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  2. Roller coaster wheel assembly - Wikipedia

    en.wikipedia.org/wiki/Roller_coaster_wheel_assembly

    Side friction wheels hug the sides of the rail, either the outside or inside, depending on the ride manufacturer. Early Arrow Dynamics steel roller coasters oriented the side frictions wheels on the inside of the rails. Side friction wheels keep the train centered in the track, avoiding derailment.

  3. Physics of roller coasters - Wikipedia

    en.wikipedia.org/wiki/Physics_of_roller_coasters

    The physics of roller coasters comprises the mechanics that affect the design and operation of roller coasters, a machine that uses gravity and inertia to send a train of cars along a winding track. Gravity, inertia, g-forces, and centripetal acceleration give riders constantly changing forces which create certain sensations as the coaster ...

  4. List of roller coaster elements - Wikipedia

    en.wikipedia.org/wiki/List_of_roller_coaster...

    A brake run on a roller coaster is any section of track that utilizes some form of brakes to slow or stop a roller coaster train.The most common type is the friction brake, often called a fin brake, which involves a series of hydraulic-powered clamps that close and squeeze metal fins that are attached to the underside of a coaster train.

  5. Top Thrill 2 - Wikipedia

    en.wikipedia.org/wiki/Top_Thrill_2

    Top Thrill 2 at RCDB. Video. Top Thrill 2 is a launched roller coaster located at Cedar Point in Sandusky, Ohio, United States. The ride originally opened as Top Thrill Dragster in 2003, becoming the tallest and fastest roller coaster in the world, as well as the first ever strata coaster – a height classification of 400 feet (120 m) or more.

  6. Wild mouse - Wikipedia

    en.wikipedia.org/wiki/Wild_Mouse

    A wild mouse is a type of roller coaster consisting of single or spinning cars traversing a tight-winding track with an emphasis on sharp, unbanked turns. The upper portion of the track usually features multiple 180-degree turns, known as flat turns, that produce high lateral G-forces even at modest speeds. Cars are often designed to be wider ...

  7. Roller coaster - Wikipedia

    en.wikipedia.org/wiki/Roller_coaster

    Wheels are a critical part in rollercoaster design. The purpose of wheels is to keep the train on the track and to prevent it from flying off. A majority of roller coaster wheels are made from polyurethane. There are 3 kinds of roller coaster wheels which include road wheels, side friction wheels, and up-stop wheels.

  8. Silver Bullet (Knott's Berry Farm) - Wikipedia

    en.wikipedia.org/wiki/Silver_Bullet_(Knott's...

    Silver Bullet is a western -themed steel inverted roller coaster designed by Bolliger & Mabillard located at Knott's Berry Farm, an amusement park in Buena Park, California. The $16 million roller coaster was announced on December 1, 2003 and opened on December 7, 2004. A first rider auction was also held where people would bid on seats to be ...

  9. Roller coaster train - Wikipedia

    en.wikipedia.org/wiki/Roller_coaster_train

    A roller coaster train is a vehicle made up of two or more carts connected by specialized joints which transports passengers around a roller coaster's circuit. Roller coasters usually have various safety features, including specialized wheels and restraints. It is called a train because the cars follow one another around the track, the same ...