اﺪﺧ مﺎﻧ ﮫﺑ
ﻪﯾﻻ ﮏﺗ صاﻮﺧ ﻪﯾﻻ ﮏﺗ صاﻮﺧ
PLY
PROPERTIES
1
Dr. Hamzeh Shahrajabian-IAUN
يﺮﮕﻧﺎﺴﻤﻫﺎﻧ و يﺮﮕﻧﺎﺴﻤﻫ (I SOTROPY &
A NISOTROPY )
2
Dr. Hamzeh Shahrajabian-IAUN
3
Dr. Hamzeh Shahrajabian-IAUN
ﺶﻨﺗ رﺎﺘﻓر -
دﺮﮕﻧﺎﺴﻤﻫ هدﺎﻣ ﮏﯾ رد ﺶﻧﺮﮐ
4
Dr. Hamzeh Shahrajabian-IAUN
5
Dr. Hamzeh Shahrajabian-IAUN
دﺮﮕﻧﺎﺴﻤﻫﺎﻧ داﻮﻣ
ﯽﺿﺮﻋ دﺮﮕﻧﺎﺴﻤﻫ
(Transversely Isotropic)
ﮏﯿﭘوﺮﺗ ﻮﺗرا
(Orthotropic)
دﺮﮕﻧﺎﺴﻤﻫﺎﻧ ًﻼﻣﺎﮐ
6
Dr. Hamzeh Shahrajabian-IAUN
ﯽﺿﺮﻋ دﺮﮕﻧﺎﺴﻤﻫ هدﺎﻣ
ود رد ﻪﮐ توﺎﻔﺗ ﻦﯾا ﺎﺑ ﺖﺳا ﮏﯿﭘوﺮﺗﻮﺗروا ﺪﻨﻧﺎﻣ نرﺎﻘﺗ ﻪﺤﻔﺻ ﻪﺳ ﺎﺑ يا هدﺎﻣ
ﺖﺳا نﺎﺴﮑﯾ نآ صاﻮﺧ ﺖﻬﺟ .
7
Dr. Hamzeh Shahrajabian-IAUN
ﮏﯿﭘوﺮﺗﻮﺗرا )
نرﺎﻘﺗ ﻪﺤﻔﺻ ﻪﺳ ﺎﺑ يا هدﺎﻣ (
8
Dr. Hamzeh Shahrajabian-IAUN
دﺮﮕﻧﺎﺴﻤﻫﺎﻧ ًﻼﻣﺎﮐ هدﺎﻣ )
نرﺎﻘﺗ ﻪﺤﻔﺻ نوﺪﺑ (
ﻪﺳ ﺮﯿﻏ ﻪﯾواز ﺎﺑ ﺖﻬﺟ ﻪﺳ رد فﺎﯿﻟا ﻪﺘﺷر 90
ﺪﻧراد راﺮﻗ ﻪﺟرد
. 9
Dr. Hamzeh Shahrajabian-IAUN
ﺶﻨﺗ ﻂﺑاور -
ﮏﯿﭘوﺮﺗﻮﺗرا هدﺎﻣ رد ﺶﻧﺮﮐ
10
Dr. Hamzeh Shahrajabian-IAUN
ﺶﻨﺗ ﻂﺑاور -
ﮏﯿﭘوﺮﺗﻮﺗرا هدﺎﻣ رد ﺶﻧﺮﮐ
11
Dr. Hamzeh Shahrajabian-IAUN
هﺪﻨﻨﮐ ﺖﯾﻮﻘﺗ ﺐﯿﮐﺮﺗ تﺎﺼﺨﺸﻣ -
ﺲﯾﺮﺗﺎﻣ
12
Dr. Hamzeh Shahrajabian-IAUN
فﺎﯿﻟا ﯽﻣﺮﺟ ﺮﺴﮐ ( FIBER MASS FRACTION )
Mf :
Mm :
13
Dr. Hamzeh Shahrajabian-IAUN
