tt:tt-ut-teststand
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| tt:tt-ut-teststand [2013/12/17 15:49] – [Questions on mechanical assembly] kmueller | tt:tt-ut-teststand [2013/12/20 11:19] (current) – kmueller | ||
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| - | * Federica meets M&Ch in Zurich | + | * Federica meets M&Ch in Zurich |
| * **Stepmotors** Federica: test system in ZH (M&Ch) | * **Stepmotors** Federica: test system in ZH (M&Ch) | ||
| - | * **Mechanical assembly in box** Federica, Olaf, Katharina: sketch and discuss with workshop (K send mail to Kurt Boesiger) | + | * **Mechanical assembly in box** Federica, Olaf, Katharina: sketch and discuss with workshop (K send mail to Kurt Boesiger) (17.December 2013) |
| * Item level of detail for sketch | * Item level of detail for sketch | ||
| * mount laser on optical beam or rails | * mount laser on optical beam or rails | ||
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| * Do we need a support for the module? Pros and cons? In case, the support at one end must be flexible, since we will have modules of different lengths. | * Do we need a support for the module? Pros and cons? In case, the support at one end must be flexible, since we will have modules of different lengths. | ||
| * How can we minimize vibrations of the module? In the previous test stand: a pre-tensioning plastic block put between the back wall of the test box and the module inhibits these vibrations. The exact pre-tension can be adjusted by placing hard-plastic disks between the block and the wall. | * How can we minimize vibrations of the module? In the previous test stand: a pre-tensioning plastic block put between the back wall of the test box and the module inhibits these vibrations. The exact pre-tension can be adjusted by placing hard-plastic disks between the block and the wall. | ||
| - | * What is the precision of the perpendicularity between the $x$ and $z$ axes? In the previous test stand: the perpendicularity between the two axes of the movable structure was assumed to be guaranteed by the mechanical precision of the construction. | + | * What is the precision of the perpendicularity between the //x// and //z// axes? In the previous test stand: the perpendicularity between the two axes of the movable structure was assumed to be guaranteed by the mechanical precision of the construction. |
| * What is the precision on the horizontality of the module? | * What is the precision on the horizontality of the module? | ||
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| * UT plus Beetle (Marina) | * UT plus Beetle (Marina) | ||
| * check that hybrids can read both polarities (Olaf) | * check that hybrids can read both polarities (Olaf) | ||
| + | ====== | ||
| + | * [[http:// | ||
tt/tt-ut-teststand.1387291779.txt.gz · Last modified: 2013/12/17 15:49 by kmueller
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