Whois & Analysis for shipssp.com

Tubular heat exchanger.

Partial view into inlet plenum of shell and tube heat exchanger of a refrigerant based chiller for providing air-conditioning to a building.

Turnbridge windlass lifting road bridge over Huddersfield Broad Canal.

Differential windlass.

The windlass is an apparatus for moving heavy weights.

Typically, a windlass consists of a horizontal cylinder (barrel), which is rotated by the turn of a crank or belt.

A winch is affixed to one or both ends, and a cable or rope is wound around the winch, pulling a weight attached to the opposite end.

The Greek scientist Archimedes was the inventor of the windlass.The oldest depiction of a windlass for raising water can be found in the Book of Agriculture published in 1313 by the Chinese official Wang Zhen of the Yuan Dynasty (1290–1333).

Modern ship rudder (the long red rectangle behind the propeller).

's rudder turned.

A rudder is a primary control surface used to steer a ship, boat, submarine, hovercraft, aircraft, or other vehicle that moves through a fluid medium (generally air or water).

On an aircraft the rudder is used primarily to counter adverse yaw and p-factor and is not the primary control used to turn the airplane.

A rudder operates by redirecting the fluid past the hull (watercraft) or fuselage, thus imparting a turning or yawing motion to the craft.

In basic form, a rudder is a flat plane or sheet of material attached with hinges to the craft's stern, tail, or after end.

Often rudders are shaped so as to minimize hydrodynamic or aerodynamic drag.

On simple watercraft, a tiller—essentially, a stick or pole acting as a lever arm—may be attached to the top of the rudder to allow it to be turned by a helmsman.

In larger vessels, cables, pushrods, or hydraulics may be used to link rudders to steering wheels.

In typical aircraft, the rudder is operated by pedals via mechanical linkages or hydraulics.

Ball-and-stick model of the methane molecule, CH.

Methane is part of a homologous series known as the alkanes, which contain single bonds only.

In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon.

Hydrocarbons are examples of group 14 hydrides.

Hydrocarbons are generally colourless and hydrophobic with only weak odours.

Because of their diverse molecular structures, it is difficult to generalize further.

In the oil & gas industry, hydrocarbon is a generalised term, which combines petroleum and natural gas as the two naturally occurring phases of hydrocarbon commoditised by the sector.

Most anthropogenic emissions of greenhouse gases are from the burning of fossil fuels including fuel production and combustion.

Natural sources of hydrocarbons such as ethylene, isoprene, and monoterpenes come from the emissions of vegetation.

The Spittelau incineration plant in Vienna, Austria, designed by Friedensreich Hundertwasser.

SYSAV incineration plant in Malmö, Sweden, capable of handling per hour of household waste.

To the left of the main stack, a new identical oven line is under construction (March 2007).