Dr. Sunday Joshua Ojolo

Dr. Sunday Joshua Ojolo

Professor
University of Lagos, Nigeria


Highest Degree
Ph.D. in Agricultural and Environmental Engineering from University of Ibadan, Nigeria

Share this Profile

Biography

Sunday J. Ojolo specialisation in Machinery development, Manufacturingand Energy Systems. at present he is a Professor of Machine Design and Manufacturing Engineering in University of Lagos. He was appointed Visiting Professor of manufacturing in De MontFort University, UK in March 2020. He has published over 80 research papers . He is on the editorial board of 5 reputable international journals.

Area of Interest:

Engineering
100%
Mechatronic
62%
Manufacturing Engineering
90%
Energy System
75%
Biomass Energy
55%

Selected Publications

  1. Kilanko, O., S.J. Ojolo, R.O. Leramo, T.A. Ilori and S.O. Oyedepo et al. 2020. Dataset On Physical Properties Of Raw And Roasted Cashew Nuts. Data Brief 10.1016/j.dib.2020.106514.
    CrossRef  |  Direct Link  |  
  2. Elasha, F., X. Li, D. Mba, A. Ogundare and S. Ojolo, 2020. A novel condition indicator for bearing fault detection within helicopter transmission. J. Vib. Eng. Technol. 10.1007/s42417-020-00220-7.
    CrossRef  |  Direct Link  |  
  3. Ball, A., L. Gelman and B.K.N. Rao 2020. Advances in Asset Management and Condition Monitoring Smart Innovation Syst.Technol. 10.1007/978-3-030-57745-2.
    CrossRef  |  Direct Link  |  
  4. Orisaleye, J.I., S.J. Ojolo and J.S. Ajiboye, 2019. Mathematical modelling of die pressure of a screw briquetting machine. J. King Saud Uni. - Eng. Sci., 10.1016/j.jksues.2019.09.004.
    CrossRef  |  Direct Link  |  
  5. Ojolo, S.J., J. I. Orisaleye, A. A. Ogundare, D. Kadiri 2019. Development of a Delonix regia decorticating machine. Eng. Rep., 10.1002/eng2.12058.
    CrossRef  |  Direct Link  |  
  6. Kilanko, O., S.J. Ojolo, A.O. Inegbenebor, T.A. Ilori, R.O. Leramo, P.O. Babalola, S.O. Oyedepo, F.A. Ishola and P.N. Onwordi, 2019. Development of cashew nut shelling machine. J. Phys.: Conf. Ser., 10.1088/1742-6596/1378/4/042091.
    CrossRef  |  Direct Link  |  
  7. Zhou, L., F. Duan, D. Mba, W. Wang and S. Ojolo, 2018. Using frequency domain analysis techniques for diagnosis of planetary bearing defect in a CH-46E helicopter aft gearbox. Eng. Failure Anal., 92: 71-83.
    CrossRef  |  Direct Link  |  
  8. Oluwaseun, K., O.S. Joshua, I.A. Omieraokholen, I.T. Adeyinka and L.R. Oluwafemi et al. 2018. Effect of Pre-Shelling Treatment on Physical and Mechanical Properties of Cashew Nut. IOP Conf. Ser.: Mater. Sci. Eng. 10.1088/1757-899X/413/1/012038.
    CrossRef  |  Direct Link  |  
  9. Orisaleye, J.I. and S.J. Ojolo, 2017. Parametric analysis and design of straight screw extruder for solids compaction. J. King Saud Univ. Eng. Sci. 10.1016/j.jksues.2017.03.004.
    CrossRef  |  
  10. Ojolo, S.J., A.A. Yinusa and S.O. Ismail, 2017. Modelling of temperature using finite element method. Adv. Manuf. Technol., 31: 427-432.
  11. Ojolo, J.S. and B.A. Eweina, 2017. Predicting cashew nut cracking using hertz theory of contact stress. J. Saudi Soc. Agric. Sci. 10.1016/j.jssas.2017.04.002.
    CrossRef  |  
  12. Ogundare, A.A., S.J. Ojolo, D. Mba and D. Fang, 2017. Review of faults detection techniques for health monitoring of helicopter gearbox. Adv. Technol. Sustain. Syst., 4: 125-136.
  13. Sobamowo, M.G., S.J. Ojolo, C.A. Osheku and A.J. Kehinde, 2016. Kinetic modeling and simulation of pyrolysis of shrinking biomassparticle in fixed bed gasifier. Iranica J. Energy Environ., 7: 18-30.
