与 «DISPERSION HARDENING»相关的英语书籍
在以下的参考文献中发现
dispersion hardening的用法。与
dispersion hardening相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Basic Study of
Dispersion Hardening for the Attainment of ...
Electron microscope studies of the substructure of nickel strengthened by dispersed particles of thoria were made .
M. C. Inman, Lawrence Eugene Murr, P. J. Smith, 1964
2
A Textbook of Engineering Material and Metallurgy
This type of hardening is known as age or precipitation hardening. J The general
steps involved in age hardening are :- (1) Heating (solutionizing), (2) Quenching
and (3) Ageing. 5. Dispersion Hardening : In dispersion hardening there is ...
Amandeep Singh Wadhwa, Er. Harvinder Singh Dhaliwal, 2008
3
Modern Physical Metallurgy and Materials Engineering: ...
... least three causes of hardening, namely: (1) coherency strain hardening, (2)
chemical hardening, i.e. when the dislocation cuts through the precipitate, or (3)
dispersion hardening, i.e. when the dislocation goes round or over the precipitate
.
R. E. Smallman, Ray J. Bishop, 1999
4
Investigation of the Near Surface Mechanical Properties of ...
These prior studies suggest that mechanisms in addition to precipitation or
dispersion hardening such as grain size strengthening and the higher hardness
of Si (reported to be as high as 13 GPa [70]) could contribute to improving the ...
Benjamin Michael Dvorak, 2008
5
Physical Metallurgy for Engineers
The magnitude of strength increase obtained by dispersion hardening is
comparable to the values achieved by solution hardening, but it remains below
the value of strength increase obtained by precipitation hardening. The stability of
...
6.8.5 Diffusion or dispersion hardening Strengthening by fine dispersion of
obstacles can be achieved by allowing selected gases to react with alloying
elements. For example, a solid solution of Cu-Si is allowed to react with diffused
oxygen in ...
K.R. Reddy, S. B. Badami, V. Balasubramanian, 1994
7
Encyclopedic Dictionary of Condensed Matter Physics
DISPERSION HARDENING Improving the strength (hardness) of metallic
oversaturated solid solutions by their decomposition (see Alloy decomposition),
and by the separation of the dispersed phase enriched by the alloying element (
see ...
Charles P. Poole, Jr., 2004
8
DISLOCATIONS AND MECHANICAL BEHAVIOUR OF MATERIALS
There is no such requirement for the second phase in dispersion hardening. In
precipitation hardening, there is coherency between the precipitate and the
matrix in the early stages, but there is no such coherency between the second-
phase ...
9
Physical Metallurgy and Advanced Materials
Hence, the strength of the alloy is due purely to dispersion hardening and the
alloy softens as the precipitate becomes coarser. In nickel-based alloys the
hardening phase is the ordered γ -Ni3Al; this γ is an equilibrium phase in the Ni–
Al and ...
R. E. Smallman, A.H.W. Ngan, 2011
10
Aluminum: Properties and Physical Metallurgy
... 356 ammonia-assisted corrosion resistance, 296, 296(F) as automotive alloy,
373 composition, 353(T) dispersion-hardening elements, 356 effects of reduced
solubility, 64, 66(F) foil, mechanical properties, 372(T) foil alloy, 371 HAZ welded,
...
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Castolin Eutectic launches Dispersion Hardening wearfacing alloy …
Castolin Eutectic recently launched the Dispersion Hardening (DH) wearfacing alloy range to support companies seeking to reduce ... «Ferret, 六月 14»
