enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Power band - Wikipedia

    en.wikipedia.org/wiki/Power_band

    Specifically, power band is the range of RPM around peak power output. The power band of an internal combustion gasoline automobile engine typically starts at midrange engine speeds (around 4,000 RPM) where maximum torque is produced, and ends below the redline after reaching maximum power (above 5,000 RPM but less than 7,000 RPM). Diesel ...

  3. Power-to-weight ratio - Wikipedia

    en.wikipedia.org/wiki/Power-to-weight_ratio

    Fuel cell type Dry weight Power-to-weight ratio Example use Redflow Power+BOS ZB600 10kWh ZBB [86] 900 kg 5.6 W/kg (9.3 W/kg peak) Rural Grid support Ceramic Fuel Cells BlueGen MG 2.0 CHP SOFC [87] 200 kg 10 W/kg 15 W/kg CHP: MTU Friedrichshafen 240 kW MCFC HotModule 2006 20,000 kg 12 W/kg Smart Fuel Cell Jenny 600S 25 W DMFC [88] 1.7 kg 14.7 W/kg

  4. Pratt & Whitney PW1000G - Wikipedia

    en.wikipedia.org/wiki/Pratt_&_Whitney_PW1000G

    For the PW1500G, N1 is the Low Pressure Spool, with a nominal speed of 10,600 RPM, with the fan geared with a ratio of 1:3.0625 (nominal speed 3461 RPM). [97] The top of climb is the most demanding point for a turbofan, where the compressor spins the fastest. [ 98 ]

  5. Overdrive (mechanics) - Wikipedia

    en.wikipedia.org/wiki/Overdrive_(mechanics)

    The most fundamental meaning is that of an overall gear ratio between engine and wheels, such that the car is over-geared, and cannot reach its potential top speed, i.e. the car could travel faster if it were in a lower gear, with the engine turning at higher RPM.

  6. Five-stroke engine - Wikipedia

    en.wikipedia.org/wiki/Five-stroke_engine

    Its displacement is 700 cc (43 cu in) without the secondary cylinder and 1,478 cc (90.2 cu in) in total, and it can produce 130 hp (97 kW) at 7,000 rpm and 166 N⋅m (122 lb⋅ft) at 5,000 rpm. See also

  7. Gear inches - Wikipedia

    en.wikipedia.org/wiki/Gear_inches

    Gain and Watts Calculator; Mike Sherman's gear calculator Archived 2011-03-10 at the Wayback Machine Online calculator for derailleur gears, with useful graphic displays; HPV Drivetrain Analyzer A drivetrain analyzer and gear calculator for HPV's (Human Powered Vehicles) that will handle compound drives and geared cranks and hubs.

  8. Georgia is being rocked by growing protests. Here’s what you ...

    www.aol.com/georgia-being-rocked-days-violent...

    Days of protests have rocked Georgia following the government’s controversial decision to delay the former Soviet country’s bid to join the European Union.

  9. Mercedes-Benz M112 engine - Wikipedia

    en.wikipedia.org/wiki/Mercedes-Benz_M112_engine

    Fuel system: Sequential fuel injection: Fuel type: Gasoline: Cooling system: ... at 5,700 rpm and 270 N⋅m (199 lb⋅ft) of torque between 3,000 and 5,000 rpm. The ...