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Difference between revisions of "Human Vibration"
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The OROS Body Vibration tool allows users to evaluate the effect of vibration on the human body according to standards ISO | The OROS Body Vibration tool allows users to evaluate the effect of vibration on the human body according to standards ISO 2631 and ISO 5349. These standards define measurement practices and vibration signal analysis to evaluate the effect on health and and comfort of environmental and equipment vibrations on the Human body.<br> | ||
The ISO | The ISO 2631 describes the effects on health and comfort of vibration on the whole-body in transportation systems, and ISO 5349 for the effects on health of vibration on hands and arms when manipulating machine-tools or vibrating objects. In the following, we will see how to use OROS to evaluate these effects.<br> | ||
<br> | <br> | ||
This is a post analysis toolkit, operating alongside NVGate after the recording of the signal and will help you to calculate time-weighted signal of acceleration and specific indicators both defined in the standards.<br> | This is a post analysis toolkit, operating alongside NVGate after the recording of the signal and will help you to calculate time-weighted signal of acceleration and specific indicators both defined in the standards.<br> | ||
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|style="height:30px; width:100px;"|<math>W_k</math> | |style="height:30px; width:100px;"|<math>W_k</math> | ||
|Time weighting for the Z axis for whole-body measurement (ISO | |Time weighting for the Z axis for whole-body measurement (ISO 2631-1) | ||
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|style="height:30px; width:100px;"|<math>W_d</math> | |style="height:30px; width:100px;"|<math>W_d</math> | ||
|Time weighting for the X and Y axis for whole-body measurement (ISO | |Time weighting for the X and Y axis for whole-body measurement (ISO 2631-1) | ||
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|style="height:30px; width:100px;"|<math>W_h</math> | |style="height:30px; width:100px;"|<math>W_h</math> | ||
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|style="height:30px; width:100px;"|<math>W_f</math> | |style="height:30px; width:100px;"|<math>W_f</math> | ||
|Time weighting for motion sickness measurement in the vertical direction (ISO | |Time weighting for motion sickness measurement in the vertical direction (ISO 2631-1) | ||
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|style="height:30px; width:100px;"|<math>W_c</math> | |style="height:30px; width:100px;"|<math>W_c</math> | ||
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|style="height:30px; width:100px;"|<math>W_e</math> | |style="height:30px; width:100px;"|<math>W_e</math> | ||
|Time weighting for all rotational directions for whole-body measurement (ISO | |Time weighting for all rotational directions for whole-body measurement (ISO 2631-1) | ||
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|style="height:30px; width:100px;"|<math>W_j</math> | |style="height:30px; width:100px;"|<math>W_j</math> | ||
|Time weighting for the Z axis for head comfort measurement (ISO | |Time weighting for the Z axis for head comfort measurement (ISO 2631-1) | ||
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==Download & install== | ==Download & install== | ||
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|style="height:30px; width:100px;"|<math>W_k</math> | |style="height:30px; width:100px;"|<math>W_k</math> | ||
|Time weighting for the Z axis for whole-body measurement (ISO | |Time weighting for the Z axis for whole-body measurement (ISO 2631-1) | ||
|- | |- | ||
|style="height:30px; width:100px;"|<math>W_d</math> | |style="height:30px; width:100px;"|<math>W_d</math> | ||
|Time weighting for the X and Y axis for whole-body measurement (ISO | |Time weighting for the X and Y axis for whole-body measurement (ISO 2631-1) | ||
|- | |- | ||
|style="height:30px; width:100px;"|<math>W_h</math> | |style="height:30px; width:100px;"|<math>W_h</math> | ||
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|style="height:30px; width:100px;"|<math>W_f</math> | |style="height:30px; width:100px;"|<math>W_f</math> | ||
|Time weighting for motion sickness measurement in the vertical direction (ISO | |Time weighting for motion sickness measurement in the vertical direction (ISO 2631-1) | ||
|- | |- | ||
|style="height:30px; width:100px;"|<math>W_c</math> | |style="height:30px; width:100px;"|<math>W_c</math> | ||
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|style="height:30px; width:100px;"|<math>W_e</math> | |style="height:30px; width:100px;"|<math>W_e</math> | ||
|Time weighting for all rotational directions for whole-body measurement (ISO | |Time weighting for all rotational directions for whole-body measurement (ISO 2631-1) | ||
|- | |- | ||
|style="height:30px; width:100px;"|<math>W_j</math> | |style="height:30px; width:100px;"|<math>W_j</math> | ||
|Time weighting for the Z axis for head comfort measurement (ISO | |Time weighting for the Z axis for head comfort measurement (ISO 2631-1) | ||
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|style="height:30px; width:100px;"|<math>W_m</math> | |style="height:30px; width:100px;"|<math>W_m</math> | ||
|Time weighting for all directions for buildings vibration measurement (ISO | |Time weighting for all directions for buildings vibration measurement (ISO 2631-2) | ||
|} | |} | ||