Youngâs modulus is the ratio of longitudinal stress to longitudinal strain. Diamond has a high Youngâs modulus of 1050-1200 GPa as it is highly rigid. Î¼ is the Poissonâs ratio. Solution: Given:Stress, Ï = 2 N/m 2 Strain, Îµ = 0.5 Youngâs modulus formula is given by, E = Ï / Ïµ = 2 / 0.5 =4 N/m 2. Young's modulus, also referred to as elastic modulus, tensile modulus, or modulus of elasticity in tension is the ratio of stress-to-strain and is equal to the slope of a stressâstrain diagram for the material. Information and translations of Youngs modulus in the most comprehensive dictionary definitions resource on the web. The Young Modulus is also known as Young's Modulus or the elastic modulus or tensile modulus.. Remember that Youngâs modulus is constant only in the linear elastic regime. Relation Between Youngâs Modulus And Bulk Modulus derivation. 2. Ut (m 2/t): Surface area per unit weight. Some examples of values of the modulus of elasticity (Youngâs modulus) of materials are as follows: Rubber has a low Youngâs modulus of 0.01 to 0.1 GPa as it is highly elastic. What does Youngs modulus mean? To use this online calculator for Young's Modulus, enter Stress (Ï) and Strain (Îµ) and hit the calculate button. Definition of Youngs modulus in the Definitions.net dictionary. Active 2 years ago. derivation of Young's modulus experiment formula. used to calculate the dynamic shear modulus. The Youngâs modulus of elasticity is the elastic modulus for tensile and compressive stress in the linear elasticity regime of a uniaxial deformation and is usually assessed by tensile tests. Most polycrystalline materials have within their elastic range an almost constant relationship between stress and strain. The Youngâs modulus of elasticity is the elastic modulus for tensile and compressive stress in the linear elasticity regime of a uniaxial deformation and is usually assessed by tensile tests. Section Modulus Equations and Calculators Common Shapes. Youngâs Modulus is a mechanical property of the material where it can be called as modulus of Elasticity/Elastic Modulus. Young's Modulus and is denoted by E symbol. Youngâs Modulus and Tensile Strength Experiments have measured values of 270 GPa to 950 GPa for the Youngâs modulus of individual MWNTs. Young's modulus (E or Y) is a measure of a solid's stiffness or resistance to elastic deformation under load. Um (m 2/m\): Surface area per unit length. Here is how the Young's Modulus calculation can be explained with given input values -> 1.200E-8 = 12000/1000. material science. Elastic modulus (Young's modulus), abbreviated as \(\lambda\) (Greek symbol lambda), also called modulus of elasticity, is the ratio of the stress applied to a body or substance to the resulting strain within the elastic limits.Elastic Modulus formula The Young Modulus is named after Thomas Young (1773 to 1829) who was a British polymath, contributing to our understanding of optics, physiology, and Egyptology, among other fields. You may ignore the yield strength and also the symbols given to stress (Ï), strain (Îµ), and Youngâs modulus (E). An English physician and physicist named Thomas Young described the elastic properties of materials. Elastic modulus is an intrinsic material property and a key parameter in engineering design ... 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