Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"wire sawing"”.
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A study of the performance of diamond wire in hard natural stone
Diamond wire has been developed as a flexible cutting tool and is used by the natural stone industry for the quarrying of blocks and for subsequent squaring, slabbing and shaping operations in the stone yard. The performance of diamond wire depends on how its beads wear and the optimum life is …
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Silicon cast wafer recrystallization for photovoltaic applications
… by a combination of grinding and abrasive wire sawing. While mature, these processes remain slow and wasteful of raw materials. As the PV industry scales to meet increasing global demand for renewable energy, new processes for creating wafers must be explored. This project sets out to …
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Modellbasierte Optimierung des Diamantdrahtsägeprozesses für die Fertigung von Siliziumwafern
In der Photovoltaikindustrie wird der Diamantdrahtsägeprozess für die Fertigung kristalliner Siliziumwafer eingesetzt. In dieser Arbeit wird ein dynamisches Modell des Drahtsägeprozesses entwickelt, das die Simulation relevanter Prozessvariablen über die Prozesszeit und über die Ausdehnung des …