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15 results for “capacity”

Formulae (15)

\frac{dN}{dt} = rN\left(1 - \frac{N}{K}\right)

Population growth limited by carrying capacity.

FoS = \frac{\text{failure load}}{\text{working load}}

Ratio of failure capacity to actual load.

\frac{dN}{dt} = rN\left(1 - \frac{N}{K}\right)

Population growth that slows as it nears carrying capacity.

C = B\log_2(1 + SNR)

Maximum error-free data rate of a noisy channel.

R = \frac{E}{c}

Electric-vehicle range from battery capacity and consumption.

DWT = \Delta_{loaded} - \Delta_{light}

Cargo-carrying capacity: loaded minus empty displacement.

CF = \frac{E_{actual}}{P_{rated} \times t}

Ratio of actual output to theoretical maximum.

E = V \times Q

Energy stored from voltage and charge capacity.

EER = \frac{BTU/h}{W}

Cooling capacity in BTU/h per watt of power — a common AC rating.

TR = \frac{Q}{12000}

Cooling capacity in tons, where one ton removes 12,000 BTU/h.

U = \frac{output}{capacity} \times 100

How fully productive capacity is being used.

LF = \frac{load\ carried}{capacity} \times 100

How full a vehicle runs — empty space is wasted fuel and money.

C = \frac{D^2}{1029.4}

Internal volume of pipe per foot of length (barrels per foot).

C = B \log_2(1 + SNR)

Maximum error-free data rate of a channel given bandwidth and signal-to-noise ratio.

\rho = \frac{\lambda}{\mu}

Fraction of a server's capacity being used by arriving traffic.