Arbeider i CRIStin


  • Mustafa, Mohamad; Al-Mahadin, Aziz; Kanstad, Bjørn Eirik; Calay, Rajnish K. Fuel cell technology application for Dubai rail systems. (omtale) IEEE conference proceedings 2018 ISBN 978-1-5386-2399-2.s doi: 10.1109/ICASET.2018.8376798.

  • Xu, Yizhong; Calay, Rajnish K; Mustafa, Mohamad. Feasibility of Computational Fluid Dynamics for Analyzing Airflow around Porous Fences. Heat Transfer Engineering 2018. ISSN 0145-7632.s 1 - 16.s doi: 10.1080/01457632.2018.1546663.

  • Mustafa, Mahmoud; Nord, Natasa; Calay, Rajnish K; Mustafa, Mohamad. A Hybrid Biomass Hydrothermal Gasification- Solid Oxide Fuel Cell System Combined with Improved CHP Plant for Sustainable Power Generation. Energy Procedia 2017; Volum 112. ISSN 1876-6102.s 467 - 472.s doi: 10.1016/j.egypro.2017.03.1118.

  • Mustafa, Albara Mohamad Yazid Faisal; Calay, Rajnish K; Mustafa, Mohamad. A Techno-economic Study of a Biomass Gasification Plant for the Production of Transport Biofuel for Small Communities. (fulltekst) Energy Procedia 2017; Volum 112. ISSN 1876-6102.s 529 - 536.s doi: 10.1016/j.egypro.2017.03.1111.

  • Xu, Yizhong; Mustafa, Mohamad; Calay, Rajnish K; Sørensen, Bjørn Reidar. Numerical Simulation of Non-normal Wind Load on Porous Fences. Energy Procedia 2017; Volum 112. ISSN 1876-6102.s 382 - 389.s doi: 10.1016/j.egypro.2017.03.1082.

  • Babu, Veeresh; Calay, Rajnish K. Development of a fuel cell propulsion system for the existing Mercedes B-Class 160 of petrol driven car. International Journal of Green Energy 2017; Volum 14 (10). ISSN 1543-5075.s 801 - 810.s doi: 10.1080/15435075.2017.1330751.

  • Das, Subhashish; Banerjee, Rito; Chowdhury, Ranjana; Bhattacharya, Pinaki; Calay, Rajnish K. Parametric sensitivity of pH and steady state multiplicity in a continuous stirred tank bioreactor (CSTBR) using a lactic acid bacterium (LAB), Pediococcus acidilactici. Journal of chemical technology and biotechnology (1986) 2016; Volum 91 (5). ISSN 0268-2575.s 1431 - 1442.s doi: 10.1002/jctb.4740.

  • Mustafa, Albara; Calay, Rajnish K; Mustafa, Mohamad; Das, Subhashis. Smart Production of Biofuel for Small Communities. IEEE conference proceedings 2016 ISBN 978-1-5090-3074-3.s doi: 10.1109/SIMS.2016.7802892.

  • Mustafa, Mohamad; Calay, Rajnish K; Roman, Elisabeth. Biogas from Organic Waste - A Case Study. Procedia Engineering 2016; Volum 146 (1). ISSN 1877-7058.s 310 - 317.s doi: 10.1016/j.proeng.2016.06.397.

  • Scott, P; Chen, Y; Calay, Rajnish K; Bhinder, F. Experimental investigation into a novel modular PEMFC fuel cell stack. Fuel Cells 2015; Volum 15 (2). ISSN 1615-6846.s 306 - 321.s doi: 10.1002/fuce.201200212.

  • Calay, Rajnish K; Pisac, Claudia. Engine Emissions and Performance using WCO Biodiesel. GSTF Journal of Engineering Technology (JET) 2015; Volum 3 (2). ISSN 2251-3701.s 31 - 38.

  • Calay, Rajnish K; Tokbolat, Serik. Residential Construction Sustainability in the UK and Prospects of Knowledge Transfer to Kazakhstan. Journal of Sustainable Development 2015; Volum 8 (9). ISSN 1913-9063.s 14 - 23.s doi: 10.5539/jsd.v8n9p14.

