with the collaboration of Iranian Society of Mechanical Engineers (ISME)
Effect of blade vibration on mulch tillage performance under silt clay loam soil

B. Goudarzi; M. A. Asoodar; N. Kazemi

Volume 5, Issue 2 , 2015, , Pages 357-367

https://doi.org/10.22067/jam.v5i2.28510

Abstract
  Introduction: Mulch tillage system is an intermediate system which covers some of disadvantages of no tillage and conventional tillage systems. In farms in which tillage is done with a chisel plow, runoff and soil erosion have a less important relation to moldboard and disk plow and naturally absorption ...  Read More

Effect of Frequency and Vibration Time on Shaker Performance for Mechanized Harvesting of Orange (Thomson cultivar)

H. Ghorbanpour; M. H. Khoshtaghaza; M. R. Mostofi Sarkari

Volume 2, Issue 2 , 2012

https://doi.org/10.22067/jam.v2i2.15093

Abstract
  Manual citrus harvesting is commonly performing hard, expensive and time consuming. In this study, a factorial experiment with a completely randomized design in three replications was performed to find out the effect of frequency (three levels of 5, 7.5 and 10 Hz), vibration time (three levels of 10, ...  Read More