Compare plug and housed centrifugal fans at the same airflow-pressure ...
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Procurement asked for sleeve bearings to hit a cost target. The reason...
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The obvious answer was a longer version of the small fan. The quieter ...
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The customer wanted the aerodynamics without the motor. Selling half a...
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Three speed variants, one envelope. Picking the middle one was the who...
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A bladeless fan has no visible fan. All the engineering hides in the b...
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Two performance points, one set of mechanical parts. The difference li...
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The customer needed 30% more airflow from the same envelope. The motor...
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The brief was three lines long. Reading what it did not say mattered a...
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The customer sent a list of five fixes. All five turned out to be one ...
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