  • Tokbolat, Serik; Calay, Rajnish K; Al-Zubaidy, Sarim. Renewable energy technologies and practices: Prospective for building integration in cold climates (Kazakhstan). Journal of Renewable and Sustainable Energy 2015; Volum 7 (5). ISSN 1941-7012.s doi: 10.1063/1.4934684.

  • Tokbolat, Serik; Calay, Rajnish K. Passive Design Techniques and Potentials of Application in Kazakhstan. Advanced Materials Research 2014; Volum 953-954. ISSN 1022-6680.s 1592 - 1595.s doi: 10.4028/www.scientific.net/AMR.953-954.1592.

  • Calay, Rajnish K; Babu, Veeresh; Rao, P.V. Conversion Efficiencies of Urea –SCR System for Mahua Methyl Ester Fuelled DI Diesel Engine. Iranica Journal of Energy & Environment 2014; Volum 5 (1). ISSN 2079-2115.s 42 - 50.s doi: 0.5829/idosi.ijee.2014.05.01.07.

  • Calay, Rajnish Kaur; Wang, Wen Chung. A hybrid energy efficient building ventilation system. Applied Thermal Engineering 2013; Volum 57 (1-2). ISSN 1359-4311.s 7 - 13.s doi: 10.1016/j.applthermaleng.2013.03.042.

  • Calay, Rajnish Kaur; Mustafa, Mohamad. Hydrogen & Fuel Cell Technology –Opportunities & Challenges in Transport Sector. COMADEM International 2013 ISBN 978-952-67981-0-3.

  • Aresti, Lazaros; Chen, Y.K.; Tutar, Mustafa; Calay, Rajnish K. Computational Study of a Small Scale Vertical Axis Wind Turbine (VAWT) : Comparative Performance of Various Turbulence Models. Wind and Structures 2013; Volum 17 (6). ISSN 1226-6116.s 647 - 670.s doi: 10.12989/was.2013.17.6.647.

  • Zhang, Xu; Chen, Y.K.; Calay, Rajnish K. Modelling and analysis of a novel wind turbine structure, International Journal of Modelling. International journal of Modeling, identification and control 2013; Volum 19 (2). ISSN 1746-6172.s 142 - 149.s doi: 10.1504/IJMIC.2013.054318.

  • Khoshnoud, Farbod; Chen, Y.K.; Calay, Rajnish K. On power and control systems of the multibody advanced airship for transport. International journal of Modeling, identification and control 2013; Volum 18 (4). ISSN 1746-6172.s 313 - 322.s doi: 10.1504/IJMIC.2013.053536.

  • Khoshnoud, Farbod; Sundar, Dinesh Babu; Badi, Nuri; Chen, Y.K.; Calay, Rajnish K; de Silva, Clarence. Energy harvesting from suspension systems using regenerative force actuators. International Journal of Vehicle Noise and Vibration, 2013; Volum 9 (3/4). ISSN 1479-1471.s 294 - 311.s doi: 10.1504/IJVNV.2013.055804.

  • Calay, Rajnish K; Pisac, C. Experimental investigation of emissions from Biodiesel. Advanced Materials Research 2013; Volum 724-725. ISSN 1022-6680.s 1089 - 1097.s doi: 10.4028/www.scientific.net/AMR.724-725.1089.

  • Calay, Rajnish Kaur; Mustafa, Mohamad; Mustafa, Mahmoud F.. Challenges Facing the Fuel Cell Technology to Replace Combustion Engines. Advanced Materials Research 2013; Volum 724-725. ISSN 1022-6680.s 715 - 722.s doi: 10.4028/www.scientific.net/AMR.724-725.715.

