demagnetization
21adiabatic demagnetization — adiabatinis išmagnetinimas statusas T sritis fizika atitikmenys: angl. adiabatic demagnetization vok. adiabatische Entmagnetisierung, f rus. адиабатическое размагничивание, n pranc. démagnétisation adiabatique, f; désaimantation adiabatique, f …
22adiabatic demagnetization — adiabatinis išsimagnetinimas statusas T sritis fizika atitikmenys: angl. adiabatic demagnetization vok. adiabatische Entmagnetisierung, f rus. адиабатическое размагничивание, n pranc. démagnétisation adiabatique, f; désaimantation adiabatique, f …
23Размагничивание — [demagnetization] уменьшение остаточной намагниченности ферромагнитного тела (образца, детали) после устранения внешнего намагничивающего поля. Размагничивание осуществляется несколькими способами. К наиболее полному размагничиванию приводит… …
24demagnetizations — demagnetization (Amer.) n. removal of magnetic properties (also demagnetisation) …
25Magnetization — This article is about magnetization as it appears in Maxwell s equations of classical electrodynamics. For a microscopic description of how magnetic materials react to a magnetic field, see magnetism. For mathematical description of fields… …
26Magnetic refrigeration — Gadolinium alloy heats up inside the magnetic field and loses thermal energy to the environment, so it exits the field cooler than when it entered. Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique… …
27Entropy (order and disorder) — Boltzmann s molecules (1896) shown at a rest position in a solid In thermodynamics, entropy is commonly associated with the amount of order, disorder, and/or chaos in a thermodynamic system. This stems from Rudolf Clausius 1862 assertion that any …
28magnet — /mag nit/, n. 1. a body, as a piece of iron or steel, that possesses the property of attracting certain substances, as iron. 2. a lodestone. 3. a thing or person that attracts: The park was a magnet for pickpockets and muggers. [1400 50; late ME… …
29Electronic article surveillance — For the electronic version of a journal article, see electronic article. Electronic article surveillance (EAS) is a technological method for preventing shoplifting from retail stores or pilferage of books from libraries. Special tags are fixed to …
30Orders of magnitude (temperature) — Temperature in °C compared to the thermodynamic scale in electron volts, which are also used as a unit of temperature. List of orders of magnitude for temperature Factor Multiple Item 10−∞ 0 K …
