Iranian Journal of Biosystem Engineering

Author = Ghobadian, Barat

Number of Articles: 4

Acoustic Analysis and Investigation of the Effect of Diesel-Bioethanol Fuel Blends on the 1/3 Octave Band Noise Level of a Four-Stroke Diesel Engine

Volume 57, Issue 2, Summer 2026, Pages 81-99

abbas taghipoor bafghi, Babak Beheshti, barat ghobadian, Morteza Almasi, Seyed Reza Hassan-beygi

Volume 52, Issue 2, Spring 2021, Pages 329-343

shahin rafiee, Zeinab Shabani, Barat Ghobadian

Volume 51, Issue 2, Summer 2020, Pages 285-293

Samane Torabi, Seyed Reza Hassan-Beygi, Behzad Sattari, Barat Ghobadian

Volume 46, Issue 3, Autumn 2015, Pages 209-218

Mohammad Ali Rajaeeifar, Asadolah Akram, Barat Ghobadian, Shahin Rafiee, Reza Abdi

Volume 57 (2026)

Volume 56 (2025)

Volume 55 (2024)

Volume 54 (2023)

Volume 53 (2022)

Volume 52 (2021)

Volume 51 (2020)

Volume 50 (2019)

Volume 49 (2018)

Volume 48 (2017)

Volume 47 (2016)

Volume 46 (2015)

Volume 45 (2014)

Volume 43 (2012)

Volume 42 (2011)

Volume 41 (2010)

Volume 40 (2009)

Volume 39 (2009)

Volume 44 ()