Tilgakestus

Tilgakestus is a term of Estonian origin that translates to "drop resistance" or "impact resistance." It generally refers to the ability of a material, object, or system to withstand damage or failure when subjected to a sudden impact or drop from a certain height. This concept is particularly relevant in the design and testing of products that are expected to be handled, transported, or used in environments where accidental drops are a possibility.

The tilgakestus of a device, such as a smartphone or a piece of electronic equipment, is often a key performance indicator. Manufacturers conduct rigorous drop tests to determine the maximum height and type of surface onto which a product can be dropped without compromising its functionality or structural integrity. These tests can involve dropping the item onto various surfaces like concrete, wood, or tile from different orientations, including corners, edges, and faces.

Beyond consumer electronics, the principle of tilgakestus applies to a wide range of products, including packaging materials, building components, and even sporting equipment. For instance, packaging designed to protect fragile items during shipping must exhibit adequate tilgakestus to prevent breakage. Similarly, construction materials may be assessed for their ability to withstand impacts from falling debris or accidental blows. The specific requirements for tilgakestus vary greatly depending on the intended use and the potential hazards associated with the object or material in question.