Thermal conductivity

Dictionary

Impact strength describes the ability of a material to withstand impact loads or sudden forces without breaking or permanently deforming. It is usually determined using test methods such as the Charpy or Izod impact test, in which the energy that a material absorbs at break is measured. In the manufacturing industry, impact strength is decisive for the selection of materials in safety-relevant applications, such as vehicle components or machine components that are exposed to high mechanical loads. High impact strength ensures the reliability and durability of products under changing load conditions, which helps to reduce failures and increase safety.

Dictionary

The shear modulus (G-modulus) is a measure of the deformation capacity when the component is under shear load. In the linear-elastic range, the shear modulus describes the relationship between the shear stress and the shear deformation. Materials with a high shear modulus are particularly resistant to changes in shape under shear loads. The shear modulus is measured in pascals (Pa) and is an important determinant in mechanical engineering.

Dictionary

Hardness significantly influences the wear resistance and durability of materials and describes the ability of a material to protect itself from the penetration of another body and thus to resist permanent plastic deformation. In order to measure the resistance to external influences such as scratches or abrasion, the indentation or scratch hardness is usually determined. In particular, materials with a strong internal structure such as diamond have a high hardness.

Dictionary

Tear strength refers to the ability of a material to withstand an applied tensile force without tearing. It is a decisive parameter in the manufacturing industry, as it ensures the durability and reliability of products. In practice, tensile strength is measured for textiles, plastics and metals, for example, to ensure that the materials can withstand the intended loads. High tensile strength contributes to the durability and safety of components and is therefore essential for quality assurance and compliance with industry standards. By accurately determining tensile strength, manufacturers can select suitable materials and optimize their processing to achieve optimal product results.

Dictionary

Biocompatibility refers to the ability of a material to interact with living tissue without causing undesirable biological reactions. In the manufacturing industry, especially in the production of medical devices, implants and prostheses, biocompatibility is crucial. Materials must be carefully selected and tested to ensure that they are neither toxic nor irritating and that they can function permanently in the body. High biocompatibility ensures patient safety and well-being, minimizes the risk of rejection and meets regulatory requirements. Biocompatibility therefore plays a central role in the development and production of medical products in order to provide effective and trustworthy solutions for the healthcare sector.