The phrase "a practical motivation" is correct and usable in written English.
You can use it when discussing reasons or incentives that are grounded in real-world applications or benefits.
Example: "The team was driven by a practical motivation to improve efficiency and reduce costs in the project."
Alternatives: "a tangible incentive" or "a realistic reason".
Di erent blends of theory and practice are represented, with an inclination towards theory with a practical motivation on one hand and soundly-based practice on the other.
There was a practical motivation in part for this switch.
The egalitarian assumption that all the participants in an economic system are utility maximizers has a practical motivation; it likens economic modeling to an optimal problem.
The application importance of the magnetic Co-2 × 2 phase provides a practical motivation to conduct more profound studies on the island growth on the Ag/Ge(111 -√3 111 -√3rface.
Ms. Chilewich, a Manhattan designer who makes place mats, floor mats and bags from woven vinyl, had a more practical motivation.
A second practical motivation is to contribute to the lack of empirical understanding of urban freight vehicle movements and of freight vehicles drivers' behaviours.
A first practical motivation of this work is the recent interest of the Singapore government in piloting some of the aforementioned urban logistics initiatives to improve freight traffic flow and reduce congestion at urban retail malls [27, 28].
The practical motivation for this formulation was the case of a communication system that relies on energy harvesting from the environment (e.g., through solar, thermal, vibration sources) to supply its battery [7].
The practical motivation for this work is to explore the mechanical reasons for qualitatively different modes of transition from imperfection sensitivity to insensitivity in the course of sensitivity analysis for the purpose of improving the postbuckling behavior of structures by means of minor design changes.
The practical motivation for the establishment of what became known later as the Internet was the need open up and connect isolated and proprietary communication networks.
Another practical motivation comes from the recent interests in femtocell networks, in which consumers can install home base stations (BSs) for better indoor wireless voice and data communications [3].