فﺎﯿﻟا ﯽﻤﺠﺣ ﺮﺴﮐ ( FIBER VOLUME FRACTION )
14
Dr. Hamzeh Shahrajabian-IAUN
ﯽﻤﺠﺣ و ﯽﻣﺮﺟ ﺮﺴﮐ ﻦﯿﺑ ﻂﺑاور
15
Dr. Hamzeh Shahrajabian-IAUN
ﻪﯾﻻ ﮏﺗ ﯽﻣﺮﺟ ﯽﻟﺎﮕﭼ
16
Dr. Hamzeh Shahrajabian-IAUN
ﻪﯾﻻ ﮏﺗ ﺖﻣﺎﺨﺿ
ﮏﺗ ﺖﻣﺎﺨﺿ
فﺎﯿﻟا مﺮﺟ ﻪﯾﻻ ﮏﺗ مﺮﮔ داﺪﻌﺗ زا ﺖﺴﺗرﺎﺒﻋ ﻪﯾﻻ (h) (mof)
ﺮﺑ :(ﻊﺑﺮﻣ ﺮﺘﻣ) ﺖﺣﺎﺴﻣ ﺪﺣاو
17
Dr. Hamzeh Shahrajabian-IAUN
مﻮﺳﺮﻣ يﺎﻬﺘﯾزﻮﭙﻣﺎﮐ ﯽﺧﺮﺑ ﻪﯾﻻ ﮏﺗ ﺖﻣﺎﺨﺿ
18
Dr. Hamzeh Shahrajabian-IAUN
ﻪﺘﻬﺟ ﮏﺗ ﻪﯾﻻ ﮏﺗ ﮏﯿﺘﺳﻻا لوﺪﻣ
19
Dr. Hamzeh Shahrajabian-IAUN
20
Dr. Hamzeh Shahrajabian-IAUN
ﯽﺷﺮﺑ لوﺪﻣ
21
Dr. Hamzeh Shahrajabian-IAUN
نﺎﺳاﻮﭘ ﺐﯾﺮﺿ
22
Dr. Hamzeh Shahrajabian-IAUN
ﺖﻬﺟ ﺮﻫ رد لوﺪﻣ
23
Dr. Hamzeh Shahrajabian-IAUN
ﻪﯾﻻ ﮏﺗ ﯽﯾﺎﻬﻧ مﺎﮑﺤﺘﺳا
24
Dr. Hamzeh Shahrajabian-IAUN
ﻪﺘﻬﺟ ﮏﺗ ﺖﯾزﻮﭙﻣﺎﮐ و تاﺰﻠﻓ ﯽﮑﯿﻧﺎﮑﻣ صاﻮﺧ ﻦﯿﺑ توﺎﻔﺗ
دراد دﻮﺟ و ﻪﺘﻬﺟ ﮏﺗ ﺖﯾزﻮﭙﻣﺎﮐ رد ﯽﻤﮐ رﺎﯿﺴﺑ ﮏﯿﺘﺳﻼﭘ ﻞﮑﺷ ﺮﯿﯿﻐﺗ
.
ﺖﺳا ﺮﺘﺸﯿﺑ ﻪﺘﻬﺟ ﮏﺗ ﺖﯾزﻮﭙﻣﺎﮐ ﯽﯾﺎﻬﻧ مﺎﮑﺤﺘﺳا
.
25
Dr. Hamzeh Shahrajabian-IAUN
ﻢﯾراد ﺪﻨﮑﺸﺑ ﻪﻨﯿﻣز زا ﺮﺗدوز فﺎﯿﻟا ،فﺎﯿﻟا ﺖﻬﺟ رد يراﺬﮔ رﺎﺑ مﺎﮕﻨﻫ ﺮﮔا
:
26
Dr. Hamzeh Shahrajabian-IAUN
ﺖﻬﺟ رد يراﺬﮔرﺎﺑ رد ﻪﺘﻬﺟ ﮏﺗ ﺖﯾزﻮﭙﻣﺎﮐ ﯽﯾﺎﻬﻧ مﺎﮑﺤﺘﺳا هاﻮﺨﻟد
27
Dr. Hamzeh Shahrajabian-IAUN
ﯽﺴﮐﻮﭘا ﻪﻨﯿﻣز ﻪﺘﻬﺟ ﮏﺗ ﺖﯾزﻮﭙﻣﺎﮐ صاﻮﺧ
28
