Fuse

Fuse or fuze may refer to:

Devices

Computing

Science

Fuse (electrical)

In electronics and electrical engineering, a fuse (from the French fusée, Italian fuso, "spindle") is a type of low resistance resistor that acts as a sacrificial device to provide overcurrent protection, of either the load or source circuit. Its essential component is a metal wire or strip that melts when too much current flows through it, interrupting the circuit that it connects. Short circuits, overloading, mismatched loads, or device failure are the prime reasons for excessive current. Fuses can be alternative to circuit breakers.

A fuse interrupts an excessive current so that further damage by overheating or fire is prevented. Wiring regulations often define a maximum fuse current rating for particular circuits. Overcurrent protection devices are essential in electrical systems to limit threats to human life and property damage. The time and current operating characteristics of fuses are chosen to provide adequate protection without needless interruption. Slow blow fuses are designed to allow harmless short term currents over their rating while still interrupting a sustained overload. Fuses are manufactured in a wide range of current and voltage ratings to protect wiring systems and electrical equipment. Self-resetting fuses automatically restore the circuit after the overload has cleared, and are useful in environments where a human replacing a blown fuse would be difficult or impossible, for example in aerospace or nuclear applications.

Fuse (hydraulic)

In hydraulic systems, a fuse (or velocity fuse) is a component which prevents the sudden loss of hydraulic fluid pressure. It is a safety feature, designed to allow systems to continue operating, or at least to not fail catastrophically, in the event of a system breach. It does this by stopping or greatly restricting the flow of hydraulic fluid through itself if the flow exceeds a threshold.

The term "fuse" is used here in analogy with electrical fuses which perform a similar function.

Hydraulic systems rely on high pressures (usually over 7000 kPa) to work properly. If a hydraulic system loses fluid pressure, (burst hydraulic hose) it will become inoperative and components such as actuators may collapse. This is an undesirable condition in life-critical systems such as aircraft or heavy machinery particularly forklifts. Hydraulic fuses help guard against catastrophic failure of a hydraulic system (for instance, by line breakage or component failure) by automatically isolating the defective branch.

Characters of the Final Fantasy IV series

Final Fantasy IV, a role-playing video game released by Square in 1991, revolves Cecil Harvey, a knight of Baron who embarks on a quest to defeat Golbez, a man that is controlling the king of Baron. During Cecil's quest, he is joined by his childhood friends Kain Highwind and Rosa Farrell, as well as other warriors from around the world who also seek to stop Golbez. The visuals of the characters were designed by Yoshitaka Amano. After its initial release, Final Fantasy IV was later ported to multiple consoles. In 2007, Square Enix released an enhanced remake for the Nintendo DS that added voice acting to both the Japanese and English versions.

The game's 2008 sequel, Final Fantasy IV: The After Years is set seventeen years after Final Fantasy IV and includes most of the characters from the original game as well as introducing several new characters. The story of The After Years primarily revolves around Ceodore Harvey, the son of Cecil and Rosa. In 2011, a third game in the series was released. Set one year after Final Fantasy IV and sixteen years prior to The After Years, Final Fantasy IV Interlude, was released for the PlayStation Portable, and featured several of the original Final Fantasy IV protagonists.

Luca (given name)

Luca pronounced "LOO-kah", is a male given name used mainly in Italy, Germany, and Romania derived from the Latin name Lucas, a possible translation of Ancient Greek Loukas (Λουκᾶς) meaning "(one) from Lucania" (an ancient region of southern Italy) or the name is derived from the Latin word "lux" (light). It may also come from the Latin word "lucus" meaning "sacred wood" (a cognate of lucere), or from another Greek word λύκος, lykos meaning "wolf". The name is common among Christians as a result of Luke the Evangelist. Similarly, the name Luka is also a male given name but instead commonly found in Eastern Europe and particularly the Balkans with the name sharing the same origin.

Luca is also a Hungarian and Croatian female given name, but pronounced differently as "LOO-tsah" the equivalent of the English name Lucy.

List of people with the given name Luca

List of Yu-Gi-Oh! 5D's characters

The following is a list of characters from the Yu-Gi-Oh! 5D's anime series. Where appropriate, names from the original Japanese media are on the left while the English names are on the right. Character descriptions pertain to the original Japanese version of the series.

Signers

Signers are people who bear the Mark of the Crimson Dragon, a deity worshiped by a pre-Incan civilization that defended the world from the Red Nova and the Earthbound Immortals with the help of the Signer Dragons, powerful dragons that have been turned into Duel Monsters cards that the current Signers now possess. Signers are chosen by the Crimson Dragon to protect the world from evil.

Allies

Antagonists

Dark Signers