Controllability of aircraft Controllability is a feature of aircraft to respond appropriate linear and angular movements in space by moving control lever. Controllability divides into static and dynamic. Criterion of static controllability characterizes ratio between pilot influence control and final reaction of aircraft. Criterion of dynamic controllability characterizes ability of aircraft to go behind the control lever.

Static stability of aircraft Static stability is a feature of aircraft to produce stabilizing momentum i.e. directed to return ti initial mode of flight.

Stability of aircraft Stability is a feature of aircraft to recover kinematic parameters (speed, angle of attack) of unperturbed movement and to return to initial mode of flight after removal perturbing factors without pilot intervention.

Balancing of aircraft Balancing is aircraft balance condition which means equality of all aircraft momentum in steady flight, providing appropriate deflection of control surfaces or stabilizer for each aircraft configuration.

Why did I choose to be a pilot? Many people want to be a pilots because it's good opportunity travel all over the world and earn big salary to find your feet and provide your future family. But personally I think that it is really opportunity to become a man like a hard nut to crack and to be life and soul. To my mind pilots are a men in a thousand who are not a coward and have clear heads. When I was a child I looked at them, dreamt and thought how would be nice to be a pilot. But I never thought that I could be a pilot and I thank one's lucky stars that this is happened. I wasn't born in aviation family. My father is engineer and my mother is programmer. But one day I made decision try to enter in the high aviation school in my native city. It happened when I met my good acquaintance in the gym who told me that he want to be a pilot. It was at 9th classes in school. So I made my mind to go towards one's aim and to get my feet under the table. And it was the moment of truth when I enrolled in this aviation institute. I was really happy that I did it off my own bat and I could learn how to fly. Now I to obtained a distinction of aircraft operation engineer and have commercial pilot license to work in the air company. Moreover I have ended military service like a co-pilot in Russian Military Air Force of transport aviation. And I have completed international air lines courses and have passed aviation English at the level 4, so I can work in the big company.

How do you think? Why do people prefer professional of a pilot?

I am going to work in Aeroflot Russian airlines or Transaero. Did you hear about this air-company?

The story about me. My full name is Vavilov Dmitrij Vladimirovich. I was born on the 19th of August in 1991. I was a very active and inquisitive child who wanted to know everything. Sense my childhood I have had a good ability to learn very quickly. My school education lasted for11 years. At school I liked physics, chemistry and mathematics. And as I am an intelligent, skilled and person who can make decision quickly for me it wasn't difficult to study at school. Moreover I liked physical culture and took part in the school competition of track and field athletics. Having good health and physical abilities I have made the decision to enter the high school of civil aviation in my native city Ulyanovsk . I thought that it would be on the top of all my dreams. And I followed my main dream using all of my abilities. When I started studying at university it wasn't difficult for me because I like to learn new interesting things and to get useful information. I liked aviation psychology, construction and operation of aircraft, navigation. As a man how has a lot of imagination and ideas I took part in some conferences at my high school. Most of all I love aviation practice. I fell great when I am operating plane, watching perfect views and controlling all aircraft instruments. I think that I am a well-organized person who has very good people skills so I can be an excellent manager. Moreover, I am an independent, honest and straightforward man who is kind with other people. In addition I am very strong and have great ambition. It's not difficult to communicate with me, because I am good listener.