Fig.: 12.1
17
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition Fig.: 12.1
description
Fig.: 12.1. Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds .): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition. a. F. b. 1. strength or. N. yield criterion. nominal strength s. D. LEBM. D'. specimen dimension (log D). Fig.: 12.2. - PowerPoint PPT Presentation
Transcript of Fig.: 12.1
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.1
F
1
D'
specimen dimension (log D)
strength or
yield criterion
a b
nom
inal
str
engt
h N
LEBM
D
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.2
a b
c
d
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.3
17.6
2 0.1
0.1
IN TRON MODEL 1362
load cell
adapter
micro-tensile testing device
internal load cell
specimen
0.1
2
1.17
2
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.4
0 0.2 0.4 0.6 0.8 1.0
60
50
40
30
20
10
0
standard specimenl = 50 mm0
25 °C
100 °C
175 °C
225 °C
25 °C
100 °C
175 °C
microspecimenl = 10 mm0
(%)
(M
Pa)
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.5
q
l
specimen correlated video image data aquisition
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
(%
)
a
b
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.6
0 0.1 0.2 0.3 0.4
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
EP + filler (SiO ) = 0.27PP + chalk = 0.20PVC + filler = 0.22
2
l (%)
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.7
standard CTmini CT
0 20 40 60 80 100 120
100
80
60
40
20
0
v (µm)
F (
N)
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.8
PEIPC
PSUPF
ceramicsPMMA
epoxy resinceramics
0 30 60 90 120 150
150
120
90
60
30
0
K (MPamm ) for mini CTQ1/2
K
(M
Pam
m
)
for
sta
ndar
d C
TQ
1/2
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.9
aload
PMMA
PS
glass
interface crack
0 h (nm)
A
BD
C
E
b
F (
mN
)
indenter
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.10
a b
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.11
a b
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.12
F
loading module
scan deviceoptical device
CT specimen
a
F
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.13
200160120
0 10 20 30µm
180140100
0 10 20 30µm
0.36
10
10
crack crack
10
10
crack
height profile height profile
0.28
polishing trace
a bnm nm
line of height profile evaluation
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.14
30
25
20
15
10
5
00 5 10 15 20 25 30
µm
0.1
30
5 10 15
20 25 30
µm
crack flank left
crack flank rigth
a b
µm
disp
lace
men
tpe
rpen
dicu
lar
to t
he
crac
k
µm
µm
0.0-0.1
2520
1510
5
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.15
y
r
x
u (x)yu
u (x)yl
u (x)yr
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.16
a4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
00 1 2 3 4
x coordinate (µm)
displacement u (µm)y
0 1 2 3 4
7 10
6 10
5 10
4 10
3 10
2 10
1 10
.
.
.
.
.
.
.
-4
-4
-4
-4
-4
-4
-4
y = 2.1 10 x + 6.9 10. -4 -4.
x coordinate (µm)
y co
ord
inat
e (µ
m)
b
Chapter 12: Michel, B.: Testing of Microcomponents. In: Grellmann, W., Seidler, S. (Eds.): Polymer Testing. Carl Hanser Verlag, Munich (2013) 2. Edition
Fig.: 12.17
((u
− u
)/
2)
(µm
)
ul
yy
22
