Différences
Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentes Révision précédente Prochaine révision | Révision précédente | ||
public:modeles:rotor_05:accueil [2023/03/28 09:38] – solenekojtych | public:modeles:rotor_05:accueil [2023/04/17 20:37] (Version actuelle) – [Material properties] solenekojtych | ||
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Then, another series of tests has been conducted with blade tip solidities of 1.3 (rotor 14), 1.5 (rotor 8), and 1.7 (rotor 12). Tip solidity are being changed by varying the number of blades while maintaining the same velocity diagrams and flow path. These stages were designed such that the tip solidity of both the rotor and stator blades are the same. | Then, another series of tests has been conducted with blade tip solidities of 1.3 (rotor 14), 1.5 (rotor 8), and 1.7 (rotor 12). Tip solidity are being changed by varying the number of blades while maintaining the same velocity diagrams and flow path. These stages were designed such that the tip solidity of both the rotor and stator blades are the same. | ||
- | * Original technical report [(cite: | + | * Original technical report [(cite: |
author | author | ||
date = {1972}, | date = {1972}, | ||
Ligne 60: | Ligne 60: | ||
==== Material properties | ==== Material properties | ||
- | Rotor 5 is made of a 200-grade maraging steel | + | Rotor 3 is made of a 200-grade maraging steel, but the exact material properties are not provided in the NASA report. The following properties are considered : |
^ | ^ | ||
Ligne 150: | Ligne 150: | ||
Ensuite, une autre série d' | Ensuite, une autre série d' | ||
- | * Rapport technique original [(cite: | + | * Rapport technique original [(cite: |
author | author | ||
date = {1972}, | date = {1972}, | ||
Ligne 196: | Ligne 196: | ||
==== Propriétés matériau | ==== Propriétés matériau | ||
- | Le matériau | + | Le matériau du rotor 5 est un alliage à base de nickel : un acier maraging de grade 200, mais ses caractéristiques ne sont pas fournies. Les propriétés considérées sont : |
^ | ^ |
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- Dernière modification : 2023/04/05 08:59
- (modification externe)