 1.3/1$ 30##/.5


4/20

0.2

0.3 0.25 31.3#/$51 4$./3$$ 3153/.2

0.

3

0.

4 0.35 31.3#05# 3#.23$$4 321/5.40.4

0.5 0.45 31.##203 2/.11## 32#02.

0.5

0. 0.55 32.132433 1.35/## 3341#.$

0.

0./ 0.5 32.3//#$ 05.$402 34024.$

0./

0.# 0./5 32.1$315 5$5.#51 3420./

0.#

0.$ 0.#5 32.#0052 5#.0/40$ 3520.#

0.$ 0./ 0.$5 33.0$$03/ 5/.5$5#5 35/#3.4

0./0./1 0./05 33.3330$ 5/.40304 3350.#

0./1

0./2 0./15 33.5/1$04 55#.4#321 3$0$.3

0./2

0./3 0./25 33.#05#5# 54$.#245$ 3/45$.1

0./3

0./4 0./35 34.03#203 541.410$ 3#000.5

0./4

0./5 0./45 34.2#$/3 533.24/23 3#533./

0./5

0./ 0./55 34.4$#2 525.30#1 3$05$.1

0./

0.// 0./5 34./25$13 51/.5#$31 3$5/.

0.//

0./# 0.//5 34.$52143 510.0#2 400#./

0./#

0./$ 0./#5 35.1/$1# 502.////5 405#$.5

0./$ 0.# 0./$5 35.40025 4$5.#5$ 410#5.2

0.#

0.#

1 0.#05 35.22213 4##./4$4 415/3.$0.#1

0.#2 0.#15 35.#42/# 4#2.0053 42055.$

0.#2

0.#3 0.#25 3.0201 4/5.43/#2 42531.4

0.#3

0.#4 0.#35 3.2/$$0$ 4$.03/03 43000.4

0.#4

0.#5 0.#45 3.4$50# 42./$/0$ 4343.2

0.#5

0.# 0.#55 3./11#2# 45./1212 43$1$.$

0.#

0.#

/ 0.#5 3.$25#$3 450.//53 443/0./


5/20

0.#/

0.## 0.#/5 3/.13#/24 444.$#4$# 44#15./

0.#

#

0.#

$ 0.##5 3/.350343 43$.3324 452550.#$ 0.$ 0.#$5 3/.50/$ 433.#13$4 45##.#

0.$0.$1 0.$05 3/.//0023 42#.424$ 411/.2

0.$1

0.$2 0.$15 3/.$/#123 423.1105 4540.4

0.$2

0.$3 0.$25 3#.1#50$ 41#.01/$# 4$5#.4

0.$3

0.$4 0.$35 3#.3$0$41 412.$$1/3 4/3/1.4

0.$4

0.$5 0.$45 3#.5$5$4 40#.0/#42 4///$.5

0.$5

0.$ 0.$55 3#./$$3/ 403.2/43/ 4#1#2.#

0.$

0.$/ 0.$5 3$.001$/ 3$#.5/04 4#5#1.3

0.$/

0.$# 0.$/5 3$.20353# 3$3.$#004 4#$/5.3

0.$#

0.$$ 0.$#5 3$.4040$ 3#$.4#314 4$34.#

0.$$ 1 0.$$5 3$.035#4 3#5.0#221 4$/4$.$

11.01 1.005 3$.#021 3#0.//42/ 50130./

1.01

1.02 1.015 3$.$$$3 3/.554/ 5050/.2

1.02

1.03 1.025 40.1$1$ 3/2.420 50#/$.

