Electromagnetic effects

Part 2 book "High voltage engineering in power systems" included contents: Transformer behavior under lightning surge; lightning surges on towers; corona effects; frequency spectrum of surge impedances due to lightning; testing equipment and lightning flash counters; principle of protection from H. V. surges; energy extraction and storage from lightning; effects of electromagnetic fields on health.

186p dianmotminh04 12-07-2024 0 0   Download

Part 2 of ebook "Electrical installation calculations: Basic for technical certificate level 2" provides readers with contents including: Chapter 12 - Power factor; Chapter 13 - Transformers; Chapter 14 - Electromagnetic effect; Chapter 15 - Induced e.m.f.; Chapter 16 - Self-inductance; Chapter 17 - Mutual inductance; Chapter 18 - Cable selection; Chapter 19 - Earth fault loop impedance; Chapter 20 - Material costs, discounts and value added tax; Chapter 21 - Electrostatics; Chapter 22 - Formulae; Chapter 23 - Electronic symbols; Chapter 24 - Glossary; Chapter 25 - Answers to exercises;...

112p tuongmothua 11-07-2024 2 0   Download

The result indicates that in the case of electron-acoustic phonon scattering, the Shubnikov-de Hass oscillation appears. Whereas, in the case of electrons-optical phonons scattering, the peak of magneto-photonphonon resonance appears. In both cases, when temperature increases, the Nernst coefficient decreases rapidly, and for electrons-optical phonons scattering, the resonance peak has a movement.

10p viambani 18-06-2024 1 1   Download

In this paper, the author presents the results of a study to evaluate the effectiveness of the amine-based UV protection agent Tinuvin 292 under test conditions of colour difference ΔE (ASTM 2244), gloss loss (TCVN 2101: 2016) on samples of electromagnetic transparent coating (ETC) based on ester epoxy alkyd resin (EEA).

7p viambani 18-06-2024 2 1   Download

Part 2 book "Basic electrical engineering" includes content: Units—work, power and energy, electrostatics, capacitance and capacitors, magnetism and electromagnetism, magnetic circuits, electromagnetic induction, chemical effects of electric current, A.C. fundamentals, series A.C. circuits, phasor algebra, parallel A.C. circuits, polyphase circuits, electrical instruments and electrical measurements, A.C. network analysis.

251p dianmotminh01 20-05-2024 10 5   Download

Part 2 of ebook "Random light beams: Theory and applications" provides readers with contents including: Chapter 4 - Electromagnetic stochastic beams theory; Chapter 5 - Interaction of random electromagnetic beams with optical systems; Chapter 6 - Random beams in linear random media; Chapter 7 - Mitigation of random media effects with random beams; Chapter 8 - Weak scattering of random beams;...

241p dongmelo 21-05-2024 1 1   Download

In this paper, we study the formation of two electromagnetically induced transparency (EIT) windows in a four-level lambda atomic system with Doppler broadening. The depth and the width of the EIT windows are easily changed by adjusting the intensity of the controlling laser fields. Meanwhile, the position of the EIT windows is also easily shifted by changing the frequency of the laser fields.

12p dianmotminh02 03-05-2024 3 2   Download

Part 1 book "Electromagnetic, mechanical and transport properties of composite materials" includes content: Applications of composite materials; electrical conductivity of composites; dielectric properties of composites; magnetic properties of composites; maxwell equations and the generalized conductivity principle; complex electromagnetic properties of composites; mechanical properties of dilute particulate filled composites; mechanical properties of concentrated pore solid composites; effective young’s modulus of concentrated composites,... and other contents

227p dianmotminh00 22-04-2024 6 3   Download

Part 2 book "Introduction to quantum optics - From the semi-classical approach to quantized light" includes content: Free quantum radiation; interaction of an atom with the quantized electromagnetic field; nonlinear optics from the semi classical approach to quantum effects complement; parametric amplification and oscillation semi classical and quantum properties complement; nonlinear optics in optical kerr media; laser manipulation of atoms from incoherent atom optics to atom lasers.

325p muasambanhan10 11-04-2024 2 1   Download

Ebook "Plasmonics: Theory and applications" summarizes recent theoretical developments in plasmonics and its applications in physics, chemistry, materials science, engineering, and medicine. It focuses on recent advances in several major areas of plasmonics including plasmon-enhanced spectroscopies, light scattering, many-body effects, nonlinear optics, and ultrafast dynamics. The theoretical and computational methods used in these investigations include electromagnetic calculations, density functional theory calculations, and nonequilibrium electron dynamics calculations.

