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Table 7 Values of tensile strength, elastic modulus and elongation at break for all compositions (3σ confidence intervals in brackets)

From: 3D printing of high performance polymer-bonded PEEK-NdFeB magnetic composite materials

 Elastic modulus (GPa)Tensile strength (Mpa)Elongation at break (%)
PEEK_neat3.0 (±0.2)89 (±5)52
PEEK_25NdFeB3.2 (±0.2)80 (±5)5 (±2)
PEEK_50NdFeB4.2 (±0.5)75 (±3)4 (±1)
PEEK_75NdFeB4.3 (±0.8)51 (±8)2 (±1)