Works by Najafi, Gholamhassan

Results: 59

Experimental studying the effect of nano particles additives in dieselbiodiesel blends on the emission characteristics of a CI engine.

Published in:

Automotive Science & Engineering (ASE), 2020, v. 10, n. 4, p. 3408, doi. 10.22068/ijae.10.4.3408

By:

Ghanbari, Mani;
Najafi, Gholamhassan;
Ghobadian, Barat

Publication type:

Article

Determination of the physical and mechanical properties of a potato (the Agria variety) in order to mechanise the harvesting and post-harvesting operations.

Published in:

Research in Agricultural Engineering, 2019, v. 65, n. 2, p. 33, doi. 10.17221/122/2017-RAE

By:

Ahangarnezhad, Negar;
Najafi, Gholamhassan;
Jahanbakhshi, Ahmad

Publication type:

Article

Sustainable Design of a Near-Zero-Emissions Building Assisted by a Smart Hybrid Renewable Microgrid.

Published in:

International Journal of Renewable Energy Development, 2022, v. 11, n. 2, p. 471, doi. 10.14710/ijred.2022.43838

By:

Shayan, Mostafa Esmaeili;
Najafi, Gholamhassan;
Ghobadian, Barat;
Gorjian, Shiva;
Mazlan, Mohamed

Publication type:

Article

Analytical and Numerical Solution for H-type Darrieus Wind Turbine Performance at the Tip Speed Ratio of Below One.

Published in:

International Journal of Renewable Energy Development, 2021, v. 10, n. 2, p. 269, doi. 10.14710/ijred.2021.33169

By:

Ghiasi, Pedram;
Najafi, Gholamhassan;
Ghobadian, Barat;
Jafari, Ali

Publication type:

Article

A novel approach of synchronization of the sustainable grid with an intelligent local hybrid renewable energy control.

Published in:

International Journal of Energy & Environmental Engineering, 2023, v. 14, n. 1, p. 35, doi. 10.1007/s40095-022-00503-7

By:

Shayan, Mostafa Esmaeili;
Najafi, Gholamhassan;
Ghobadian, Barat;
Gorjian, Shiva;
Mazlan, Mohamed

Publication type:

Article

Phase change material mixed with chloride salt graphite foam infiltration for latent heat storage applications at higher temperatures and pressures.

Published in:

International Journal of Energy & Environmental Engineering, 2022, v. 13, n. 2, p. 739, doi. 10.1007/s40095-021-00462-5

By:

Esmaeili Shayan, Mostafa;
Najafi, Gholamhassan;
Lorenzini, Giulio

Publication type:

Article

Fault diagnosis and classification of water pump using adaptive neuro-fuzzy inference system based on vibration signals.

Published in:

Structural Health Monitoring, 2015, v. 14, n. 5, p. 402, doi. 10.1177/1475921715591873

By:

Moosavian, Ashkan;
Khazaee, Meghdad;
Ahmadi, Hojat;
Khazaee, Majid;
Najafi, Gholamhassan

Publication type:

Article

Experimental and Statistical Analysis of Iron Powder for Green Heat Production.

Published in:

Sustainability (2071-1050), 2024, v. 16, n. 21, p. 9416, doi. 10.3390/su16219416

By:

Sohrabi, Mohammadmahdi;
Ghobadian, Barat;
Najafi, Gholamhassan;
Prasidha, Willie;
Baigmohammadi, Mohammadreza;
de Goey, Philip

Publication type:

Article

An intelligent procedure for watermelon ripeness detection based on vibration signals.

Published in:

Journal of Food Science & Technology, 2015, v. 52, n. 2, p. 1075, doi. 10.1007/s13197-013-1068-x

By:

Abbaszadeh, Rouzbeh;
Moosavian, Ashkan;
Rajabipour, Ali;
Najafi, Gholamhassan

Publication type:

Article

Biolubricant production from edible and novel indigenous vegetable oils: mainstream methodology, and prospects and challenges in Iran.

