- The Q factor or quack factor of a bicycle is the distance between the pedal attachment points on the crank arms, when measured parallel to the bottom bracket axle. It may also be referred to as the " tread " of the crankset.en.wikipedia.org/wiki/Q_factor_(bicycles)
- Andra har också frågat
Godhetstal – Wikipedia
Godhetstal eller Q-värde, Q-faktor, Q, är inom fysik och ingenjörsvetenskap ett mått på hur underdämpat ett svängningssystem är. Den allmänna definitionen är
där Pf betyder förlusteffekt, T är periodtiden och ω svängningsfrekvensen i radianer per sekund.
Definitionen kan tillämpas på alla slags svängande system såsom elektriska s…Wikipedia · Text med CC-BY-SA-licens- Beräknad lästid: 2 min
RLC circuit - Wikipedia
WebbQ factor. The Q factor is a widespread measure used to characterise resonators. It is defined as the peak energy stored in the circuit …
- Beräknad lästid: 10 min
What is Q-factor and does it matter to you?
Webb30 juli 2021 · Q-factor is the distance between the outside of one crank arm and the other, measured not diagonally, but laterally, through the midline of the bottom bracket. Picture your crankset from above.
Q Factor: What is it? (And How Do You Measure It?)
Webb4 okt. 2020 · Q factor (also known as Quality Factor or Q-factor) is defined as a dimensionless parameter that describes the underdamped condition of an oscillator or resonator. The quality factor measures the …
Q Factor; quality factor, cavity, resonator, oscillator, …
WebbThe Q factor (quality factor) of a resonator is a measure of the strength of the damping of its oscillations, or for the relative linewidth. The term was originally developed for electronic circuits, e.g. LC circuits, and for …
9.2: Q Factor - Engineering LibreTexts
Webb22 maj 2022 · The \(Q\) factor of a component at frequency \(f\) is defined as the ratio of \(2πf\) times the maximum energy stored to the energy lost per cycle. In a lumped …
Bicycle Stance Width and Q Factor: Origins, Examples, and ... - BikeFit
Webb28 aug. 2018 · Q Factor / Crank Width – The distance between the outside portion of each crank arm where the pedal attaches. The term was originally coined by Grant Petersen …
Q Factor - an overview | ScienceDirect Topics
WebbThe Q-factor is a concise performance metric for fast characterization of optical digital transmission systems. The Q-factor is defined as. where μ 0 and μ 1 are the mean …
Gå till innehållsförteckning