Upload
chethan-sk
View
224
Download
0
Embed Size (px)
Citation preview
8/10/2019 Me349 Dfa Lecture Notes
1/21
( )
:
.
8/10/2019 Me349 Dfa Lecture Notes
2/21
8/10/2019 Me349 Dfa Lecture Notes
3/21
/
8/10/2019 Me349 Dfa Lecture Notes
4/21
8/10/2019 Me349 Dfa Lecture Notes
5/21
/
:
:
8/10/2019 Me349 Dfa Lecture Notes
6/21
8/10/2019 Me349 Dfa Lecture Notes
7/21
,
(, , )
(, )
8/10/2019 Me349 Dfa Lecture Notes
8/21
,
8/10/2019 Me349 Dfa Lecture Notes
9/21
,
.
8/10/2019 Me349 Dfa Lecture Notes
10/21
.
8/10/2019 Me349 Dfa Lecture Notes
11/21
8/10/2019 Me349 Dfa Lecture Notes
12/21
()
.
symmetrical parts
asymmetrical parts
8/10/2019 Me349 Dfa Lecture Notes
13/21
8/10/2019 Me349 Dfa Lecture Notes
14/21
.
:
: , , .
,
8/10/2019 Me349 Dfa Lecture Notes
15/21
:
.
8/10/2019 Me349 Dfa Lecture Notes
16/21
8/10/2019 Me349 Dfa Lecture Notes
17/21
plastic bending
riveting
screwing
snap fit
Select the most
inexpensive
fastening
method
required
8/10/2019 Me349 Dfa Lecture Notes
18/21
8/10/2019 Me349 Dfa Lecture Notes
19/21
1) /
? , .
2) / ( , , , )? , .
3) ,
? , #4
4) ,
?
. , #5
5)
? #35,
.
6) ,
?
8/10/2019 Me349 Dfa Lecture Notes
20/21
.
?
?
?
8/10/2019 Me349 Dfa Lecture Notes
21/21
.
.