  14. Ojolo, S.J., O. Olatunji and J.I. Orisaleye, 2016. Ergonomic evaluation of cashew nut shelling machine. Agric. Eng. Int.: CIGR J., 18: 167-179.
    Direct Link  |  
  15. Ojolo, S.J., I. Aina and G.M. Sobamowo, 2016. Numerical modelling and simulation of temperature distribution in end milling. Adv. Manuf. Technol., 30: 13-18.
  16. Ojolo, S.J., A.A. Adjaottor and R.S. Olatunji, 2016. Experimental prediction and optimization of material removal rate during hard turning of austenitic 304L stainless steel. J. Sci. Technol. (Ghana), 36: 34-49.
    CrossRef  |  Direct Link  |  
  17. Orisaleye, I. and S. Ojolo, 2015. Plug flow analysis for the design of the compaction region of a tapered screw extruder biomass briquetting machine. Agric. Eng. Int.: CIGR J., 17: 176-195.
    Direct Link  |  
  18. Ojolo, S.J., A. Ogundare and A. Adegbiji, 2015. Development of a variable size nut cracker. Agric. Eng. Int.: CIGR J., 17: 159-165.
    Direct Link  |  
  19. Joshua, O.S., O.J. Agunsoye, O. Adesina and G. Sobamowo, 2015. Force and friction modeling in high-speed end milling. J. Mech. Eng. Autom., 5: 56-66.
  20. Joshua, O.S., M.O. David and I.O. Sikiru, 2015. Experimental investigation of cutting parameters on surface roughness prediction during end milling of aluminium 6061 under MQL (Minimum Quantity Lubrication). J. Mech. Eng. Autom., 5: 1-13.
    CrossRef  |  Direct Link  |  
  21. Ismail, S.O., S.J. Ojolo, J.I. Orisaleye, A.A. Adediran and O.O. Fajuyitan, 2015. Design and development of an improved palm kernel shelling and sorting machine. Eur. Int. J. Sci. Technol., 4: 225-240.
    Direct Link  |  
  22. Ikumapayi, O.M., S.J. Ojolo and S.A. Afolalu, 2015. Experimental and theoretical Investigation of tensile stress distribution during aluminium wire drawing. Eur. Scient. J., 11: 86-102.
    Direct Link  |  
  23. Ojolo, S.J., I.J. Orisaleye and N. Obiajulu, 2014. Machining variables influence on the fatigue life of end-milled aluminium alloy. Int. J. Mater. Sci. Applic., 3: 391-398.
    CrossRef  |  Direct Link  |  
  24. Ojolo, S.J. and O. Ogunkomaiya, 2014. A study of effects of machining parameters on tool life. Int. J. Mater. Sci. Applic., 3: 183-199.
    Direct Link  |  
  25. Ojolo, S.J., C.A. Osheku and M.G. Sobamowo, 2013. Analytical investigations of kinetic and heat transfer in slow pyrolysis of a biomass particle. Int. J. Renewable Energy Dev., 2: 105-115.
    CrossRef  |  Direct Link  |  
  26. Joshua, O.S., I.S. Oluwarotimi and Y.O. Tolu, 2013. Theoretical determination of temperature field in orthogonal machining. Int. J. Eng. Technol. Innov., 3: 259-270.
    Direct Link  |  
  27. Ismail, S.O., S.J. Ojolo, O.O. Olatunji and I.O. Ogunleye, 2013. Design and development of a continuous fluidized-bed gari dryer. Int. J. Eng. Innov., 4: 54-65.
  28. Ismail, S.O., S.J. Ojolo, J.I. Orisaleye and O.S. Okuofo, 2013. Design of a rice de-stoner. Int. J. Mech. Comput. Mater. Res., 2: 54-64.
  29. Ismail, S.O., S.J. Ojolo, J.I. Orisaleye and A.O. Alogbo, 2013. Design and development of a dual solar water purifier. Int. J. Adv. Scient. Eng. Technol. Res., 2: 8-17.
  30. Ismail, S.O., S.J. Ojolo, A.A. Ogundare and P.K. Oke, 2013. Design and development of an improved plantain slicing machine. J. Eng. Res., 18: 19-27.
  31. Adelaja, A.O. and S.J. Ojolo, 2013. Future projections of dual purpose kerosine in Nigeria. Int. J. Energy Policy, 9: 16-23.
