High-specific-energy composite-material flywheel. Final report
Technical Report
·
OSTI ID:6275855
A flywheel rotor has been designed and fabricated to demonstrate energy densities ranging from 50.6 watt-hour/kg (23 watt-hour/lb) to 88 watt-hour/kg (40 watt-hour/lb). The design is composed of a multiring rim made of S-2 glass/epoxy and Kevlar/epoxy composite materials, mounted on a four-spoke aluminum and graphite/epoxy composite hub. Ten flywheel rotors were produced for test.
- Research Organization:
- AiResearch Mfg. Co., Torrance, CA (USA)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 6275855
- Report Number(s):
- UCRL-15529; ON: DE83012943
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
25 ENERGY STORAGE
250901* -- Energy Storage-- Batteries-- Design & Development
ALUMINIUM
ARAMIDS
CARBON
COMPOSITE MATERIALS
DESIGN
ELEMENTAL MINERALS
ELEMENTS
EPOXIDES
FABRICATION
FLYWHEELS
GLASS
GRAPHITE
MATERIALS
MECHANICAL ENERGY STORAGE EQUIPMENT
METALS
MINERALS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
SYNTHETIC MATERIALS
TESTING
250901* -- Energy Storage-- Batteries-- Design & Development
ALUMINIUM
ARAMIDS
CARBON
COMPOSITE MATERIALS
DESIGN
ELEMENTAL MINERALS
ELEMENTS
EPOXIDES
FABRICATION
FLYWHEELS
GLASS
GRAPHITE
MATERIALS
MECHANICAL ENERGY STORAGE EQUIPMENT
METALS
MINERALS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
SYNTHETIC MATERIALS
TESTING