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III. Our Comparative Tests... Continued 

April 29, 2002

In our next set of photos we compare our Tesla assembly to several winglet configurations. You will notice changes in angle of attack (on the winglets), and in one case we flipped the winglet backward and rounded the trailing edge to become a leading edge.

ptbc16d1.jpg (91166 bytes) ptbc16d2.jpg (90683 bytes) 
ptbc16d3.jpg (31481 bytes) ptbc16d4.jpg (94130 bytes)
ptbc16d5a.jpg (90722 bytes)
In our last set of photos we show detail views of the various configurations.
ptbc16e1a.jpg (96407 bytes) ptbc16e2.jpg (92917 bytes) ptbc16e3.jpg (105173 bytes)
ptbc16e4.jpg (32684 bytes) ptbc16e5.jpg (103275 bytes) ptbc16e6.jpg (28740 bytes)
ptbc16e7.jpg (100142 bytes) ptbc16e8.jpg (105194 bytes)

Conclusions

Even though we have many more experiments to perform on the basic technology, and even more development work to turn it into a world class product, our initial tests revealed that we are definitely moving in the right direction. Our tests revealed that we can reach higher efficiencies with the robustness of the Tesla turbine with relatively minor geometry changes.

Coming up -- back to the combustion models, and how we get the most bang for the fuel buck!

Ken Rieli

 

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