uhomogene

Uhomogene is a term used in several South Slavic languages to describe a state or material that lacks uniformity. It denotes nonuniform composition, structure, or properties across space or direction. The term is the negation of homogeneous, which means uniform throughout. In scientific and technical contexts, the concept is used to refer to systems whose characteristics vary from point to point.

In mathematics and physics, inhomogeneous systems or materials exhibit spatially varying parameters, such as density, refractive index, or conductivity. Equations modeling such systems often include coefficients that depend on position or explicit source terms. A common example is an inhomogeneous differential equation, where the forcing term varies with location.

In materials science and geology, uhomogene describes composites, rocks, or soils with nonuniform distribution of components, porosity, or mineral content. The result is spatially varying mechanical, thermal, or transport properties, affecting strength, diffusion, or wave propagation. Real-world examples include stratified rocks, functionally graded materials, and porous media with changing porosity.

Linguistic usage varies by language. In technical glossaries, uhomogene is typically translated as "inhomogeneous" in English. The form and spelling differ across dialects and standards.

See also: homogeneous, heterogeneous, inhomogeneity.