Published in:

Biofuels, Bioproducts & Biorefining, 2019, v. 13, n. 3, p. 838, doi. 10.1002/bbb.1953

By:

Dehghani Soufi, Masoud;
Ghobadian, Barat;
Atashgaran, Mohsen;
Mousavi, Seyyed Mohammad;
Najafi, Gholamhassan

Publication type:

Article

Flexible Photovoltaic System on Non-Conventional Surfaces: A Techno-Economic Analysis.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 6, p. 3566, doi. 10.3390/su14063566

By:

Esmaeili Shayan, Mostafa;
Najafi, Gholamhassan;
Ghobadian, Barat;
Gorjian, Shiva;
Mazlan, Mohamed;
Samami, Mehdi;
Shabanzadeh, Alireza

Publication type:

Article

A Review of the Existing Potentials in Biodiesel Production in Iran.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 6, p. 3284, doi. 10.3390/su14063284

By:

Shadidi, Behdad;
Najafi, Gholamhassan;
Zolfigol, Mohammad Ali

Publication type:

Article

Analytical Study of the Impact of Solidity, Chord Length, Number of Blades, Aspect Ratio and Airfoil Type on H-Rotor Darrieus Wind Turbine Performance at Low Reynolds Number.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 5, p. N.PAG, doi. 10.3390/su14052623

By:

Ghiasi, Pedram;
Najafi, Gholamhassan;
Ghobadian, Barat;
Jafari, Ali;
Mazlan, Mohamed

Publication type:

Article

Applying Solar Energy in the Combination of Solar Dryer with Olive Harvesting Machine to Reduce Energy Losses.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 3, p. 1091, doi. 10.3390/su14031091

By:

Zare, Fatemeh;
Najafi, Gholamhassan;
Ghiasi, Pedram;
Fayyazi, Ebrahim;
Yusaf, Talal;
Mazlan, Mohamed

Publication type:

Article

The Differential Impact of Various Injection Pressures on the Exergy of a Diesel Engine Using Biodiesel-Diesel Fuel Blends.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 1, p. 345, doi. 10.3390/su14010345

By:

Kiani Deh Kiani, Mostafa;
Rostami, Sajad;
Najafi, Gholamhassan;
Mazlan, Mohamed

Publication type:

Article

Evaluation and Improvement of PCM Melting in Double Tube Heat Exchangers Using Different Combinations of Nanoparticles and PCM (The Case of Renewable Energy Systems).

Published in:

Sustainability (2071-1050), 2021, v. 13, n. 19, p. 10675, doi. 10.3390/su131910675

By:

Motevali, Ali;
Hasandust Rostami, Mohammadreza;
Najafi, Gholamhassan;
Yan, Wei-Mon

Publication type:

Article

Experimental and Theoretical Analysis of Energy Efficiency in a Flat Plate Solar Collector Using Monolayer Graphene Nanofluids.

Published in:

Sustainability (2071-1050), 2021, v. 13, n. 10, p. 5416, doi. 10.3390/su13105416

By:

Alawi, Omer A.;
Kamar, Haslinda Mohamed;
Mallah, Abdul Rahman;
Mohammed, Hussein A.;
Sabrudin, Mohd Aizad Sazrul;
Newaz, Kazi Md. Salim;
Najafi, Gholamhassan;
Yaseen, Zaher Mundher;
Franco, Alessandro

Publication type:

Article

The Influence of Diesel–Ethanol Fuel Blends on Performance Parameters and Exhaust Emissions: Experimental Investigation and Multi-Objective Optimization of a Diesel Engine.

Published in:

Sustainability (2071-1050), 2021, v. 13, n. 10, p. 5379, doi. 10.3390/su13105379

By:

Shadidi, Behdad;
Alizade, Hossein Haji Agha;
Najafi, Gholamhassan;
Patiño Vilas, David

Publication type:

Article

RESPONSE SURFACE METHODOLOGY (RSM) BASED OPTIMIZATION OF BIODIESEL-DIESEL BLENDS AND INVESTIGATION OF THEIR EFFECTS ON DIESEL ENGINE OPERATING CONDITIONS AND EMISSION CHARACTERISTICS.

Published in:

Environmental Engineering & Management Journal (EEMJ), 2016, v. 15, n. 12, p. 2771, doi. 10.30638/eemj.2016.304

By:

Shirneshan, Alireza;
Almassi, Morteza;
Ghobadian, Barat;
Borghei, Ali Mohammad;
Najafi, Gholamhassan

Publication type:

Article

Effect of Ultrasound on Mechanical Properties of Walnut.

Published in:

Biomechanism & Bioenergy Research, 2023, v. 2, n. 1, p. 24, doi. 10.22103/BBR.2023.20816.1040

By:

Biabani-Agdam, Ebrahim;
Khoshtaghaza, Mohammad Hadi;
Najafi, Gholamhassan

Publication type:

Article

Potential of Chrozophora tinctoria Seed Oil as a Biodiesel Resource.

