viscosimetry

Thân thiện

A scientist performs viscosimetry on a liquid sample in a laboratory.

Definition

Noun: * The measurement of viscosity: Viscosimetry is the scientific process or technique of determining a fluid's resistance to flow, which is its viscosity.

Usage

Viscosimetry is a technical term used primarily in scientific, engineering, and industrial contexts. It refers to the act, process, or field of measuring viscosity. * Accurate viscosimetry is essential for quality control in the paint industry. * The laboratory specializes in the viscosimetry of polymeric fluids.

Advanced Usage

• Capillary Viscosimetry: A common method where the time for a fluid to flow through a narrow tube is measured.
  • The sample's properties were determined using capillary viscosimetry.
• Rotational Viscosimetry: A technique where viscosity is measured by the torque required to rotate a spindle in the fluid.
  • For non-Newtonian fluids, rotational viscosimetry provides more accurate data.

Variants and Related Words

• Viscometry (Noun): An alternative, and more common, spelling for viscosimetry. The two terms are interchangeable.
  • The standard test method for engine oil involves viscometry at various temperatures.
• Viscometer (Noun): The instrument used to perform viscosimetry.
  • She calibrated the viscometer before taking measurements.
• Viscosity (Noun): The property being measured; the state of being thick, sticky, and semifluid in consistency.
  • Honey has a much higher viscosity than water.

Synonyms

• Viscosity measurement: The direct descriptive phrase for viscosimetry.

Học thuật

Noun

1. the measurement of viscosity

Từ đồng nghĩa

• viscometry