Materials Science: Math & Physics Requirements

In summary, material science grads typically need to know some advanced mathematics and physical chemistry. They should also be comfortable using codes from multiple physics disciplines. Combining material science with mechanical engineering is a good idea.
  • #1
evil88
1
0
I heard that in materials science you don't get to use that much math and physics, but mostly chemistry, is that true? If not, what kind of physics do grads in material science have to learn?
And how is it combining material science with mechanical engineering?, is this a good idea?
 
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  • #2
evil88 said:
I heard that in materials science you don't get to use that much math and physics, but mostly chemistry, is that true?
Not in my experience.

If not, what kind of physics do grads in material science have to learn?
Are you asking about grad school? If you are, that depends entirely on the specialization of choice. For instance, if you go into any kind of microscopic modeling, you will need to know most of the standard techniques involved in non-relativistic quantum mechanics. If you are going to study catalysis or surface reaction dynamics, you will need some physical chemistry in addition. If you are dealing with electronic/magnetic materials, you will again need QM and Stat Mech. For fracture mechanics you will need Stat Mech and some chemical kinetics. For corrosion and coatings, you will need a lot of physical chemistry (particularly, electrochemistry).

And how is it combining material science with mechanical engineering?, is this a good idea?
What do you mean by "combining"? Could you be a little more specific about your situation? It will help us advise you better.
 
  • #3
evil88 said:
I heard that in materials science you don't get to use that much math and physics, but mostly chemistry, is that true? If not, what kind of physics do grads in material science have to learn?
Well, if one really wants to get down into the physics of materials, one will need some advanced mathematics, e.g. partial differential equations, tensor analysis, applied mathematics with emphasis on Finite Element Analysis.
And how is it combining material science with mechanical engineering?, is this a good idea?
Absolutely. Mechanics of materials is important. Anyone specializing in an engineering discipline (e.g. Mechanical, Civil, Structural, Aerospace, Nuclear, . . .) would do well to add Materials Science and Engineering courses, or even as a second major, if possible.

Use of mulitphysics codes is a key talent and will be in the future.
 

1. What is Materials Science?

Materials Science is a multidisciplinary field that combines principles from chemistry, physics, and engineering to study the structure, properties, and applications of materials. It involves the discovery, design, and development of new materials for various purposes, such as in medicine, electronics, and construction.

2. Why is Math important in Materials Science?

Math is essential in Materials Science as it helps us understand and predict the behavior of materials at the atomic and molecular level. It provides us with the tools to analyze data, model complex systems, and make calculations for designing new materials with specific properties.

3. How does Physics play a role in Materials Science?

Physics is a fundamental aspect of Materials Science as it helps us understand the physical properties of materials, such as their mechanical, thermal, and electrical properties. It also helps us explain the behavior of materials under different conditions, such as temperature and pressure.

4. What are the basic Math and Physics requirements for studying Materials Science?

A strong foundation in calculus, linear algebra, and differential equations is necessary for understanding the mathematical principles used in Materials Science. In terms of Physics, knowledge of mechanics, thermodynamics, and electromagnetism is crucial for understanding the physical properties of materials.

5. Can I study Materials Science without a strong background in Math and Physics?

While a strong background in Math and Physics is highly recommended for studying Materials Science, it is not impossible to study this field without it. Many universities offer introductory courses in both subjects that can help students catch up and succeed in Materials Science. However, having a solid understanding of these subjects will make it easier to grasp the concepts and excel in this field.

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