Essays about: "low cycle fatigue"
Showing result 11 - 15 of 16 essays containing the words low cycle fatigue.
-
11. Thermo-mechanical Fatigue of Electrical Insulation System in Electrical machine
University essay from Karlstads universitet/Avdelningen för maskin- och materialteknikAbstract : Electrical machines in electrified heavy-duty vehicles are subjected to dynamic temperature loadings during normal operation due to the different driving conditions. The Electrical Insulation System (EIS) in a stator winding is aged as an effect of these dynamic thermal loads. READ MORE
-
12. Thermo-mechanical fatigue of castiron for engine applications
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : In an engine component the repeated start-stop cycles cause temporal and local inhomogeneous temperatures, which in turn lead to a type of low-frequency loading, plastic deformation and eventually failure due to thermo-mechanical fatigue. Simultaneously, high-frequency mechanical loading arises from the cyclic combustion pressure and from road induced vibrations. READ MORE
-
13. Thermo-mechanical fatigue of castiron for engine applications
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : In an engine component the repeated start-stop cycles cause temporal and local inhomogeneous temperatures, which in turn lead to a type of low-frequency loading, plastic deformation and eventually failure due to thermo-mechanical fatigue. Simultaneously, high-frequency mechanical loading arises from the cyclic combustion pressure and from road induced vibrations. READ MORE
-
14. Vibration Durability Testing and Design Validation Based on Narrow Frequency Band
University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskapAbstract : Existing vibration durability testing methods for a component is conservative in verifying the fatigue strength of a component. They more of typify the damaging potential of the real world vibration, instead of the component under test. READ MORE
-
15. Mechanical Properties of Niobium Alloyed Gray Iron
University essay from KTH/FordonsdynamikAbstract : The influence of adding an amount of 0.1% and 0.3% niobium to the gray iron alloy used for brake discs, these disc materials are called disc 16 respective 17, have been investigated at RT (room temperature). That is together with two other alloys, the reference disc which contains 0. READ MORE