Publication

1.    A. F. Kheiralla, Abbas Eltigani and Eltaib Ganawa(2013)Establishment of fuel properties of ethanol-gasoline blends as bio-fuel for the Sudan automotive market.Proceeding of International Conference on Agricultural Engineering,New Technologies for Sustainable Production and Food Security. Sultan Qaboos University,Muscat,24-26 Feb.2013.

  1.     A. F. Kheiralla, Yousif G. Alseed, Abbas Eltigani, Elhaj A. Yousif (2012) Conceptual Design of a Rubber Tracked Mini-Vehicle for Small Holders Using Off-Road Vehicle Engineering Techniques. International Conference on Trends in Industrial and Mechanical Engineering (ICTIME’2012) 24-25 March 2012, Dubai, UAE. ISBN 978-81-922428 www.psrcentre.org

 

  1.     A. F. Kheiralla, Abbas Eltigani, Mohamed Musa, Ahmed Osman Elzaki, Mohamed Hamed (2012) Design, Development and Calibration of an On-board Weighing System for an Industrial Wheel Loader, International Conference on Trends in Industrial and Mechanical Engineering (ICTIME’2012) 24-25 March 2012, Dubai, UAE. ISBN 978-81-922428 www.psrcentre.org

 

  1.     O. A. Rahama, A. F. Kheiralla, Hussin Yousif , Dina M. Abd-lkareem A. Saadelnoor, Ghada M. Nasr. 2011. Development of a hydraulic trainer bench for educational purposes. Journal of Agricultural Mechanization in Asia, Africa and Latin America AMA 42(4)62-66. ISSN 0084-5841 http://www.shin-norin.co.jp/english/07.htm

 

  1.        A. F. Kheiralla, Mohamed M. El-Awad, Mathani Y. Hassan, Mohammed A. Hussen, and Hind I. Osman (2012) Effect of Ethanol-Gasoline Blends on Fuel Properties Characteristics of Spark Ignition Engines.UNIVERSITY of KHARTOUM ENGINEERING JOURNAL (UofKEJ) Vol. 1 Issue 2 pp. 22-28 (October 2011).ISBN 1858-6333. Available online at http://www.ejournals.uofk.edu

 

 6.       Mohamed M. El-Awad, A. F. Kheiralla, C. M. Chai. A computer-based air-fuel model for analyzing the performance of spark ignition internal combustion engines.UNIVERSITY of KHARTOUM ENGINEERING JOURNAL (UofKEJ) Vol. 1 Issue 2 pp. 40-47 (October 2011). ISBN 1858-6333. Available online athttp://www.ejournals.uofk.edu

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  1.    Mohamed Shummar, A. F. Kheiralla ( 2012), Design, Development And Calibration Of An Integrated Thin Ring Drawbar Pull Transducer For An Agricultural Tractor. UNIVERSITY of KHARTOUM ENGINEERING JOURNAL (UofKEJ) (inpress).

 

  1. A. F. Kheiralla, Mohamed M. El-Awad, Mathani Y. Hassan, Mohammed A. Hussen, and Hind I. Osman (2012), Experimental Determination of Fuel Properties of Ethanol/Gasoline Blends as Bio-fuel for SI engine. International Conference on Mechanical, Automobile and Robotics Engineering conference (ICMAR’2012) 11-12 February 2012, Penang, Malaysia. ISBN 978-81-922428 www.psrcentre.org

 

  1.     Mohamed M. El-Awad, A. F. Kheiralla, C. M. Chai. A computer-based air-fuel model for analyzing the performance of spark ignition internal combustion engines. International Conference on Mechanical, Automobile and Robotics Engineering conference (ICMAR’2012) 11-12 February 2012, Penang, Malaysia.

ISBN 978-81-922428 www.psrcentre.org

 

  1. Mohamed Shummar, A. F. Kheiralla, Mohamed Abaker (2012), Design, Development and Calibration of An Integrated Thin Ring Drawbar Pull Transducer for An Agricultural Tractor. The International Conference for Postgraduate Studies and scientific Research, UNIVERSITY OF KHARTOUM, 18-21 February 2012, Khartoum, Sudan.

