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Links for 2008-11-16 [del.icio.us]
2008-11-17 00:00:00
The Paintball Wars Tournaments attract many spectators of all ages and a very exciting game to watch.


Links for 2008-10-31 [del.icio.us]
2008-11-01 00:00:00
Home Loan Programs Home loans are recent craze in the loan market now days. Humanity and Relationships Finding Love with Relationships. Various Chocolate Recipes All About Recipes on Variety of Cooking Chocolate.


Links for 2008-10-19 [del.icio.us]
2008-10-20 00:00:00
Avian Bird Flu Step By Step Guide On How To Prevent Bird Flu


Links for 2008-10-13 [del.icio.us]
2008-10-14 00:00:00
The Commercial Jet Airlines A commercial jet intended for carrying multiple passengers in commercial service.


Links for 2008-10-01 [del.icio.us]
2008-10-02 00:00:00
Auto Racing Championship The cars all run to the same specification with the only variable being the body style and also have a lot more power than grip which ensures exciting racing.


Supercharging and turbocharging
2008-09-04 10:33:00
The term supercharging technically refers to any pump that forces air into an engine—but in common usage, it refers to pumps that are driven directly by the engine as opposed to turbochargers that are driven by the pressure of the exhaust gases.Positive displacement superchargers may absorb as much as a third of the total crankshaft power of the engine, and in many applications are less efficien


Automobiles
2008-09-04 10:17:00
In cars, this device is used to increase the "effective displacement" and volumetric efficiency of an engine; it is a blower that pushes the fuel air into the cylinders, as if the engine had larger valves and cylinders, resulting in a "larger" engine that weighs less.In 1900, Gottlieb Daimler, of Daimler-Benz (Daimler AG), was the first to patent a forced-induction system for internal combustion e
Read more: Automobiles

Types of supercharger
2008-09-04 09:57:00
There are two main types of supercharger defined according to the method of compression: positive displacement and dynamic compressors. The former deliver a fairly constant level of boost regardless of engine speed (RPM), whereas the latter deliver increasing boost with increasing engine speed.Positive displacementPositive displacement pumps deliver a nearly fixed volume of air per revolution at a


Two-stage and two-speed superchargers
2008-09-04 09:50:00
In the 1930s two-speed drives were developed for superchargers. These provided more flexibility for the operation of the aircraft although they also entailed more complexity of manufacturing and maintenance. The gears connected the supercharger to the engine using a system of hydraulic clutches which were manually engaged or disengaged by the pilot with a control in the cockpit. At low altitudes t


Comparison to turbocharging
2008-09-04 09:42:00
It is interesting to compare all of this complexity to the same system implemented with a turbocharger. A supercharger inevitably requires some energy to be bled from the engine to drive the supercharger. On the single-stage single-speed supercharged Rolls Royce Merlin engine for instance, the supercharger uses up about 150 horsepower (110 kW). Yet the benefits outweigh the costs, for that 150 hp


Effects of fuel octane rating
2008-09-04 09:34:00
Prior to the opening of WWII, all automobile and aviation fuel was generally rated at 87 octane. This was the rating that was achieved by the simple distillation of "light crude" oil, and was therefore the cheapest possible fuel. Engines from around the world were designed to work with this grade of fuel, which set a limit to the amount of boosting that could be provided by the supercharger.Resear
Read more: Effects

Boost Gauge
2008-09-04 09:18:00
A boost gauge is a pressure gauge that indicates manifold air pressure or turbocharger or supercharger boost pressure in an internal combustion engine. They are commonly mounted on the dashboard, on the driver's side pillar, or in a radio slot.Turbochargers and superchargers are both engine driven air compressors (exhaust driven or mechanically driven, respectively) and provide varying levels of b
Read more: Boost , Gauge

Turbocharger
2008-09-02 10:35:00
A turbocharger, or turbo, is an air compressor used for forced-induction of an internal combustion engine. Like a supercharger, the purpose of a turbocharger is to increase the mass of air entering the engine to create more power. However, a turbocharger differs in that the compressor is powered by a turbine driven by the engine's own exhaust gases.A turbocharger consists of a turbine and a compre


Twincharger
2008-09-02 09:14:00
Twincharger refers to a forced induction system used on some piston-type internal combustion engines. It is a combination of an exhaust-driven turbocharger and a drive-train-driven supercharger, each mitigating the weaknesses of the other. Any forced induction system puts more oxygen into the cylinders than would be available without force, allowing more fuel to be burned, producing more power. En


Links for 2008-08-14 [del.icio.us]
2008-08-15 00:00:00
Home Design Questions for Consideration to be Interior Design Become a Super Affiliate Marketing How to Become a Super Affiliate Marketing


Links for 2008-12-20 [del.icio.us]
2008-12-21 00:00:00
Autovaganza Car Engine Performance


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