1.03

1.04 1.035 40.3$1/$3 3#.3#041 5124#

1.04

1.05 1.045 40.5#453 34.41$/ 5112.4

1.0

5

1.0

1.055 40./#01#4 30.53331 51$/31.0

1.0/ 1.05 40.$/3 35./2/1 5232$./

1.0/

1.0# 1.0/5 41.14$12 352.$$0$ 52#2./

1.0#

1.0$ 1.0#5 41.355$33 34$.33#11 53032

1.0$ 1.1 1.0$5 41.540/ 345./510/ 533//.#

1.11.11 1.105 41./35353 342.232$# 53/20

1.1

1

1.1

2 1.115 41.$23// 33#./#1#$ 5405#.#


6/20

1.12

1.13 1.125 42.111355 335.3$5$ 543$4.2

1.1

3

1.1

4 1.135 42.2$#103 332.0/33$ 54/2.31.14

1.15 1.145 42.4#402$ 32#.#1244 55055.1

1.15

1.1 1.155 42.$14 325.114 553#0./

1.1

1.1/ 1.15 42.#5342 322.4##4 55/03.2

1.1/

1.1# 1.1/5 43.03$$ 31$.3#302 5022.5

1.1#

1.1$ 1.1#5 43.21$/3# 31.3525 533#.$

1.1$ 1.2 1.1$5 43.401/1/ 313.3/5#5 552.3

1.21.21 1.205 43.5#2$35 310.451 5$2./

1.21

1.22 1.215 43./3404 30/.5/#5$ 5/2/0.3

1.22

1.23 1.225 43.$43131 304./5533 5/5/5.1

1.23

1.24 1.235 44.12212 301.$#03 5/#//

1.24

1.25 1.245 44.3003$# 2$$.2532 5#1/.3

1.25

1.2 1.255 44.4//$5 2$.5/205 5#4/2.$

1.2

1.2/ 1.25 44.54#0/ 2$3.$35# 5#/.#

1.2/

1.2# 1.2/5 44.#30$1 2$1.3435# 5$05#.1

1.2#

1.2$ 1.2#5 45.00425 2##./$415 5$34.$

1.2$ 1.3 1.2$5 45.1#120# 2#.2#54 5$33.2

1.3

1.3

1 1.305 45.35531/ 2#3.#1$/4 5$$1/1.31

1.32 1.315 45.52#/1 2#1.3$2/# 01$#.4

1.32

1.33 1.325 45./0154 2/$.004/2 04//.4

1.33

1.34 1.335 45.#/3#1 2/.54 0/54.1

1.34

1.35 1.345 4.0451/2 2/4.341/1 102#.4

1.35

1.3 1.355 4.2102 2/2.0502 1300.5

1.3

1.3

/ 1.35 4.3#252 2$.#23/ 15/0.3


7/20

1.3/

1.3# 1.3/5 4.555#55 2/.1/11 1#3/.$

1.3

#

1.3

$ 1.3#5 4./24#42 25.44431 2103.41.3$ 1.4 1.3$5 4.#$322 23.3045$ 23./

1.41.41 1.405 4/.00$$ 21.1$/22 22/.$

1.41

1.42 1.415 4/.22#1/ 25$.1214# 2##/

1.42

1.43 1.425 4/.3$4/ 25/.0/$ 3144.1

1.43

1.44 1.435 4/.50//3 255.021 33$$.2

1.44

1.45 1.445 4/./2202 253.0//24 352.2

1.45

1.4 1.455 4/.#$10 251.1213 3$03.4

1.4

1.4/ 1.45 4#.055352 24$.1$3/2 4152.5

1.4/

1.4# 1.4/5 4#.21$0#5 24/.2$3#$ 43$$.#

1.4#

1.4$ 1.4#5 4#.3#223 245.42125 445.3

1.4$ 1.5 1.4$5 4#.544#$3 243.5/52 4###.#

1.51.51 1.505 4#./0$# 241./5522 5130.

1.51

1.52 1.515 4#.##53 23$.$0/5 53/0.

1.52

1.53 1.525 4$.02$54/ 23#.1$12/ 50#./

1.53

1.54 1.535 4$.1$003 23.442# 5#45.2

1.54

1.55 1.545 4$.350004 234./252# 0/$.$

1.5

5

1.5

1.555 4$.50$45 233.02//$ 312.$1.5

1.5/ 1.55 4$.#3$5 231.35334 544.3

1.5/

1.5# 1.5/5 4$.#2#2/ 22$./014# //4

1.5#

1.5$ 1.5#5 4$.$#4/5/ 22#.0/1/5 /002.1

1.5$ 1. 1.5$5 50.1421$ 22.43/2 /22#.5

1.1.1 1.05 50.2$$13 224.#/$# /453.4

1.

1

1.

2 1.15 50.4555#2 223.31111 //./


8/20

1.2

1.3 1.25 50.1155 221./5/ /#$#.5

1.

3

1.

4 1.35 50.//03$ 220.2403# #11#./1.4

1.5 1.45 50.$22053 21#./34/5 #33/.5

1.5

1. 1.55 51.0/5$/ 21/.24#44 #554./

1.

