File:Stiffness_of_a_coil_spring.png · Wikimedia Commons · See Wikimedia Commons
stiffness
Sign in to saveAlso known as rigidity
thumb|right|Extension of a coil spring, \delta, caused by an axial force, F.
Wikidata facts
- Subclass of
- physical quantity
Show 3 more facts
- has characteristic
- Young's modulus
- Commons category
- Stiffness (materials science)
- on focus list of Wikimedia project
- Wikipedia:Vital articles/Level/4
Sources (2)
via Wikidata · CC0
~7 min read
Encyclopedic overview
6 sectionsContents
- Calculations
- Compliance
- Relationship to elasticity
- Applications
- See also
- References
thumb|right|Extension of a coil spring, \delta, caused by an axial force, F.
Stiffness or rigidity is the extent to which an object resists deformation in response to an applied force. The inverse of stiffness is flexibility or pliability: the more flexible an object is, the less stiff it is. Other terms with related meanings are compliance and elasticity.
Excerpted from Wikipedia’s “stiffness” article, available under the CC BY-SA 4.0 licence.