Dr. Hamzeh Shahrajabian-IAUN
ﻻﺎﺑ ﯽﯾارﺎﮐ ﺎﺑ ﻪﺘﻬﺟ ﮏﺗ يﺎﻫ ﺖﯾزﻮﭙﻣﺎﮐ صاﻮﺧ
29
Dr. Hamzeh Shahrajabian-IAUN
هﺪﺷ ﻪﺘﻓﺎﺑ يﺎﻫ ﻪﭼرﺎﭘ ( WOVEN FABRICS )
30
Dr. Hamzeh Shahrajabian-IAUN
ﻪﭼرﺎﭘ ﻪﯾﻻ ﮏﺗ ﮏﯿﺘﺳﻻا لوﺪﻣ
يزﺎﺳاﺪﺟ شور
: ﻪﺘﻬﺟ ﮏﺗ ﻊﻃﺎﻘﺘﻣ ﻪﯾﻻ ﮏﺗ د ﺎﺑ ﻪﯾﻻ ﮏﺗ شور ﻦﯾا رد
دﻮﺷ ﯽﻣ ﻦﯾﺰﮕﯾﺎﺟ :
نﻮﭼ ﺖﻟﺎﺣ ﻦﯾا رد
Vf ﻪﮐ صاﻮﺧ ﻪﯾﻻ ﮏﺗ ﻂﺑاور ﻪﺑ ﻪﺟﻮﺗ ﺎﺑ ﺖﺳا ﺺﺨﺸﻣ
ﺪﯾآ ﯽﻣ ﺖﺳﺪﺑ ﺮﯾز صاﻮﺧ ﺪﺷ ﻪﺘﻔﮔ ًﻼﺒﻗ :
31
Dr. Hamzeh Shahrajabian-IAUN
يزﺎﺳ ﻪﭼرﺎﭙﮑﯾ شور
: ﺖﻣﺎﺨﺿ ﺎﺑ ﮏﯿﭘوﺮﺗﻮﺗرا ﻪﯾﻻ ﮏﺗ ﮏﯾ ﺎﺑ ﻪﭼرﺎﭘ ﻪﯾﻻ ﻦﯾﺰﮕﯾﺎﺟ e
نآ رد ﻪﮐ دﻮﺷ ﯽﻣ و رﺎﺗ ﺖﻬﺟ x
ﺖﺳا دﻮﭘ ﺖﻬﺟ y .
ﺖﺳا ﺮﺘﻤﮐ ﯽﻠﺒﻗ شور زا شور ﻦﯾا رد هﺪﻣآ ﺖﺳﺪﺑ صاﻮﺧ ﻪﮑﻨﯾا ﻪﺘﮑﻧ
. ﺮﻃﺎﺧ ﻪﺑ ﻦﯾا
ندﺮﮐ ﺮﺗ ﺮﯾﺬﭘ ﻞﮑﺷ ﺮﯿﯿﻐﺗ ﺚﻋﺎﺑ ﻪﮐ ﺖﺳا بﺎﺗ و ﭻﯿﭘ تﺎﯿﻠﻤﻋ مﺎﮕﻨﻫ رد فﺎﯿﻟا يﺎﻨﺤﻧا دﻮﺷ ﯽﻣ فﺎﯿﻟا .
32
Dr. Hamzeh Shahrajabian-IAUN
ﻪﭼرﺎﭘ لدﺎﻌﺗ
ﺪﺷﺎﺑ نﺎﺴﮑﯾ دﻮﭘ و رﺎﺗ ﺖﻬﺟ رد ﺎﻬﻓﺎﯿﻟا داﺪﻌﺗ ﻪﮐ ﺪﻨﯾﻮﮔ لدﺎﻌﺘﻣ ﯽﻌﻗﻮﻣ ار فﺎﯿﻟا ﮏﯾ
.
33
Dr. Hamzeh Shahrajabian-IAUN
هﺪﺷ ﺖﯾﻮﻘﺗ يﺎﻫ ﺲﯾﺮﺗﺎﻣ و ﺎﻫﺪﻤﻧ
هﺪﺷ هﺪﯾﺮﺑ يﺎﻫ فﺎﯿﻟا زا ﺎﻫﺪﻤﻧ
) لﻮﻃ ﺎﺑ 5
ﺎﺗ 10 ﺮﺘﻤﯿﺘﻧﺎﺳ (
ﻪﺘﺳﻮﯿﭘ يﺎﻬﻓﺎﯿﻟا ﺎﯾ
دﻮﺷ ﯽﻣ يﺪﻌﺑود ﻪﯾﻻ ﮏﯾ نﺪﻣآ دﻮﺟﻮﺑ ﺚﻋﺎﺑ ﻪﮐ ﺪﻧا هﺪﺷ ﻪﺘﺧﺎﺳ .
ﻪﺤﻔﺻ رد ﺎﻫ ﺖﻣ
ﺪﻨﺘﺴﻫ ﮏﯿﺘﺳﻻا لوﺪﻣ ود ياراد ﺎﻬﻨﺗ ﺲﭘ ﺪﻨﺘﺴﻫ دﺮﮕﻧﺎﺴﻤﻫ xy .
34
Dr. Hamzeh Shahrajabian-IAUN
ﯽﺴﮐﻮﭘا ﻪﺘﺳﻮﯿﭘﺎﻧ فﺎﯿﻟا ﺎﺑ ﺎﻫﺪﻤﻧ زا ﯽﯾﺎﻫ ﻪﻧﻮﻤﻧ /
ﻪﺸﯿﺷ
35
Dr. Hamzeh Shahrajabian-IAUN
ﯽﺴﮐﻮﭘا يﺎﻫ ﻪﯾﻻ ﮏﯿﺘﺳﻻا لوﺪﻣ /
ﻪﺸﯿﺷ
36
Dr. Hamzeh Shahrajabian-IAUN
ﯽﺴﮐﻮﭘا يﺎﻫ ﻪﯾﻻ ﮏﯿﺘﺳﻻا لوﺪﻣ /
ﻪﺸﯿﺷ
37
Dr. Hamzeh Shahrajabian-IAUN
يوﺮﮐ يﺎﻫ هﺪﻨﻨﮐﺮﭘ
دﻮﺷ ﯽﻣ ﻪﻓﺎﺿا يﺮﻤﯿﻠﭘ ﻪﻨﯿﻣز ﻪﺑ ﻪﮐ ﺪﻨﺘﺴﻫ ﯽﯾﺎﻫ هﺪﻨﻨﮐ ﺖﯾﻮﻘﺗ يﺮﻤﯿﻠﭘ يﺎﻫ هﺪﻨﻨﮐﺮﭘ
. 150 ﺎﺗ 10 ﻦﯿﺑ هزاﺪﻧا ﺎﺑ ﯽﻟﺎﺧﻮﺗ ﺎﯾ ﺮﭘﻮﺗ ﺎﯾ(microballs) ﻦﻟﺎﺑوﺮﮑﯿﻣ ﻞﮑﺷ ﻪﺑ ﺎﻬﻧآ ﺪﻨﺘﺴﻫ ﺮﺘﻣوﺮﮑﯿﻣ .
ﺖﺳا ﺮﺘﺳا ﯽﻠﭘ ﺎﯾ و ﻪﺸﯿﺷ ،ﻦﺑﺮﮐ ﺎﻬﻧآ ﺲﻨﺟ .
ﺎﺗ هﺪﻨﻨﮐﺮﭘ ﯽﻤﺠﺣ ﺪﺻرد
50 % ﺪﺳر ﯽﻣ ﺰﯿﻧ .
ﺖﺳا ﻪﻨﯿﻣز زا ﺮﺘﺸﯿﺑ ﯽﻠﯿﺧ هﺪﻨﻨﮐﺮﭘ لوﺪﻣ
. ﺖﺳا دﺮﮕﻧﺎﺴﻤﻫ هﺪﻨﻨﮐﺮﭘ و ﺲﯾﺮﺗﺎﻣ ﺐﯿﮐﺮﺗ
زا ﺖﺴﺗرﺎﺒﻋ ﺎﻬﻧآ ﯽﮑﯿﻧﺎﮑﻣ صاﻮﺧ و :زا ﺖﺴﺗرﺎﺒﻋ ﺎﻬﻧآ ﯽﮑﯿﻧﺎﮑﻣ صاﻮﺧ و :
K ﯽﻤﺠﺣ لوﺪﻣ : (bulks modulus)
38
Dr. Hamzeh Shahrajabian-IAUN
يوﺮﮐ هﺪﻨﻨﮐﺮﭘ زا يا ﻪﻧﻮﻤﻧ
39
Dr. Hamzeh Shahrajabian-IAUN
ﺎﻫ هﺪﻨﻨﮐ ﺖﯾﻮﻘﺗ ﺮﮕﯾد
يﺎﻫ ﻪﻗرو ،هﺪﺷ دﺮﺧ ترﻮﺼﺑ ﺮﮕﯾد يﺎﻫ هﺪﻨﻨﮐ ﺖﯾﻮﻘﺗ
(flake) يردﻮﭘ و
ﺪﻨﺘﺴﻫ .
