Essays about: "ls-dyna."
Showing result 6 - 10 of 91 essays containing the word ls-dyna..
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6. Simulations of experimental crack development in ceramic material with notched specimen
University essay from KTH/HållfasthetsläraAbstract : Low-density armour often uses ceramic materials, as their high compressive strength and relatively low weight make the material ideal for moving in the field. The ballistic protection works by redirecting the plastic flow of the projectile radially, which reduces penetration. READ MORE
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7. Applicability of Graph Neural Networks to predict Human variability in Human Body Model Rib Strain Predictions
University essay from Uppsala universitet/Statistik, AI och data scienceAbstract : Finite element human body models have in recent years become widely used in the area of vehicle safety evaluations. They make it possible to predict injury risk in specific areas, down to the organ level in the human body. An existing human body model, SAFER HBM includes a rib cage representing an average male. READ MORE
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8. Improved side impact car safety : New IIHS side crash regulation, effect on product design
University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälleAbstract : 23% of passenger vehicle occupant deaths in 2019 was side-impact collisions and is a ongoing problem that continues to take people’s lives (IIHS, 2021a). IIHS (Insurance Institute for Highway Safety) is an organization based in USA, which performs vehicle crash tests with the goal of making cars safer and reducing deaths and injuries. READ MORE
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9. Material Characterization and Blade Impact Simulation
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : Blades used on brushcutters and lawn mowers are subjected to a wide variety of working conditions. Besides continuous loads from cutting grass, the blades are also subjected to accidental impacts of branches, stones and structures. READ MORE
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10. Analysis of Head Kinematics in Ice Hockey
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Ice hockey has been identified as a sport with a high risk for concussions due to it being highly physical. Improvements have been made over the years to improve the protective gear for the players effectively eliminating more severe traumatic brain injuries (TBIs) however mild concussions (mTBI) are still prevalent to this day. READ MORE