mechanicalcheck.com

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mechanicalcheck.com is a software calculator that helps you to design and verify machine elements according standard. These calculations are often tedious, error-prone and in sum very time-consuming. The online calculator offers remedy: With mechanicalcheck all converting calculations can be done quickly, properly and well documentated.

General information about the user interface

Please fill in all input boxes. Output boxes in grey ('output') are only for information and are locked.

Results are displayed after all necessary data has been entered. Otherwise the output-fields display 'output'.

Data from a selection list is sent immediately to the system and the page will be updated. Data from selection lists are linked with each other, possible selections from lists will be updated as well. Thus only possible combinations can be selected. If you wish to reset your selection, please select '-' from the selection list. If you wish to reset all lists, you can reset the whole page by clicking 'calc' in the title-section.

The field 'DIN EN 1563'

Here the wall thickness t as well as the material has to be entered.

Tensile test

The field 'Yield strength'

Yield strength R_p02 (see draft) of the material will be displayed here. Given value is a minimum value, that has to be met by the manufacturer.

The field 'Tensile strength'

Tensile strength R_m (see draft) of the material will be displayed here. Given value is a minimum value, that has to be met by the manufacturer.

The field 'Charpy impact energy'

Charpy impact energy J (see draft) of the material will be displayed here. Given value is a minimum value, that has to be met by the manufacturer for the selected temperature. It is recommended to select the value that the minimum temperature in operation is above the selected temperature.

The field 'Info'

Displayed values for further material properties are given by the standard only for information and are not mandatory.