Guide to College Majors in Aerospace Engineering
--Fred Hoyle
What is Aerospace Engineering?
The always-evolving field of aerospace engineering is one of the most challenging career paths in the world. Technology is advancing at a rate unparalleled since the Industrial Revolution. Aerospace engineers are at the forefront of that expansion, as they research, design, and develop high-speed transportation vehicles, such as:
- Aircraft
- Spacecraft
- Missiles
- Space stations
- Lunar vehicles
Aerospace engineering majors learn about the analysis,
synthesis, and design of aeronautical and aerospace vehicles.
Students can specialize in either
aeronautics (aircraft design) or
aerospace (spacecraft design) at an undergraduate level.
Currently in the United States, only a handful of institutions have earned accreditation to offer degrees in aerospace engineering.
What kinds of courses do aerospace engineers take?
The general academic program for aerospace engineers begins with two years of science and basic engineering coursework. After that, two more years of specialized courses allow students to hone their career paths. Specialized courses cover topics like:
- Propulsion
- Structure
- Thermodynamics
- Controls
- Avionics
What kinds of jobs can I expect as an aerospace engineer?
After earning their college degrees, aerospace engineering majors can choose from a wide array of careers, including positions in:
- Research
- Design & development
- Management
- Field service
- Marketing & sales
- Software development
- Teaching
Educational and career goals vary from program to program,
centered on the two main branches of aerospace engineering,
aircraft/missiles and spacecraft. Some institutions provide a
curriculum that covers both areas. Other schools completely
separate the two disciplines and offer degree programs in both
aeronautics and aerospace engineering. A handful of universities
offer only aeronautic or aerospace engineering. Thanks to advances
in technology, several universities now offer
online master's degrees in aerospace engineering, allowing
working professionals to study without leaving their current jobs
in this competitive field.
When considering an education in aerospace engineering, prepare to
encounter a significant amount of actual design and implementation
in addition to coursework. Career choices are nearly limitless,
since the entire aerospace field grows at such a rapid pace.
One of NASA's top female aerospace engineers took time to answer questions from students on the NASA website. She explains some of the benefits of her exciting career:
"My work is different every day, and changes from year to year. This is necessary for me since I get bored easily. The work is challenging (which keeps boredom away). You get to work on things that really make a difference to people; it might be a space instrument to measure atmospheric pollution or an improvement to an aircraft that might ultimately allow the price of an airline ticket to go down.
As a NASA aerospace engineer, I get to work on all kinds of projects that are in the news, like shuttle and space station, and everyone on my street wants to know about what I'm doing at work. It is really nice to work on things that people have an interest in, and to work on things that even kids think are interesting (no offense, but high school students are pretty tough critics!)."
- Jill Marlowe, Head of NASA's Mechanical Design Branch
Traits of Successful Aerospace Engineers
College admissions counselors have also identified some extracurricular activities and personality traits shared by the most successful aerospace engineering majors. These interests include:
- Model aircraft and rocketry
- Astronomy
- Piloting
- Space exploration
- Computer games
- Engine operation
- Computer programming
- General problem solving and people skills
Career Education in Aerospace Engineering
Undergraduate and graduate degree and certificate programs
To enter a bachelor's degree program in aerospace engineering,
you must possess a high school diploma or a GED. In addition,
admissions officers review an applicant's transcript to decide
whether a student could be a successful aerospace engineering
major. Prospective aerospace engineering majors should take as many
science courses as possible. Understanding foreign languages,
especially German and Japanese, also paves the way for success in
this global specialty.
Associate's Degrees in Aerospace Engineering
Unlike
other engineering specialties, which offer students the
opportunity to qualify for apprentice positions by completing an
associate's degree program, the aerospace engineering industry
encourages job seekers to enroll directly into a four-year
bachelor's degree program.
A handful of schools do offer associate's degrees in aerospace
engineering, but they reserve those positions for engineers who
have degrees in related fields. By allowing those engineers to
catch up with their colleagues, associate's degree programs allow
career changers to enter the profession while maintaining the
consistency and quality of education for the benefit of public
safety.
