Results 91 to 100 of about 369,315 (311)
Demo 16-06 Mercury Kinetic Theory
, 2001 A sealed test tube contains mercury under vacuum and small bits of glass that float on the mercury. As the mercury is heated, it begins to boil, and energetic mercury vapor causes the bits of glass to jump wildly about in the upper part of the tube ...
core
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Energy exchanges at contact events guide sensorimotor integration
eLife, 2018 The brain must consider the arm’s inertia to predict the arm's movements elicited by commands impressed upon the muscles. Here, we present evidence suggesting that the integration of sensory information leading to the representation of the arm's inertia ...
Ali Farshchian +4 more
doaj +1 more source
Kinetic Energy and Complementary Kinetic Energy in Gyrodynamics [PDF]
, 2020 Fundamental Concepts Following Crandall (1957) and Tabarrok (1981), we adopt the concepts of kinetic energy T, and complementary kinetic energy T*, as analogies to potential energy V and complementary potential energy V*. Using generalized coordinates q,
B Tabarrok, W M Szczygielski
core
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
On a kinetic model for a simple market economy [PDF]
In this paper, we consider a simple kinetic model of economy involving both exchanges between agents and speculative trading. We show that the kinetic model admits non trivial quasi-stationary states with power law tails of Pareto type.
Stéphane Cordier +2 more
core
, 2019 Kinetic shading devices have recently been introduced for energy-saving and for their innovative appearance. Quantifiable research on kinetic operation systems is necessary to evaluate their applicability in a specific region.
Byungyun Lee
core +1 more source
Kinetic Energy Principle And Neoclassical Toroidal Torque In Tokamaks [PDF]
, 2011 It is shown that when tokamaks are perturbed the kinetic energy principle is closely related to the neoclassical toroidal torque by the action invariance of particles.
Park, Jong-Kyu, Jong-Kyu Park
core +1 more source
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
ENERGY SAVING MODES DEFINITION OF TRAINS HANDLING
Nauka ta progres transportu, 2016 Purpose. Traction calculations with the definition of energy-efficient trajectories provide search for rational energy consumption depending on the time course of the train.
D. M. Kyslyi
doaj +1 more source