WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from WordNet

Definitions from the Web

Absolute Viscosity

Description:

Absolute viscosity, also known as dynamic viscosity, refers to a measure of a fluid's internal resistance to flow. It quantifies the fluid's resistance to shear or gradual deformation when subjected to an external force or stress.

Senses:

1. Physics: In physics, absolute viscosity is a fundamental concept used to describe the flow of fluids, such as liquids and gases. It is measured in units of pascal-seconds or poise.

2. Engineering: Absolute viscosity plays a crucial role in various engineering applications, including fluid mechanics, lubrication theory, and hydraulic systems. It is an essential parameter in designing efficient pipes, pumps, and industrial processes.

Usages:

1. Fluid Dynamics: Absolute viscosity is a key property used in computational fluid dynamics simulations to predict and analyze fluid behavior in different situations and environments.

Related Products on Amazon:

• Fluid Dynamics Books
• Viscosity Measurement Tools

2. Lubricants and Oils: Absolute viscosity is a crucial factor in selecting appropriate lubricants and oils for different machinery and engines. It ensures smooth and optimal operation by reducing friction and wear.

Related Products on Amazon:

• Engine Lubricants
• Industrial Oils

3. Chemical Processes: Absolute viscosity is vital in many chemical processes, such as polymer manufacturing, mixing, and transportation of reactive substances. Maintaining precise viscosity levels ensures consistent product quality.

Related Products on Amazon:

• Chemical Process Engineering Books
• Viscosity Control Equipment

Sample Sentences:

1. The absolute viscosity of the motor oil should meet the manufacturer's recommended guidelines to ensure optimal engine performance.

2. The fluid's absolute viscosity was measured using a viscometer to determine its flow characteristics.

3. Understanding the relationship between temperature and absolute viscosity is crucial in designing efficient heat exchangers.

4. The chemical engineers conducted experiments to evaluate the impact of additives on the absolute viscosity of the polymer solution.

5. John studied various factors affecting absolute viscosity as part of his research on fluid mechanics.