Products/Services for Control Moment Gyroscopes
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Gyroscopes - (90 companies)Frequency - The control output is an analog frequency value, a pulse train, or a similar variable. Switch/Relay Output - The output is a switch or relay that can be "on" or "off." Angular/Rotary Axes Gyroscopes differ in terms... -
Control Valves - (1646 companies)Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Control valves are power-operated devices used to automatically modify fluid flow or rate pressure in a process system... -
Control Knobs - (114 companies)Control knobs are used for the control or adjustment of electronic or electrical devices. They are often referred to as instrument knobs, electronic knobs, or electrical knobs. Control knobs provide machines or instruments with precise position... -
Control Panels - (728 companies)Control panels are used to receive inputs, trigger outputs, and monitor systems and instrumentation. They are used in a variety of industrial, manufacturing and process control applications. Control panels are flat areas used to connect and display... -
Speed Controls - (69 companies)Speed controls, including speed regulators and rate controllers, are used to decelerate and regulate the speed of loads such as moving carriages and machining feeds near the end of their travel. They frequently use fluid dampening methods... -
Lighting Controls - (541 companies)Lighting controls include monitors, communication systems, and other devices for controlling facility lighting systems. Lighting controls are electrically-controlled devices including: ballasts. switches and relays. dimmers. occupancy and motion...
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Control Grips - (26 companies)Control grips are handles or similar devices with built-in control switches. The best known control grips are joy sticks with fire buttons. Control grips are handles or similar devices with built-in control switches that are designed for use...
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Access Control Systems - (927 companies)Access control systems are used to identify people before granting access to secure facilities. Access control systems are used to identify people before access is granted to either digital or physical properties. These systems include card and pod...
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Mechanical Control Cables - (66 companies)Mechanical control cables provide a push-pull or other action to mechanically actuate components. Mechanical control cables consist of mechanical cable with attached eyes, forks, studs, handles or other fittings. Mechanical control cables provide...
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Motion Control Systems - (280 companies)Motion control systems contain matched components such as controllers, motor drives, motors, encoders, user interfaces and software. Components in these systems are optimally matched by the manufacturer. Integrated motion control systems contain...
Product News
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C-Flex Bearing Company
How C-Flex Bearings Enable Gimbal Performance and high winds. Gimbals are used to stabilize these systems. C-Flex Pivot Bearings provide frictionless motion and self-centering capabilities ensuring stable antenna tracking. Their corrosion resistant materials, dust tolerant design ensures durability and reliability of performance in harsh marine environments. Space Industry. Spacecraft Attitude Control. Gimbals help adjust and maintain a spacecraft 's orientation in space. They allow for precise control of reaction wheels or control moment... (read more) -
C-Flex Bearing Company
Precision Bearings for Satellite Solar Tracking and high winds. Gimbals are used to stabilize these systems. C-Flex Pivot Bearings provide frictionless motion and self-centering capabilities ensuring stable antenna tracking. Their corrosion resistant materials, dust tolerant design ensures durability and reliability of performance in harsh marine environments. Space Industry. Spacecraft Attitude Control. Gimbals help adjust and maintain a spacecraft 's orientation in space. They allow for precise control of reaction wheels or control moment... (read more)Browse Pivot Bearings Datasheets for C-Flex Bearing Company -
C-Flex Bearing Company
Precision Bearing Solutions for Laser Designators and high winds. Gimbals are used to stabilize these systems. C-Flex Pivot Bearings provide frictionless motion and self-centering capabilities ensuring stable antenna tracking. Their corrosion resistant materials, dust tolerant design ensures durability and reliability of performance in harsh marine environments. Space Industry. Spacecraft Attitude Control. Gimbals help adjust and maintain a spacecraft 's orientation in space. They allow for precise control of reaction wheels or control moment... (read more)Browse Flexible Couplings Datasheets for C-Flex Bearing Company -
C-Flex Bearing Company
Gimbals and C-Flex Pivot Bearings and high winds. Gimbals are used to stabilize these systems. C-Flex Pivot Bearings provide frictionless motion and self-centering capabilities ensuring stable antenna tracking. Their corrosion resistant materials, dust tolerant design ensures durability and reliability of performance in harsh marine environments. Space Industry. Spacecraft Attitude Control. Gimbals help adjust and maintain a spacecraft 's orientation in space. They allow for precise control of reaction wheels or control moment... (read more)Browse Pivot Bearings Datasheets for C-Flex Bearing Company -
Insaco, Inc.
