Icing Tunnels are specialized test systems used primarily in the aviation, automotive, and energy sectors to simulate ice accumulation on surfaces and evaluate the performance of materials or equipment under these conditions.

These tunnels are developed in various designs and capacities, such as open-circuit or closed-circuit systems, and vertical or horizontal airflow systems, based on customer requirements and applicable international standards. The primary goal is to test the functionality and durability of test items under icing conditions and to analyze potential risks that may arise during this process. Critical components such as aircraft wings, wind turbine blades, and vehicle windows are tested under realistic icing scenarios in these tunnels.

Icing Tunnels are primarily used to examine the effects of ice accumulation on surfaces, evaluate the performance of de-icing systems, analyze changes in aerodynamic properties under icing conditions, and conduct resistance tests of materials against icing. These tests are carried out to enhance product reliability and ensure durability under harsh weather conditions.

The test operations conducted in Icing Tunnels are defined and regulated by international standards. For example, in the aviation sector, standards set by the FAA (Federal Aviation Administration) and EASA (European Union Aviation Safety Agency) mandate the testing of aircraft components under icing conditions. Additionally, organizations such as SAE (Society of Automotive Engineers) and ISO (International Organization for Standardization) provide standards for icing tests of materials used in the automotive and energy sectors. These standards detail the required test conditions, measurement methods, and acceptable performance criteria.

At E2T, we provide support at every step, from the design and installation of Icing Tunnels tailored to your requirements to commissioning and the execution of your test operations.