Assertion: flywheel's energy | /r/HasProperty | proportional
Facets:
value: for a given design
type: OTHER
value: to the volume
type: OTHER
value: to the hoop stress
type: PURPOSE
Source sentences:
text: For a given flywheel design, the kinetic energy is proportional to the ratio of the hoop stress to the material density and to the mass:
text: For a given design the stored energy is proportional to the hoop stress and the volume: