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Anastasiia Jakobsson

Forsknings- och utvecklingsingenjör

Tel
+46 10 516 58 62
Email
anastasiia.jakobsson@ri.se
Location
Borås
Ask me about
Ask me about
Service

Optical surface analysis

Characterisation of optical properties of materials using UV-VIS-NIR and FT-IR spectroscopy.
Service

Weather durability test

Factors such as UV light, temperature, humidity and rain have a degrading effect on most materials. Through accelerated artificial testing, the durability of a material can be determined under controlled forms.
Service

Determination of stress corrosion resistance of copper alloys

Stress corrosion cracking (SCC) of a material can occur in certain environments specific for the material. Cracks can be induced either by applied stresses, for example by mounting of a component, or by residual stresses from manu…
Service

Determination of dezincification resistance of copper alloys with zinc

A brass component intended for use in contact with water, e.g. a component of a water piping system, must be made of a dezincification resistant alloy for retained strength. Dezincification causes embrittlement of the brass materi…