with the collaboration of Iranian Society of Mechanical Engineers (ISME)
Energy and Exergy Analysis of Sour Cherry Evaporation Line

N. Sedaghat Herfeh; A. M. Nikbakht; H. Mobli; A. R. Keyhani; A. Piri

Volume 12, Issue 2 , June 2022, , Pages 207-218

https://doi.org/10.22067/jam.v12i2.87823

Abstract
  IntroductionSour cherry concentration is a significant agro-industry in the world. In 2016, world production was 13.8 million tons and most of which were processed in the form of concentrate or frozen products. Iran has the 6th rank among the producers of sour cherry and experienced a highly rise (45%) ...  Read More

Development of a Mechanism for Measuring Forces and Aligning Moment Acting on the Steering Wheels of a Four-Wheel Vehicle

A. Hajiahmad; A. Jafari; A. R. Keyhani; H. Goli; B. No'doust

Volume 4, Issue 2 , 2014, , Pages 141-153

https://doi.org/10.22067/jam.v4i2.20641

Abstract
  In this paper, a low-cost dynamometer for rolling, steered wheels is described. The dynamometer was constructed to determine whether such an instrumented mechanism was practical. Four S-beam load cells, an Opto-counter and a potentiometer were used to obtain all moments, and forces using dynamic and ...  Read More

Comparison of Four Different Methods for Agricultural Positioning Using GPS and IMU

H. Goli; S. Minaei; A. Jafari; A. R. Keyhani; A. Hajiahmad; H. Abdolmaleki; A. M. Borghaee

Volume 4, Issue 2 , 2014, , Pages 285-295

https://doi.org/10.22067/jam.v4i2.20849

Abstract
  In this research, four different positioning methods were compared in order to evaluate their accuracy, using a remotely controlled robot on a specific route. These methods included: using a single GPS module, combining the data from three GPS modules, using an Inertial Measurement Unit (IMU), and GPS/IMU ...  Read More