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PIGA accelerometer

Index PIGA accelerometer

A PIGA (Pendulous Integrating Gyroscopic Accelerometer) is a type of accelerometer that can measure acceleration and simultaneously integrates this acceleration against time to produce a speed measure as well. [1]

23 relations: Accelerometer, Ball bearing, Ball-and-disk integrator, Ballistic missile, Cam switch, Charles Stark Draper, Fluorocarbon, Fritz Mueller, Gyroscope, Inertial navigation system, Jewel bearing, LGM-118 Peacekeeper, Microelectromechanical systems, Operation Paperclip, PGM-11 Redstone, PGM-19 Jupiter, Saturn V Instrument Unit, Stiction, Titan (rocket family), UGM-27 Polaris, V-2 rocket, Viscosity, Walter Haeussermann.

Accelerometer

An accelerometer is a device that measures proper acceleration.

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Ball bearing

A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races.

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Ball-and-disk integrator

The ball-and-disk integrator is a key component of many advanced mechanical computers.

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Ballistic missile

A ballistic missile follows a ballistic trajectory to deliver one or more warheads on a predetermined target.

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Cam switch

Cam switches are mainly used within the low voltage range.

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Charles Stark Draper

Charles Stark "Doc" Draper (October 2, 1901 – July 25, 1987) was an American scientist and engineer, known as the "father of inertial navigation".

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Fluorocarbon

Fluorocarbons, sometimes referred to as perfluorocarbons or PFCs, are, strictly speaking, organofluorine compounds with the formula CxFy, i.e. they contain only carbon and fluorine, though the terminology is not strictly followed.

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Fritz Mueller

Fritz K. Mueller (1907 – 2001 Huntsville, Alabama) was a German engineer.

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Gyroscope

A gyroscope (from Ancient Greek γῦρος gûros, "circle" and σκοπέω skopéō, "to look") is a device used for measuring or maintaining orientation and angular velocity.

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Inertial navigation system

An inertial navigation system (INS) is a navigation aid that uses a computer, motion sensors (accelerometers), rotation sensors (gyroscopes), and occasionally magnetic sensors (magnetometers) to continuously calculate by dead reckoning the position, the orientation, and the velocity (direction and speed of movement) of a moving object without the need for external references.

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Jewel bearing

A jewel bearing is a plain bearing in which a metal spindle turns in a jewel-lined pivot hole.

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LGM-118 Peacekeeper

The LGM-118 Peacekeeper, also known as the MX missile (for Missile-eXperimental), was a land-based ICBM deployed by the United States starting in 1986.

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Microelectromechanical systems

Microelectromechanical systems (MEMS, also written as micro-electro-mechanical, MicroElectroMechanical or microelectronic and microelectromechanical systems and the related micromechatronics) is the technology of microscopic devices, particularly those with moving parts.

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Operation Paperclip

Operation Paperclip was a secret program of the Joint Intelligence Objectives Agency (JIOA) largely carried out by Special Agents of Army CIC, in which more than 1,600 German scientists, engineers, and technicians, such as Wernher von Braun and his V-2 rocket team, were recruited in post-Nazi Germany and taken to the U.S. for government employment, primarily between 1945 and 1959.

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PGM-11 Redstone

The PGM-11 Redstone was the first large American ballistic missile.

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PGM-19 Jupiter

The PGM-19 Jupiter was the first nuclear tipped, medium-range ballistic missile (MRBM) of the United States Air Force (USAF).

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Saturn V Instrument Unit

The Saturn V Instrument Unit is a ring-shaped structure fitted to the top of the Saturn V rocket's third stage (S-IVB) and the Saturn IB's second stage (also an S-IVB).

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Stiction

Stiction is the static friction that needs to be overcome to enable relative motion of stationary objects in contact.

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Titan (rocket family)

Titan is a family of United States expendable rockets used between 1959 and 2005.

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UGM-27 Polaris

The UGM-27 Polaris missile was a two-stage solid-fueled nuclear-armed submarine-launched ballistic missile.

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V-2 rocket

The V-2 (Vergeltungswaffe 2, "Retribution Weapon 2"), technical name Aggregat 4 (A4), was the world's first long-range guided ballistic missile.

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Viscosity

The viscosity of a fluid is the measure of its resistance to gradual deformation by shear stress or tensile stress.

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Walter Haeussermann

Walter Haeussermann (also spelled Häussermann; March 2, 1914 – December 8, 2010) was a German-American aerospace engineer and member of the "von Braun rocket group", both at Peenemünde and later at Marshall Space Flight Center, where he was the director of the guidance and control laboratory.

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Redirects here:

Müller-type pendulous gyroscopic accelerometer.

References

[1] https://en.wikipedia.org/wiki/PIGA_accelerometer

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