Recently one of my Journal paper has been accepted in an Open Access renowned SCIE Journal of Mechanical Engineering. The paper was initially reviewed in a high impact factor subscription type journal and had transferred to this Open Access Journal to which I had granted permission. Now I am in search of some funding who will bear 3000 USD (approx) as it is impossible for me to bear this amount.
What are the steps to obtain funding in an OPEN ACCESS SCIE Journal Paper (Accepted) of Mechanical Engineering?