nowadays, air pollution is one of the main challenges worldwide. there have been significant improvements in air quality dispersion modelling. aermod is one of these models which is based upon the gaussian model. however, aermod has some limitations in terms of data input and output. therefore improving this model as well as developing new models adopted to our country is required to be address...

pinch analysis (pa) is used as a powerful tool for targeting and synthesis of heat and mass exchange networks. pa for solving includes extended and complex operation although having a simple concept. according to this matter, need for creating a pa software is clear hence famous an american and european cooperation introduce extensive and powerful software by applying advanced programming langu...

The aim was to design a MATLAB program calculate the phreatic surface of multi-well system and present graphical shape water table drawdown induced by extraction. Dupuit’s assumption is base for representing dewatering curve. will offer volume be extracted, total number wells, spacing between them as well expected settlement soil surrounding foundation pit. arrangement required in execution wor...