Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines
Advanced Engineering Materials, EarlyView.Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl +4 more
wiley +1 more source
Mapping and monitoring of vegetation using airborne laser scanning [PDF]
, 2014 In this thesis, the utility of airborne laser scanning (ALS) for monitoring vegetation of relevance for the environmental sector was investigated. The vegetation characteristics studied include measurements of biomass, biomass change and vegetation ...
Nyström, Mattias
core
Traversable Region Detection and Tracking for a Sparse 3D Laser Scanner for Off-Road Environments Using Range Images. [PDF]
Sensors (Basel), 2023 An J.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Rapid and accurate reverse engineering of geometry based on a multi-sensor system [PDF]
, 2014 The reduction of the lead time in measurement and reverse engineering, and the increased requirements in terms of accuracy and flexibility, have resulted in a great deal of research effort aimed at developing and implementing multi-sensor systems.
Longstaff, Andrew P. +8 more
core +1 more source
Laser scanner and UAV digital photogrammetry as support tools for cosmic-ray muon radiography applications: an archaeological case study from Italy. [PDF]
Sci Rep, 2023 Beni T +10 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
The 3D Laser Scanner in integrated analyses of archaeological sites
, 2006 Th paper presents a methodology and a technical procedure to carry out 3D laser scanner surveys of archaeologic sites and develop 3D virtual models to be used as 3D data bases.
UCCELLI, Federico, ALESSANDRI, Claudio
core
Fusing 4D modeling and laser scanning for automated construction progress control [PDF]
, 2010 The construction industry remains one of the riskiest of all. This risk is mainly the result of a poorly controlled, and thus uncertain, environment. For instance, construction progress is often improperly controlled, resulting in some unnoticed errors ...
Bosche, Frederic Nicolas +3 more
core
Highly Linear and Wide Non-Resonant Two-Degree-of-Freedom Piezoelectric Laser Scanner. [PDF]
Sensors (Basel), 2022 Ozaki T, Ohta N, Fujiyoshi M.
europepmc +1 more source