Sökning: "Keywords: In-situ assessment"
Hittade 2 avhandlingar innehållade orden Keywords: In-situ assessment.
1. In-situ assessment of density and material properties in timber structures by non-destructive and semi-destructive testing
Sammanfattning : ABSTRACTIn the assessment of timber structures, diagnostic investigations of the structural members and connections are generally necessary. The assessment often requires appropriate non-destructive testing (NDT) and semi-destructive testing (SDT) techniques. LÄS MER
2. Assessment and control of tonal components in electric vehicles
Sammanfattning : New challenges arise for noise, vibration and harshness (NVH) engineers when electric motors are introduced into cars traditionally powered by internal combustion engines (ICE). The noise signature from an electric traction motor is characterized by speed-dependent high frequency tonal components due to electro-magnetic excitation. LÄS MER