A review of “ FLUID DYNAMICS: THEORETICAL AND COMPUTATIONAL APPROACHES ” By Z.U.A. WARSI Published by CRC Press, 2000 Corporate Blvd. N.W. Boca Raton,Fl. 33431, U.S.A. 1992, 683 pages

ABSTRACT

A mathematical model is presented for exergy analysis of an industrial system for high-temperature forage drying. It allows qualitative analysis of the individual components as well as the entire system using a software package. This paper presents, as an example, the application of the model and the software, for forage drying, the changes of exergy and the basic elements and system operation quality indicators depending on the significant parameters.     

An Air Quality Impact Assessment for the Proposed Development of Stansted Airport

T he results of an air quality impact assessment conducted in 1980, for the proposed development of Stansted airport, Essex, to a capacity of 15 million passengers per annum, are presented. Air pollutant concentrations measured in the vicinity of the airport were found to be low in comparison to ambient air quality guidelines and also when compared with other airports and urban areas.
Atmospheric dispersion modelling to predict future emissions and ambient concentrations of air pollutants revealed that air quality standards would be unlikely to be infringed and that concentrations would be generally within the range of those measured at Gatwick airport in 1979.     

建筑拉伸膜的前景

高效的轻型结构在建筑中的运用是一种必然趋势,能达到在大跨度悬索桥和极小曲面应用时相同的效果。这些效果依赖于能拉伸成一定弧度的材料及其联接组件的拉伸膜结构,最大限度地减少附加在支撑结构上的覆     

FURTHER ASPECTS OF THE NEW ZEALAND DAIRY INDUSTRY

I am pleased to accede to the invitation of your Committee to give an account of aspects of the New Zealand dairy industry additional to those dealt with when I had the honour to address you in June last. On this occasion I shall first discuss briefly the salient features of the organization of the New Zealand dairy industry and thereafter a few results of the work of the New Zealand Dairy Research Institute.