Supported by the National High Technology Research and Development Program of China(863 Program)(2011AA11A223)
Based on multidisciplinary design optimization(MDO),a new design method is put forward for hydraulic shift mechanism of heavy-duty vehicle automated manual transmission(AMT).Taking a shift cylinder for example,the...
Supported by the National High Technology Research and Development Program of China("863"Program,No.2013AA102204);National Natural Science Foundation of China(No.31071509);program of Ministry of Science and Technology of China(No.2012YQ090194);Program of Beiyang Young Scholar of Tianjin University(2012);Program of Introducing Talents of Discipline to Universities of China(No.B06006)
The aim of this work was to develop an alginate-casein composite microsphere as a bioaetive vehicle for oral administration of nutrients by a simple extrusion dripping method. Riboflavin was selected as a model drug, ...
Supported by the National High Technology Research and Development Program of China ("863" Program) (Grant No. 2006AA11A112);the Leading Academic Discipline Project of Beijing Municipal Commission of Education
Based on several typical domestic and foreign driving cycles, the energy usage efficiency of the EVs-XL 2000 type electric vehicle (EV) is analyzed. The energy usage efficiency of EVs and the evaluation index of elect...
supported by the National Natural Science Foundation of China (No. 20773090, 20803049);the National High Technology Researchand Development Program of China (863 Program, No. 2006AA06Z347);the Specialized Research Fund for the Doctoral Program of Higher Education(20070610026)
Composite supports CeO2-ZrO2-Al2O3(CZA) and CeO2-ZrO2-Al2O3-La2O3(CZALa) were prepared by co-precipitation method. Palladium catalysts were prepared by impregnation and their purification ability for CH4, CO and N...