R. Morrell
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View article: On the design optimisation of direct energy deposited support structures to repair aero-engine turbine segments
On the design optimisation of direct energy deposited support structures to repair aero-engine turbine segments Open
A novel approach for down-selection of a repaired support structure design produced using Laser Blown Powder – Direct Energy Deposition (LBP-DED) and filled with interstitial Ni-Al powder (∼0.75 area fraction) in a turbine segment was inve…
View article: Development of High Temperature Multi-Layer Laser Flash Artefacts
Development of High Temperature Multi-Layer Laser Flash Artefacts Open
Delamination of the interlayers of multi-layer systems can cause a degradation in functionality, stability and life span of that system. This is even more pertinent for systems at high temperature. Laser flash analysis (LFA) has long been …
View article: Provisional Assessment of Candidate High-Temperature Thermal Conductivity Reference Materials in the EMRP “Thermo” Project
Provisional Assessment of Candidate High-Temperature Thermal Conductivity Reference Materials in the EMRP “Thermo” Project Open
This article describes the provisional assessment of a short list of four candidate high-temperature thermal conductivity reference materials in a European research project, “Thermo.” These four candidate materials are low-density calcium …