Bachelor's Degrees in Aerospace Engineering
Most aerospace engineering majors earn their bachelor's degree
in four years. In an aerospace engineering degree program, students
should expect to enroll in a series of specialized classes. These
classes will often include subjects like:
- Statics
- Dynamics
- Structural analysis
- Linear control systems
- Propulsion systems
- Vehicle design
- Aerodynamics/fluid mechanics
- Stability & control
- Flight mechanics
- Wind tunnel testing
- Orbital mechanics
- Spacecraft systems
- Orientation & control
- Telecommunications
- Power & thermal control
Master's Degrees in Aerospace Engineering
For a successful career in the aerospace industry, a master's
degree is generally the minimum requirement. Professionals who
already possess a bachelor's degree can pursue a
Master of Science in Aerospace Engineering. Aerospace
engineering majors who transfer in from another career may be
required to complete a series of undergraduate-level prerequisites
in order to qualify for the more rigorous graduate level courses.
At this level,
online master's degree programs are available for students
who've already completed hands-on training at the undergraduate
level.
Master's students in aerospace engineering can specialize in one or
more critical areas in their field. For example, many choose to
focus on aerodynamics and propulsion, in order to prepare
themselves for careers as engine designers. Students interested in
aircraft or spacecraft design can specialize in flight vehicle
structures and materials. Meanwhile, prospective safety specialists
can concentrate on flight dynamics, safety and controls.
An
online master's degree opens up a wealth of opportunities for
experienced aerospace engineers. In addition to pursuing lucrative
careers in the private sector, many master's degree holders serve
as advisors or adjunct faculty at major universities and research
institutions.
Doctorate Degrees in Aerospace Engineering
Experienced aerospace engineers who hold master's degrees in
their specialty may choose to pursue a PhD. Doctoral programs in
engineering are extremely research-intensive. Many PhD candidates
work with veteran faculty members on highly innovative development
programs, in conjunction with the U.S. government or with private
industry.
Many of the innovations in aircraft design that we take for granted
today started out as research projects for doctoral candidates.
Once they earn their doctorates, these aerospace engineers not only
share their passion for their field with future generations of
students, but also spearhead the next wave of groundbreaking design
for tomorrow's astronauts and travelers.
Doctorate programs vary by length, depending on the student's
specialty and the amount of time s/he can devote to research.
Though most research projects are extremely hands-on, online
courses and other distance learning tools have opened up these
programs significantly in the last few years. Many working
professionals can participate in worldwide research programs by
connecting over the Internet. Instead of working on design models
in a studio, they can run simulations online.
Doctoral candidates can participate in advanced research
opportunities by competing for fellowships at colleges and
universities nationwide. Fellows often enjoy significant benefits,
such as priority access to equipment like supercomputers and wind
tunnels. They also benefit from close connections with the
institutions that fund the fellowships, such as corporations or
influential family foundations.
In order to retain qualified aerospace engineers, many major
employers offer their staff tuition reimbursement programs that
cover the cost of
online degree programs. Some companies take this dedication to
professional development even further by providing their engineers
with space and resources to conduct research in-house. The company
benefits by retaining the rights to the discoveries, while the
engineers benefit from an accelerated path to a higher degree and,
ultimately, more income from salary and patent royalties.
What Can You Do with a College Major in Aerospace Engineering?
Career options for aspiring aerospace engineers
Most careers in aerospace engineering involve designing and
developing flight-worthy aircraft. Your education level determines
your eligibility for various types of job opportunities. The higher
the degree you earn, the more positions you may pursue, and the
higher the salary you can expect.
Most aerospace engineers work directly within the aerospace
industry. This sector comprises many organizations, such as
aerospace prime contractors (and major suppliers), the propulsion
industry, academia, NASA, the Department of Defense (and other
government agencies) and the airlines. Aerospace industry
professionals work in research and development, marketing, computer
applications and more.
In order to have an effective career in the research and
development industry, a
master's degree is recommended. A doctorate is usually required
for individuals wishing to teach at a university level or in
advanced research.
Other Aerospace Careers
Not limited to aerospace engineering alone, students have used a bachelor's degree in the field to go on to graduate degrees in medicine, law, and business. Here are a few of the different career paths available to aerospace engineering majors.
