Volume & Issue: Volume 19, Issue 5, November and December 2019 
Number of Articles: 18

Numerical simulation of the effect of waves on the vortex formed in the vertical intake

Pages 59-71

Ehsan Pakdel, mohammadreza majdzadeh tabatabaie, Hamed Sarkarde, Sayed Hosain Ghoraishi Najafabadi

Solubilisation of Waste Activated Sludge by Ultrasonic Bath Pre-treatment

Pages 111-121

Muhammad Reza Khaksar, Hossei Ganjidoust, Bita Ayati

Developing Combined Regional Drought Index and Presenting Return Period Curves Using Copula Function

Pages 167-179

mohammadali olyaei, Amin Zeynolabedin, Behzad Ghiasi, abdolreza karbassi

Numerical simulation and Experimental investigation of halite karst dissolution in dam reservoirs

Pages 221-235

SeyedMahdi HashemiHeydari, MohammadReza JalilyGhazizadeh, Majid Ehsani, Ahmad Ahmadi, Daryush Mahjoob