Surface Engineering of Metals - Principles, Equipment and Technologies Part 15 ppsx
Surface Engineering of Metals - Principles, Equipment and Technologies Part 15 ppsx
... the power of the voltage generator, design of current
feed-throughs, method of load fixturing, and by the method of metering
of reactive gases, in particular of chlorides and metal-organic compounds.
In ... vacuum
valves; 8 - “mechanical” filter; 9 - vacuum pump; 10 - water seal; 11¸14 - metering and cut-off valves; 15 - reservoir, e.g. with boron chlor...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 14 ppsx
... investi-
gate surfaces of NiTi alloys (in Polish). Proc. II All-Poland Conference on Surface Treatment,
1 3-1 5 October, 1993, Kule, pp. 32 3-3 27.
15. Nowicki, B.: Geometrical structure. Roughness and ... resistance and decorative value of machine components and
tools;
– lowering of mass, down time; frequency of replacement and of energy
required for manufacturing a...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 1 potx
... areas of activity of surface engineering
2.2.2 Significance of surface engineering
2.3 Directions of development of surface engineering
2.3.1 Perfection and combination of methods of
manufacturing ... 1.2 Scope of topics forming the concept of surface
engineering
References
2. Development of surface engineering
2.1 History of development of...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 2 potx
... techniques of surface enhance-
ment.
2.2 Surface engineering today
2.2.1 General areas of activity of surface engineering
During the past fifteen or so years and still to this day, surface engineer-
ing ... techniques.
Investigation of surface layers. This field of surface engineering in-
volves experimental research of the structure and properties of surf...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 3 pptx
... focusing below surface of mate-
rial; b) focusing on surface of material; c) focusing above surface of material; 1 - elec-
tron beam; 2 - beam focus point; 3 - electron spot; 4 - surface of treated ... lens; 8 -
vacuum pump; 9 - condensing lens; 10 - deflecting system; 11 - work chamber; 12 -
treated object; 13 - x-y stage; 14 - elec...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 4 pptx
... scratches and crevices.
A measure of undersaturation of adhesion forces between molecules of
a solid - both inside and on the surface - is surface energy. It is an insepa-
rable property of the surface ... solid surface - of a tool, of a part of a machine, of an element or
even of a finished product - has for many years been the object of phys...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 5 pot
... mirror; 2 - inflow of gas mixture; 3
- outlet of gas mixture; 4 - inlet for cooling water; 5 - outlet for cooling water; 6 -
deflecting mirror; 7 - bellows-type resonator; 8 - electrodes (8’ - anode; ... body; 2 - discharge
zone; 3 - cathode; 4 - totally reflecting mirror; 5 - multi-reflecting, deflecting mirror; 6
- anode; 7 - heat...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 6 doc
... surface in the
direction of the core and then drops off to the level of core hardness
(Fig. 3.30). A lowering of hardness at the surface of 52100 steel is probably
due to the big proportion of ... profiles of superficial layers following annealing of laser hardened
Russian steels: a) plain carbon; b) alloyed; c) eutectoid; 1 - U8
*
; 2 - U10
*
; 3 - U12
*
; 4...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 7 pdf
... alloys and/ or mix-
tures of: Cr-Ni [251], Cr-B-Ni, Fe-Cr-Mn-C [249], C-Cr-Mn, C-CrW, Mo-Cr-
CrC-Ni-Si [29], Mo-Ni [243], TiC-Al
2
O
3
-Al, TiC- Al
2
O
3
-B
4
C-Al, aluminum,
stellite [241], Hastelloy ... eutectic, com-
posed of:
– metal - non-metal. These are formed by metals of the group I of the
periodic table (Ag, Au) and group VII (Fe, Ni, Co, Pd, Pt, Rh) with non-
metal...
Surface Engineering of Metals - Principles, Equipment and Technologies Part 8 pot
... vapour or oxygen from the surface, particles of a lubri-
cant, worn-off particles of metal and then a natural surface is formed;
© 1999 by CRC Press LLC
151 . Bergmann, H.V., and Mordike, B.L.: Metallurgical ... Methods of manufacture of superficial layers, Rzeszów,
Poland, 9-1 0 June, 1988, pp. 5-2 7.
4. Burakowski, T.: Metal surface engineering - status and pe...
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