  • Khokhar, R.B.; Chen, Y.K.; Xu, Y; Calay, Rajnish Kaur. Numerical Simulation of Combined Mixing and Separating Flow in Cannel filled with Porous Media. Advanced Materials Research 2013; Volum 694-697. ISSN 1022-6680.s 639 - 647.s doi: 10.4028/www.scientific.net/AMR.694-697.639.

  • Khokhar, R.B.; Chen, Y.K.; Calay, Rajnish Kaur; Xu, Y. Numerical Simulation of Combined Mixing and Separating Flow of Newtonian fluid in a channel. Applied Mechanics and Materials 2013; Volum 303-306. ISSN 1660-9336.s 2798 - 2805.s doi: 10.4028/www.scientific.net/AMM.303-306.2798.

  • Scott, Paul E.; Calay, Rajnish Kaur. Experimental Investigation of a Novel Design of PEMFC Stack. Heat Transfer Engineering 2013; Volum 34 (11-12). ISSN 0145-7632.s 925 - 937.s doi: 10.1080/01457632.2012.752714.

  • Calay, Rajnish Kaur; Mustafa, Mohamad Y; Virk, Muhammad Shakeel; Mustafa, Mahmoud F.. Analysis of a Model of Fuel Cell - Gas Turbine Hybrid Power System for Enhanced Energy Efficiency. AIP Conference Proceedings 2012; Volum 1497. ISSN 0094-243X.s 84 - 91.s doi: 10.1063/1.4766770.

  • Mustafa, Mohamad; Al-Mahadin, Aziz; Kanstad, Bjørn Eirik; Calay, Rajnish K. Fuel cell technology application for Dubai rail systems. 2018 Advances in Science and Engineering Technology International Conferences (ASET 2018) 2018-02-04 - 2018-02-06 2018.

  • Calay, Rajnish K. Towards Zero Waste –Norwegian Experience. International Conference on Sustainable Waste Management through Design 2018-11-02 - 2018-11-04 2018.

  • Tokbolat, Serik; Karaca, Ferhat; Durdyev, Serdar; Calay, Rajnish K. Drivers of Sustainable Construction in Developing Countries: The Perspective of Kazakhstan.. Integrating urban and transport planning, environment and health for healthier urban living 2018-11-25 - 2018-11-27 2018.

  • Tokbolat, Serik; Calay, Rajnish K; Nord, Natasa; Al-Zubaidy, Sarim. Building design strategy for cold climate using passive design and renewable technologies. Norges teknisk-naturvitenskapelige universitet 2017 ISBN 978-82-326-2409-6.

  • Calay, Rajnish K. Future Energy Options for Sustainable Development. Ist International and 18th ISME Conference 2017-02-22 - 2017-02-24 2017.

  • Das, Subhashis; Banerjee, Aritro; Chowdhury, Ranjana; Bhattacharya, Pinaki; Calay, Rajnish K. Parametric sensitivity of pH and steady state multiplicity in a continuous stirred tank bioreactor (CSTBR) using a lactic acid bacterium (LAB), Pediococcus acidilactici. Journal of chemical technology and biotechnology (1986) 2016; Volum 91 (5). ISSN 0268-2575.s 1431 - 1442.s doi: 10.1002/jctb.4740.

  • Mustafa, Albara; Calay, Rajnish K; Mustafa, Mohamad. A techno-economic study of a biomass gasification plant for the production of transport biofuel for small communities. EENVIRO 2016 2016-10-26 - 2016-10-28 2016.

  • Mustafa, Mahmoud F.; Nord, Natasa; Calay, Rajnish K; Mustafa, Mohamad. A hybrid Biomass Hydrothermal Gasification - Solid Oxide Fuel Cell system combined with improved CHP plant for sustainable power generation. EENVIRO 2016 2016-10-26 - 2016-10-28 2016.

  • Xu, Yizhong; Mustafa, Mohamad; Calay, Rajnish K; Sørensen, Bjørn Reidar. Numerical study of the effect of non-normal wind loads on a porous fences. EENVIRO 2016 2016-10-26 - 2016-10-28 2016.