40
Dr. Hamzeh Shahrajabian-IAUN
يا ﻪﻗرو هﺪﻨﻨﮐﺮﭘ
41
Dr. Hamzeh Shahrajabian-IAUN
يردﻮﭘ يﺎﻫ هﺪﻨﻨﮐﺮﭘ
42
Dr. Hamzeh Shahrajabian-IAUN
ﺎﮑﯿﻣ ﺎﺑ هﺪﺷ ﺖﯾﻮﻘﺗ ﻦﯾزر
ﺪﺑﺎﯾ ﯽﻣ ﺶﯾاﺰﻓا ﺮﯾز ﻪﻄﺑار سﺎﺳا ﺮﺑ يﺮﻤﯿﻠﭘ ﻪﻨﯿﻣز صاﻮﺧ :ﺪﺑﺎﯾ ﯽﻣ ﺶﯾاﺰﻓا ﺮﯾز ﻪﻄﺑار سﺎﺳا ﺮﺑ يﺮﻤﯿﻠﭘ ﻪﻨﯿﻣز صاﻮﺧ :
زا ﺖﺴﺗرﺎﺒﻋ ﺎﮑﯿﻣ صاﻮﺧ
:
43
Dr. Hamzeh Shahrajabian-IAUN
يﺪﻌﺑﺪﻨﭼ يﺎﻫ ﻪﭼرﺎﭘ
The fiber volume fraction is on the order of 30%. The matrix comes to fill the voids between the fibers.
44
Dr. Hamzeh Shahrajabian-IAUN
ﺎﻬﺘﯾزﻮﭙﻣﺎﮐ عﻮﻧ ﻦﯾا ﯽﻟﻮﺻا يﺎﻬﺘﯾﺰﻣ
ﯽﻠﯿﻤﮑﺗ لﺎﺼﺗا
) يﺪﻌﺑود يﺎﻫ ﻪﯾﻻ ﻪﺴﯾﺎﻘﻣ رد (
ﻦﻤﯾا نﺪﺷ ﻪﯾﻻ ﻪﯾﻻ زا ار ﺖﯾزﻮﭙﻣﺎﮐ
ﺪﻨﮐ ﯽﻣ .
ﻻﺎﺑ يﺎﻫﺎﻣد رد
) ﺎﺗ 3000 ﻦﺑﺮﮐ ياﺮﺑ داﺮﮕﯿﺘﻧﺎﺳ ﻪﺟرد
/ ﻦﺑﺮﮐ (
ﻆﻔﺣ ﯽﮑﯿﻧﺎﮑﻣ ﺖﻣوﺎﻘﻣ
هﺪﺷ - ﺪﺑﺎﯾ ﯽﻣ دﻮﺒﻬﺑ ﯽﺘﺣ .
ﺪﻧﺎﻣ ﯽﻣ ﯽﻗﺎﺑ ﻢﮐ ﯽﺗراﺮﺣ طﺎﺴﺒﻧا ﺐﯾﺮﺿ
.ﺪﻧﺎﻣ ﯽﻣ ﯽﻗﺎﺑ ﻢﮐ ﯽﺗراﺮﺣ طﺎﺴﺒﻧا ﺐﯾﺮﺿ .
ﺖﺳا موﺎﻘﻣ ﯽﺗراﺮﺣ يﺎﻫ كﻮﺷ ﺮﺑاﺮﺑ رد
.
ﺖﺳا ﻻﺎﺑ ﯽﺗراﺮﺣ ﺖﯾاﺪﻫ ﺐﯾﺮﺿ
.
ﺪﻧراد ﯽﻤﮐ ﯽﻟﺎﮕﭼ
.
45
Dr. Hamzeh Shahrajabian-IAUN
ﻦﺑﺮﮐ ﺖﯾزﻮﭙﻣﺎﮐ صاﻮﺧ /
يﺪﻌﺑ ﻪﺳ ﻦﺑﺮﮐ
46
Dr. Hamzeh Shahrajabian-IAUN
يﺰﻠﻓ ﻪﻨﯿﻣز يﺎﻬﺘﯾزﻮﭙﻣﺎﮐ
ﺲﯾﺮﺗﺎﻣ
: ﻢﯿﻧﺎﺘﯿﺗ ،ﻢﯾﺰﯿﻨﻣ ،مﻮﯿﻨﻣﻮﻟآ .
هﺪﻨﻨﮐ ﺖﯾﻮﻘﺗ
) فﺎﯿﻟا :(
ﺪﯾﺎﺑرﺎﮐ نﻮﮑﯿﻠﯿﺳ ،نوﺮﺑ ،ﻦﺑﺮﮐ ،ﺪﯿﻣارآ (SiC)
.
