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Schrauben Berechnungen • Maschinenbau-Forum
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Schrauben Berechnungen

Fragen & Antworten zur Technischen Mechanik & Festigkeitslehre.

Schrauben Berechnungen

Beitragvon Eamlink am Mi 30. Okt 2013, 14:45

Ich bindas erstemal in einem Forum ich hoffe ich mache alles richtig.
Ichbrauchtehilfe bei dem lösen mehrerer Aufgaben:
1
zwei schrauben pressen mit einer Kraft F= 40 000N, zwei Flacheisen zusammen. FK = 10,9
Bestimme a) Gewinedurchmesser b) zugspannung c) bei v= 3 Gewindedurchmesser
2
Berechne die Anzahl der Schrauben ISO 4762 M8X30-5,8 bei v= 4 und einer Last von 1600 kg.
3

Welche Zugkraft kanneine M12 Schraubemit der FK 4,6 aufnehmen?

Das sind keine Hausaufgaben ich lerne für eine Klausur,ich brauche min. den Lösungswegoder die Formel oder die komplette Lösung was hier halt erlaubt ist, im vorraus herzlichen Dank, Sybille.
Eamlink
 
Beiträge: 1
Registriert: Mi 30. Okt 2013, 14:27

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