Mechanical Behavior of Helical Spring Made of Composite with and without Material Property Grading under Stable Load

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<div>Modulus of elasticity of aluminum oxide (Al<sub>2</sub>O<sub>3</sub>).</div>

Journal of Nanomaterials

tab5

Table 5

Table 5: Mechanical Behavior of Helical Spring Made of Composite with and without Material Property Grading under Stable Load 