News, Update, Developments
Update 2012
Content update with the focus
- Materials of german and european standardisation:
- DIN EN ISO 16120-1/2/3/4 - 2011-10: Non-alloy steel wire rod for conversion to wire
- DIN EN 10225 - 2009-10: Weldable structural steels for fixed offshore structures
- DIN EN 12163 - 2011-08: Copper and copper alloys - Rod for general purposes
- DIN EN 12164 - 2011-08: Copper and copper alloys - Rod for free machining purposes
- DIN EN 12165 - 2011-08: Copper and copper alloys - Wrought and unwrought forging stock
- DIN EN 12166 - 2011-08: Copper and copper alloys - Wire for general purposes
- DIN EN 12167 - 2011-08: Copper and copper alloys - Profiles and bars for general purposes
- DIN EN 12168 - 2011-08: Copper and copper alloys - Hollow rod for free machining purposes
- DIN EN 12513 - 2011-05: Founding - Abrasion resistant cast irons
- Complete update of all available materials to VdTÜV:
- Steels (structure steels, high and low alloayed steels, special grades)
- Aluminum alloys
- Titanium alloys
- Nickel alloys
- Copper alloys
- Steel cast and cast iron
Development
Fracture mechanical values - Upgrading with special properties
The IMA Dresden is currently working on deeper information on fracture mechanics for the material database WIAM
® METALLINFO.
Contents are e.g. fracture thoughness , J-integral and crack propagation depending on loading conditions and temperature. Following material groups will be included:
structure steels, quenched and tempered steels, cast iron, aluminum alloys, magnesium alloys and titanium alloys.
Tool for material recoding
For the informations system WIAM
® Plattform the IMA Dresden develops an Add-on in particulary for the material recoding.
This means you are able to carry out comparisons of different materials from different data sources.
TTT Diagrams − New module to the topic heat treatment
The new module WIAM
® ZTU extends the content of the WIAM
® METALLINFO. About 200 CCT diagrams and transformation diagrams were integrated for heat treatment, forming and welding.
In focus of 2012: isothermic TTT diagrams.
Strain S-N curves − A remarkable extension of the module WIAM® ZYK
More than 500 new cyclic datasets will be soon available for the WIAM
® ZYK. . It contains strain Wöhler curves and the parameters for the description of the cyclic stress-strain curve, partly for temperatures between room temperature and 800°C.
Plastics Database CAMPUS®
The IMA Dresden offers since june 2010 the plastic data base CAMPUS
® in the system WIAM
®.
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