temperature-influence-on-material-properties- Strength (static and dynamic)- Fracture strain (short-time test)- Strain behavior under long-term loads (creep)- Elasticity (E modulus)- Hardening during plastic deformation- Residual stresses and hardenings- Notch behavior- Structure- Fracture mechanical behavior- Thermal strain- Thermal conductivityTemperature [°C]Elasticity modulusRelative heat conductivity22x10420x10415x10410x1045x10400 250 500 750 1000Temperature [°C]0 250 500 750 1000SteelsAluminium Temperature [°C]Linear thermal strain coefficient [m/m°C]0 250 500 750 1000x 10-6302520151050AluminiumMagnesiumSteel type 18/8Steel type 13%Cr100.80.60.40.2AluminiumUnalloyed steelSteel type 18/8The temperature-dependency of material properties can have a decisive influence on the operating behavior of the parts.Important temperature-dependentmaterial properties:Ni-based alloysdirectionally solidifiedTitanium alloysMagnesiumNi-based alloysSteel type 13%CrTitanium alloysUnalloyed steelNi-based alloysNi-based alloysTitanium alloys020406080Inconel 718Udimet 500Nimonic 80A713C600 700 800 900 1000 0Temperature [°C]Fracture strain [%]