The phrase "a model presented" is correct and usable in written English.
It can be used when referring to a model that has been introduced or shown in a particular context, such as a research paper or presentation.
Example: "In the study, a model presented by the researchers demonstrates the impact of climate change on local ecosystems."
Alternatives: "a model introduced" or "a model showcased".
These results were explained in terms of a model presented in the literature for the elastic modulus.
In this study, loaded heating tests were implemented with the aim of collecting basic data for the validation of a model presented in preceding papers by the authors.
The electrochemical polarization and concentration polarization during the discharge of TiNi alloy electrodes are analyzed in terms of a model presented in part I.
From these results, the Minimum Cost of Energy Requirement target is computed by considering a model (presented elsewhere) for the integration of the steam network.
The model relies on the calculation of the nucleation and growth rates of the α precipitates at the grain boundaries, based on a model presented formerly.
For three different catalytic fluidized bed reactor models, two models presented by Werther and a model presented by van Deemter, the region of safe and unique operation for a chosen reaction system was investigated.
Photograph: Yui Mok/PA A model presents a creation alongside a live brass band from the Antoni & Alison spring/summer 2013.
Photograph: Eric Gay/AP 11.01am GMT A model presents a creation by Anja Gockel at the Berlin Fashion Week Autumn/Winter 2014 in Berlin, Germany.
Photograph: Mohamed Al-Sayaghi/Reuters 7.19pm BST A model presents a creation from Prada Spring/Summer 2014 collection during Milan Fashion Week.
Photograph: Robin Utrecht/Reuters 1.40pm BST A model presents a creation by Ying Gao, during the 2014 Spring-Summer Mercedes-Benz Fashion Week in Madrid.
Photograph: Fabrice Coffrini/AFP/Getty Images 10.18pm BST A model presents shoes for Fatima Lopes' ready-to-wear Spring/Summer 2014 fashion collection presented in Paris, France.