 

  1. O. Hajahmed, E. Tola, A. F. Kheiralla, K. Algaadi (2012) On-The-Go Assessment of Seed Metering Unit Performance Using an Opto-Electronic Sensor. The International Conference for Postgraduate Studies and scientific Research, UNIVERSITY OF KHARTOUM, 18-21 February 2012, Khartoum, Sudan.

 

  1.     Z. Talha. E. Tola, A. F. Kheiralla, K. Algaadi (2012) Pneumatic System for Granular Fertilizer Flow Rate Control. The International Conference for Postgraduate Studies and scientific Research, University of Khartoum, 18-21 Febrauary 2012, Khartoum, Sudan.

 

  1.     Kheiralla A. F., Eltaib Ganawa, Ragi Osman, Obada Nafae, Mujahid Abdelmoneim (2011) Web-Based Vehicle Tracking System for Sugarcane Trucks Management in Gunied Scheme (Sudan). Presented in Sixth Annual African Conference & Exhibition on Geospatial Information, Technology & Applications, Africa Geospatial Form 2011, Theme: Enabling Socio-Economic Development through Geospatial, 6-8 September, Safrai Park Hotel, Nirobi, Kenya, Paper Reference No.: PN-10.

 

  1.     Eltaib Ganawa, A. F. Kheiralla, Huda Hussan (2011). Spatial Variability of Soil Physio-chemical Properties Related to Sugarcane Yield for Gunied Scheme (Sudan). Presented in Sixth Annual African Conference & Exhibition on Geospatial Information, Technology & Applications, Africa Geospatial Form 2011, Theme: Enabling Socio-Economic Development through Geospatial, 6-8 September, Safrai Park Hotel, Nirobi, Kenya, Paper Reference No.: PN-11.

 

  1.     Eltaib Ganawa, A. F. Kheiralla (2011). Adoption of GIS, GPS and Remote Sensing Techniques in the Sudanese Sugarcane Industry: Part 1- Kenana Base Map Establishment. University of Khartoum Engineering Journal (UofKEJ) Vol. 1 Issue 1 pp. 1-8 (June 2011). ISBN 1858-6333. Available online athttp://www.ejournals.uofk.edu

 

  1.     Z. Talha, E. Tola, K. Algaadi, A. F. Kheiralla(2011).Pneumatic System for Granular Fertilizer Flow Rate Control. Middle East Journal Scientific Research 8(3): 688-683, 2011-ISSN 1990-9233 IDOSI Publications.

 

  1.     O. Hajahamed, E. Tola, K. Algaadi, A. F. Kheiralla(2011).Development of an Opt-electrical Monitoring System for Crop Planter Seed Metering Unit. Middle East Journal Scientific Research 8(4): 732-738, 2011-ISSN 1990-9233 IDOSI Publications.

 

  1. A. H.Salih, A .S. Ganawa, A. F.Kheiralla. 2010. Using vehicle tracking system for hauling sugarcane. Presented at MRSS 6th International Remote Sensing and GIS conference and exhibition. Putra World Trade Centre, Kuala Lumpur, Malaysia, 28-29 April 2010.

 

  1.   Kheiralla A. F., Abou Baker A. Ibrahim, Lang A. Keir, Samuel M. Lino, Victoria N. Joeshp. 2010. Investigation of ethanol/gasoline blends as alternative fuel for spark ignition engine. Presented at conference of graduate studies and scientific research of University of Khartoum (theme Scientific research-pillar of civilization development). Khartoum Friendship Hall: 27th Feb -2nd March 2010

 

  1.     AzmiYahya, M. Zohadie, A. F. Kheiralla, S. K. Gew, N. E. Boon, 2009. Mapping system for tractor-implement performance. Computers and Electronics in Agriculture. 69 (2009) 2–11

 

  1.     Kheiralla A. F., Abou Baker A. Ibrahim, Abass M. Eltayeb, Mahameed A. Babeker, Fath Elrahman M. Elagab. 2009. Performance of a Constant Speed Spark Ignition Engine on Ethanol/gasoline Blends. Ninth conference for Engineering college”s society at Arab Universities, Syria, Damascus 12-13 April 2009.

 

22.    Kheiralla A. F.,Thanaa AbdAlgaffar, Sara Mahjoub Hamid, Hind Faisal Mukhtar 2008. Performance of an Indirect Injection Diesel Engine on Sunflower Ethyl Ester. Workshop on New and Renewable energies. Jointly organized by Ministry of science and Technology, Ministry of higher education and scientific research, and Arabic Scientific Research Councils union.Sudan – Khartoum 24th to 25th February 2008.

