rheology etymology

Etymology:

The term "rheology" is derived from the Greek words:

  • rheo (ῥέω): meaning "to flow"
  • -logy (-λογία): meaning "the study of"

Meaning and Origin:

Rheology is the scientific study of the deformation and flow of matter. It encompasses the study of fluids, soft solids, and semisolids, and their response to applied forces.

The term "rheology" was first coined by Eugene C. Bingham in 1920 in his article "An introductory account of the phenomena of rheology." Bingham defined rheology as "the science of the deformation and flow of matter."

Early investigations in rheology focused primarily on the flow of fluids. However, over time, the field expanded to include the study of:

  • Viscoelasticity: The combination of viscous and elastic properties in materials
  • Plasticity: The ability of a material to deform permanently under applied stress
  • Yielding: The point at which a material begins to flow plastically
  • Fracture: The failure of a material under stress

Today, rheology has applications in a wide range of fields, including:

  • Polymer science
  • Materials science
  • Food science
  • Chemical engineering
  • Medicine
  • Geophysics

rheology relate terms

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  • trilogy

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  • eulogy

    Etymology The word eulogy is derived from the Greek word εὐλογία eulogia w

  • rheo

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  • amenorrhea

    Etymology Derived from Ancient Greek a α meaning without μην men mea

  • catarrh

    Etymology From Ancient Greek katarrhous meaning flow down From kata down rhe

  • diarrhea

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  • hemorrhoids

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  • maelstrom

    Etymology The word maelstrom derives from the Dutch malstroom which literally means

  • rheo

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  • rheology

    Etymology The term rheology is derived from the Greek words rheo ῥέω meaning

  • rheostat

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  • rheum

    Etymology Early Modern English rheme 1600s Late Middle English reme 15th century

  • rheumatic

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  • rheumatism

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  • rheumatoid

    Etymology Rheumatoid derives from the Greek word rheuma meaning flux or flow The

  • rhinorrhea

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  • rhythm

    Etymology Old French rithme Latin rhythmus Greek ῥυθμός rhythmos Meaning

  • seborrhea

    Etymology Derived from the Greek words sebon oil fat and rhein to flow Mean

  • stream

    Etymology The word stream comes from the Middle English word strem which in turn der

  • physics

    Etymology The term physics originates from the Ancient Greek word physikos meaning

  • nightingale

    Etymology Old English nīhtegale meaning night singer By the 14th century the word

  • expose

    Etymology Expose comes from the Latin word exponere which means to set forth or to

  • cataract

    Etymology Cataract is derived from the Late Latin word cataracta meaning waterfall

  • duplicity

    Etymology Duplicity is derived from the Latin word duplex meaning double or two

  • category

    Etymology The word category derives from the Ancient Greek word kategoria meaning

  • method

    Etymology The word method comes from the Greek word methodos which means way to a g

  • sabotage

    Etymology The word sabotage originates from the French word sabot which means woode

  • procrastination

    Etymology Latin procrastinare meaning to defer Derived from pro forward and