Practical balancing of rotating machinery

• Κύριος συγγραφέας: Norfield, Derek
• Συγγραφή απο Οργανισμό/Αρχή: ScienceDirect (Online service)
• Μορφή: Ηλεκτρονική πηγή Βιβλίο
• Γλώσσα: English
• Έκδοση: Amsterdam London Elsevier 2006
• Θέματα: Balancing of machinery; Μηχανήματα

Rotating machinery (eg pumps, motors, compressors) is normally manufactured to precise measurements but there comes a point when the costs of manufacture mean that further precision is not cost-effective and thus any slight imbalance inherent in the machine will need to be attended to after manufact...

Πίνακας περιεχομένων:

• Section 1: Introduction; The need for balancing; The history of balancing; Why do we balance; Balancing is not an additional expense!; Section 2: Balancing Basics; Vibration, causes and effects; In the beginning; Simple Vibration; Complex vibration; Why is vibration so bad?; What is the cause of vibration; Misalignment; Damaged bearings; Bent shaft; Turbulence