evaporation_params: evaporation_params

Description Usage Arguments Value

Description

The function return a list of parameters in order to assess the evaporative losses for a generic cylndric cointainer under forced convetion (v_air > 0.1). Parameters done are in order:the Reynolds number,Raylegh number, the Schmidt and Sherwood numbers,the hm coeffcient of vapor trasport, the mv evaporative loss in time in in kg/sec and mvday the evaporative loss in a day (mg/day).

Usage

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evaporation_params(tair = 24, twater = 21, urel = 60, v_air = 0.5,
  L = 0.1, A = NULL)

Arguments

tair

numeric Air temperature in degC.

twater

numeric Water temperature in degC.

urel

numeric Air Relative umidity.

v_air

numeric Velocity of air movement.

L

numeric Dimension factor to caracterize the cointainer.A cyliner model is considered. Generally L is a diameter lenght measured in meter. Default is 0.1.

A

numeric Area of air-water interface. Default is NULL.

Value

evaporation_params


alfcrisci/rAedesSim documentation built on May 10, 2019, 8:59 a.m.