define traction as used in the context of friction
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Traction (engineering) Traction, or tractive force, is the force used to generate motion between a body and a tangential surface, through the use of dry friction, though the use of shear force of the surface is also commonly used.
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tractionnoun  [ U] traction noun [ U ] (HOLDING) › the ability of a wheel or tire to hold the ground without sliding: I reduce the air pressure in all four tires during winter for better traction on slick, icy roads. traction noun [ U ] (PULLING) › the pulling of a heavy load over a surface, or the power used to do this.
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Friction (Mach.) a form of dynamometer for measuring the power a motor exerts. A clamp around the revolving shaft or fly wheel of the motor resists the motion by its friction, the work thus absorbed being ascertained by observing the force required to keep the clamp from revolving with the shaft; a Prony brake.
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traction Patients are also encouraged to do range-of-motion exercises with the unaffected parts of the body. The patient is taught how to use a trapeze. Traction refers to the usage of a pulling force and special devices, such as a cast or splint, to treat muscle and skeletal disorders. It is used to treat fractures, dislocations, and long-duration muscle spasms, and to prevent or correct deformities.
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Lesbos Lesbos is a separate regional unit of the North Aegean region, and is one of five governing islands within it.The others are Chios, Ikaria, Lemnos, and Samos. The total number of islands governed by the North Aegean are nine: Lesbos, Chios, Psara, Oinousses, Ikaria, Fournoi Korseon, Lemnos, Agios Efstratios and Samos.ne meaning of the word lesbian derives from the poems of Sappho, who was born in Lesbos and who wrote with powerful emotional content directed toward other women. Due to this association, Lesbos and especially the town of Eresos, her birthplace, are visited frequently by lesbian tourists.
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- Examples include gravitational loading, or electromagnetic forces. The surface traction vector t at a point on the surface represents the force acting on the surface per unit area of the deformed solid. Formally, let dA be an element of area on a surface. Suppose that dA is subjected to a force.
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How Does Traction Control Work? How Does Traction Control Work? Traction control is a car safety feature that prevents wheels from spinning on low-grip surfaces. Electric sensors in your car make the system work.
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Definitions &Translations Traction(noun) the act of drawing, or the state of being drawn; as, the traction of a muscle. Traction(noun) specifically, the act of drawing a body along a plane by motive power, as the drawing of a carriage by men or horses, the towing of a boat by a tug. Traction(noun) attraction; a drawing toward.
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traction Traction refers to the usage of a pulling force and special devices, such as a cast or splint, to treat muscle and skeletal disorders. It is used to treat fractures, dislocations, and long-duration muscle spasms, and to prevent or correct deformities.
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Traction elevators The other ends of the cables are attached to a counterweight that moves up and down in the hoistway on its own guiderails. The combined weight of the elevator car and the counterweight presses the cables into the grooves on the drive sheave, providing the necessary traction as the sheave turns. To reduce the load on the motor, the counterweight is calculated to match the weight of the car and a half-load of passengers.
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4WD or AWD? Know the Difference Wheel slip results when the torque applied to a tire exceeds its available traction (often, at red-light drag races). Traction control is one innovation that has helped limit tire slip in modern vehicles — even the two-wheel-drive variety.
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FRICTION Meaning: The resistance encountered when one body is moved in contact with another. Classified under: Nouns denoting natural phenomena. Synonyms: rubbing; friction. Hypernyms (friction is a kind of...): resistance (any mechanical force that tends to retard or oppose motion) Hyponyms (each of the following is a kind of friction): abrasion; attrition; detrition; grinding (the wearing down of rock particles by friction due to water or wind or ice) adhesive friction; grip; traction (the friction between a body and the surface on which it moves (as between an automobile tire and the road))
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- For other uses, see Friction (disambiguation). Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction resists relative lateral motion of two solid surfaces in contact.
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When Should You Buy Your Child a Smartphone? Her first car. Yet none of these is more fraught with uncertainty, dread, and potential bankruptcy for you than her first mobile phone. OK, maybe the car; it’s hard to wrap your phone around a tree or get arrested for texting under the influence.
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Traction Control Traction control is yet another safety development that has reached the automobile during this period. A popular feature on many vehicles, traction control offers drivers the benefit of space-age electronics that improve a car's contact with the road.
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- Friction is a force resisting slippage between two objects. The causes of it include gravity, electromagnetism, atomic and molecular attraction of charged particles, and so on…. It is affected by the nature of the surfaces, such as smoothness, hardness, and state (solid, liquid, or gas).
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Definitions &Translations ⁕Fluid friction describes the friction between layers within a viscous fluid that are moving relative to each other. ⁕Lubricated friction is a case of fluid friction where a fluid separates two solid surfaces. ⁕Skin friction is a component of drag, the force resisting the motion of a solid body through a fluid. ⁕Internal friction is the force resisting motion between the elements making up a solid material while it undergoes deformation.
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Traction Control When a vehicle without traction control attempts to accelerate on a slippery surface like ice, snow, or loose gravel, the wheels are liable to slip. The result of wheel slip is that the tires spin quickly on the surface of the road without gaining any actual grip, so the vehicle does not accelerate. Traction control activates when it senses that the wheels may slip, helping drivers make the most of the traction that is available on the road surface.
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Traction (engineering) Traction can also refer to the maximum tractive force between a body and a surface, as limited by available friction; when this is the case, traction is often expressed as the ratio of the maximum tractive force to the normal force and is termed the coefficient of traction (similar to coefficient of friction).here seems to be some confusion in this statement about tracked vehicles and traction. A tank or similar tracked vehicle uses tracks to reduce the pressure on the areas of contact. A 70-ton M1A2 would sink to the point of high centering if it used round tires.
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Definitions &Translations Freebase(0.00 / 0 votes)Rate this definition: Friction is the force caused by, and resisting the relative motion of, solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: ⁕Dry friction resists relative lateral motion of two solid surfaces in contact.
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traction traction - the friction between a body and the surface on which it moves (as between an automobile tire and the road) adhesive friction, grip. auto, automobile, car, motorcar, machine - a motor vehicle with four wheels; usually propelled by an internal combustion engine; he needs a car to get to work.
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Spinal Traction Mechanical Spinal Traction. In mechanical spinal traction, a patient lies on a table that has special tools to stretch the spine. A physical therapist will attach a series of ropes, slings, and pulleys to the patient to mechanically relieve pressure. Spinal traction is a non-surgical way to relieve pain and correct problems in the spine.
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Rolling resistance Rolling resistance, sometimes called rolling friction or rolling drag, is the force resisting the motion when a body (such as a ball, tire, or wheel) rolls on a surface.
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Friction In Our Lives Context: When two surfaces are in contact, friction is always present. Definition: To pull along with difficulty or effort. Context: An airplane comes to a stop because of the drag or pull on it as it moves through air and across a surface. Definition: Strength or energy exerted. Context: A force can change the direction of motion, increase the rate of motion, slow down motion, or stop it all together. Definition: The rubbing of one object or surface against another; the force that resists motion between bodies in contact. Context: Bicycle brakes use friction to stop the wheels from turning.
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traction traction - the friction between a body and the surface on which it moves (as between an automobile tire and the road) 2. traction - (orthopedics) the act of pulling on a bone or limb (as in a fracture) to relieve pressure or align parts in a special way during healing; his leg was in traction for several days.
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skeletal traction skeletal traction, one of the two basic kinds of traction used in orthopedics for the treatment of fractured bones and the correction of orthopedic abnormalities.