What is Materials Science and Engineering?
   
   
 

What is Materials Science and Engineering (MatSE)?
Over the past thirty years, designed and created materials have transformed everyday living, the world's workplace, and the global economy. Nearly everything we use is made of a material that has been modified or designed by a materials engineer to perform better than it would without a little help from humans. Materials science and engineering is a discipline that enables the creation and application of materials in society. Materials scientists and engineers develop new materials and ways to use them. They are interested in the interrelationships between a material's structure and properties.

 

 
 
 


What are materials, exactly?

Materials are the basic substances that make up nearly everything we use every day of our lives. Naturally occurring materials can be wood, spider silk, rocks and minerals, iron ore, silver and gold - just to name a few. Engineered materials like titanium, aluminum, plastics and ceramics are created for specific uses and purposes in areas such as transportation, space exploration, construction, communication, national defense and medicine.

Naturally occurring materials and engineered materials are everywhere in nearly every industry you can think of - automotive, aerospace, chemical, computer, electronics, food production, apparel, and biomedical industries - just to name a few. Computers, automobiles, buildings, cellular phones, the space shuttle, and artificial organs (like LionHeart™, the Penn State artificial heart), are all made up of materials.

 
 
     
 
  Materials can be divided into four categories:

Ceramics
Ceramics are a part of our everyday lives from dishes and building materials to designer ceramics used in engine parts, biomedical applications, and high-speed communications.

Electronic & Photonic Materials
Electronic and photonic materials characterize the Information Age. Just think of all the stuff you own that uses some type of "chip" to enhance its performance.

Polymers
Polymers are simply very large molecules (macromolecules) that are made up of smaller molecules (monomers) that can be linked together in various ways. Like the commercial says: "plastics make it possible."

Metals
Metals materials have been used for thousands of years. Today, with new techniques and sophisticated instrumentation, metals are taking on a new shape and finding their way into new applications.
     
 

Materials Scientists and Engineers
Materials make up the things we use, and materials engineers study, design, and make materials. Materials engineers modify and design materials to perform better than they otherwise would. They develop new materials and create uses for them that benefit humans. Materials engineers are involved in the entire life cycle of materials from the raw materials production, to materials synthesis and processing, component design and development, manufacturing, use, and reclamation and recycling.

If you've never heard of a materials scientist, that may be because they go by all different titles. They are employed at all levels in prominent industries, laboratories, and universities world wide.

OTHER NAMES WE ANSWER TO:
Process Engineers
Production Engineers
Technical Sales Representatives
Research Scientists
Marketing Engineers
Development Engineers
Metallurgists
Ceramic Engineers
Metallurgical Engineers
P
olymer Scientists
Polymer Engineers
Design Engineers
Quality Control Engineers
Production Managers
Plant Managers

     
 
 
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What are Materials Scientists, and what do they do?
Materials make up the things we use, and materials engineers study, design, and make materials. Materials engineers modify and design materials to perform better than they otherwise would. They develop new materials and create uses for them that benefit humans. Materials engineers are involved in the entire life cycle of materials from the raw materials production, to materials synthesis and processing, component design and development, manufacturing, use, and reclamation and recycling.

If you've never heard of a materials scientist, that may be because they go by all different titles. They are employed at all levels in prominent industries, laboratories, and universities worldwide.
 

 

 
 
 
How do I know if Materials Science is a great fit for me?
If you enjoy and excel in math, chemistry and physics, then YOU could be a perfect candidate for a career in Materials Science and Engineering!

Individuals who enjoy science and dream of innovation and discovery are perfectly suited for our program. Students who want a nationally ranked, top-ten, accredited engineering degree and personal attention from their professors and department thrive in our educational environment.

If your idea of a career is to make an impact on daily life, a career in Materials Science and Engineering could be right for you!

For more information about becoming a student in Materials Science and Engineering, visit our Undergraduate Studies!
     
 
 

 

 

What is is like to be a student in Materials Science and Engineering (MatSE) at Penn State?
As an undergraduate student in MatSE, you can expect a wide range of opportunities from a freshman orientation program, small class sizes with personalized attention from your professors, laboratory and research experience beyond the classroom, and leadership opportunities that will prepare you for your future.

Learn more here>>
     
 
 
Can I study materials internationally?
YES! You can study abroad through MatSE's INTERNATIONAL INTERNSHIP IN MATERIALS (IIM) program!

The goal of the Materials Study Abroad experience is to enrich the learning experience of undergraduates by immersing them in an international research activity. Likewise, by providing reciprocal opportunities for undergraduates from host institutions at Penn State, our students will benefit from international students’ perspectives and cultures. More>>
     
 
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