The turbines are still spinning.
They’re spinning on large wind farms
in the Great Plains, offshore in the
Atlantic and even underwater where
strong tidal currents offer new energy
solutions. These turbines spin regularly
while politicians and policy makers—
tied up in discussions on tax incentives, economic recovery and a lot of finger pointing—sit idle. Much like the auto and aerospace industries of years past, renewable energy is coping with its own set of growing pains. Analysts still feel confident that clean energy will play a significant role in the future of manufacturing—it’s just not going to play the role envisioned four to five
The objective of this study was to investigate the limits concerning possible reduction of lubricant quantity in gears that could be tolerated without detrimental effects on their load carrying capacity.