: any of a breed of very small roundheaded dogs that occur in short-coated and long-coated varieties.See Chihuahua defined for English-language learners. See Chihuahua defined for kids. ADVERTISEMENT. any of a breed of very small roundheaded dogs that occur in short-coated and long-coated varieties. See Chihuahua defined for English-language learners. See Chihuahua defined for kids. ADVERTISEMENT.
3) Critically damped: [math]x(t) = (A + Bt)e^{- \gamma t}[/math] This is the optimally damped case, where the damping coefficient is just large enough to completely quell the oscillations, so the oscillator returns to zero in the least amount of time possible. 4) Overdamped: [math]x(t) = Ae^{- \gamma_{1}t} + Be^{- \gamma_{2}t}[/math]
Barometric!By,Pass!Dampers! The Static Pressure Regulating Dampers are barometric relief. dampers used to by-pass excess air pressure on zoned systems. The. dampers automatically respond to the air pressure in duct as the. various zone dampers open and close. As zone dampers close off air to a number of zones, the supply air. pressure in the duct system will increase. This increase in air pressure. can increase the noise level and reduce the flow of conditioned air. through the HVAC Unit. Using a by-pass damper solves this by.