Search for "Precession" in article titles:

1. Precession: Precession occurs when you have an axis rotating. This can be torque-free or torque-induced. [100%] 2023-10-21
2. Precession (mechanical): Precession is the process of a round part in a round hole, rotating with respect to each other, wherein the inner part begins rolling around the circumference of the outer bore, in a direction opposite of rotation. This is caused ... (Physics) [70%] 2023-12-15 [Mechanics] [Precession]...
3. Precession electron diffraction: Precession electron diffraction (PED) is a specialized method to collect electron diffraction patterns in a transmission electron microscope (TEM). By rotating (precessing) a tilted incident electron beam around the central axis of the microscope, a PED pattern is formed by ... (Physics) [57%] 2023-04-22 [Diffraction] [Crystallography]...
4. Precession electron diffraction: Precession electron diffraction (PED) is a specialized method to collect electron diffraction patterns in a transmission electron microscope (TEM). By rotating (precessing) a tilted incident electron beam around the central axis of the microscope, a PED pattern is formed by ... (Averaging technique for electron diffraction) [57%] 2024-02-15 [Diffraction] [Crystallography]...
5. Precession Of The Equinoxes: Precession Of The Equinoxes, in astronomy, the term assigned to the progressive motion of the equinox, because it takes place in a direction from east towards west, opposite to that in which planets move, and in which longitudes are measured ... [50%] 2022-09-02
6. Precession of the equinoxes: The precession of the equinoxes describes an astronomical phenomenon whereby the earth appears to wobble on its axis relative to the stars. This wobble is very slow. [50%] 2023-02-18 [Astronomy]
7. Larmor precession: In physics, Larmor precession (named after Joseph Larmor) is the precession of the magnetic moment of an object about an external magnetic field. The phenomenon is conceptually similar to the precession of a tilted classical gyroscope in an external torque ... (Physics) [70%] 2023-12-31 [Atomic physics] [Electromagnetism]...
8. Larmor precession: In physics, Larmor precession (named after Joseph Larmor) refers to the precession of the magnetic moments of electrons, atomic nuclei, and atoms about an external magnetic field. The magnetic field exerts a torque on the magnetic moment, \vec{\mu}\times ... [70%] 2023-03-13 [Precession] [Electromagnetism]...
9. Larmor precession: In physics, Larmor precession (named after Joseph Larmor) is the precession of the magnetic moment of an object about an external magnetic field. The phenomenon is conceptually similar to the precession of a tilted classical gyroscope in an external torque ... (Physical phenomenon) [70%] 2022-11-23 [Atomic physics] [Electromagnetism]...
10. Thomas precession: In physics, the Thomas precession, named after Llewellyn Thomas, is a relativistic correction that applies to the spin of an elementary particle or the rotation of a macroscopic gyroscope and relates the angular velocity of the spin of a particle ... (Physics) [70%] 2023-11-03 [Special relativity] [Atomic physics]...
11. Lunar precession: Lunar precession is a term used for three different precession motions related to the Moon. First, it can refer to change in orientation of the lunar rotational axis with respect to a reference plane, following the normal rules of precession ... (Astronomy) [70%] 2022-11-09 [Orbit of the Moon]
12. Nodal precession: Nodal precession is the precession of the orbital plane of a satellite around the rotational axis of an astronomical body such as Earth. This precession is due to the non-spherical nature of a rotating body, which creates a non ... (Astronomy) [70%] 2023-03-03 [Astrodynamics] [Precession]...
13. Nodal precession: Nodal precession is the precession of the orbital plane of a satellite around the rotational axis of an astronomical body such as Earth. This precession is due to the non-spherical nature of a rotating body, which creates a non ... [70%] 2024-03-20 [Astrodynamics] [Precession]...
14. Pugh–Schiff precession: Pugh–Schiff precession or spin–spin precession is the Lense-Thirring precession of an orbiting spinning vector. Caused by the general relativity effect of frame-dragging on a gyroscope orbiting a spinning body. (Physics) [57%] 2023-11-28 [Precession] [General relativity]...
15. Lense–Thirring precession: In general relativity, Lense–Thirring precession or the Lense–Thirring effect (Austrian German: [ˈlɛnsə ˈtɪrɪŋ]; named after Josef Lense and Hans Thirring) is a relativistic correction to the precession of a gyroscope near a large rotating mass such as the Earth. (Physics) [57%] 2022-09-17 [Precession] [General relativity]...
16. Steady-state free precession imaging: Steady-state free precession (SSFP) imaging is a magnetic resonance imaging (MRI) sequence which uses steady states of magnetizations. In general, SSFP MRI sequences are based on a (low flip angle) gradient echo MRI sequence with a short repetition time ... (Physics) [44%] 2023-12-19 [Magnetic resonance imaging]