The phrase "commonly used example" is correct and can be used in written English.
You can use it to refer to an example that is widely known to people or to an example that experts and professionals often use. For example, "The example of the U.S. Constitution is a commonly used example in discussions of democratic governments."
Instagram is a commonly used example to illustrate how technology and globalisation are changing the economics of work.
The traditional simplification for one commonly used example of repeated collisions is shown to be frequently erroneous for a wide range of coefficients of restitution.
A commonly used example of an ecosystem tipping point is the sudden emergence of algae blooms in a small pond or lake by eutrophication, a process which leads to a dramatic decline in both producer and consumer populations.
The most commonly used example in this segment is office stationery.
A simple and quite commonly used example is the contrast between scientific and religious belief systems.
One commonly used example is the analysis code for the XTCAV detector [12] that is used to calculate lasing power as a function of time (on the femtosecond time scale) for each LCLS shot.
Opportunities and key questions for achieving clinical goals are discussed through commonly used examples of biomimetic scaffolds: collagen, fibrin, fibronectin, and silk.
To accomplish the description of the optimization problem under consideration, we like to list some commonly used examples of cost (utility) functions.
The most commonly used examples are Sulfinol, a mixture of the physical solvent sulfolane and the amines such as diisopropyl amine (DIPA) or methyl diethanolamine (MDEA); and Amisol, a mixture of methanol and secondary amines.
Commonly used examples of the filter { a l } include the differencing, moving average, or exponential filter.
