"a model solution" is correct and usable in written English.
You can use it to refer to an example of a solution to a problem, which can be used as a template for similar problems. For example: "The company created a model solution to the customer service issue that other departments can utilize."
However, despite the limitations of both model and measurements, we can consider our optimal ESPs as a model solution consistent with a statistical number of observations.
For comparative purposes, the same experimental tests were performed on a model solution containing TCE.
Pipes were filled with a model solution resembling a dermal solution product.
But there is a model solution for small consumers, which evolved from Auckland's power crisis: a small consumer organisation called "Power to the people".
Here, conceptual considerations, descriptions of a model solution and results of a case study for the regional scale are presented.
This paper provides a model solution to each task and draws conclusions on their interrelation and use.
From a model-solution of the heat diffusion equation a dimensionless frequency dependent parameter M = ZH, with sample's thermal impedance Z and H the convection-radiation heat transfer coefficient, turns out to adequately quantify the importance of the effect of those heat losses.
However, the analysis did not result in a stable model solution for girls because only a small number of girls were users of ADHD medication.
And the governor hailed himself for creating a national model solution.
The algorithm chart depicts one round of BP-guided decimation to generate a single model solution.
Consecutive runs of BP-guided decimation algorithm lead to construction of a network model solution ensemble.
