Sökning: "Non-destructive"
Visar resultat 1 - 5 av 192 avhandlingar innehållade ordet Non-destructive.
1. Terahertz sensing for non-destructive characterisation of pharmaceutical tablets
Sammanfattning : The pharmaceutical industry is shifting from conventional batch manufacturing to continuous manufacturing. To realise continuous manufacturing, it is crucial to assess the product quality of tablets at different stages of the production line. LÄS MER
2. Towards Automation of Non-Destructive Testing of Welds
Sammanfattning : All welding processes can give rise to defects that will weaken the joint and can lead to failure of the welded structure. Because of this, non-destructive testing (NDT) of welds have become increasingly important to ensure the structural integrity when the material becomes thinner and stronger and welds become smaller; all to reduce weight in order to save material and reduce emissions due to lighter constructions. LÄS MER
3. Non-destructive measurement of near-surface cracks in railheads : with focus on ultrasonic inspections
Sammanfattning : Near-surface cracks in railhead that caused by rolling contact fatigue (RCF) is one of a kind rail defects that degrade rail track quality. Dependent on the trail load, the cracks can reach to severe level quickly. LÄS MER
4. A human factors perspective on non-destructive testing (NDT) : detection and identification of cracks
Sammanfattning : .... LÄS MER
5. Finite Element Modelling of Eddy Current Non-Destructive Evaluation in Probability of Detection Studies
Sammanfattning : The goal of this work has been to evaluate the possibility to use mathematical modelling to characterize the capability and reliability of automated eddy current inspections. The safety in aerospace propulsion is critical. Components that are critical for the operation are therefore designed to withstand material degradation. LÄS MER