 

23.    Azmi Yahya, Mohd Zohadie Bardae, Desa Ahmed, A. K. Waleed and A. F. Kheiralla. 2007. UPM indoor tyre traction testing facility. J. Terramechanicsl 44(4)293-301.

 

24.    Kheiralla A. F., O. A. Rahama, A.A. A. Saadelnoor, Dina M. Abd-lkareem, Ghada M. Nasr. 2007. Design and development of a hydraulic circuit bench for education purposes. Presented at the International Conference on Engineering Education ICEE 200, Coimbra, Portugal, 2nd –7th of September 2007.

 

25.    Kheiralla A. F., Mohamed Abdel-Monaem, Mohamed Ibrahim Ahmed. 2007. Design and development of a pneumatic circuit bench for education purposes. Presented at the International Conference on Engineering Education ICEE 2007, Coimbra, Portugal, 2nd –7th of September 2007.

 

  1.     Kheiralla A. F., Osama Sidig, A. A. Elhaj Mokhtar, Montasir Esam Eldeen, Osama Abdella. 2007. Design and development of a low cost programmable logic controller PLC workbench for education purposes. Presented at the International Conference on Engineering Education ICEE 2007, Coimbra, Portugal, 2nd –7th of September 2007.

 

27.    AzmiYahya, M. Zohadie, A. F. Kheiralla, S. K. Gew, B. S. Wee, and E. B. Ng. 2006. Precision system for mapping terrain trafficability, tractor-implement performance, and tillage quality. Journal – The Institute of EngineersMalaysia 67(4): 56-63.

 

  1.     Kheiralla A. F., O. A. Rahama, A.A. A. Saadelnoor, Dina M. Abd-lkareem, Ghada M. Nasr. Design and development of a hydraulic circuit bench for education purposes. 4TH International Forum on Engineering Eduction-Integrating Teaching &Research with Community Service, Universiy of Sharjah, Sharjah, United Arab Emirates. 25th– 27th of April 2006.

 

29.    Kheiralla, A. F. Mohamed Abaker, Suliman A. Nadeef. (2006) Trends and future direction of agricultural and biological engineering education and research in the new millennium. Seminar presented at Sudanese Society of Agricultural Engineering, First General Assembly, Khartoum, 11 November 2006.

 

  1.     Azmi Yahya, Wee Beng Sui, Isa Osman, Bangbang SuparjoSunarjo, A. F. Kheiralla, Ng Eng Boon. Design and development of an automated mobile-type 2-axis laser soil surface profile digitizer. Soil and Tillage Research (accepted)

 

31.    Azmi Yahya, M. Zohadie, A. F. Kheiralla, S. K. Gew, B. S. Wee, and E. B. Ng. 2004. Precision system for mapping terrain trafficability, tractor-implement performance, and tillage quality. Seventh International Conference on precision agriculture and other precision resources management, July 25-28, 2004 Minneaplolis-MN-USA.

 

32.    Kheiralla, A. F., Azmi Yahya, Mohd Zohadie Bardae and Wan Ishak Wan Ismail. 2004. Modeling of power and energy requirement for tillage implements operating in Serdang sandy clay loam, Malaysia. Soil and Tillage Research 78(1):21-34.

 

 

33.    Azmi Yahya, M. Zohadie, A. F. Kheiralla and G. S. Kiat. 2004. Field Performance Testing and Evaluation Facility for Ride-on Agricultural Tractor-Implement at UPM. The Planter 80(935):87-100.

 

  1.     Azmi Yahya, M. Zohadie, A. F. Kheiralla and G. S. Kiat.. 2005. FILTRAP system for testing and evaluation tractor-implement field performance. ASEAN journal on Science & Technology for development 22(1/2)45-62.

 

  1.     Kheiralla, A. F., Azmi Yahya and Tan Lee. 2004. Design, development and calibration of a tractor PTO shaft torque transducer. Pertanika J. Sci.&Technol 12(2): 213-224.

