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What is interference in gears?
Interference in gears is mating of two non-conjugate or non-involute tooth profiles. Basically when the tip of pitch circle of pinion O1 tries to dig out (interfere with) the tooth of the gear wheel O2 .
What are the advantages and disadvantages of hydraulic turbines?
Electrohydraulic systems are designed with both manual and automated features. The two work together so that the user doesn't have to do everything manually. The problem with this is that if there is a problem with the automated feature, then the entire system won't work properly.
What are couplings used for?
Shaft couplings are used to couple or attach two shafts together, typically in an assembly where one shaft rotates and drives the other shaft -- for example, if a motor were to drive a pump, there would be a coupling between the two shafts. Shaft couplings can be rigid (accommodating no misalignment) or flexible (accommodating some angular and/or radial misalignment of the two shafts). More information on various types of couplings is available here: www.oepcouplings.com
Why Clearence is Provider in Cotter Joint?
Clearances between the cotter and slots in the rod end and socket allows the driven cotter to draw together the two parts of the joint until the socket end comes in contact with the cotter on the rod end.
How does a hydraulic flow divider work?
A rotary flow divider is essentially two hydraulic gear motors of equal displacement that are mechanically linked (the output shafts are coupled together). When fed from a single line, they must both turn at the same speed because they are linked and becasue they have equal displacement they therefore use the same amount of oil, hence evenly dividing the input oul between the two motors.
What two stones can be rubbed together to make fire?
Flint and Steel can be rubbed together to make fire.
What can occur when 2 conductors are rubbed together?
When two conductors are rubbed together, they can transfer electrons between each other due to friction, which can create a buildup of static electricity. This can lead to a spark or a discharge of electricity if the charge becomes too great.
What is the two object rubbed together.?
When two objects are rubbed together, friction is created. Friction is the force that resists the motion between two surfaces in contact. Rubbing two objects together can generate heat due to the friction produced between them.
What force that acts between two sticks when rubbed together?
When two sticks are rubbed together, the force that causes them to stick together is friction. As the sticks rub against each other, the surface roughness creates resistance, generating heat and adherence between the two surfaces.
What force causes two objects to warm up when rubbed together?
Friction
What object can best be used as friction?
your hands or two rocks rubbed together
When two materials are rubbed together ware are the electrons transferred?
When two materials are rubbed together, electrons are transferred from one material to the other. This transfer of electrons creates a difference in charge between the two materials, leading to the generation of static electricity.
Is friction greater when two rough surfaces are rubbed together or two smooth surfaces?
two rough surfaces
Is friction greater when two rough surface are rubbed together or two smooth surfaces?
two rough surfaces :)
What theory explains why objects become warm when rubbed together?
The theory that explains why objects become warm when rubbed together is called frictional heating. When two objects are rubbed together, the friction between them causes kinetic energy to be converted into thermal energy, which results in heating of the objects.
What does friction produce when two things are rubbed together?
Friction produces heat when two things are rubbed together. This is because the contact between the surfaces causes molecules to generate kinetic energy, converting it to heat energy.
What did native Americans use to pound nuts into powder?
They rubbed two stones together
