Volume & Issue: Volume 13, Issue 4 - Serial Number 50, March 2023 

Original Article

Experimental Study of Three Lifters Using Positive and Negative Corona Discharge

Pages 251-262

Aref Zamani; Roohollah Khoshkhoo; Gholam Reza Hashemzadeh


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Extraction of Cellulose Nanocrystal from Sugar Beet Pulp and its Characterization

Pages 263-270

Seyed Meisam Fatemi; Seyed Morteza Robatjazi; Ali Reza Zarei; Seyed Ghorban Hosseini


Original Article

Numerical Analysis of Loads and Stresses Exerting on a Ribbon Type Parachute

Pages 271-282

mohammadreza salimi; amirhamzeh farajollahi; amirhosein mohsenikafshgarkolaei; Mohsen Ebrahimi; mahmood ayoobi