 

  1.     Wee Beng Sui, AzmiYahya, Bambang S. Sunarjo, Isa Othman, A.F. Kheiralla, Ng Eng Boon. 3- Dimensional mapping of soil surface profile with an automated, mobile-type laser digitizer. Computers and Electronics in Agriculture (accepted).

 

  1.     Ng Eng Boon, Azmi Yahya, A. F. Kheiralla, Wee Beng Sui, and Gew Soon Kiat. 2004. A tractor-mounted, automated soil penetrometer-shearometer unit for mapping soil mechanical properties. Biosystems Engineering 90(4):381-396.

 

  1.     Elwaleed A. Khidir, Azmi Yahya, Mohd Zohadie Bardae and A. F. Kheiralla. 2006. Net traction and tractive efficiency prediction equations for high lug Riceland tyre. J. Terramechanics. 43(2006)119-139.

 

39.    Elwaleed A. Khidir, AzmiYahya, Mohd Zohadie Bardae and A. F. Kheiralla. 2006.. Effect of inflation pressure on motion resistance of Riceland tyre. J. Terramechanics 43(2006) 69-84

 

  1.     Md. Ataur Rahman, Azmi Yahya, Mohd Zohadie, Desa Ahmed, Wan Ishak and A.F. Kheiralla. 2004. Mechanical properties in relation to vehicle mobility of Sepang peat terrain in Malaysia. J. Terramechanics 41(1):25-40.

 

41.    Kheiralla, A. F., Azmi Yahya, Mohd Zohadie Bardae and Wan Ishak Wan. 2003. Design, development and calibration of a drive wheel torque transducer. Pertanika J. Sci.&Technol 11(2): 154-152.

 

42.    Ng Eng Boon, AzmiYahya, A. F. Kheiralla, Wee Beng Sui, and Gew Soon Kiat. 2003.automated soil penetrometer-shearometer unit for measuring soil penetration resistance and shear stress. Proceedings of Advanced Technology Congress, May 20-21, 2003, Putrajaya, Malaysia.

 

43.    Wee Beng Sui,, Azmi Yahya, Isa Osman, Bambang SuparjoSunarjo, A. F. Kheiralla, and Ng Eng Boon. 2003. 3D Mapping of soil surface profile with an automated, mobile-type, 2-axis laser digitizer. Proceedings of Advanced Technology Congress, May 20-21, 2003, Putrajaya, Malaysia.

 

44.    Kheiralla, A. F., Azmi Yahya, Mohd Zohadie Bardae and Wan Ishak Wan Ismail. 2003. Design and development of a three-point auto hitch dynamometer for agricultural tractor. ASEAN journal on Science & Technology for development 20(3&4):271-288.

 

  1.     Kheiralla, A. F., AzmiYahya, Mohd Zohadie Bardae and Wan Ishak Wan Ismail. 2003. Empirical models for power and energy requirements I: draught implements operating in Serdang sandy clay loam, Malaysia. ASEAN journal on Science & Technology for development 20(3&4):334-347.

 

46.    Kheiralla, A. F., Azmi Yahya, Mohd Zohadie Bardae and Wan Ishak Wan Ismail. 2003. Empirical models for power and energy requirements II: A powered   implement operating in Serdang sandy clay loam, Malaysia. ASEAN journal on Science & Technology for development 20(3&4):349-360.

 

47.    Azmi Yahya, L. C. Wei M. Zubirr, A. F. Kheiralla, D.E. Pebrain, W. B. Sui and S.K. GEW. 2003. Design and development of a quarter scale tractor for 2002 ASAE International Student Design Competition. The Planter 79(932): 687-701).

 

  1.     Md. Ataur Rahman, Azmi Yahya Mohd Zohadie, Desa Ahmed, Wan Ishak and A.F. Kheiralla. 2003. Establishing mechanical properties of peat soil for predicting off-road vehicle trafficability. The planter 79(931): 621-641).

 

  1.     Azmi Yahya, M. Zohadie, A. F. Kheiralla, S. K. Gew, B. S. Wee, and E. B. Ng. 2002. A Tractor with Buit-in Data Acquisition and Differential Global Positioning System for Mapping Terrain Trafficability, Tractor-Implement Performance, and Tillage Quality. Seminar on application of remote sensing, GIS and related technologies for precision farming: Precision farming technologies for sustainable agriculture. 9th –11th September, Kuala Lumpur 16 pp.