Published in:

Applied Sciences (2076-3417), 2020, v. 10, n. 10, p. 3473, doi. 10.3390/app10103473

By:

Hoseini, Seyed Salar;
Najafi, Gholamhassan;
Moazzez, Armin Fattahpour;
Hazrati, Saeid;
Ebadi, Mohammad Taghi;
Yusaf, Talal

Publication type:

Article

Performance Investigation of Solar ORC Using Different Nanofluids.

Published in:

Applied Sciences (2076-3417), 2019, v. 9, n. 15, p. 3048, doi. 10.3390/app9153048

By:

Loni, Reyhaneh;
Najafi, Gholamhassan;
Asli-Ardeh, Ezzatollah Askari;
Ghobadian, Barat;
G. Le Roux, Willem;
Yusaf, Talal

Publication type:

Article

Analysis of the thermal performance of a hybrid solar-CHP dryer for drying medicinal plants.

Published in:

Journal of Thermal Analysis & Calorimetry, 2024, v. 149, n. 24, p. 15385, doi. 10.1007/s10973-024-13910-1

By:

Amin-Nayyeri, Mohammad;
Najafi, Gholamhassan;
Ghobadian, Barat;
Minaee, Saeid

Publication type:

Article

An overview of vapor compression refrigeration system performance enhancement mechanism by utilizing nanolubricants.

Published in:

Journal of Thermal Analysis & Calorimetry, 2022, v. 147, n. 17, p. 9139, doi. 10.1007/s10973-022-11230-w

By:

Nugroho, Agus;
Mamat, Rizalman;
Bo, Zhang;
Azmi, W. H.;
Alenezi, Raslan;
Najafi, Gholamhassan

Publication type:

Article

Assessment of a solar-driven cogeneration system for electricity and desalination.

Published in:

Journal of Thermal Analysis & Calorimetry, 2021, v. 145, n. 3, p. 1711, doi. 10.1007/s10973-020-10525-0

By:

Rafiei, Alireza;
Loni, Reyhaneh;
Najafi, Gholamhassan;
Mahadzir, Shuhaimi B.;
Bellos, Evangelos;
Sharifpur, Mohsen;
Mazlan, Mohamed

Publication type:

Article

4E assessment of power generation systems for a mobile house in emergency condition using solar energy: a case study.

Published in:

Journal of Thermal Analysis & Calorimetry, 2021, v. 145, n. 3, p. 751, doi. 10.1007/s10973-020-10193-0

By:

Refiei, Alireza;
Loni, Reyhaneh;
Najafi, Gholamhassan;
Bellos, Evangelos;
Sharifpur, Mohsen;
Wen, Dongsheng

Publication type:

Article

Green cottage power supply and floating solar power plant: A Techno-Economic analysis.

Published in:

Energy Equipment & Systems, 2022, v. 10, n. 4, p. 375

By:

Shayan, Mostafa Esmaeili;
Najafi, Gholamhassan;
Ghobadian, Barat;
Gorjian, Shiva

Publication type:

Article

Modeling for extraction of oil from walnut and sesame using batch flow cold press oil extraction system.

Published in:

Food Science & Nutrition, 2022, v. 10, n. 4, p. 1211, doi. 10.1002/fsn3.2773

By:

Ghiasi, Pedram;
Sohrabi, Omid;
Rahmati, Edris;
Najafi, Gholamhassan;
Mohamed, Mazlan;
Ghasemnezhad, Azim

Publication type:

Article

Power generation for off‐grid building with a small segments parabolic dish concentrator and ORC unit: Numerical investigation.

Published in:

Energy Science & Engineering, 2024, v. 12, n. 3, p. 962, doi. 10.1002/ese3.1529

By:

Hosseinzadeh, Jalil;
Mohebbi, Arash;
Loni, Reyhaneh;
Najafi, Gholamhassan

Publication type:

Article

Sensitivity analysis of a parabolic trough concentrator with linear V‐shape cavity.

Published in:

Energy Science & Engineering, 2020, v. 8, n. 10, p. 3544, doi. 10.1002/ese3.763

By:

Rafiei, Alireza;
Loni, Reyhaneh;
Ahmadi, Mohammad Hossein;
Najafi, Gholamhassan;
Bellos, Evangelos;
Rajaee, Fatemeh;
Askari Asli‐Ardeh, Ezzatollah

Publication type:

Article

Multi-objective optimization of the performance and emissions characteristics of a CI engine powered by Pyrus glabra biodiesel as a novel feedstock using response surface method.

