Perhaps you should try some spelling variations:
transformar flows » transformar los, transformar las, transport flows
dc transformar » dc transformer, 3 transformar, a transformar
heat transfers » heat transfer, net transfers, heart transfer
transfers bei » transfer bei, transfer beim, transfers ai
luis des » luis de, luis e, fais des
des heat » des neat, des heute
bei aal » bei carl, bei adam

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis (rene OR gene) dc transformar flows across ) OR ( luis des heat transfers bei aal ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis (rene or gene) dc transformar flows across ) or ( luis des heat transfers bei aal ))*.