1./ 1.5 51.230/4 215./#11 #//0.5

1./

1.# 1./5 51.3#42$ 214.3323 #$#4.#

1.#

1.$ 1.#5 51.53/44# 212.$01#$ $1$/./

1.$ 1./ 1.$5 51.$0152 211.4#$35 $40$.2

1./1./1 1./05 51.#4240 210.0$44 $1$.3

1./1

1./2 1./15 51.$$4214 20#./1/4 $#2#

1./2

1./3 1./25 52.1455# 20/.3503 /0035.4

1./3

1./4 1./35 52.2$50# 20.011$$ /0241.4

1./4

1./5 1./45 52.44/002 204.#431 /044.1

1./5

1./ 1./55 52.5$/0 203.3/2/ /04$.5

1./

1.// 1./5 52./4/02 202.0/## /0#51.5

1.//

1./# 1.//5 52.#$5$15 200./$5 /1052.3

1./#

1./$ 1./#5 53.044/0# 1$$.5314# /1251.$

1./$ 1.# 1./$5 53.1$30#5 1$#.2#13/ /1450.1

1.#

1.#

1 1.#05 53.34105 1$/.045$/ /14/.21.#1

1.#2 1.#15 53.4##05 1$5.#2503 /1#43

1.#2

1.#3 1.#25 53.35/54 1$4.1#31 /203/.

1.#3

1.#4 1.#35 53./#25 1$3.42555 /2231.1

1.#4

1.#5 1.#45 53.$2##4# 1$2.2453 /2423.3

1.#5

1.# 1.#55 54.0/4/$$ 1$1.0#1 /214.4

1.#

1.#

/ 1.#5 54.22035/ 1#$.$2#/ /2#04.3


9/20

1.#/

1.## 1.#/5 54.3552 1##./#$5 /2$$3.1

1.#

#

1.#

$ 1.##5 54.51030# 1#/.321 /31#0.#1.#$ 1.$ 1.#$5 54.54/0 1#.54$4# /33/.3

1.$1.$1 1.$05 54./$#/24 1#5.44#1# /3552.#

1.$1

1.$2 1.$15 54.$4234 1#4.35$0# /3/3/.1

1.$2

1.$3 1.$25 55.0#53 1#3.2#201 /3$20.4

1.$3

1.$4 1.$35 55.22#524 1#2.21/ /4102.

1.$4

1.$5 1.$45 55.3/105 1#1.1315 /42#3.#

1.$5

1.$ 1.$55 55.51320$ 1#0.120$# /443.$

1.$

1.$/ 1.$5 55.5500 1/$.0$00# /443

1.$/

1.$# 1.$/5 55./$442 1/#.0/02/ /4#21.1

1.$#

1.$$ 1.$#5 55.$3/52 1//.013# /4$$#.1

1.$$ 2 1.$$5 5.0/#244 1/.0323 /51/4.2

22.01 2.005 5.21#15 1/5.0/55 /534$.3

2.01

2.02 2.015 5.35#3/ 1/4.0$#4# /5523.4

2.02

2.03 2.025 5.4$#311 1/3.1315/ /5$.5

2.03

2.04 2.035 5.3/42 1/2.1/4/5 /5##./

2.04

2.05 2.045 5.//3 1/1.22/# /03$.$

2.0

5

2.0

2.055 5.$152/$ 1/0.2$0// /210.22.0

2.0/ 2.05 5/.0535$1 1$.3332 /3/$.

2.0/

2.0# 2.0/5 5/.1$15# 1#.4453 /54#

2.0#

2.0$ 2.0#5 5/.32$214 1/.53/ //15.5

2.0$ 2.1 2.0$5 5/.452$ 1.3/3 /##2.2

2.12.11 2.105 5/.0351# 15./4/05 //04/.$

2.1

1

2.1

2 2.115 5/./401#1 14.#5# //212.#


10/20

2.12

2.13 2.125 5/.#/522 13.$$311 //3/.#

2.1

3

2.1

4 2.135 5#.012542 13.12$24 //53$.$2.14

2.15 2.145 5#.14#244 12.2/3$1 ///02.2

2.15

2.1 2.155 5#.2#33 11.42/02 //#3.

