Cutting Tool Materials Part 2 ppsx
Cutting Tool Materials docx
... achieved.
e cutting tool problems, such as: too wide a range
of tooling inventory, inappropriate tools/out-dated
tooling, or not enough tools for the overall operational
1 Tooling refers ... today can range
Figure 3. Cutting tool materials – toughness versus hardness – and their typical material characteristics. [Courtesy of Mitsubishi
Carbide]
.
Cutting Tool Materials...
Cutting Tool Materials What is the use of a book docx
...
onto an uncomplicated tooling database for later in-
terrogation.
Having established the current status of the tool-
ing within the manufacturing facility, this allows for
a tooling rationalisation ... (CBN) is one of the hardest ma-
terials available and for machining operations it can
be considered as a ultra-hard cutting tool, it was rst
synthesised in the late...
Cutting Tool Materials Part 1 ppt
... Materials
1
Cutting Tool Materials
‘What is the use of a book’ , thought Alice,
‘without pictures or conversations?’
(18 32 18 98)
[Alice in Wonderland, Chap. 1]
1. 1 Cutting ... in cutting tool
materials and their selection – this will be the theme of
the next section.
1. 2 The Evolution
of Cutting Tool Materials
.. Plain Carbon Steels...
Cutting Tool Materials Part 2 ppsx
... an
MoS
2
coating, tends to reduce the likelihood of adhe-
sive wear and seizure, yet allowing sharp edges to the
coated tooling.
.. Ceramics and Cermets
e oldest cutting tool materials ... [Courtesy of
Sandvik Coromant]
.
Cutting Tool Materials
Figure 10. Multi-coatings applied to
cemented carbides and cermets, together
with tool geometries of cermet cutting
i...
Cutting Tool Materials Part 3 pps
... Jan., 20 03.
Richter, A. Top Coat. Cutting Tool Engg., 36 –41, Dec.,
20 03.
Sanders, E.H. Understanding Coated Carbides. Cutting Tool
Engg. 3 7, Sept./Oct., 1977.
Sprout, W. PVD Today. Cutting Tool ... DLCoatings. Cutting Tool Engg.,
36 –40, May 2002.
Craig, P. Behind the Carbide Curtain. Cutting Tool Engg.,
26–41, Aug., 1997.
Dzierwa, R. Slippery when Blue – Coati...
Modular Tooling and Tool Management Part 2 ppsx
... it
Figure 123 . Modular tooling ‘capto’ with tool security and precision location via face and lobed
taper contact. [Courtesy of Seco Tools]
.
Modular Tooling and Tool Management
...
Together and employing these stated design crite-
ria, the following repeatability for the KM modular
tooling concept was obtainable:
Modular Tooling and Tool Management...
Computational Mechanics of Composite Materials part 2 ppsx
... Preliminaries 15
()
[]
2
2
2
1
2
1
1
exp yyx +−=
(1.83)
1
2
2
2
1
y
y
arctgx ⋅=
π
(1.84)
with the Jacobian determinant of the form
()
)(exp
),(
),(
2
2
2
1
2
1
2
1
21
21
2
2
1
2
2
1
1
1
yy
yy
xx
y
x
y
x
y
x
y
x
+−−==
π
∂
∂
∂
∂
∂
∂
∂
∂
∂
∂
(1.85) ... specific time moment
42 Computational Mechanics of Composite Materials
[] [] []
()
[]
[] [] []
()
[]...
The Materials Science of Coatings and Substrates Part 2 ppsx
... adhesive forces.
42
Electrodeposition
22 .
23 .
24 .
25 .
26 .
27 .
28 .
29 .
30.
31.
32.
K.
Takata, Japanese patents SHO-35 1 826 0 (1960) and SHO-38
20 703 (1963)
AMS -24 19A. "Cadmium-Titanium ...
1
3
114 0.88 1.07
1 .26
2
3
24 1.08 1.05
1. 02
3
72 114 0 .26 0 .28
0.3
1
4 72 24 0 .28
0.30
0.3
1
a. From reference
20 .
Background level was...
Volume 20 - Materials Selection and Design Part 2 ppsx
... 100 .22 4.77 0 .22 -4 .66
19
109.37 100.70 5.07 0.70 1.40
20
94.80 100.41 5.11 0.41 2. 13
21
106.41 100.69 5.15 0.69 2. 90
22
103.53 100. 82 5.06 0. 82 1 .22
23
96 .28 100. 62 5.04 0. 62 0. 72
24 ...
0. 0-0 .5
1 0. 425
0. 5-1 .0
5 0.583, 0.645, 0.77, 0.815, 0.94
1. 0-1 .5
7 1.01, 1.09, 1.11, 1 .21 , 1.30, 1.41, 1.49
1. 5 -2 .0
4 1.61, 1.70, 1.85, 1.97...
Materials Handbook 2008 Part 2 ppsx
... website.
Materials, Their Properties and Uses
minum and 1.8 to 3 .2 silver. It has a tensile strength of 61,800 lb/in
2
( 426 MPa), a yield strength of 47 ,20 0 lb/in
2
( 325 MPa), and 13 .2% longi-
tudinal ... strength is
80,000 to 20 0,000 lb/in
2
(5 52 to 1,379 MPa). The color is white, amber,
gray, or greenish. The melting point is 27 70°F (1 521 °C), and specific
gravity is...
Materials Handbook 15th ed - G. Brady_ H. Clauser_ J. Vaccari (McGraw-Hill_ 2011) WW Part 2 ppsx
... from 316L low-carbon
stainless steel, followed by chromium-cobalt, and in the 1970s by
titanium. Ti-6Al-4V alloy is the most commonly used, but Kobe
Steel’s Ti-15Zr-4Ta-4Cb-0.2Pd-0.2O-0.05N is also ... as
high as 3% TiO
2
. Two kinds of red bauxite are found in Italy, a dark
variety containing 54 to 58% Al
2
O
3
, and only 2 to 4 SiO
2
, but having
22 to 26 % Fe
2
O
3
, and 2 to...
The Materials Science of Thin Films 2011 Part 2 ppsx
...
in
the
presence
of
an
applied field.
logarithm of the rate is plotted on the ordinate and the reciprocal of the
absolute temperature is plotted along the abscissa. The slope of the resulting ... substitution of
Eq.
2- 2, we get
dv,
=
niz
.
(2- 7)
m
n
2
RT
The use of Eq. 2- 3b yields
(P
=
(1/4)nF,
and substitution of the perfect gas
la...