| 摘要 |
An exemplary apparatus ( 10 ) is for analyzing a heat-transferring nano-fluid ( 20 ) with a view to obtaining information on heat-transferring properties of the nano-fluid. Typically, the nano-fluid is used for heat pipes. The apparatus includes an evaporating device ( 100 ) and a detecting device ( 200 ). The evaporating device is configured for preparing a gaseous sample ( 20' ) of the nano-fluid for analyzing. The evaporating device includes a container ( 110 ) configured for containing the nano-fluid, and a temperature controller ( 120 ). The container has a first opening ( 112 ) allowing vaporized nano-fluid to exit therethrough. The temperature controller is configured for heating the nano-fluid in the container up to a predetermined temperature, and maintaining the nano-fluid at the predetermined temperature. The detecting device is configured for generating a laser light and receiving an optical emission from the gaseous sample, thus enabling heat-transferring properties of the nano-fluid to be analyzed. A related method is also provided.
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