Gönül, SinemErken, İrem KüpeliYayla, AzizMurathan, Cengizhan2021-03-202021-03-2020191300-00981303-6149http://doi.org/10.3906/mat-1807-72https://app.trdizin.gov.tr/makale/TXpNMk5UYzFOUT09https://hdl.handle.net/20.500.12885/1475In this paper, we give a neutral relation between metallic structure and almost quadratic metric ?-structure. Considering N as a metallic Riemannian manifold, we show that the warped product manifold R ?f N has an almost quadratic metric ?-structure. We define Kenmotsu quadratic metric manifolds, which include cosymplectic quadratic manifolds when $\beta=0$. Then we give nice almost quadratic metric ?-structure examples. In the last section, we construct a quadratic ?-structure on the hypersurface $M^n$ of a locally metallic Riemannian manifold $M^{n+1}$eninfo:eu-repo/semantics/openAccessMatematikOther10.3906/mat-1807-72431268278N/AQ2