Your description of rape is that one party hasn't given consent. My description is that consent wasn't asked or it was ignored. A woman can acquiesce without giving consent. She doesn't say yes, she doesn't say no, she allows a man access to her crotch. Is that rape? What about the woman who changes her mind half way through? Animals have have no knowledge of the concept of "consent". Male dogs will occasionally attempt to mate with a female that is not in heat. Is it rape? If a male dog energetically and eagerly copulates with a consenting female human, then he is being raped?
We have been reading what you write...but as Oz said, we disagree with your definition.