DEMM Engineering & Manufacturing February 2014

FEATURES
3D technology
Motors & drives
Feature – Christchurch bridge lift
Emex – free entry for all readers
Air handling
Energy efficiency
Feature – A life on the ocean waves
MAINTENANCE MATTERS
BMW’s exhaustive testing
Fix it forward – Joel Leonard
Smart approach to milling tools
Column – Craig Carlyle, MESNZ
ELECTRICAL NEWS
Life cycle of magnets
Super capacitors to replace batteries
Column – Allan Hill, NZEI
Automated smart grids

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