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The thermal properties of plastics mainly include the coefficient of linear expansion, thermal conductivity, glass transition temperature, heat res...

Electrical properties refer to the various characteristics of a material under the influence of an electric field. Among these, conductivity is a c...

Thermal performance is expressed as a percentage, representing the ratio of achievable gross heat loss to the corrected value of actual average gro...

Thermal properties mainly include several aspects: thermal conductivity, thermal stability, thermal expansion, and thermal capacity.

The standard system for mechanical performance testing mainly includes international standards, regional/national standards, and industry-specific ...

Mechanical performance testing, in materials science research, involves determining key parameters such as yield strength, tensile strength, elasti...

Mechanical performance testing is a core method for evaluating the mechanical behavior (such as strength, hardness, toughness, and ductility) of me...

Brittleness refers to the property of a material that does not undergo plastic deformation before failure. It is the opposite of toughness and plas...