  32. Sobamowo, M.G., S.O. Ismail, S.J. Ojolo and A.A. Adebayo, 2012. Optimal preventive maintenance models for steam turbines: A case study of Egbin Thermal station, Lagos, Nigeria. Int. J. Mech. Comput. Manuf. Res., 1: 6-11.
    Direct Link  |  
  33. Ojolo, S.J., S.M. Abolarin and O. Adegbenro, 2012. Development of a laboratory scale updraft gasifier. Int. J. Manuf. Syst., 2: 21-42.
    CrossRef  |  Direct Link  |  
  34. Ojolo, S.J., J.I. Orisaleye, S.O. Ismail and S.M. Abolarin, 2012. Technical potential of biomass energy in Nigeria. Ife J. Technol., 21: 60-65.
    Direct Link  |  
  35. Ojolo, S.J., J.I. Orisaleye, S.O. Ismail and A.F. Odutayo, 2012. Development of an inverted downdraft biomass gasifier cookstove. J. Emerging Trends Eng. Appl. Sci., 3: 513-516.
    Direct Link  |  
  36. Ojolo, S.J., J.I. Orisaleye and S.O. Ismail, 2012. Design of Jatropha oil expelling machine. J. Emerg. Trends Eng. Applied Sci., 3: 495-500.
  37. Ojolo, S.J. and S.O. Ismail, 2012. Mathematical modelling of plastic waste pyrolysis kinetics. Int. J. Mech. Comput. Manuf. Res., 1: 29-34.
    Direct Link  |  
  38. Ojolo, S.J. and S.O. Ismail, 2012. Mathematical modeling of plastic waste pyrolysis kinetics. Int. J. Mech. Comput. Mater. Res., 1: 18-23.
  39. Ojolo, S.J. and S.O. Ismail, 2012. Mathematical modeling of effects of noise on machine operators. Trans. Nig. Soc. Eng., 46: 58-64.
  40. Ohunakin, S.O., S.J. Ojolo, S.B. Ogunsina and R.R. Dinrifo, 2012. Analysis of cost estimation and wind energy evaluation using Wind Energy Conversion Systems (WECS) for electricity generation in six selected high altitude locations in Nigeria. Energy Policy, 48: 594-600.
    CrossRef  |  Direct Link  |  
  41. Joshua, O.S., I.S. Oluwarotimi and A.E. Solomon, 2012. Mathematical modeling of leachate production from waste contained site. Int. J. Eng. Technol. Innov., 2: 195-206.
    Direct Link  |  
  42. Ojolo, S.J., O.O. Ajayi, I.O. Awe and C. Kuforiji, 2011. Investigation into the transistion from continuous to discontinuous chips during cylindrical machining. Trans. Nig. Soc. Eng., 46: 74-80.
  43. Ojolo, S.J., O. Damisa and O. Iyekolo, 2011. Investigation into the effects of solid lubricant on the surface characteristics of some metals during orthogonal machining. J. Eng. Des. Technol., 9: 130-142.
    CrossRef  |  Direct Link  |  
  44. Ojolo, S.J., J.I. Orisaleye, A.O. Adelaja and O. Kilanko, 2011. Design and development of waste sorting machine. J. Emerging Trends Eng. Appl. Sci., 2: 576-580.
    Direct Link  |  
  45. Ojolo, S.J., B.S. Ogunsina, A.O. Adelaja and M. Ogbonnaya, 2011. Study of an effective technique for the production of biodiesel from Jatropha oil. J. Emerging Trends Eng. Appl. Sci., 2: 79-86.
    Direct Link  |  
  46. Ojolo, S.J., A.O. Adelaja and G.M. Sobamowo, 2011. Production of bio-diesel from palm kernel oil and groundnut oil. Adv. Mat. Res., 367: 501-506.
    Direct Link  |  
  47. Ojolo, S.J. and O.S. Ohunakin, 2011. Study of rake face action on cutting using palm-kernel oil as lubricant. J. Emerging Trends Eng. Appl. Sci., 2: 30-35.
    Direct Link  |  
  48. Ojolo, S.J. and O. Awe, 2011. Investigation into the effect of tool-chip contact length on cutting stability. J. Emerging Trends Eng. Appl. Sci., 2: 626-630.
    Direct Link  |  
  49. Ohunakin, O.S., S.J. Ojolo and O.O. Ajayi, 2011. Small Hydropower (SHP) development in Nigeria: An assessment. Renewable Sustainable Energy Rev., 15: 2006-2013.
    CrossRef  |  Direct Link  |  
  50. Adelaja, A.O., S.J. Ojolo and G.M. