Rheoloogia
Rheologia is the scientific study of the deformation and flow of matter, primarily focusing on liquids and soft solids. It explores how materials respond to applied forces, encompassing properties such as viscosity, elasticity, and plasticity. The term derives from the Greek words "rheo" meaning "flow" and "logos" meaning "study."
Rheology plays a crucial role in understanding the behavior of complex materials including polymers, paints, foodstuffs,
The field involves both experimental techniques and theoretical models. Common methods include rheometers, which measure parameters
Rheology is divided into several subfields, including Newtonian fluid dynamics, where the viscosity remains constant regardless
Applications of rheology extend across diverse sectors, including food industry (texture analysis), cosmetics (spreadability), pharmaceuticals (drug