2.1

2.1/ 2.15 5#.41#/02 10.5##44 /#024.2

2.1/

2.1# 2.1/5 5#.55343 15$./5#05 /#1#4

2.1#

2.1$ 2.1#5 5#.#/$14 15#.$35/3 /#342.$

2.1$ 2.2 2.1$5 5#.#2205# 15#.1213/ /#501

2.22.21 2.205 5#.$55#$/ 15/.314# /#5#.3

2.21

2.22 2.215 5$.0#$433 15.510# /##14.#

2.22

2.23 2.225 5$.222/ 155./24$3 /#$/0.

2.23

2.24 2.235 5$.35503 154.$413 /$125.5

2.24

2.25 2.245 5$.4##241 154.150$ /$2/$./

2.25

2.2 2.255 5$.205#4 153.3$1# /$433.1

2.2

2.2/ 2.25 5$./5234 152.344$ /$5#5./

2.2/

2.2# 2.2/5 5$.##43$3 151.#/$$1 /$/3/.

2.2#

2.2$ 2.2#5 0.015#3 151.13235 /$###./

2.2$ 2.3 2.2$5 0.14/04 150.3$1/1 #003$.1

2.3

2.3

1 2.305 0.2//$42 14$.5/#$ #01##.#2.31

2.32 2.315 0.40#55 14#.$30#1 #033/./

2.32

2.33 2.325 0.53###/ 14#.2103/ #04#5.$

2.33

2.34 2.335 0.#$3$ 14/.4$4$ #033.4

2.34

2.35 2.345 0./$#/12 14./#$0/ #0/#0.2

2.35

2.3 2.355 0.$2#20$ 14.0##03 #0$2.3

2.3

2.3

/ 2.35 1.05/431 145.3$32$ #10/1./


11/20

2.3/

2.3# 2.3/5 1.1#3# 144./04// #121.4

2.3

#

2.3

$ 2.3#5 1.31505# 144.0223# #130.42.3$ 2.4 2.3$5 1.4434/ 143.3404 #1503./

2.42.41 2.405 1.5/10# 142./5# #14.4

2.41

2.42 2.415 1.$$4#3 142.01121 #1/##.4

2.42

2.43 2.425 1.#2/0$3 141.3525/ #1$2$.#

2.43

2.44 2.435 1.$5444 140.$$/ #20/0.5

2.44

2.45 2.445 2.0#152 140.05245 #2210.5

2.45

2.4 2.455 2.20#353 13$.410#2 #234$.$

2.4

2.4/ 2.45 2.334$21 13#.//4/3 #24##./

2.4/

2.4# 2.4/5 2.41233 13#.1440$ #22.$

2.4#

2.4$ 2.4#5 2.5#/2$1 13/.51##5 #2/4.4

2.4$ 2.5 2.4$5 2./130$4 13.#$#$3 #2$01.3

2.52.51 2.505 2.#3#4 13.2#42/ #303/.

2.51

2.52 2.515 2.$3$4# 135./4# #31/3.2

2.52

2.53 2.525 3.0#$ 135.0/045 #330#.3

2.53

2.54 2.535 3.213#0 134.4/11# #3442.#

2.54

2.55 2.545 3.33#35 133.#/$ #35/./

2.5

5

2.5

2.555 3.42# 133.2#/5/ #3/0$.$2.5

2.5/ 2.55 3.5#/52 132./0312 #3#42./

2.5/

2.5# 2.5/5 3./105#2 132.1234$ #3$/4.#

2.5#

2.5$ 2.5#5 3.#341/2 131.54#2 #410.3

2.5$ 2. 2.5$5 3.$5/523 130.$/#4 #423/.3

2.2.1 2.05 4.0#03/ 130.412$5 #43/./

2.

1

2.

2 2.15 4.203514 12$.#5204 #44$/.


12/20

2.2

2.3 2.25 4.3215/ 12$.2$5 #42.$

2.

3

2.

4 2.35 4.44#5/ 12#./43// #4/55.2.4

2.5 2.45 4.5/0/44 12#.1$31 #4##3.#

2.5

2. 2.55 4.$2$1 12/.5324 #5011.5

2.

2./ 2.5 4.#1440# 12/.1144$ #513#.

2./

2.# 2./5 4.$35#$# 12.5#002 #525.2

2.#

2.$ 2.#5 5.05/1 12.04$/# #53$1.2

2.$ 2./ 2.$5 5.1/#1$/ 125.523/2 #551./

2./2./1 2./05 5.2$$00$ 125.001/$ #541./

2./1

2./2 2./15 5.41$5$# 124.4#3$5 #5/.2

2./2

2./3 2./25 5.53$$5 123.$/014 #5#$0.2

2./3

2./4 2./35 5.0112 123.4033 #013.

