Mechanical properties impact bending strength

Table 4 shows the mechanical properties of NCH against those of nylon 6 (1013B). As is apparent from Table 4, NCH is superior to nylon 6 in terms of its strength and elasticity modulus. In the case of NCH5 in particiflar, the tensile strength at 23 °C is 1.5 times higher than that of nylon 6, the bending strength at 120 °C is twice that of nylon 6, and the flexural modulus at 120 °C is about four times as large as that of nylon 6. However, its impact strength is below that of nylon 6.

KU] Rockwell hardness, impact toughness, bending strength, microhardness Mechanical properties of sintered materials... 

Also, PLLA/grayi-HAp materials had better mechanical properties than corresponding PLLA/HAp composites. At a gro -HAp (g-HAp) content of 4 wt%, the PLLA/g-HAp nanocomposite showed a maximum in tensile strength, bending strength and impact energy. The PLLA/g-HAp composites also demonstrated improved cell compatibility due to the good biocompatibility of the HAp nanoparticles and the more uniform distribution of the g-HAp nanoparticles on the film s surface [147]. 

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