the lagging of an effect behind its cause; especially the phenomenon in which the magnetic induction of a ferromagnetic material lags behind the changing magnetic field
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hysteresis::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Type of | physical phenomenon |
Examples of hysteresis
hysteresis
The magnetic hysteresis loop for two different temperatures is displayed in Fig.
From the nature.com
Like elastics, they have hysteresis losses when gas heats up during compression.
From the en.wikipedia.org
For example, agar displays a hysteresis in its melting and freezing temperatures.
From the en.wikipedia.org
Governments, for their part, seem to recognise the danger posed by hysteresis.
From the economist.com
Contact angle hysteresis is a phenomenon that characterizes surface heterogeneity.
From the en.wikipedia.org
Hysteresis, Summers explained, could come from all sorts of shocks like this.
From the time.com
For example, raindrops stick to window panes due to contact angle hysteresis.
From the sciencedaily.com
Diagram of the hysteresis curve for a magnetic memory core during a read operation.
From the en.wikipedia.org
Due to hysteresis, different wetting and drying curves may be distinguished.
From the en.wikipedia.org
- The lagging of an effect behind its cause; especially the phenomenon in which the magnetic induction of a ferromagnetic material lags behind the changing magnetic field
- Hysteresis refers to systems that have memory, where the effects of the current input (or stimulus) to the system are experienced with a certain delay in time. Such a system may exhibit path dependence, or "rate-independent memory" . ...
- In economics, hysteresis refers to the observation that periods of high unemployment tend to increase the rate of unemployment at which inflation begins to accelerate, commonly referred to as the natural rate of unemployment or non-accelerating inflation rate of unemployment (NAIRU)). ...
- A property of a system such that an output value is not a strict function of the corresponding input, but also incorporates some lag, delay, or history dependence, and in particular when the response for a decrease in the input variable is different from the response for an increase. ...
- Used to characterize a lagging effect. Firms may fail to enter markets that appear attractive, or firms that are once invested in a market may persist in operating at a loss. The effect is characteristic of investments with high entry and exit costs along with high uncertainty.
- The difference between up-scale and down-scale results in instrument response when subjected to the same input approached from the opposite direction. Example: A control valve has a stroke of 1.0 inch and we give the valve a 9 psig signal. The valve travels 0.500 of an inch. ...
- The persistence of an effect even when the initial cause has ceased to operate. In economics, it refers to the persistence of unemployment even when the demand deficiency that caused it no longer exists.
- Difference between the critical points on heating and cooling due to tendency of physical changes to lag behind temperature changes.
- In a valve with loose linkages, the air signal to the valve will have to change by an amount equal to the hysteresis before the valve stem will move. Once the valve has begun to move in one direction it will continue to move if the air signal keeps moving in the same direction. ...
