Conduction is the process by which heat or electricity passes through or along something. Temperature becomes uniform by heat conduction until finally a permanent state is reached. the passage of electricity through wires, heat through metal, water through pipes etc
The transfer of heat energy through a material (solid, liquid, or gas) by the motion of adjacent atoms and molecules without gross displacement of the particles (081)
{i} act of conducting or conveying (i.e. water through a pipe or electricity through a wire)
Conduction consists of energy transfer directly from atom to atom and represents the flow of energy along a temperature gradient
The transmission or conveying of something through a medium or passage, esp of electric charge or heat through a conducting medium without perceptible motion of the medium itself
Heat transfer from one molecule to another within a substance of from one substance to another
The transfer of energy through a solid without motion of the conducting solid as a whole Steady-State conduction calls if the temperature at each point is independent of time Unsteady or transient conduction situations changes with time (time dependant)
(heat) The transfer of heat energy through a material (solid, liquid or gas) by the motion of adjacent atoms and molecules without gross displacement of the particles Distinguished, in the case of heat, from CONVECTION and RADIATION F - conduction S - conduccion
The transfer of heat from one substance to another by direct contact Denser substances are better conductors; the transfer is always from warmer to colder substances
transfer of heat through material by communication of kinetic energy from particle to particle rather than by a flow of heated material
the result of collisions between molecules; when one end of an object is heated, the molecules vibrate faster and the energy is transferred to their neighbors
the transfer of heat from a region of higher temperature to a region of lower temperature by increased kinetic energy This increased kinetic energy is passed from molecule to molecule Conductors are materials that heat can pass through Not all materials are good conductors
The transmission or conveying of something through a medium or passage, especially the transmission of electric charge or heat through a conducting medium without perceptible motion of the medium itself
The transfer of heat within a substance or from one substance to another as a result of molecular motion Always from warm to cold areas
1 Heat transfer from particle to particle, occurring most effectively in solids 2 Transfer of electrical energy through a material via the flow of charged particles, usually electrons
aphasia in which the lesion is assumed to be in the association tracts connecting the various language centers in the brain; patient's have difficulty repeating a sentence just heard
The time between the start of the first high frequency component of the atrial electrocardiogram to the first high frequency component of the His bundle electrocardiogram, normally 92ms ± 38 ms
a flat panel display technology that uses surface conduction electron emitters to provide electrons for every pixel. The electrons strike coloured phosphors to produce a colour image. In a general sense, an SED consists of a matrix of cathode ray tubes, each tube producing a single pixel
Transfer of heat energy resulting from differences in temperature between adjacent bodies or adjacent parts of a body. In the absence of a heat pump, the energy will flow from a region of higher temperature to a region of lower temperature. The transfer of energy occurs as a result of collision among the particles of the matter involved. The rate of transfer of energy is proportional to the cross-sectional area of contact and to the difference in temperature between the two regions. A substance of high thermal conductivity, such as copper, is a good thermal conductor; one with low thermal conductivity, such as wood, is a poor thermal conductor. See also convection, radiation