Enhancement of an experimental method to measure accurately the evolution of forces during short-lived interactions: Application to blade-abradable material contacts in turbomachines

Autor: Vincent, J., Philippon, S., Cappella, A., Meriaux, J., Selezneff, S.

Publikováno v: In Measurement February 2017 98:167-178

Thermoelastoviscoplastic Bilinear Compressive Constitutive Law of an AlSi-PE Abradable Material Based on Experimental Investigations

Autor: S. Skiba, S. Philippon, L. Faure, B. Chevrier

Publikováno v: Journal of Dynamic Behavior of Materials
Journal of Dynamic Behavior of Materials, Springer Verlag, 2021, 7 (3), pp.499-508. ⟨10.1007/s40870-021-00294-8⟩

International audience; Abradable coatings are part of dynamic seals used in aircraft engines to reduce inter-stage leakages. However, during running, severe interactions may occur between the rotating blades and the coating of the casing leading to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd0388cb1fb61e478bd997cb3d6a1c0b
https://doi.org/10.1007/s40870-021-00294-8

Abradable Seal Test Rig for Quantifying Abradable Material Performance During Labyrinth Seal Rubs in Centrifugal Compressors: Design and Test Results

Autor: Kelsi M. Katcher, Thomas Revak, Aaron Rimpel, Jeffrey Ratay, Klaus Brun

Publikováno v: Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications.

In centrifugal compressors, the shaft seal clearance is critical to equipment efficiency and performance. Applications employing very small seal clearances must rely on abradable materials in the stator (housing) to prevent damage to rotating compone

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6457b6d21b737fe739041f606bbd50ab
https://doi.org/10.1115/gt2022-81797

Mechanical properties, microstructure and wear characteristic of abradable material coated by HVOF with variation of surface treatment and spray distance

Autor: Bambang Widyanto, Rochim Suratman, Suryandaru Martawirya, Irma Pratiwi, Riza Wirawan, Rd. Dadan Ramdan, Budi Prawara, Erie Martides

Publikováno v: 1ST INTERNATIONAL SEMINAR ON ADVANCES IN METALLURGY AND MATERIALS (i-SENAMM 2019).

The Abradable material coating has been widely applied to protect metal component from severe wear problem. This research is focused on coating ST-37 steel using abradable brake lining material by adding copper conductive material as heat conductor m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb136b6d9acfc3738b19fc80948df044
https://doi.org/10.1063/5.0017744

Enhancement of an experimental method to measure accurately the evolution of forces during short-lived interactions: Application to blade-abradable material contacts in turbomachines

Autor: Sylvain Philippon, S. Selezneff, Julien Vincent, A. Cappella, J. Meriaux

Publikováno v: Measurement-Journal of the International Measurement Confederation (IMEKO)
Measurement-Journal of the International Measurement Confederation (IMEKO), Elsevier, 2017, 98, pp.167-178. ⟨10.1016/j.measurement.2016.11.034⟩

International audience; Thermal sprayed abradable materials are frequently used as seal linings between the casing and the blades of aircraft engines to improve safety and reduce fuel consumption. In this paper we report about the enhancements of an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7874f2b8447041f04eabfbfda37ac447
https://doi.org/10.1016/j.measurement.2016.11.034