Cargo ships could start traveling through clouds of ordering cialis gel bubbles as a means for increasing their efficiency. Air lubrication consists of injecting air into the levitra prices water underneath a ship to reduce the friction, which should allow the ship to travel faster while using less fuel.
Naval engineers are looking at the tradeoffs between the energy needed to http://theglobalobservatory.org/levitra-pfizer-online blow air bubbles underneath ships and order usa levitra online the benefits in increased efficiency this would provide. At present, they believe this could lead to increased fuel efficiency of 5 to 20 percent for freighters.
This technology is http://www.chemistswithoutborders.org/buy-levitra-online-without-a-prescription likely to make its first appearance on freighters on the Great Lakes, rather than on ocean-going cargo vessels. "Great Lakes ships tend to have large, flat bottoms – an ideal shape for the meivending.com technology because air stays underneath the ship instead of bubbling to the surface." However, if it brings efficiency improvements, it can be expected that air lubrication will be adapted to new ocean freighters.
image: via Wikimedia Commons
via: Midwest Energy News