- Commercial Aerospace Engineers - A quick check
of any travel website will prove that the airline business remains
one of America's most competitive industries. With rising fuel
costs, increased pressure to reduce CO2 emissions, and growing
passenger demand for improved amenities, airlines rely on
commercial aerospace engineers to develop innovative, efficient new
forms of air travel.
Although many commercial aerospace engineers build aircraft that can stand the test of time, the threat of climate change and increased delay at airports (both problems stemming from too many planes in the sky) are forcing designers back to the drawing board. Therefore, expert design firms invest significant resources into developing new aircraft that meet these needs while allowing for creative repurposing in the future. - Military Aerospace Engineers - It's no secret
that the U.S. military is stretched thin. As they attempt to do
more with less money, military aerospace engineers work hard to
develop innovative new tools to combat our enemies effectively
while minimizing civilian casualties.
In recent years, military aerospace engineers have developed astonishing devices like remote control surveillance aircraft and laser-guided weapons systems. Tools like these allow soldiers to fight wars with less collateral damage on both sides of a conflict. - Spacecraft Designers - Job opportunities in
this field used to be limited to a handful of potential employers.
But advances in technology and worldwide competitions like the
X-Prize have revolutionized
the space industry. More than ever before, private companies are
making plans to send tourists, researchers, and business
professionals into space - even if the flights only last a few
hours.
Companies like Virgin Atlantic and dozens of smaller countries just launching their own space exploration programs demand more qualified aerospace engineers to (literally) help their ideas get off the ground. Because of the tremendous risks involved, many spacecraft designers spend most of their time working on supercomputer simulations. This new technology significantly reduces expenses for their employers, while assuring the safety for a craft's eventual passengers. - Engineering, Science and Data Processing
Managers - As aerospace engineering shifts more of its
research and development to simulations running on supercomputers,
a new breed of data processing managers has emerged to make these
simulations more efficient and more effective. By analyzing data
flow and deploying state-of-the-art solutions, these specialists
can help significantly reduce the amount of time it takes for a new
product to reach the market.
In addition, many data processing managers serve as another fail-safe system in major manufacturing operations. They can monitor and report on data that indicate problems with a project, and their background in aerospace engineering provides the skill to participate in the search for effective solutions. - Inspectors and Compliance Officers - The
safety of passengers and people on the ground depends on the
quality work of aerospace engineers and their teams. Therefore,
many experienced aerospace engineers serve as inspectors and
compliance officers, who enforce a wide range of laws and
regulations.
Inspectors work for government safety boards as well as for private companies. In fact, aerospace manufacturers employ many in-house inspectors in order to detect potential faults or violations before an official inspection takes place. A growing number of inspectors work as consultants for smaller companies who want to spread their innovation to the public, but have not yet grown the resources to maintain large, in-house compliance staffs. - Mechanical Engineers - Mechanical engineers design, research, and develop tools, engines, and machines, including many of the main and peripheral systems used in aerospace engineering. These systems can be as enormous as a rocket propulsion engine or as small as a warning sensor in a space shuttle.
- Drafters - Drafters prepare the technical drawings and specification sheets that are used by production and manufacturing personnel to build spacecraft, aircraft, and more. These drawings must be incredibly detailed, encompassing every facet of the craft and including views from all sides.
Salary Expectations for Aerospace Engineers
The U.S. Department of Labor reports that the median annual earnings of aerospace engineers were $87,610 in 2004. According to a 2003 salary survey by the National Association of Colleges and Employers, bachelor's degree graduates in aerospace engineering received starting salary offers averaging $48,028 a year, master's degree holders were offered $61,162, and doctoral graduates were offered $68,406.
Certification and Licensure
State and federal governments do not require any specific licenses for aerospace engineers. Most employers rely on the solid foundation of a job seeker's academic credentials. Licensing and certification is reserved for the products designed and developed by aerospace engineers. These certifications, for the most part, come from the Federal Aviation Administration (FAA) and, in the realm of space travel, are self-imposed by NASA (National Aeronautics and Space Administration).
Other Aerospace Engineering Associations
- Online Degrees in Aerospace Engineering
- Online Degrees in Aviation Science
- Online Degrees in Mechanical Engineering