 

50.    Kheiralla, A. F.and Azmi Yahya. 2002. Design, development and calibration of a Three-point Auto Hitch Dynamometer for agricultural tractor. Biological, agricultural and food engineering: Proceedings of 2nd Word Engineering Congress (WEC2002), Engineering innovation and sustainability: Global challenges and issues, 22nd– 25th July 2002, Kuching, Sarawk, pp 293-300.

 

  1.     Kheiralla, A. F., Azmi Yahya and Tan Lee. 2002. Design, development and calibration of a Tractor PTO Shaft Torque Transducer. Biological, agricultural and food engineering: Proceedings of 2nd Word Engineering Congress (WEC2002), Engineering innovation and sustainability: Global challenges and issues, 22nd 25th July 2002, Kuching, Sarawk, pp 327-333.

 

  1.     Kheiralla, A. F., Azmi Yahya, Mohd Zohadie Bardae and Wan Ishak Wan Ismail. 2002. Modeling of Power and Energy Requirement of Postive Draft Implement in Malaysia. Biological, agricultural and food engineering: Proceedings of 2nd Word Engineering Congress (WEC2002), Engineering innovation and sustainability: Global challenges and issues, 22nd 25th July 2002, Kuching, Sarawk, pp 301-310.

 

53.    Kheiralla, A. F., Azmi Yahya, Mohd Zohadie Bardae and Wan Ishak Wan Ismail. 2002. Modeling of Power and Energy Requirement of Negative Draft Implement in Malaysia. Biological, agricultural and food engineering: Proceedings of 2nd Word Engineering Congress (WEC2002), Engineering innovation and sustainability: Global challenges and issues, 22nd 25th July 2002, Kuching, Sarawk, pp 311-318.

 

  1.     Gew Soon Kait, Azmi Yahya, Mohd Zohadie and A.F Kheiralla. 2002. Tractor with built-in DGPS for mapping power and energy demand of agricultural field operations in Malaysia. Biological, agricultural and food engineering: Proceedings of 2nd Word Engineering Congress (WEC2002), Engineering innovation and sustainability: Global challenges and issues, 22nd 25th July 2002, Kuching, Sarawk, 6 pp.

 

  1.     Kheiralla, A. F. and Azmi Yahya. 2001. A tractor data acquisition system for power and energy demand monitoring of agricultural field operations. Pertanika J. Sci.&Technol. 9(1): 51-67.

 

  1.     Kheiralla, A. F. and Azmi Yahya. 2001. Design, development and calibration of a drawbar pull transducer for agricultural tractor. Pertanika J. Sci.&Technol. 9(1): 81-98.

 

  1.     Kheiralla, A. F. and Azmi Yahya. 2001. System instrumentation and modeling of power and energy requirement for tillage operation in Malaysia. Proceeding of national conference on agricultural and food mechanization. Theme: Enhancing transformation through mechanization. MARDI, 30-31 October 2001, Kuala Lumpur, pp 270-285.

 

  1.     Kheiralla, A. F. and Azmi Yahya. 1999. A tractor instrumentation and data acquisition system for power and energy demand mapping. Paper presented in National Conference on Engineering Smart Farming for next Millennium. Universiti Putra Malaysia, Serdang, Selangor, March 14-16,1999. 12 pp.

 

  1.     Kheiralla, A. F. and Azmi Yahya. 1999. Design, development and calibration of a drawbar pull transducer for agricultural tractor. Proceedings of 1st Word Engineering Eongress (WEC1999), towards the engineering vision: global challenges and issues. Kuala Lumpur, pp 1-5,

 

  1.     Kheiralla, A. F. and Azmi Yahya. 1999. Design, development and calibration of a drive wheel torque transducer. Proceedings of Malaysian science and technology congress ‘1999. Symposium A, Volume I. COSTAM October 25-27, 1999. Ming Court, Kuala Lumpur. 6 pp.

 

  1.     Kheiralla, A. F., Mohammed Abaker and Abbas Y. Eltagani. 1998. Vegetable oil ethanol blends and derivatives ethyl esters as alternative fuels for diesel engine. Proceedings of 1998 PORIM international biofuel and lubricant conference. Conference Hall, PORIM, Malaysia. May 4-5, 1998. 10 pp.