enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Terraria - Wikipedia

    en.wikipedia.org/wiki/Terraria

    Terraria (/ t ə ˈ r ɛər i ə / ⓘ tə-RAIR-ee-ə [1]) is a 2011 action-adventure sandbox game developed by Re-Logic. The game was first released for Windows and has since been ported to other PC and console platforms.

  3. Eddy current brake - Wikipedia

    en.wikipedia.org/wiki/Eddy_current_brake

    Disk electromagnetic brakes are used on vehicles such as trains, and power tools such as circular saws, to stop the blade quickly when the power is turned off.A disk eddy current brake consists of a conductive non-ferromagnetic metal disc attached to the axle of the vehicle's wheel, with an electromagnet located with its poles on each side of the disk, so the magnetic field passes through the ...

  4. Exhaust brake - Wikipedia

    en.wikipedia.org/wiki/Exhaust_brake

    ARIS actuator valve [ edit ] Usually pneumatic or hydraulic actuators are used to operate the butterfly valve, but with the large force of exhaust gases this type of actuator turns out to be inefficient, hence the ARIS type of valve actuator which is widely used in the industry and provides effective valve-operating force.

  5. Rotary actuator - Wikipedia

    en.wikipedia.org/wiki/Rotary_actuator

    A rotary actuator is an actuator that produces a rotary motion or torque. The simplest actuator is purely mechanical, where linear motion in one direction gives rise to rotation. The most common actuators are electrically powered; others may be powered pneumatically or hydraulically , or use energy stored in springs .

  6. Scratch drive actuator - Wikipedia

    en.wikipedia.org/wiki/Scratch_Drive_Actuator

    The actuator sits on top of a substrate that has a thin insulating dielectric layer on top. A voltage is applied between the actuator and the substrate, and the resulting potential pulls the body of the actuator downwards. When this occurs, the brush is pushed forwards by a small amount, and energy is stored in the strained actuator.

  7. 2007 Bombardier Dash 8 landing gear accidents - Wikipedia

    en.wikipedia.org/wiki/2007_Bombardier_Dash_8...

    The red light indicated that the right main gear was not locked in position. The landing was aborted. Attempts at lowering the gear manually were also unsuccessful. An investigation into the cause of the failure to deploy revealed that the right main gear hydraulic actuator eyebolt had broken away from the

  8. Anti-lock braking system - Wikipedia

    en.wikipedia.org/wiki/Anti-lock_braking_system

    Symbol for ABS ABS brakes on a BMW motorcycle. An anti-lock braking system (ABS) is a safety anti-skid braking system used on aircraft and on land vehicles, such as cars, motorcycles, trucks, and buses. [1]

  9. Artificial muscle - Wikipedia

    en.wikipedia.org/wiki/Artificial_muscle

    Artificial muscles, also known as muscle-like actuators, are materials or devices that mimic natural muscle and can change their stiffness, reversibly contract, expand, or rotate within one component due to an external stimulus (such as voltage, current, pressure or temperature). [1]