List of Articles Computational Fluid Dynamics ( Open Access Article Abstract Page Full-Text 1 - Modeling Airflow in Urban Form against Sand Accumulation: a Case of Saltation in the Town of Timimoun in Southern Algeria Djamel Mestoul Rafik Bensalem Luc Adolphe Open Access Article Abstract Page Full-Text 2 - Improving efficiency of a gas cyclone in high-temperature operating conditions by using appropriate geometry of vortex finder Akbar Jafarnezhad Hesamoddin SALARIAN Saeid Kheradmand Jahanfar Khaleghinia Open Access Article Abstract Page Full-Text 3 - Effect of using an airfoil-shaped deflector on increasing the efficiency of a savonius vertical axis wind turbine Keyhan Layeghmand Nima Ghiasi Tabari Mehran Zarkesh 10.30495/jest.2022.55788.5179 Open Access Article Abstract Page Full-Text 4 - Effect of building form on wind velocity and pollutant concentration in urban residential context (case Study: District 1 of Shiraz city) mozhgan kamali ali akbar heidari Yaghowb Peyvastehgar Open Access Article Abstract Page Full-Text 5 - Evaluating the Efficiency of Different Cover Forms of the Large Spans in Flowers and Plant Exhibitions Based on the Natural Ventilation Vystem in a Moderate and Humid Climate Alireza Soltanzadeh Katayoun Taghizadeh Jamshid Emami Open Access Article Abstract Page Full-Text 6 - Heat transfer Simulation of solar wall phase chang materials (PCM) for energy storage and optimization Ali Akbar Hosseinjani Open Access Article Abstract Page Full-Text 7 - Numerical analysis of flow hydraulics in a culvert-weir system with a circu-lar crest and gate Donya Heidari Elham Izadinia https://doi.org/10.30486/TSWS.2024.1191046