Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung | ||
| en:grafische_darstellung_der_ergebnisse:leistung [2025/01/20 18:13] – neelest | en:grafische_darstellung_der_ergebnisse:leistung [2025/09/05 10:26] (aktuell) – [Analysis of the performance curve] neelest | ||
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| Zeile 24: | Zeile 24: | ||
| * **Power curve (red curve)**: The performance curve shows which screw zone is feeding which power into the plastic. The power increases more in the melting area than in the pure melting area. | * **Power curve (red curve)**: The performance curve shows which screw zone is feeding which power into the plastic. The power increases more in the melting area than in the pure melting area. | ||
| * **Heat flux density (blue curve)**: The heat flux density curve shows the heating or cooling power that occurs along the screw. High heat flux densities should be avoided, especially at the end of the screw, in favour of good thermal homogeneity. | * **Heat flux density (blue curve)**: The heat flux density curve shows the heating or cooling power that occurs along the screw. High heat flux densities should be avoided, especially at the end of the screw, in favour of good thermal homogeneity. | ||
| - | * **Drive power and torque**: It must be checked whether the potentially used extruder has a sufficiently powerful drive unit. The torque is also relevant for calculating the Screw strength. | + | * **Drive power and torque**: It must be checked whether the potentially used extruder has a sufficiently powerful drive unit. The torque is also relevant for calculating the [[spannungsanalyse|Screw strength]]. |
| * **Specific drive power**: The specific drive power represents the energy (kWh) required per kilogramme of extrudate and is therefore a measure of the efficiency of the extruder. | * **Specific drive power**: The specific drive power represents the energy (kWh) required per kilogramme of extrudate and is therefore a measure of the efficiency of the extruder. | ||
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| * [[en: | * [[en: | ||
| * [[en: | * [[en: | ||
| + | * [[faserlaengenabbau|]] | ||
| + | * [[faserlaengenverteilung|]] | ||
| + | * [[spannungsanalyse|]] | ||
| + | * [[kennlinienfeld|]] | ||
| + | * [[entgasung|]] | ||
| + | * [[zykluszeit|]] | ||
| * [[en: | * [[en: | ||
| * [[en: | * [[en: | ||