Low-pressure turbine blade leading edge protection using robotic laser cladding technology
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F22%3A43965981" target="_blank" >RIV/49777513:23520/22:43965981 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007/s00170-022-10006-8" target="_blank" >https://link.springer.com/article/10.1007/s00170-022-10006-8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00170-022-10006-8" target="_blank" >10.1007/s00170-022-10006-8</a>
Alternative languages
Result language
angličtina
Original language name
Low-pressure turbine blade leading edge protection using robotic laser cladding technology
Original language description
Low pressure turbine blades are the most erosion-exposed moving parts of the steam turbine. This article brings a detailed overview of an innovative system applying a stellite coating to the leading edge of the steam turbine blades using the robotic laser cladding technology. The system is based on a software that gathers measured data of the shape-specific workpiece from a laser profile scanner, creates a 3D model of the workpiece and generates a set of laser cladding trajectories that are used for the task of robot navigation during the laser cladding process. The navigation algorithm takes the workpiece-specific requirements of the laser cladding process as well as collision avoidance necessities into account. The shape and thickness of the resulting layer of the laser cladded coating alloy is verified by an external 3D scanning system showing the compliance of the system with the requirements as well as a space for future development. The feasibility of the developed method is also verified by multiple material and metallographic tests.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20205 - Automation and control systems
Result continuities
Project
<a href="/en/project/EF16_026%2F0008389" target="_blank" >EF16_026/0008389: Research Cooperation for Higher Efficiency and Reliability of Blade Machines</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
ISSN
0268-3768
e-ISSN
1433-3015
Volume of the periodical
122
Issue of the periodical within the volume
5-6
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
2543-2559
UT code for WoS article
000849673300001
EID of the result in the Scopus database
2-s2.0-85137487593