Testing of Composite Materials at AdvanSES Laboratory for product development, failure analysis and design optimization.
Testing of Composite Materials is crucial for product development, failure analysis and design optimization to ensure accurate and reliable results. Here are some common tests used for composite materials:
**Uniaxial Tension Test:** This test evaluates mechanical properties like yield strength, Young’s modulus, and Poisson’s ratio by stretching the material and measuring its response.
**Three-Point Bend Flexure Test (ASTM D790):** This test measures the flexural stress and strain of composite materials by loading the specimen horizontally.
**Four-Point Bend Flexure Test (ASTM D6272):** Similar to the three-point test, but with an additional loading point to apply maximum stress between the two loading points.
**Poisson’s Ratio Test (ASTM D3039):** This test determines Poisson’s ratio from strains resulting from uniaxial stress.
**Combined Loading Compression Test (ASTM D6641):** This test measures the compressive strength and stiffness of polymer matrix composite materials using a combined shear end loading.
**Axial Fatigue Test (ASTM D7791):** This test evaluates the dynamic fatigue properties of plastics and reinforced composite materials under uniaxial conditions.
Testing of Composite Materials help in understanding the deformation characteristics and failure modes of composite materials. Check out our detailed book below for greater depth and understanding.
