Sökning: "ultraljudstest"
Hittade 2 uppsatser innehållade ordet ultraljudstest.
1. The Effect of High Wheel Impact Load on the Rail Reliability - a Case Study at Bodsjön
Master-uppsats, KTH/SpårfordonSammanfattning : This study focuses on the reliability of railway track in the relation with high loads resulted from wheel damages, where higher (dynamic) vertical wheel loads are expected from trains with damaged wheels. The Swedish Transport Administration (Trafikverket) has monitored and recorded data of rail defects and breaks. LÄS MER
2. 3D FE Simulations of Resistance Spot Welding
Magister-uppsats, KTH/Hållfasthetslära (Inst.)Sammanfattning : Resistance spot welding (RSW) is thedominant joining technology in theautomotive industry. This is due to its lowcosts and high efficiency. LÄS MER
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