Published July 1977 | Version v1
Journal article Metadata-only

Thermal stresses in the metal-silicide coating system

Creators

Description

Calculation has been performed of thermal stresses in the refractory metal - silicide coating system (Mo-MoS2, W-WS2, Nb-NbS2, Ti-TiS2). It is shown for cylindrical samples that the circumferential and radial stresses reach the maximum at the boundary and decrease towards the coating surface. The absolute maximum values are observed for the radial stresses which result in surface cracking. Thermal stresses in the Ti-TiS2 system have been found to be minimum

Additional details

Additional titles

Original title (Russian)
Термические напряжения в системе металл-силицидное покрытие

Publishing Information

Journal Title
Fiz. Khim. Obrab. Mater.
Journal Issue
no.4
Series
Fiz. Khim. Obrab. Mater.

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
9369869
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Descriptors DEI
BRITTLENESS; DATA; MOLYBDENUM; NIOBIUM; PROTECTIVE COATINGS; SILICIDES; THERMAL STRESSES; TITANIUM; TUNGSTEN
Descriptors DEC
COATINGS; ELEMENTS; INFORMATION; MECHANICAL PROPERTIES; METALS; SILICON COMPOUNDS; STRESSES; TRANSITION ELEMENTS