Méreteltérésének

Méreteltérésének is a grammatikai form (genitive) of méreteltérés, used in Hungarian to express possession or relation, such as “the deviation of its size.” In technical and manufacturing contexts, méreteltérés (size deviation) describes how far the actual size of a feature differs from its nominal value specified in a drawing or standard. The deviation can be positive (oversize) or negative (undersize) and is constrained by tolerances that define allowable limits for the feature’s size.

In metrology and quality control, méreteltérés refers to the measured difference between the actual dimension and the nominal dimension. The term is usually paired with a tolerance specification, for example a hole or a shaft whose diameter must lie within a given range around the nominal value. The magnitude and direction of the deviation are recorded in inspection reports and influence whether a part passes or fails a quality check. Tools such as calipers, micrometers, or coordinate measuring machines are used to determine the deviation.

Practically, the permissible méreteltérésének mértéke is defined by standards or drawings, often expressed as L_nominal ± tol. Understanding méreteltérésének is essential for assessing fit, function, and interchangeability of manufactured components. The concept underpins tolerancing, manufacturing accuracy, and metrological traceability, ensuring consistency across production batches. Lásd még: tolerancia, geometriai tűrés, méretpontosság.