how do scientists determine material properties, e.g tensile strength, hardness, thermal coefficient, etc?

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how do scientists determine material properties, e.g tensile strength, hardness, thermal coefficient, etc?

In: Engineering

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Anonymous 0 Comments

Each of these values have an equation. For tensile strength it’s something like t=s*A where t is maximum tension s is yield strength and A is cross sectional area. Get something of known cross sectional area, pull on it till it breaks, and plug in the numbers.

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