Yuwen Zhang's research interests are in the areas of thermal / fluid sciences, advanced materials processing, phase change heat transfer and heat pipes, inverse heat transfer problems, ultrafast ultra-intense laser materials processing, heat transfer in energy systems, and micro-and nanoscale heat transfer.
32.
In the spring of 1930 he visited the United States and gave a lecture about the situation in world economics at the Industrial Club of Chicago with the title " " The transfer problem and its importance to the United States " ."
33.
If you're trying to solve a heat transfer problem with a layer of conduction and 2 layers of convection, then can you simply add together the Q values after working out Q, the heat transfer, individually from each surface using the conduction and convection equations?
34.
The "'transfer problem "'is a subject of debate between Keynes and Bertil Ohlin in the 1920s, regarding the issue of the ability of German reparation payment after World War I . In general terms, it refers to the effect of transfer of income on the donor's terms of trade.
35.
Someone designing a prosthesis would have a hard time working out the fluid dynamics and heat transfer problems a chemical engineer needs to face, and neither would necessarily be able to do the work necessary to design an automobile from first principles, without being fully retrained for the others job.