581p coduathanh1122 27-03-2024 3 1   Download

Part 2 book "The feynman lectures on physics (Vol 1)" includes contents: Linear systems and review, optics - the principle of least time; geometrical optics; electromagnetic radiation; interference; diffraction; the origin of the refractive index; radiation damping, light scattering; polarization; relativistic effects in radiation; color vision; mechanisms of seeing; quantum behavior; the relation of wave and particle viewpoints; the kinetic theory of gases; the principles of statistical mechanics; the brownian movement;... and other contents.

533p muasambanhan08 04-03-2024 3 2   Download

Ebook "Vortex, molecular spin and nanovorticity: An introduction" is the physics of vortices. A detailed analysis of the dynamics of vortices will be presented. The important topics of vorticity and molecular spin will be dealt with, including the electromagnetic analogy and quantization in superfluids. The effect of molecular spin on the dynamics of molecular nano-confined fluids using the extended Navier-Stokes equations will also be covered especially important to the theory and applicability of nanofluidics and associated devices.

142p tachieuhoa 28-01-2024 4 2   Download

Part 1 book "Elementary modern physics" includes content: Some preliminaries, relativistic kinematics - space and time, relativistic dynamics - momentum and energy, quantum effects - the particle aspects of electromagnetic radiation, quantum effects - the wave aspects of material particles, the structure of the hydrogen atom.

279p muasambanhan05 16-01-2024 1 0   Download

Part 2 book "Fundamentals of plasma physics" includes content: Some basic plasma phenomena, simple applications of magnetohydrodynamics, the pinch effect, electromagnetic waves in free space, magnetohydrodynamic waves, waves in cold plasmas, waves in warm plasmas, waves in hot magnetized plasmas, waves in hot isotropic plasmas

409p muasambanhan02 18-12-2023 5 3   Download

Ebook "Electricity demystified" includes content: A circuit sampler; charge, current, voltage, and resistance; ohm's law, power, and energy; simple dc circuits; cells and batteries; what is alternating current; electricity in the home; electrical power supplies; wire and cable; what is magnetism; electromagnetic effects; practical magnetism.

354p haojiubujain07 20-09-2023 6 4   Download

Part 1 book "Electrical and electronic principles and technology" includes content: Units associated with basic electrical quantities, an introduction to electric circuits, chemical effects of electricity, series and parallel networks, capacitors and capacitance, resistance variation, magnetic circuits, semiconductor diodes, electromagnetic induction, electrical measuring instruments and measurements, alternating voltages and currents.

206p oursky03 21-08-2023 8 5   Download

Continued part 1, part 2 of ebook "Basic electrical engineering" provides readers with contents including: Chapter 4 - Units work, power and energy; Chapter 5 - Electrostatics; Chapter 6 - Capacitance and capacitors; Chapter 7 - Magnetism and electromagnetism; Chapter 8 - Magnetic circuits; Chapter 9 - Electromagnetic induction; Chapter 10 - chemical effects of electric current;...

251p hanlinhchi 28-08-2023 9 6   Download

Part 1 of ebook "Veterinary laser therapy in small animal practice (First edition)" provides readers with content including: light’s actions in the body; light is just the catalyst; blood and light; anti-inflammatory effect; analgesic effect; tissue healing; pointing the light into the patient; light’s path to all these places in the body; pointing light at soft tissue: clinical applications; different flavors (frequencies) for different tissues;...

171p lytamnguyet 04-08-2023 6 2   Download

In this work, we investigated the optical absorption in a quasi-one-dimensional system subjected to an external electromagnetic wave. The optical absorption coefficient was calculated by using the perturbation theory taking account of the effect of the electron - impurity interaction. The numerical result for the GaAs/AlAs cylindrical semiconductor quantum wire showed the presence of the resonant absorption peaks.

6p viberkshire 09-08-2023 8 3   Download

Microwave absorbing materials (MAMs) are essential materials for mitigating the bad effects of electromagnetic interference and microwave pollution. SrFe12-2xCux/2Cox/2TixO19 samples showed their superior microwave absorption performances in both reflection loss and effective absorption bandwidth (EAB) values for the normal incident angle of the microwave. Between these parameters, EAB values expressed how large a frequency the MAM could be used for practical applications.

9p nhanchienthien 25-07-2023 7 3   Download