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Unformatted text preview: the end to the
start of the Burgers circuit. The Burgers vector is an
invariant property of a dislocation.
carbon-carbon composites Composites in which
carbon is used both in the ﬁbers as well as the matrix.
case hardening A process by which the surface of a v 48 G14 7-27060 / IRWIN / Schaffer cementite An iron carbid
ceramics are used as the m
chemical vapor deposition
two gases are chemically re
coating of the reaction prod
close-packed direction A
a crystal along which atoms
close-packed plane A cr
crystal on which each atom
type in which the spherical
possible, giving a coordinat
of 0.74. HCP and FCC are
coefﬁcient of thermal expa
through the equation t h
coefﬁcient of thermal expan
relates thermal strain to cha
coherent interface An in
where there is a one-to-one
across the boundary.
cold working Plastic def
at a temperature where disl
than they are annihilated.
component A chemical s
compound) used to specify
composites Materials for
more basic materials in wh
reinforcing phase, is in the
particles embedded in anoth
compression molding A
material is shaped by heatin
desired shape between two
the corrosion rate is reduce
rates within the electrolyte.
concrete A mixture (or a
containing small sand parti
matrix of cement.
conduction band The ba temperature for a ﬁxed time duration.solution so
sites normally occupied bytransformation, during formed is
monotectic reaction The A. The
thermoplastic polymer A polym
latticeSchafferasubstitutional solid solutionrepeating A. pgm 1-19-98 plm 3-21-98 MP
7-27060said to be Three-dimensional space-ﬁlling reversibly into
/ cooling, of
a liquid phase isothermally and of B in pattern
absorption coefﬁcient a solid phase having amount of
athermallong-chain molecules transformation
Describing a phase often compos
on which atoms or ionsmeasure of theform a crystal.
another liquid and A are containingdifferent cobalt, iron,
light compositions a FCC alloysmaterial, expressed in
thermallybonded backbone and extent of sider
activated. That is, the various the
lattice point from the initial liquid. a ﬁne dispersion of
One position in the three-dimensional
and chromium strengthened with
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