Difference between revisions of "SC Hull"
From NavykI
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We need templates in the following situations: | We need templates in the following situations: | ||
− | *Single curvature ([[bending]]) with constant radius - no template required, give bending info on plate. | + | *''Single curvature ([[bending]]) with constant radius'' - no template required, give bending info on plate. |
− | *Single curvature ([[bending]]) without constant radius - 1 template required. | + | *''Single curvature ([[bending]]) without constant radius'' - 1 template required. |
− | *Double curvature ([[forming]]) - minimum 3 templates required. | + | *''Double curvature ([[forming]])'' - minimum 3 templates required. |
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+ | There are 2 types of templates: | ||
+ | *''Bow Fashion'' - for plates which are on the center line and have symmetry around the center line (for example a bow cone) | ||
+ | *''Standard'' - all other plates | ||
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+ | |||
+ | ''Standard'' templates are made on reference lines, when this is not convenient then use ''Auto-Level''. | ||
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+ | |||
+ | '''Template name''' is ''plate name + reference line name'' or, when using Auto-Level, ''plate name + T*'' |
Revision as of 10:41, 3 April 2009
Templates
Templates are usually required when a plate needs mechanical processing to obtain it's desired shape.
We need templates in the following situations:
- Single curvature (bending) with constant radius - no template required, give bending info on plate.
- Single curvature (bending) without constant radius - 1 template required.
- Double curvature (forming) - minimum 3 templates required.
There are 2 types of templates:
- Bow Fashion - for plates which are on the center line and have symmetry around the center line (for example a bow cone)
- Standard - all other plates
Standard templates are made on reference lines, when this is not convenient then use Auto-Level.
Template name is plate name + reference line name or, when using Auto-Level, plate name + T*