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Magnetizacija in demagnetizacija

Magnetizacija in demagnetizacija

Magnetizacija pomen:V klasični elektromagnetizmu je magnetizacija vektorsko polje, ki izraža gostoto trajnih ali induciranih magnetnih dipolnih momentov v magnetnem materialu.

Demagnetizacija pomen:izgubiti magnetne lastnosti ali odstraniti magnetne lastnosti.

Magnetization and demagnetization are two processes that go together. If you want to understand how ferromagnetic materials such as iron, steel, […]

Za |28. 10. 2024 06:43:3128. oktober 2024|Neopredeljeno|7 Comments

Kako dolgo trajajo magneti

When it comes to the lifespan of permanent magnets, there is no definitive “expiration date” or “shelf life.” Under ideal conditions, a magnet can maintain its ability to generate a magnetic field for years, maybe even decades. However, a variety of factors can gradually degrade a magnet’s performance over time, […]

Za |2024-10-22T08:31:54+00:0022. oktober 2024|Neopredeljeno|2 Comments

Kaj je magnetna permeabilnost

Definicija magnetne permeabilnosti

Magnetic permeability is a fundamental property that measures a material’s ability to support the formation of a magnetic field within itself. Scientifically, it is defined as the ratio of the magnetic flux density (B) to the magnetic field intensity (H), expressed as μ = B […]

Za |2025-09-18T04:15:27+00:0017. oktober 2024|Neopredeljeno|0 komentarjev

Magnetne sestave

Magnetic assemblies are designed configurations of magnetic and non-magnetic materials to create desired magnetic field patterns. By combining the strengths of multiple components, these assemblies make magnetic systems work better, making them essential in many industries. In this article, we will define magnetic assemblies, explain their importance, and look at […]

Za |17.9.2025 08:39:50+02:0014. oktober 2024|Neopredeljeno|1 komentar

Kaj je magnetni histerezis

Definicija magnetnega histereze

Magnetic hysteresis is a property of ferromagnetic materials where the material’s magnetic response depends not only on the current magnetic field but also on its past exposure to magnetic fields. In simple terms, when you apply a magnetic field to materials like iron, they become magnetized. However, […]

Za |2025-09-18T04:11:52+00::0010. oktober 2024|Neopredeljeno|2 Comments

Razlika med elektromagnetom in trajnim magnetom

Če ste se kdaj spraševali o razliki med elektromagneti in trajnim magnetom, you’re not alone. Choosing the right type of magnet can make all the difference in everything from industrial machinery to everyday gadgets. In this post, you’ll get a clear, straightforward comparison that cuts through the technical jargon to explain […]

Za |18. 9. 2025 ob 04:07:4130. september 2024|Neopredeljeno|0 komentarjev

10 uporab trajnih magnetov

Uporaba v električnih motorjih

Permanent magnets play a crucial role in electric motors, especially in brushless DC (BLDC) motors, which are widely used today. These magnets create a consistent magnetic field that interacts with the motor’s windings to generate smooth, efficient rotation without the need for brushes. This design reduces wear […]

Za |2025-09-18T03:58:48+00:0027. september 2024|Neopredeljeno|0 komentarjev
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