User Portlet User Portlet

hi. my name is Herman. I work in the field of design and manufacture of industrial machinery. Visit my blog at to see my machine design. thanks.
Thank you))) Now can you please also make the phase portrait of it?
now how to draw the phase portrait of this?/
In[3]:= Reduce[0 1)) || (0 = Sqrt[1 + 2 Re[z] - Re[z]^2])) || Re[z] >= 1 + Sqrt[2]