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1. Dictionary

   Stiff·ness

   /ˈstifnəs/

   

   noun

   • 1. inability to move easily and without pain: "stretching exercises ease stiffness in the legs"
   • ▪ the quality of being firm and difficult to bend or move: "the stiffness of the cotton"
   • ▪ the quality of not being relaxed or friendly: "one flaw is the scholarly stiffness of the academics"
   • 2. the quality of being severe or strong: "no mean feat given the stiffness of the competition"

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2. People also ask

   What is stiffness in physics?

   • The stiffness, of a body is a measure of the resistance offered by an elastic body to deformation. For an elastic body with a single degree of freedom (DOF) (for example, stretching or compression of a rod), the stiffness is defined as Stiffness is usually defined under quasi-static conditions, but sometimes under dynamic loading.

   Stiffness - Wikipedia

   en.wikipedia.org/wiki/Stiffness

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   What is stiffness & why is it important?

   • Stiffness, as explained earlier, refers to the ability of a material to resist deformation when subjected to an external load. It determines how much a material or structure will bend, twist, or stretch under an applied load. A stiffer material will deflect less under a given load than a less stiff one.

   What is Stiffness in Physics - Definition, Formula, and Types - Phizze

   matmake.com/materials-properties/stiffness.html

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   What is the unit of stiffness?

   • For an elastic object with a single degree of freedom, stiffness can be found as: Where: The SI unit of stiffness is newtons per meter (N/m). The US customary unit of stiffness is pounds per inch (lb/in). When designing and analyzing structures and systems in engineering applications, it is essential to consider the appropriate type of stiffness.

   What is Stiffness in Physics - Definition, Formula, and Types - Phizze

   matmake.com/materials-properties/stiffness.html

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3. en.wikipedia.org › wiki › StiffnessStiffness - Wikipedia

   en.wikipedia.org › wiki › Stiffness

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   The stiffness, of a body is a measure of the resistance offered by an elastic body to deformation. For an elastic body with a single degree of freedom (DOF) (for example, stretching or compression of a rod), the stiffness is defined as. where, is the force on the body.

4. matmake.com › materials-properties › stiffnessWhat is Stiffness in Physics - Definition, Formula, and Types

   matmake.com › materials-properties › stiffness

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   Stiffness is the resistance of an object to deformation under load. Learn how to calculate stiffness, its units, types, and factors affecting it, and the difference between stiffness and strength.

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6. www.dictionary.com › browse › stiffnessSTIFFNESS Definition & Meaning | Dictionary.com

   www.dictionary.com › browse › stiffness

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   Stiffness definition: the state or condition of being rigid or firm. See examples of STIFFNESS used in a sentence.

7. www.merriam-webster.com › dictionary › stiffnessStiffness Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › stiffness

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   Learn the various meanings and uses of the word stiff, from adjective to noun to verb. Find synonyms, examples, etymology, and related phrases of stiff.

8. dictionary.cambridge.org › english › stiffnessSTIFFNESS | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › english › stiffness

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   Stiffness is the quality of being very formal, firm, or severe. Learn how to use this word in different contexts with examples from the Cambridge English Corpus and other sources.

9. dictionary.cambridge.org › english › stiffnessSTIFFNESS | definition in the Cambridge English Dictionary

   dictionary.cambridge.org › english › stiffness

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   Stiffness is the quality of being very formal, firm, or severe. Learn how to use this word in different contexts with examples from various sources.

10. www.engineeringtoolbox.com › stiffness-d_1396Stiffness - The Engineering ToolBox

    www.engineeringtoolbox.com › stiffness-d_1396

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    Stiffness is the resistance of an elastic body to deflection or deformation by an applied force. Learn how to calculate stiffness using the formula k = F / δ and see related topics and documents.