2./4

2./5 2./45 5./#003$ 122.$544 #13.

2./5

2./ 2./55 5.#$$/4# 122.4524$ #25$

2./

2.// 2./5 .01$24 121.$543# #3#1

2.//

2./# 2.//5 .13#51 121.400# #502.5

2./#

2./$ 2./#5 .25/5/# 120.$$55 #23.4

2./$ 2.# 2./$5 .3/425 120.4#2/5 #/43.$

0.05a0 a a a+erage K , -,

0.30.35 0.325 22.341/32 //$.2 //$.2

0.35 0.4 0.3/5 24.3130022 5//1.51 12551.1

0.40.45 0.425 25.##31/3 5013.45 1/54.

0.45 0.5 0.4/5 2/.333#11 4423./$ 21$##.4

0.5

0.5

5 0.525 2#.//5321 3$52./1 25$41.1


13/20

0.55 0. 0.5/5 30.1024# 35#.1$ 2$50$.3

0.

0.

5 0.25 31.3#/$50# 324#./ 32/5#0.5 0./ 0./5 32.1$3153 2$/$.25 35/3/.2

0./0./5 0./25 33.#05#5/ 2/4$.12 3#4#.3

0./5 0.# 0.//5 34.$52142# 2550.41 4103.#

0.#0.#5 0.#25 3.0201 23//.1$ 43413.$

0.#5 0.$ 0.#/5 3/.13#/242 2224.$2 453#.$

0.$0.$5 0.$25 3#.1#50$02 20$0.0$ 4//2$

0.$5 1 0.$/5 3$.20353# 1$$.$ 4$$#.$

11.05 1.025 40.1$1#$/ 1#2.13 5151

1.05 1.1 1.0/5 41.14$11 1/4.$# 5332

1.11.15 1.125 42.111355 1/.$# 55003

1.15 1.2 1.1/5 43.03$#$$ 15$.$2 55$$.$

1.21.25 1.225 43.$431311 1523./# 5#123.

1.25 1.3 1.2/5 44.#30$0# 145./2 5$5#0.4

1.31.35 1.325 45./01542 13$5.02 0$/5.4

1.35 1.4 1.3/5 4.555#54/ 133#.0$ 2313.5

1.41.45 1.425 4/.3$4/4 12#5.3# 35$#.$

1.4

5 1.5 1.4/5 4#.21$0#5 123.4/ 4#35.3

1.51.55 1.525 4$.02$545 11$0.$ 02.3

1.55 1. 1.5/5 4$.#2#2/2 114#.51 /1/4.#

1.1.5 1.25 50.1154$$ 110#.#3 #2#3.

1.5 1./ 1./5 51.3#42$ 10/1. $355.3

1./1./5 1./25 52.1455#02 103./# /03$2.1

1./

5 1.# 1.//5 52.#$5$14$ 1003.$# /13$


14/20

1.#1.#5 1.#25 53.35/53$ $/3.0$2 /23$.1

1.#

5 1.$ 1.#/5 54.35525 $43.$4# /3313.1

1.$1.$5 1.$25 55.0#5301 $1.41 /422$.5

1.$5 2 1.$/5 55./$441# #$0.351 /511$.#

22.05 2.025 5.4$#3115 #5.5# /5$#5.5

2.05 2.1 2.0/5 5/.1$15#2 #42.22/ /#2/./

2.12.15 2.125 5/.#/521 #1$.$ //4/./

2.15 2.2 2.1/5 5#.55343 /$#./$ /#44.5

2.22.25 2.225 5$.222/1 //#.25 /$225.1

2.25 2.3 2.2/5 5$.##43$35 /5$.4 /$$#4.5

2.32.35 2.325 0.53###/1 /41.052 #0/25.

2.35 2.4 2.3/5 1.1#3#03 /23.524 #144$.1

2.42.45 2.425 1.#2/0$2# /0./3 #2155.#

2.45 2.5 2.4/5 2.412335 $0./2 #2#4.

2.52.55 2.525 3.0#$0003 /5.352 #3521.$

2.55 2. 2.5/5 3./105#1# 0.1/ #41#2.5

2.2.5 2.25 4.3215/3 4.4/# #4#2$

2.5 2./ 2./5 4.$35#$/ 32.$ #541.$

2./

2./

5 2./25 5.53$$54 1$.#51 #0#1.#2./5 2.# 2.//5 .13#514 0/.3 ##$.1

0.1

a0 a a a+erage K , -,0.3

0.4 0.350 23.4## 124/4. 124/4.

0.4

0.5 0.450 2.33 $402.43 21#//.1

0.

5

0.

0.550 2$.4445 /502.33 2$3/$.4


15/20

0.

0./ 0.50 32.00$ 21.$4 355$.3

0.

/

0.

# 0./50 34.3#3# 52$2.5 40###.#0.#

0.$ 0.#50 3.043 45$/.3 454#.2

0.$ 1 0.$50 3#.$// 405.3 4$542.#

11.1 1.050 40.#34 324.5 531/.5

1.1

1.2 1.150 42.5// 32/2.05 543$.5

1.2

1.3 1.250 44.3#$3 2$/$.0/ 5$41#.

1.3

1.4 1.350 4.130/ 2/31.$$ 2150.

1.4

1.5 1.450 4/.#0#/ 2520.$ 4/1.5

1.5

1. 1.550 4$.42$# 233#./4 /010.3

1.

1./ 1.50 50.$$$4 21/$.#$ $1$0.2

1./

1.# 1./50 52.5221 2040.2/ /1230.4

1.#

1.$ 1.#50 54.001$ 1$1.2 /314/.1

1.$ 2 1.$50 55.4422 1#0.41 /4$53.5

22.1 2.050 5.#4 1/0/.5# /1

2.1

2.2 2.150 5#.21 11#.4$ /#2/$.5

2.2

2.3 2.250 5$.5544 153/.# /$#1/.3

2.3

2.4 2.350 0.#35 144.3# #12#1./

2.

4

2.

5 2.450 2.145 13$/.31 #2/$2.5

2. 2.550 3.400 1335.#2 #4014.#

2.

2./ 2.50 4.31/ 12/$.24 #52$4.1

2./

2.# 2./50 5.#3$$ 122/.03 #521.1

0.5

a0 a a a+erage K , -,0.

3

0.

# 0.550 2$.4445 3/511./ 3/511./


16/20

0.#

1.3 1.050 40.#34 1#123.3 5534.$

1.

3

1.

# 1.550 4$.42$# 11$3./ /32#.1.#

2.3 2.050 5.#4 #53/.$1 /5#.5

2.3

2.# 2.550 3.400 /$.0# #2545.

Analytical calculation

K =

3$5.#/

=2.

05

=3#2#4.

#

,1 =

2$2$1

,2 =

3502

2

, =#/30.

/

Comparation between analytical and

numerical


17/20

Analytical

Increment

0.01 0.05 0.1 0.5

#/30./ #/43.$

##$.1

#521.1

#2545.

Diagram of cycle

2.

!ll!wing c!nditi!ns

= 20

,mm2

K1c = /0a

a6 = 0./

acr = 0./ 6

6 = 50

m

m

acr = 35mm


18/20


19/20

&sumsi%ahwa 7

a0 = 0.5 mm0.0005 m

a0 af

a

avg

a

avg/

F!aavg/

" #$I #N %N

0.0

005

0.0

01

0.000/

5

0.0

15 1.12

1.0

$

11/253#2

$

11/253#2

$

0.001

0.0015

0.00125

0.025 1.12

1.40

52#/32540

1/012/0#10

0.0015

0.002

0.001/5

0.035 1.12

1./

310#3$405

2012110215

0.0

02

0.0

025

0.0022

5

0.0

45 1.13

1.$

0

20/555

35

221$55#

0

0.0025

0.003

0.002/5

0.055 1.14

2.11

14$2022/

23#$25#0/

0.003

0.0035

0.00325

0.05 1.14

2.31

1122#0

24#1554413

0.0035 0.004

0.0

03/5 0.0/5 1.15 2.51

#/#

/#325.1

25$43

2/3#

0.004

0.0045

0.00425

0.0#5 1.1/

2.$

/022$2$

23$$5/

0.0045

0.005

0.004/5

0.0$5 1.1#

2.##

5/22#/31.#

2$$243$$

0.005

0.0055

0.0

0525

0.105 1.1$

3.0

4/2

$111./

2/4421

551


20/20

Tugas Fatigue 3

Documents

Transcript of Tugas Fatigue 3