The phrase "as a viable system" is correct and usable in written English.
You can use it when discussing the functionality or effectiveness of a system in a particular context, often in technical or organizational discussions.
Example: "The new software was designed to operate as a viable system, ensuring seamless integration with existing processes."
Alternatives: "as an effective system" or "as a functional system".
The British Treasure Act and Portable Antiquities Scheme (both enacted in the mid-1990s) are widely advocated by collector groups as a viable system for the preservation of cultural property and the protection of individual freedoms.
Moreover, they have created pressure on the pastoralists and the pastoral economy, as they do not consider pastoralism as a viable system.
A pastoral-sensitive policy which recognizes pastoralism as a viable system, observes HRBA to development and furthers pastoralists' right to development should be designed.
The discovery made in this study has significant implications in making LiBH4 + MgH2 as a viable system for reversible hydrogen storage applications near ambient temperature in the future.
It would take as much, or more, resources to design a viable system which "certainly wouldn't solve all the problems with the new teacher evaluation systems".
Knight characterizes the Church as "at once a postmodern spoof of religion and a viable system in its own right".
ARTS Slowly, the signs are multiplying that the auction market for Old Master paintings as a financially viable system might be drawing to a close.
NEW YORK — Slowly, the signs are multiplying that the auction market for Old Master paintings as a financially viable system might be drawing to a close.
The police were also the instrument of the ruler's personal intervention, an essential function for the preservation of the autocracy as a viable political system.
"But if a budget for next year doesn't pass, we don't know whether we will have the supplies and staff to continue to function as a viable school system.
And, as Davis notes, much of the core infrastructure of this new social economy – such as a viable banking system for personal data – has yet to be built.
