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Veterinary Nursing Journal, 2020
ABSTRACTTooth fracture is commonly seen in practice although a lot of owners may not be aware that their pet has a fractured tooth.
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ABSTRACTTooth fracture is commonly seen in practice although a lot of owners may not be aware that their pet has a fractured tooth.
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Ball Hardness and Scleroscope Hardness
Nature, 1923IN the ball hardness test Meyer found that L =adn. By combining this relation with Brinell's formula H = L/A, it can be shown that the hardness number when the ball is immersed up to its diameter is This value has been called the “ultimate hardness” (Hu), and is independent of the initial condition of the metal with regard to cold work.
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Ordering of hard needles at a hard wall
Physical Review E, 1993We study a system of hard spherocylinders in contact with a hard wall, assuming that the length-to-width ratio of the spherocylinder tends to infinity. The Onsager approximation is applied to calculate the free energy of the system. The integral equation for the one-particle distribution function is solved in the uniaxial case, i.e., for bulk densities
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Prediction of the Composition and Hardness of High-Entropy Alloys by Machine Learning
JOM, 2019Yao-Jen Chang +3 more
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Wear, strength, modulus and hardness of CAD/CAM restorative materials.
Dental Materials, 2016N. Lawson, R. Bansal, J. Burgess
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