Electron-beam machining (EBM) is a process where high-velocity electrons concentrated into a narrow beam that are directed towards the work piece, creating...

by an electron beam while being spun vigorously. Powder is produced as the metal cools when flying off the metal bar. Electron-beam machining is a process...

Electron-beam welding (EBW) is a fusion welding process in which a beam of high-velocity electrons is applied to two materials to be joined. The workpieces...

Electron beam computed tomography (EBCT) is a fifth generation computed tomography (CT) scanner in which the X-ray tube is not mechanically spun in order...

Electron-beam lithography (often abbreviated as e-beam lithography or EBL) is the practice of scanning a focused beam of electrons to draw custom shapes...

Electron-beam physical vapor deposition, or EBPVD, is a form of physical vapor deposition in which a target anode is bombarded with an electron beam given...

electrical discharge machining, electrochemical machining, electron beam machining, photochemical machining, and ultrasonic machining, the retronym "conventional...

Hobbing Ultrasonic machining Electrical discharge Electrical discharge machining (EDM) Electron beam machining Electrochemical machining Chemical Photochemical...

Transmission electron microscopy (TEM) is a microscopy technique in which a beam of electrons is transmitted through a specimen to form an image. The specimen...

raw material and finish machining than traditional manufacturing methods. EBF3 is done in a vacuum chamber where an electron beam is focused on a constantly...

instrument that resembles a scanning electron microscope (SEM). However, while the SEM uses a focused beam of electrons to image the sample in the chamber...

Electron-beam additive manufacturing, or electron-beam melting (EBM) is a type of additive manufacturing, or 3D printing, for metal parts. The raw material...

Ecosystem-based management Electron-beam machining Electron-beam melting Electronic ballot marker Espresso Book Machine, a print-on-demand machine Evidence-based...

electron microscope (SEM) is a type of electron microscope that produces images of a sample by scanning the surface with a focused beam of electrons....

x-rays or gamma rays), electrons, and heavy ions; x-rays and electron beams are by far the most widely used sources for external beam radiotherapy. Orthovoltage...

An electron microscope is a microscope that uses a beam of electrons as a source of illumination. They use electron optics that are analogous to the glass...

Madey used a 43 MeV electron beam and 5 m long wiggler to amplify a signal. To create an FEL, an electron gun is used. A beam of electrons is generated by...

Electron diffraction is a generic term for phenomena associated with changes in the direction of electron beams due to elastic interactions with atoms...

The electron ( e− , or β− in nuclear reactions) is a subatomic particle with a negative one elementary electric charge. Electrons belong to the first...

of machine is LANSCE at Los Alamos National Laboratory. Electrons propagating through a magnetic field emit very bright and coherent photon beams via...

cathode-ray tube (CRT) is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a phosphorescent...

removing material. Machining Boring Broaching Drilling Electrical discharge machining Electrochemical machining Electron beam machining Engraving Facing...

processes labeled "machining", such as electrical discharge machining, electrochemical machining, electron beam machining, photochemical machining, and ultrasonic...

control ion trajectories. In both cases electrons are needed to generate an ion beam. The most common types of electron emitter are hot filament and hollow...

In chemistry and atomic physics, an electron shell may be thought of as an orbit that electrons follow around an atom's nucleus. The closest shell to...

which utilizes a pixelated electron detector to capture a convergent beam electron diffraction (CBED) pattern at each scan location. This technique captures...

to the beam rather than lost to heat. Some of the earliest superconducting linacs included the Superconducting Linear Accelerator (for electrons) at Stanford...

charged particles Cathode ray, or electron beam or e-beam, streams of electrons observed in discharge tubes X-ray beam, a penetrating form of high-energy...

chemical resist-coated substrate (e.g. wafer) by means of UV radiation or electron beam. In microlithography, typically UV radiation casts an image of a time...

Electron energy loss spectroscopy (EELS) is a form of electron microscopy in which a material is exposed to a beam of electrons with a known, narrow range...