La primera, estoy haciendo ATPL test y me he encontrado con esto:

A slow decompression may be caused by:
1 a slight airtightness defect
2 a bad functioning of the pressurization
3 the loss of a window
4 the loss of a door
The combination of correct statements is:
A) 1, 2
B) 1, 2, 3, 4
C) 1, 2, 3
D) 3, 4

A mi modo de ver, la respuesta correcta es la A, por tratarse de SLOW decompression, pero el corrector me marca como correcta la C. Ustedes dirán.

Y la segunda pregunta es que no me acuerdo de como se hacia la corrección de minimos por temperatura.

Gracias y buenos vuelos.

Por lógica como bien dices la respuesta correcta es la A, una perdida de una ventana sin duda provocaría una descompresión explosiva.

En cuanto a la segunda pregunta nose a que te refieres. de que minimos hablas?.

Un saludo.

Si miran esta página web, verán que pone que una ventana rota no provoca una despresurización explosiva sino una lenta, dice que el agujero tiene que ser del tamaño de una puerta. Yo no se hasta que punto es veraz esta información, pero lleva ya muchos años en internet.

Compara la realidad con las películas

Saludos

Es que la respuesta, The loss of a window, yo la interpreto como el desprendimiento de una ventana del avión, y a mi modo de ver, perder una puerta a perder una ventana, la compensación de presiones entre el interior y el exterior seria instantánea y por tanto de carácter explosivo.

Con la segunda pregunta, me refiero a los mínimos de una ficha de aproximación, como corregir esa altura por temperatura.

Gracias a los que van contestando.

Es importante tener claro los tres conceptos de despresurización en un avión segun está regulado
The Federal Aviation AdministrationFederal Aviation AdministrationThe Federal Aviation Administration is an agency of the United States Department of Transportation with authority to regulate and oversee all aspects of civil aviation in the U.S…
recognizes three distinct types of decompression events in aircraft:
•Explosive decompression
•Rapid decompression
•Gradual decompression

Explosive decompression

Explosive decompression occurs at a rate faster than that at which air can escape from the lungs, typically in less than 0.1 to 0.5 seconds. The risk of lung trauma is very high, as is the danger from any unsecured objects which can become projectileProjectileA projectile is any object propelled through space by the exertion of a force which ceases after launch. Although a thrown baseball could be considered a projectile, the word more often refers to a weapon…
s due to the explosiveExplosionAn explosion is a rapid increase in volume and release of energy in an extreme manner, usually with the generation of high temperatures and the release of gases. An explosion s a shock wave. If the shock wave is a supersonic detonation, then the source of the blast is called a «high explosive»…
force.

After an explosive decompression, a heavy fog may immediately fill the aircraft. Military pilots with oxygen maskOxygen maskAn oxygen mask provides a method to transfer breathing oxygen gas from a storage tank to the lungs. Oxygen masks may cover the nose and mouth or the entire face…
s have to pressure-breathe, whereby the lungs fill with air when relaxed, and effort has to be exerted to expel the air again.

Paul Withey, an aviation expert, described an explosive decompression inside an aircraft cabin as similar to the explosion of a 500 pound (225 kilogram) bomb inside the cabin.

Rapid decompression

Rapid decompression typically takes more than 0.1 to 0.5 seconds, allowing the lungs to decompress faster than the cabin. The risk of lung damage is still present, but significantly reduced compared to explosive decompression.

Slow decompression

Slow, or gradual, decompression occurs slowly enough to go unnoticed and might only be detected by instruments. This type of decompression may also come about from a failure to pressurize as an aircraft climbs to altitude. This happened on a RyanairRyanair…
, Boeing 737Boeing 737The Boeing 737 is a short to medium range, single aisle, narrow body jet airliner. Originally developed as a shorter, lower-cost twin-engine airliner derived from Boeing’s 707 and 727, the 737 has nine variants with the -600, -700, -800 and -900 currently in production.Originally envisioned in…
flight in 2001 where the pressurization tem was not activated by flight crew during pre-flight checks.
Si falla una ventana la descompresión es lenta.
Con una puerta incluso la de un carguero es rápida.
Explosiva es identificable por la NIEBLA que se produce.
En las JAR o FAR tienes más datos.
Saludos