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#1
08-09-2005, 11:41 AM
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| Tuning the pitch of Waterjets Times goes by from when you define a projet and order the WJ and then when finaly you do the sea tryals... a lot of things could change so a different pitch of the WJ impellers is required to reach the best performance. As far as you know, did someone produce or develop variable pitch waterjets? SimonB I like wj, mostly when they're couplet with gasturbines   |
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#2
08-09-2005, 11:38 PM
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| Variable-pitch water jet? Seeing as good impellers are already horrendously complicated compound shapes cast as single units, making a variable-pitch one that works would be pretty tricky. Maybe put a CVT in front of it instead?
__________________ -Matt Marsh- |
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