ARRAL
) ﺪﯿﻣارآ ﺎﺑ هﺪﺷ ﺖﯾﻮﻘﺗ مﻮﯿﻨﻣﻮﻟآ (
، GLARE )
هﺪﺷ ﺖﯾﻮﻘﺗ مﻮﯿﻨﻣﻮﻟآ
ﻪﺸﯿﺷ ﺎﺑ (
رد ﺮﺘﻬﺑ ﺖﻣوﺎﻘﻣ ﻪﺠﯿﺘﻧرد و كﺮﺗ ﺪﺷر ﺮﺑاﺮﺑ رد يﺮﺘﺸﯿﺑ ﺖﻣوﺎﻘﻣ ياراد
ﺪﻨﺘﺴﻫ ﺖﺴﮑﺷ و ﻪﺑﺮﺿ ﺮﺑاﺮﺑ .
47
Dr. Hamzeh Shahrajabian-IAUN
يﺰﻠﻓ ﻪﻨﯿﻣز يﺎﻬﺘﯾزﻮﭙﻣﺎﮐ
مﻮﯿﻨﻣﻮﻟآ ﺖﯾزﻮﭙﻣﺎﮐ
/ هﺎﺗﻮﮐ ﺪﯾﺎﺑرﺎﮐ نﻮﮑﯿﻠﯿﺳ يﺎﻬﻓﺎﯿﻟا )
زﺮﮑﺴﯾو
و دﺎﯾز ﺶﻨﺗ ﺰﮐﺮﻤﺗ ﻪﺑ ﺮﺠﻨﻣ ءاﺰﺟا لﺎﮑﯿﻧﺎﮑﻣﻮﻣﺮﺗ صاﻮﺧ ﻦﯿﺑ دﺎﯾز فﻼﺘﺧا :(
دﻮﺷ ﯽﻣ ﻪﻨﯿﻣز و فﺎﯿﻟا نﺪﺷاﺪﺟ .
دراد ﻻﺎﺑ يﺎﻫﺎﻣد رد ﯽﺑﻮﺧ دﺮﺑرﺎﮐ ﻦﯾا .
ﺮﻄﻗ فﺎﯿﻟا ﯽﻤﺠﺣ ﺮﺴﮐ و 5 ﺮﺑاﺮﺑ ﺮﻄﻗ ﻪﺑ لﻮﻃ ﺖﺒﺴﻧ ﺮﺘﻣوﺮﮑﯿﻣ 20 دوﺪﺣ فﺎﯿﻟا 0,3 ﺖﺳا .
48
Dr. Hamzeh Shahrajabian-IAUN
يﺰﻠﻓ ﻪﻨﯿﻣز يﺎﻬﺘﯾزﻮﭙﻣﺎﮐ
مﻮﯿﻨﻣﻮﻟآ ﺖﯾزﻮﭙﻣﺎﮐ
/ نوﺮﺑ :
دﻮﺷ ﯽﻣ هدﺎﻔﺘﺳا ﺎﻀﻓاﻮﻫ ﻊﯾﺎﻨﺻ رد .
ﻦﯾا 300 زا ﺮﺗﻻﺎﺑ يﺎﻫﺎﻣد رد ﻪﺘﺳﻮﯿﭘ رﻮﻄﺑ ﺪﻧاﻮﺗ ﯽﻣ ﺖﯾزﻮﭙﻣﺎﮐ داﺮﮕﯿﺘﻧﺎﺳ ﻪﺟرد
ﺪﻨﮐ رﺎﮐ ﺶﯿﮑﯿﻧﺎﮑﻣ صاﻮﺧ ﻆﻔﺣ ﺎﺑ .
49
Dr. Hamzeh Shahrajabian-IAUN
مﻮﯿﻨﻣﻮﻟآ ﻪﻨﯿﻣز يﺎﻬﺘﯾزﻮﭙﻣﺎﮐ يﺎﻫ ﻪﺼﺨﺸﻣ ﯽﺧﺮﺑ
50
Dr. Hamzeh Shahrajabian-IAUN
ﺶﺸﮐ نﻮﻣزآ
ASTM D 3039
51
Dr. Hamzeh Shahrajabian-IAUN
نﺪﺷ ﻪﺘﺳﻮﭘ نﻮﻣزآ ( DELAMINATION )
It fails by delamination under the effect of
interlaminar shear stress. One can obtain the interlaminar shear strength.
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Dr. Hamzeh Shahrajabian-IAUN