It is the diameter of the circle formed by the three electrodes. Popular abbreviation is PCD. In a round furnace three electrodes(Normally AC furnace) are centered at the peak of the equilateral triangle. When a circle is drawn from the center covering three apexes(of triangle), such circle is called the PCD of Electrodes.
vipin@vaibhavfurnaces.com
pitch in music means
The distance between the two sides of an individual coil of and AC armature winding id termed the coil pitch.
Circumduction. i think im not for sure though.
Copper. The main grade of copper used for electrical applications is electrolytic-tough pitch (ETP) copper (CW004A or ASTM designation C11040). This copper is at least 99.90% pure.
The resistor is used in a electric circuit normally: 1)To increase or decrease the ac/dc current in any electric current path. 2)To obtain variable ac/dc voltages from a fixed ac/dc voltage using multiple resistors. 3)To vary the timing or frequency (pitch in music) in conjunction with a capacitor. 4)Controlling the volume of sound in speakers is done by varying resistances somewhere in the amplifier stages is a good example. The capacitor is used in a circuit normally (few examples): 1)In AC to DC converters (rectifiers) and to eliminate any ac component in any dc voltages (to get smooth dc voltage) 2)To filter out unwanted frequencies interfering in a desired frequency of signal for example ECG, EEG, PPG in medical field. 3)Tuning to a particular frequency (in other words 'station') in radio receiver in conjunction with inductance coils. 4)To vary the time in a timer circuit in conjunction with resistor. Hope this information will be of help to you to some extend.
Its is taken standard as 2*pitch circle diameter - 3**pitch circle diameter for cast teeth. 3 *pitch circle diameter - 4 *pitch circle diameter for cut teeth. Pitch circle diameter = PI*module regards, Pranav
circle diameter minus center of pitch cirlce raius
Depends on the pitch: Fine pitch: m10 * 0.75 pitch , drill diameter = 9.25 mm m10 * 1.0 pitch , drill diameter = 9.00 mm m10 * 1.25pitch , drill diameter = 8.8 mm Coarse pitch (most common use): m10 * 1.5 pitch , drill diameter = 8.5 mm
12 is the diameter 14 is the pitch
Diametral pitch is determined by dividing the number of teeth on a gear by its pitch diameter. The formula for diametral pitch is Pd = N/D, where Pd is the diametral pitch, N is the number of teeth, and D is the pitch diameter. It is typically expressed in teeth per inch.
External diameter / number of gear = pitch
pitch is the linear progress made by the circular scale on the main scale in one complete rotation
Tpi=1/p
PCD means Pitch Circle Diameter
The bigger the diameter of the skin or head the lower the pitch. The smaller the head, the higher the pitch.
The least count of a screw gauge is calculated by dividing the pitch of the screw by the number of divisions on the circular scale. The formula is Least Count = Pitch / Number of divisions on the circular scale.
12