Search results

• Car battery
  The energy to weight ratio, or specific energy, is in the range of 30 Wh/kg (108 kJ/kg).
  10 KB (1,612 words) - 20:21, 6 July 2009
• Ermini
  engine its power--‐to--‐weight ratio is just above 2 kg/hp!
  12 KB (1,899 words) - 11:25, 10 March 2014
• Alfa Romeo Giulia
  ...m. Maximum torque was increased to {{Auto Nm|186|0}} at 3000 rpm. A higher ratio final drive was fitted (10/41 instead of 9/41) but the same gearbox ratios ...he same 9/41 final drive ratio was maintained, but with a shorter 5th gear ratio of 0.85, instead of 0.79 as on all the other 105 Series coupes.
  34 KB (4,853 words) - 12:32, 13 January 2013
• Diesel engine
  ...ine and compressed by the rising [[piston]] at a much higher [[compression ratio]] than for a spark-ignition engine, up to 25:1. The air temperature reache ...esel engine), resulting in lower fuel consumption. The higher compression ratio is helpful in raising efficiency, but [[diesel fuel]] contains approximatel
  33 KB (5,114 words) - 23:11, 23 September 2009
• Ship
  ...developed by Sir [[Charles Algernon Parsons]], brought the power to weight ratio down. He had achieved publicity by demonstrating it unofficially in the 100 ...y than the steam turbine but for many years had an inferior power-to-space ratio. About this period too, heavy [[fuel oil]] came into more general use and b
  19 KB (3,038 words) - 23:49, 7 August 2009
• Carburetor
  ...is air [[density]] (altitude) dependent). The correct air to [[petrol]] [[ratio]] is 14.6:1, meaning that for each weight unit of petrol, 14.6 units of air
  27 KB (4,310 words) - 17:26, 17 May 2011
• Wankel engine
  The Wankel's superb [[power-to-weight ratio]], reliability, and small frontal area make it particularly well suited to
  23 KB (3,604 words) - 09:49, 2 August 2009
• Gasoline
  ...come. This is because higher-octane fuels allow for a higher [[compression ratio]] - this means less space in a cylinder on its combustion stroke, hence a h ...er kilogram is higher than for gasoline (higher [[hydrogen]] to [[carbon]] ratio). In lay terms, we burn mass, not volume!
  22 KB (3,330 words) - 22:38, 17 August 2009
• Maserati Coupe
  ...owertrain is now [[Ferrari]] based. The engine operates at a [[compression ratio]] of 11.1:1 with the [[cylinder (engine)|cylinders]] configured in a 90° [
  15 KB (2,080 words) - 09:51, 20 October 2009
• Fuel injection
  An engine's air/fuel ratio must be [[accuracy and precision|accurately]] controlled under all operatin ...mpromise is to run the rich cylinders "even richer" than the best air/fuel ratio, to provide enough fuel to the leaner cylinders. The net power output impro
  35 KB (5,222 words) - 08:19, 11 June 2009
• Internal combustion engine
  ...ther two reciprocating types have to. In addition, its greater [[expansion ratio]] also means more of the heat from its combustion phase is utilized than is ...s' per revolution per rotor, typically giving it a greater power-to-weight ratio than piston engines. This type of engine is used in the [[Mazda]] current '
  40 KB (6,068 words) - 09:48, 2 August 2009
• Kevlar
  ...nce. Because it is highly [[saturation (chemistry)|unsaturated]], i.e. the ratio of [[carbon]] to [[hydrogen]] atoms is quite high, it has a low [[flammable
  5 KB (712 words) - 23:29, 3 July 2009
• Alfa Romeo Alfetta
  ...well. The GTV went through a number of revisions, including a new [[gear ratio]]s and an updated interior in 1984.
  18 KB (2,577 words) - 16:10, 28 June 2010
• Spacecraft propulsion
  ...a rocket nozzle is mostly determined by its area expansion ratio—the ratio of the area of the throat to the area at the exit. The larger this is, the
  30 KB (4,590 words) - 20:28, 7 August 2008
• Isetta
  ...t of exactly 298 cc, and at the same time they raised the compression ratio from 6.8 to 7.0:1. In this way the engine now generated 13 hp (10 kW)
  19 KB (2,987 words) - 12:03, 30 April 2010
• Fiat 1100
  ...00R was offered only with the older 1089 cc engine, now with a compression ratio of 8:1 and a claimed output of 48 bhp.
  9 KB (1,384 words) - 20:32, 22 January 2014
• MV Agusta F4 series
  ...0 rpm, 46 mm sequential timed electronic multipoint injection, compression ratio 13:1
  16 KB (2,337 words) - 23:08, 24 February 2009
• Ferrari P4/5
  |'''Ratio'''||3.15:1||2.18:1||1.57:1||1.19:1||0.94:1||0.76:1||4.9:1
  10 KB (1,354 words) - 07:43, 17 April 2009
• Motobi
  ...riod 38mm Dell'Orto SSi with remote float, and no idle jet. Add in a close-ratio [[five-speed]] gearbox (there's a choice of alternative ratios available, s
  16 KB (2,640 words) - 11:43, 21 July 2012
• Lancia Delta
  ...mum traction even at speed on adverse road surfaces. A shorter final drive ratio (3.111 instead of 2.944 on the HF 4WD) is used to match the larger 6.5x15 w
  34 KB (4,989 words) - 17:46, 6 November 2012

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)