Published in:

Biofuels (17597269), 2024, v. 15, n. 9, p. 1099, doi. 10.1080/17597269.2024.2330188

By:

Najafi, Gholamhassan;
Shadidi, Behdad;
Mamat, Rizalman;
Safieddin Ardebili, Seyed Mohammad;
Hazrati, Saeid;
Ebadi, Mohammad-Taghi;
Ghazali, Mohd Fairusham

Publication type:

Article

The influence of single and multi-carbon nanotubes as additives in diesel-biodiesel fuel blends on diesel engine combustion characteristics, performance, and emissions.

Published in:

Biofuels (17597269), 2024, v. 15, n. 2, p. 177, doi. 10.1080/17597269.2023.2230684

By:

Najafi, Gholamhassan;
Shadidi, Behdad

Publication type:

Article

Effect of Covid-19 on NO2 and particular matter (PM) concentrations and reaffirmation of the need to use biofuels in the world.

Published in:

Biofuels (17597269), 2022, v. 13, n. 7, p. 873, doi. 10.1080/17597269.2021.2002648

By:

Shadidi, Behdad;
Najafi, Gholamhassan;
Haji Agha Alizade, Hossein;
Gorjian, Shiva

Publication type:

Article

Performance and exergy analysis of a diesel engine run on petrodiesel and biodiesel blends containing mixed CeO2 and MoO3 nanocatalyst.

Published in:

Biofuels (17597269), 2022, v. 13, n. 1, p. 1, doi. 10.1080/17597269.2020.1779976

By:

Shadidi, Behdad;
Alizade, Hossein Haji Agha;
Najafi, Gholamhassan

Publication type:

Article

Evaluation of an enhanced ultrasonic-assisted biodiesel synthesized using safflower oil in a diesel power generator.

Published in:

Biofuels (17597269), 2020, v. 11, n. 4, p. 523, doi. 10.1080/17597269.2019.1646542

By:

Hosseinzadeh Samani, Bahram;
Ansari Samani, Marzieh;
Shirneshan, Alireza;
Fayyazi, Ebrahim;
Najafi, Gholamhassan;
Rostami, Sajad

Publication type:

Article

The feasibility and optimization of biodiesel production from Celtis australis L. oil using chicken bone catalyst and ultrasonic waves.

Published in:

Biofuels (17597269), 2020, v. 11, n. 4, p. 513, doi. 10.1080/17597269.2019.1628482

By:

Ansari Samani, Marziyeh;
Hosseinzdeh Samani, Bahram;
Lotfalian, Amin;
Rostami, Sajad;
Najafi, Gholamhassan;
Fayyazi, Ebrahim;
Mamat, Rizalman

Publication type:

Article

Evaluation of the performance and emissions of a single cylinder diesel engine fueled by biodiesel and using exhaust gas recirculation.

Published in:

Agricultural Engineering International: CIGR Journal, 2017, v. 19, n. 3, p. 80

By:

Jaliliantabar, Farzad;
Ghobadian, Barat;
Najafi, Gholamhassan;
Mamat, Rizalman

Publication type:

Article

Spatial Distributions of Chemical Species in a Pin-to-plate Dry Air Corona Discharge.

Published in:

Plasma Chemistry & Plasma Processing, 2025, v. 45, n. 3, p. 873, doi. 10.1007/s11090-025-10538-3

By:

Keshavarzi, Maryam;
Salahshoor, Mostafa;
Najafi, Gholamhassan;
Khoshtaghaza, Mohammad Hadi;
Gorjian, Shiva;
Ghomi, Hamid;
Seyfi, Pourya

Publication type:

Article

Enhancement of biodiesel production from waste cooking oil: ultrasonic- hydrodynamic combined cavitation system.

Published in:

Energy Sources Part A: Recovery, Utilization & Environmental Effects, 2022, v. 44, n. 2, p. 5065, doi. 10.1080/15567036.2019.1657524

By:

Farvardin, Mahrokh;
Hosseinzadeh Samani, Bahram;
Rostami, Sajad;
Abbaszadeh-Mayvan, Ahmad;
Najafi, Gholamhassan;
Fayyazi, Ebrahim

Publication type:

Article

Effect of nano-additives blended diesel-biodiesel on performance and emissions of CI engine in the presence of magnetic field.

Published in:

Energy Sources Part A: Recovery, Utilization & Environmental Effects, 2022, v. 44, n. 2, p. 5048, doi. 10.1080/15567036.2019.1657523

By:

Ahmadi, Mohammad Ali;
Mostafaei, Mostafa;
Najafi, Gholamhassan;
Rabbani, Hekmat

Publication type:

Article

Intensification of continues biodiesel production process using a simultaneous mixer- separator reactor.

