Method for detecting warm keeping property and cold and warm feeling of clothes by simulating standard human body feeling
The invention provides a method for detecting the warmth retention property and the cold and warm feeling of clothes by simulating standard human body feeling. The method comprises the following steps of: hanging or flatly spreading clothes to be detected in a climate chamber with specified temperat...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a method for detecting the warmth retention property and the cold and warm feeling of clothes by simulating standard human body feeling. The method comprises the following steps of: hanging or flatly spreading clothes to be detected in a climate chamber with specified temperature and humidity for pre-humidifying; the standard sample clothes are worn on the body-warming dummy, and the body-warming dummy is preheated; taking off the standard sample clothes from the body of the thermal dummy, replacing the standard sample clothes with the to-be-tested clothes, starting to carry out a heat retention property and cold and warm feeling test, maintaining the heat dissipation power of the unit area of the body surface of the thermal dummy as the heat dissipation power of the standard person by the control system, and after the heat transfer of the thermal dummy-clothes sample-environment system enters the steady-state heat transfer through the unstable-state heat transfer, taking off the to-be- |
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