-
Sitall (also
known as
Sitall CO-115M or Astrositall) is a
crystalline gl****-ceramic with ultra-low
coefficient of
thermal expansion (CTE). It was originally...
- Rod. "Thermal
Expansion Coefficients at 20 C".
Georgia State University. "
Sitall CO-115M (Astrositall)". Star Instruments. "Thermal
Expansion table" (PDF)...
-
arcminutes at
prime focus. Each of the 91
mirrors is made of low-expansion
Sitall gl**** and can be
adjusted in tip, tilt and
piston in
order to
properly align...
-
alloy with
relatively constant elasticity over a
range of
temperatures Sitall and Zerodur,
ceramic materials with a
relatively low
thermal expansion Borosilicate...
- Gl****-ceramics
manufactured in the
Soviet Union/Russia are
known under the name
Sitall.
Macor is a white, odorless, porcelain-like gl****
ceramic material and was...
-
ceramic inserts covering the base M60A1 vehicle.
Track skirts consisted of
Sitall and high-hardness
steel for the hull
sides as well as
Kevlar spall liners...
- the ultra-low
expansion gl****-ceramic
Sitall, but this
upgrade is not
recorded as
having taken place. With a
Sitall primary mirror it
would be possible...
-
orders for
mirror blanks followed.
CorningWare Macor Ring
laser gyroscope Sitall "Secondary
Mirror of ELT
Successfully Cast -
Largest convex mirror blank...
-
Torpedo Berdiansk 1967 (3 teams):
Enerhia Nova Kakhovka, Stal Dnipropetrovsk,
Sitall Kostiantynivka 1968 (9 teams):
Shakhtar Chervonohrad,
Kolos Yakymivka, Prohres...
- 1868—2003 годы [The
history of
Itkul Distillery, 1868—2003] (in Russian).
Sitall. ISBN 5-98708-001-0. "Иткульский спиртзавод". Алтайская краевая универсальная...