Published in:

Energy Sources Part A: Recovery, Utilization & Environmental Effects, 2018, v. 40, n. 9, p. 1125, doi. 10.1080/15567036.2018.1474293

By:

Fayyazi, Ebrahim;
Ghobadian, Barat;
Mousavi, Seyed Mohamad;
Najafi, Gholamhassan

Publication type:

Article

Thermal performance investigation of SWCNT and graphene quantum dots nanofluids in a shell and tube heat exchanger by using fin blade tubes.

Published in:

Heat Transfer, 2020, v. 49, n. 8, p. 4783, doi. 10.1002/htj.21852

By:

Rostami, Mohammadreza Hasandust;
Najafi, Gholamhassan;
Ghobadin, Barat;
Motevali, Ali

Publication type:

Article

A Review of Hydrogen as a Fuel in Internal Combustion Engines.

Published in:

Energies (19961073), 2021, v. 14, n. 19, p. 6209, doi. 10.3390/en14196209

By:

Shadidi, Behdad;
Najafi, Gholamhassan;
Yusaf, Talal

Publication type:

Article

Study of PTC System with Rectangular Cavity Receiver with Different Receiver Tube Shapes Using Oil, Water and Air.

Published in:

Energies (19961073), 2020, v. 13, n. 8, p. 2114, doi. 10.3390/en13082114

By:

Rafiei, Alireza;
Loni, Reyhaneh;
Najafi, Gholamhassan;
Yusaf, Talal

Publication type:

Article

Performance Assessment of a Solar Dryer System Using Small Parabolic Dish and Alumina/Oil Nanofluid: Simulation and Experimental Study.

Published in:

Energies (19961073), 2019, v. 12, n. 24, p. 4747, doi. 10.3390/en12244747

By:

Arkian, Amir Hossein;
Najafi, Gholamhassan;
Gorjian, Shiva;
Loni, Reyhaneh;
Bellos, Evangelos;
Yusaf, Talal

Publication type:

Article

Intensification of Continuous Biodiesel Production from Waste Cooking Oils Using Shockwave Power Reactor: Process Evaluation and Optimization through Response Surface Methodology (RSM).

Published in:

Energies (19961073), 2018, v. 11, n. 10, p. 2845, doi. 10.3390/en11102845

By:

Abbaszadeh-Mayvan, Ahmad;
Ghobadian, Barat;
Najafi, Gholamhassan;
Yusaf, Talal

Publication type:

Article

Artificial Neural Network Modeling and Sensitivity Analysis of Performance and Emissions in a Compression Ignition Engine Using Biodiesel Fuel.

Published in:

Energies (19961073), 2018, v. 11, n. 9, p. 2410, doi. 10.3390/en11092410

By:

Jaliliantabar, Farzad;
Ghobadian, Barat;
Najafi, Gholamhassan;
Yusaf, Talal

Publication type:

Article

Analysis of Particulate Matter (PM) Emissions in Diesel Engines Using Palm Oil Biodiesel Blended with Diesel Fuel.

Published in:

Energies (19961073), 2018, v. 11, n. 5, p. 1039, doi. 10.3390/en11051039

By:

Yusop, Ahmad Fitri;
Mamat, Rizalman;
Yusaf, Talal;
Najafi, Gholamhassan;
Yasin, Mohd Hafizil Mat;
Khathri, Akasyah Mohd

Publication type:

Article

Optimization of Biodiesel-Diesel Blended Fuel Properties and Engine Performance with Ether Additive Using Statistical Analysis and Response Surface Methods.

Published in:

Energies (19961073), 2015, v. 8, n. 12, p. 14136, doi. 10.3390/en81212420

By:

Ali, Obed M.;
Mamat, Rizalman;
Najafi, Gholamhassan;
Yusaf, Talal;
Seyed Mohammad Safieddin Ardebili

Publication type:

Article

TOPSIS Multi-Criteria Decision Modeling Approach for Biolubricant Selection for Two-Stroke Petrol Engines.

Published in:

Energies (19961073), 2015, v. 8, n. 12, p. 13960, doi. 10.3390/en81212408

By:

Soufi, Masoud Dehghani;
Ghobadian, Barat;
Najafi, Gholamhassan;
Sabzimaleki, Mohammad Reza;
Yusaf, Talal

Publication type:

Article