  • Calay, Rajnish K; Mustafa, Mohamad; Ogbonna, Emmanuel C.. Nonlinear Black-Box Model for Mesophilic Anaerobic Digestion. SIMS 2016 • International Symposium on Small-scale Intelligent Manufacturing Systems (fulltekst) 2016-06-21 - 2016-06-24 2016.

  • Mustafa, Albara; Calay, Rajnish K; Mustafa, Mohamad; Das, Subhashis. Smart Production of Biofuel for Small Communities. SIMS 2016 • International Symposium on Small-scale Intelligent Manufacturing Systems (fulltekst) 2016-06-21 - 2016-06-24 2016.

  • Virk, Muhammad Shakeel; Xu, Yizhong; Mustafa, Mohamad; Calay, Rajnish K. Application of numerical analysis in the design and small scale intelligent manufacturing process of porous fences. IEEE- International Symposium on Small-scale Intelligent Manufacturing Systems (SIMS), 2016-06-21 - 2016-06-24 2016.

  • Calay, Rajnish K; Mustafa, Mohamad. Conceptual reduced cost PEM fuel cell design for domestic application. EENVIRO Conference on Sustainale Solutions for Energy and Environment 2015-11-18 - 2015-11-20 2015.

  • Calay, Rajnish K; Mustafa, Mohamad; Roman, Elisabeth. Biogas from Organic Waste - A Case Study. The 8th International Cold Climate HVAC 2015 Conference 2015-10-20 - 2015-10-23 2015.

  • Calay, Rajnish K; Tokbolat, Serik. Solar energy technologies and practices – prospective for building integration in cold climates (Kazakhstan). The 8th International Cold Climate HVAC 2015 Conference 2015-10-20 - 2015-10-23 2015.

  • Calay, Rajnish K; Nord, Natasa; Tokbolat, Serik. Energy performance of passive houses in cold climate: A case study. The 8th International Cold Climate HVAC 2015 Conference 2015-10-20 - 2015-10-23 2015.

  • Calay, Rajnish K; Pisac, Claudia. Experimental Investigation of using biodiesel from Waste Cooking Oil (WCO) in automobiles. 4th Annual International Conference on Sustainable Energy and Environmental Sciences, 2015-02-09 - 2015-02-10 2015.

  • Zaman, Kamran; Mustafa, Mohamad; Calay, Rajnish K; Sørensen, Bjørn Reidar. Intelligent Heat Energy Distribution System for Enclosed Structures in Cold Climate. International Conference on Cold Climate Technology 2014, ICCCT 2014 2014-05-26 - 2014-05-28 2014.

  • Mustafa, Mohamad; Calay, Rajnish K; Mustafa, Mahmoud F.. A Hybrid Biomass Hydrothermal Gasification- Solid Oxide Fuel Cell System Combined with Improved Combined Heat & Power (CHP) Plant for Sustainable Power Generation. 14th Ulm Electrochemical Talks (UECT) 2014-06-23 - 2014-06-26 2014.

  • Khoshnoud, Farbod; Abeysinghe, B.A.M.S.G; Chen, Y.K.; Calay, Rajnish K; de Silva, Clarence; Owhadi, Houman. Control of Airships in the framework of Optimal Uncertainty Quantification [abstract]. EUCASS 2013, 5th European Conference for Aeronautics and Space Sciences, 2013-07-01 - 2013-07-05 2013.

  • Calay, Rajnish K; Pisac, C. Experimental investigation of emissions from Biodiesel. Int. Conference of Energy and Environment Protection 2013-04-20 - 2013-04-21 2013.

  • Calay, Rajnish Kaur; Mustafa, Mohamad. Challenges Facing the Fuel Cell technology to Replace Combustion Engines. ICCEP 2013-04-20 - 2013-04-21 2013.

  • Calay, Rajnish Kaur; Mustafa, Mohamad. Hydrogen & Fuel Cell Technology –Opportunities & Challenges in Transport Sector. International Congress of Condition monitoring and diaognstic engineering management 2013-06-11 - 2013-06-13 2013.