Aerospace Engineering

Introduction

The branch of engineering dealing with aircraft, spacecraft, and similar flying machines is called aerospace engineering. Previously, aerospace engineering was known as aeronautical engineering and dealt with only aircraft technology.
But with broadening out the term as aerospace engineering, the field has now covered all of those crafts which go into the space. The flight technology that is covered by aerospace engineering includes those crafts which travel into the outer space.

The term aerospace engineering is sometimes referred to as aeronautical engineering, which generally signifies the flight technology of those crafts which operate in the outer space, such as, rocket science engineering.

Overview

In designing the modern space vehicles, there are several conditions that are taken into account, such as, the severe conditions that the craft passes through, the difference in atmospheric pressures and temperatures, the heavy structural load that it needs to carry, etc.
There are numerous matters that are taken into consideration when designing such a craft, as well as during manufacturing. The design of such crafts is an amalgamation of various technologies and sciences, such as, aerodynamics, avionics, materials science and propulsion, and is not limited to the ones mentioned. The knowledge that goes into the design is a combination of several processes, and this collective knowledge is called aerospace engineering.

The engineers working in the design and manufacture of these crafts are specialists in the different fields of aerospace engineering.

History

Aerospace engineering, as we know today, goes back to the turn of the century spanning from the 19th to the 20th century, pioneered by the then aviation experts.
However, the work was started by Sir George Cayley, and recently it has been determined that this work was started by him from the last decade of the 18th century. In earlier days, the knowledge of aerospace engineering was mostly empirical, being borrowed from other branches of engineering, but at the same time, the pioneers at that time were well aware of fluid dynamics, a subject very much concerned with sciences concerning aviation. The engineering technology became apparent only when the Wright brothers made successful flights, a decade after.
The 1920’s saw extensive activity in aircraft designs, owing to the era of World War I military aircrafts.

The popular culture

With the different expertise that came in with aerospace engineering, the popular culture of skills has brought in terms, such as, rocket scientists. Such terms are used to describe the sills of an engineer, who is considered to have a higher level of expertise than the others. In effect aerospace engineering has reached the level where it is considered to be the pinnacle of engineering.

The Aerospace engineers

Engineers specialized in aerospace engineering, are responsible for designing, developing, testing the aircraft and missiles, and also supervise the manufacturing of such crafts.

The engineers who work with aircrafts are called aeronautical engineers, while those working with spacecrafts are the aerospace engineers, who are specialized in evolving new designs, new technologies for use in the spacecraft, new communication methods, and more.