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Orifice equation
The orifice equation describes the rate of flow of liquid through an orifice. The equation can be represented as: -
Software engineering topics
This list complements the software engineering article, giving more details and examples. For an alphabetical listing of topics, please see software engineering topics (alphabetical). -
Internal combustion engine
The internal combustion engine is a heat engine in which combustion occurs in a confined space called a combustion chamber. Combustion of a fuel creates high temperature/pressure gases, which are permitted to expand. The -
Logic gate
A logic gate is an arrangement of controlled switches used to calculate operations using Boolean logic in digital circuits. They are primarily implemented electronically (using diodes, transistors) but can also be constructed using electromagnetic relays -
Materials engineering
Materials science or materials engineering is an interdisciplinary field involving the properties of material (matter) and its applications to various areas of science and engineering. This science investigates the relationship between the composition (including structure -
Digital circuit
Digital circuits are electric circuits based on a number of discrete voltage levels. Digital circuits are the most common mechanical representation of Boolean algebra and are the basis of all digital computers. They can also -
Lift (force)
Lift consists of the sum of all the fluid dynamic forces on a body perpendicular to the direction of the external flow around that body. There are a number of ways of explaining the production -
Torque
In physics, torque can be thought of informally as "rotational force". Torque is measured in units of newton metres, and its symbol is Ï„. The concept of torque, also called moment or couple, originated with -
Pump
A pump is a mechanical device used to move gases, liquids, or slurries. A pump moves liquids or gases from a lower pressure to a higher pressure and is responsible for this difference in pressure -
Specific impulse
The specific impulse (commonly abbreviated Isp) of a propulsion system is the impulse (change in momentum) per unit of propellant. Depending on whether the amount of propellant is expressed in mass or in weight (by -
Chimney
A Chimney is a self standing structure for venting hot gases from a boiler to the outside atmosphere [1] and to disperse them at a considerable height. The word'chimney' also refers to a system -
De laval nozzle
A de Laval nozzle (or convergent-divergent nozzle, CD nozzle or con-di nozzle) is a tube that is pinched in the middle, making an hourglass-shape. It is used as a means of accelerating -
Inclined plane
An inclined plane is a plane surface set at an angle, other than a right angle, against a horizontal surface. An inclined plane is one of the commonly-recognized simple machines.Simple machine The inclined -
Inverter (electrical)
An inverter refers to two distinct types of electric circuits. In analog electronics, an inverter is a circuit for converting direct current to alternating current. In digital electronics, an inverter is a circuit that converts -
Friction
Friction is the force that opposes the relative motion or tendency of such motion of two surfaces in contact. It is not, however, a fundamental force, as it originates from the electromagnetic forces between atoms -
Heat transfer
In thermal science, heat transfer is the passage of thermal energy from a hot to a cold body. When a physical body, e.g. an object or fluid, is at a different temperature than its -
Damping
Damping is any effect, either deliberately engendered or inherent to a system, that tends to reduce the amplitude of oscillations. In applied mathematics, damping is mathematically modelled as a force with magnitude proportional to that -
Engineering Wiki
The world as engineers see it, Welcome to Engineering Wiki, a database about Engineering that anyone can edit. -
Contact breaker
A contact breaker (or "points") is a type of electrical switch, and the term typically refers to the switching device found in the distributor of the ignition systems of non Diesel-powered internal combustion engines -
Engineering topics
This page aims to list all articles related to engineering. This list is not necessarily complete or up to date. If you see an article that should be here but isn't (or one that -
Engine displacement
Engine displacement is not defined as the total volume of air/fuel mixture an engine can draw in during one complete engine cycle; it is normally stated in cubic inches, cubic centimeters, or litres. In -
Nozzle
A nozzle is a mechanical device designed to control the characteristics of a fluid flow as it exits from an enclosed chamber into some medium. A nozzle is generally a pipe or tube of varying -
Viscosity
Viscosity is a measure of the resistance of a fluid to deformation under shear stress. In engineering this gets prominence under lubrication. It is commonly perceived as "thickness", or resistance to pouring. Viscosity describes a -
Iron Ring
The Iron Ring is a symbolic ring worn by Canadian engineers. The Ring is given as part of "The Ritual of the Calling of an Engineer", written by Rudyard Kipling. Legend has it that the -
Cooling curve
A cooling curve is a line graph that represents the change of phase of matter, typically from either a gas to a solid or a liquid to a solid. Time is used in the x
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The Official Terraria Wiki is a comprehensive resource containing information about all versions of Re-Logic's action-adventure sandbox game, Terraria.