-
Duralumin (also
called duraluminum, duraluminium, duralum, dural(l)ium, or dural) is a
trade name for one of the
earliest types of age-hardenable aluminium–copper...
-
susceptibility to
corrosion and
their poor
weldability are disadvantageous.
Duralumin is the
oldest variety in this
group and goes back to
Alfred Wilm, who...
- Windsor. In
these aircraft, the
fuselage and wing were
built up from
duralumin alloy channel-beams that were
formed into a
large framework.
Wooden battens...
- Like all
Junkers duralumin-structured designs, from the 1918 J 7 to the 1932 Ju 46, (some 35 models), it has an
aluminium alloy (
duralumin)
structure entirely...
-
latter two are "discovered"
during the series,
along with
aluminium and
duralumin, all
having been
previously known to the Lord
Ruler but kept secret. Thus...
- non-metallic
carbon or
silicon respectively), solder, br****, pewter,
duralumin, bronze, and amalgams.
Alloys are used in a wide
variety of applications...
- Special-Purpose Materials, 1990 pp. 137–38 Yoshio, Baba."Extra
super duralumin and
successive aluminium alloys for aircraft."
Journal of ****an Institute...
- was of
mixed metal-wood configuration, with the
front half
covered by
duralumin sheets and the rear part with pine plywood. The tail had been modified...
- the
output requirements set by the
Zeppelin Company.
Hindenburg had a
duralumin structure,
incorporating 15
Ferris wheel-like main ring
bulkheads along...
-
metallurgist who
invented the
alloy Al-(3.5%-5.5%)Cu-Mg-Mn, now
known as
Duralumin which is used
extensively in aircraft.
Whilst working in
private military-industrial...
