It’s easy to see the benefits of diesel engines as a means of power generation, but why introduce the cost and complexity of electric motors at all, and why not just use a diesel engine to actually propel the train? It all comes down to efficiency; electric motors are far more efficient than internal combustion engines when it comes to An inside look at how jet engines work. Most modern jet propelled airplanes use a turbofan design, where incoming air is divided between a large fan and the http://www.bring-knowledge-to-the-world.com/This animation explains the working principle of turbocharged Diesel engines and turbos in general.Contents1) Alf The second of a four part series about the marine diesel engine taken from the Corfu Sea School E-Learning centre. This video explains how the fuel system wo As GM's Grebe points out, diesel fuel contains about 14 percent more energy by volume than gasoline. This gives compression-ignition engines a significant edge in fuel economy, as opposed to The main advantages of a diesel engine compared with a gasoline one come in terms of fuel efficiency, engine reliability, and power. Because diesel engines are built to withstand higher compression, they tend to be more reliable and last longer than gasoline engines. Diesel fuel is thicker than gasoline, and as such, provides more power and AhEvnW. 4-Stroke Marine Diesel Engine System. Most modern larger merchant ships use either slow speed, two stroke, crosshead engines, or medium speed, four stroke, trunk engines. Some smaller vessels may use high speed diesel engines. The size of the different types of engines is an important factor in selecting what will be installed in a new ship. While gas engines are limited in their air to fuel ratio, diesel engines can operate in a wide range. Pressing the gas pedal on a diesel engine, however, decreases the air to fuel ratio. More fuel is injected comparative to the air taken in, creating an increase in horsepower. The black cloud of smoke that you often see from a diesel engine, is Motorcycle Engine. ­­Motorcycle engines work the same way that car engines do. They consist of pistons, a cylinder block and a head, which contains the valve train. The pistons move up and down in the cylinder block, driven by explosions of a fuel-air mixture that has been ignited by a spark. Valves open and close to allow the fuel-air You can pick up a Silverado with the 3.0-liter Duramax inline-six diesel engine, which produces 495 lb-ft of torque and 305 horsepower. The closest gas engine you can get, in terms of displacement Efficiency: Diesel fuel has a greater energy density than gasoline. Consequently, diesel engine efficiency tends to outpace gasoline cars. The U.S. Department of Energy found that diesel vehicles can get as much as 35% farther than their gasoline counterparts on a gallon of fuel. Longevity: Gasoline is a solvent, which means that as it burns Peer deep into the workings of a heavy-haul freight locomotive, rendered in full 3D!CREDITSJacob O'Neal - Modeling, animation, texturing, vfx, music, narrati

how does a diesel engine work