High accuracy ceramic gyroscopic components Defense and Aerospace. INSACO provides sapphire machining and polishing services for sapphire tubes for infrared countermeasures (IRCM) for military and VIP aircraft. High accuracy ceramic gyroscopic components and large ceramic composites used for guidance of various aerospace applications. INSACO is ITAR and ISO compliant and DDTC registered. Insaco Designers Guide. select materials of interest based on what is most important to your application. Once you specify which properties are most... (read more) -
NB Corporation of America
Load and Moment - Linear Systems Load and Moment. A load is applied to the linear systems as the figure below shows. Sometimes moment loads are applied to, for example, slide guides. Load and moment are defined as follows. When excess load or impact load is applied to the linear systems while it is stationary or moving slowly, a permanent deformation occurs on the rolling elements and the race way. If this deformation exceeds a certain limit, it causes vibration and noise during operation resulting in a non-smooth motion... (read more)Browse Linear Actuators Datasheets for NB Corporation of America -
THK America, Inc.
Versatile actuator with high moment load capacity The GL - N is a versatile actuator with high moment load capacity due to the use of two linear guide rails. High load capacity. Customizable. Quick ship. Made in the USA (read more)Browse Linear Actuators Datasheets for THK America, Inc. -
Lake Shore Cryotronics, Inc.
App Note on Low-Moment Measurement Capabilities Some magnetic materials, such as nanowires, nanoparticles, and thin films, typically possess weak magnetic moments. This is due mainly to the small amount of magnetic material present. Therefore, when you need to characterize the small magnetic moment of such materials - and obtain an acceptable signal-to-noise ratio in the measurement - the sensitivity of your instrumentation is key. In this new application note, we examine the utility and highly sensitive measurement capabilities of our 8600... (read more)Browse Magnetometers Datasheets for Lake Shore Cryotronics, Inc. -
Metrohm USA, Inc.
A Nice Moment of Recognition - Sheriff Grady Judd Sheriff Grady Judd (@polksheriff) gave Metrohm an awesome shoutout during one of his popular morning briefing videos! Take a look to see what he had to say. Check it out. Metrohm's TacticID helps law enforcement agencies identify unknown substances. The TacticID reduces risk and helps manage uncertainty and response time without compromising the sample's integrity or the evidence chain. Grant assistance is available through Police1 for qualifying agencies. (read more)Browse Raman Spectrometers Datasheets for Metrohm USA, Inc. -
Pelonis Technologies, Inc.
Advanced Motion Control for Industrial Automation and efficient operation. CYKODRIVE features include: Virtually zero backlash for precise motion control. High reduction ratios in a compact, sealed configuration. Quiet, low-vibration performance. Robust construction suitable for harsh industrial settings. Cross Roller Bearings. Our cross roller bearings provide smooth, stable rotation for robotic and automated systems under high loads. Their unique design allows them to evenly distribute radial, axial, and moment loads, which is critical... (read more)Browse DC Motor Drives Datasheets for Pelonis Technologies, Inc.
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Spacecraft Momentum Control Systems
The Double-Gimbal Control Moment Gyroscope (DGCMG) ......................................
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http://calhoun.nps.edu/public/bitstream/handle/10945/10261/07Mar_Sands_PhD.pdf?sequence=1
Spacecraft attitude control, control moment gyroscope , singularity minimization, singularity reduction, singularity penetration, nonlinear adaptive control, acquisitions tracking and fine pointing .
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http://dspace.mit.edu/bitstream/handle/1721.1/92118/895879363-MIT.pdf?sequence=2
The V2suit will consist of modules containing arrays of control moment gyroscopes (CMGs) which will be controlled to provide viscous resistance to motion against a specified direction.
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Zero-propellant maneuver guidance
o maintain its orbit and control its attitude, the International Space Station (ISS) is equipped with thrusters as well as four control moment gyro- scopes (CMGs).
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Journal of Guidance, Control, and Dynamics > Singularity Robust Steering Logic for Redundant Single-Gimbal Control Moment Gyros
1Bedrossian, N. S., Paradiso, J., Bergmann, E. V., and Rowell, D., “Steer- ing Law Design for Redundant Single-Gimbal Control Moment Gyro- scopes ,” Journal of Guidance, Control, and Dynamics, Vol. 13, No. 6, 1990, pp. 1083–1089.
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Journal of Guidance, Control, and Dynamics > Singularity Analysis of Variable Speed Control Moment Gyros
9Paradiso, J. A., “Global Steering of Single Gimballed Control Moment Gyroscopes Using a Directed Search,” Journal of Guidance, Control, and Dynamics, Vol. 15, No. 5, 1992, pp. 1236–1244.
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Journal of Guidance, Control, and Dynamics > Practical Steering Law for Small Satellite Energy Storage and Attitude Control
Laden with substantial benefits, these efforts use variable-speed control moment gyroscopes to store and drain energy while controlling satellite orientation.
