Classical mechanics, as a research area, studies the motion of macroscopic bodies under the influence of forces within the framework of Newtonian, Lagrangian, and Hamiltonian formalisms. It investigates deterministic dynamical systems, conservation laws derived from symmetries via Noether’s theorem, stability and bifurcation phenomena, and the emergence of chaos in nonlinear systems. Contemporary research encompasses rigid-body and continuum mechanics, celestial and orbital dynamics, perturbation theory, integrable and near-integrable systems, and the rigorous mathematical structure of phase space. It also provides limiting approximations to relativistic and quantum theories, serving as a testbed for multiscale modeling, numerical integrators, and control strategies.
SUNY Polytechnic Institute (SUNY Poly) Professor of Physics Dr. Amir Fariborz recently published research titled, "An alternative to the Euler equation of rigid body rotational dynamics," in the European Journal of Physics.
General Physics
Aug 13, 2024
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185
Researchers at Harvard University, Sabanci University, and Peking University recently gathered findings that could shed light on the origin of the high-temperature absorption peaks observed in strange metals, a class of materials ...
Though "coupled oscillations" may not sound familiar, they are everywhere in nature. The term "coupled harmonic oscillators" describes interacting systems of masses and springs, but their utility in science and engineering ...
Quantum Physics
Apr 22, 2024
0
144
Skoltech researchers have explained why very weak friction obeys different laws than those governing regular friction as we know it from school physics. Among other unexpected and counterintuitive features, the alternative ...
General Physics
Jan 10, 2024
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217
Weather forecasting is important for various sectors, including agriculture, military operations, and aviation, as well as for predicting natural disasters like tornados and cyclones. It relies on predicting the movement ...
General Physics
Jan 4, 2024
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910
The full, weird story of the quantum world is much too large for a single article, but the period from 1905, when Einstein first published his solution to the photoelectric puzzle, to the 1960s, when a complete, well-tested, ...
Quantum Physics
Dec 29, 2023
77
700
The potential of DNA structural properties in single-molecule electronics has finally been harnessed by researchers from Tokyo Institute of Technology (Tokyo Tech) in a single-molecule junction device that shows spontaneous ...
Nanomaterials
Nov 2, 2021
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118
The rapid increase in energy consumption related to digital technologies is a major global challenge. One key problem is the reduction of the energy consumption of magnetic data storage devices, which are used, for example, ...
Nanophysics
Jul 30, 2021
1
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