Behavior of the reflection coefficients of textolites under laser heating
Journal Article
·
· J. Eng. Phys. (Engl. Transl.); (United States)
OSTI ID:6165438
The reflection coefficients at the wavelengths 0.63, 1.15, and 10.6 ..mu..m of composite materials, heated in air by continuous CO/sub 2/ laser radiation, were determined experimentally. We studied the behavior of the reflection coefficients of organic fiber plastics of the Getinaks and textolite PTK types as well as STK glass textolite as a function of the density of the continuous CO/sub 2/ laser radiation flux incident on them. The textolites studied are polymer composite materials. The measurements were performed on a setup which permits recording simultaneously the He-Ne and CO/sub 2/ laser radiation fluxes reflected from the samples and the temperature of the surface of the target in the heating zone.
- Research Organization:
- Institute of Physics, Minsk (USSR)
- OSTI ID:
- 6165438
- Journal Information:
- J. Eng. Phys. (Engl. Transl.); (United States), Journal Name: J. Eng. Phys. (Engl. Transl.); (United States) Vol. 53:2; ISSN JEPHA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360603 -- Materials-- Properties
656003* -- Condensed Matter Physics-- Interactions between Beams & Condensed Matter-- (1987-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
BINDERS
CARBON DIOXIDE LASERS
COKE
COMPOSITE MATERIALS
ELECTROMAGNETIC RADIATION
FIBERGLASS
FLUX DENSITY
GAS LASERS
HELIUM-NEON LASERS
LASER RADIATION
LASERS
MATERIALS
MATERIALS TESTING
OPTICAL PROPERTIES
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
POLYMERS
RADIATIONS
REFLECTION
REFLECTIVITY
RESINS
SURFACE PROPERTIES
TEMPERATURE EFFECTS
TESTING
TEXTOLITE
THERMAL DEGRADATION
THERMAL RADIATION
WAVELENGTHS
360603 -- Materials-- Properties
656003* -- Condensed Matter Physics-- Interactions between Beams & Condensed Matter-- (1987-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
BINDERS
CARBON DIOXIDE LASERS
COKE
COMPOSITE MATERIALS
ELECTROMAGNETIC RADIATION
FIBERGLASS
FLUX DENSITY
GAS LASERS
HELIUM-NEON LASERS
LASER RADIATION
LASERS
MATERIALS
MATERIALS TESTING
OPTICAL PROPERTIES
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
POLYMERS
RADIATIONS
REFLECTION
REFLECTIVITY
RESINS
SURFACE PROPERTIES
TEMPERATURE EFFECTS
TESTING
TEXTOLITE
THERMAL DEGRADATION
THERMAL RADIATION
WAVELENGTHS