Sentences with phrase «standard atmosphere»

The International Standard Atmosphere assumes a lapse rate of 6.5 C / km.

The equations and parameters used are documented in a book entitled U.S. Standard Atmosphere, 1976 published by the U.S. Government Printing Office, Washington, D.C..

This plot shows the full Standard Atmosphere model for 1976 with those layers.

324 Phil, Stephen Schneider puts it at 324 watts / m2 per standard atmosphere.

The temperature drops with height due to convective adjustment (standard atmosphere vertical temperature profile with decreasing temperature with height) and the radiative heating profile (Fleagle and Businger 1980; Houghton 1991; Peixoto and Oort 1992; Hartmann 1994), and equals the emission temperature of 254 K at around 6.5 km above the ground (Fig.

This was necessary as I wanted to plot the temperature vs pressure height for the US Standard Atmosphere which is included in the RSS data files.

Setting all gases to zero except water vapor and CO2 - this was the closest when using the U.S. Standard Atmosphere

The altimeter is calibrated to show the pressure directly as altitudes, in accordance with a mathematical model defined by the International Standard Atmosphere (ISA).

[18][19] It is obtained by heating white phosphorus under high pressures (about 12,000 standard atmospheres or 1.2 gigapascals).

The equations defining the 1976 Standard Atmosphere are coded for inclusion in your own aeronautical studies.

The equations used are those adopted 15 October 1976 by the United States Committee on Extension to the Standard Atmosphere (COESA), representing 29 U.S. scientific and engineering organizations.

The data in this table was collected using the US Standard Atmosphere, no clouds or rain, 70 km looking down.

These may be used in place of the standard atmosphere to study the effects of extreme temperature.

However, the temperature profile for a cold day actually has temperature increasing from 0 to 1 km, then levelling off up to 4 km, before beginning a decline as in the standard atmosphere.

In the document MIL - STD - 210A, variations of the standard atmosphere are defined.

Temperatures are given in degrees Kelvin (100K = -175 °C or -280 °F, while 300K = 25 °C or 80 °F), and are determined from the 1976 version of the U.S. Standard Atmosphere.

The standard atmosphere routine is used to compute temperature and pressure at the specified altitude.

Variations of the standard atmosphere are defined.

The following charts compare these four atmospheres with the standard atmosphere.

Called ModelE, it provides the ability to simulate many different configurations of Earth System Models — including interactive atmospheric chemistry, aerosols, carbon cycle and other tracers, as well as the standard atmosphere, ocean, sea ice and land surface components.

How do you vary τ for the US 1976 standard atmosphere to produce a πBo curve as a function of τ?

In order to make this calculation, they needed some lapse rate profile and my guess is they assumed it was OK to use the US Standard Atmosphere.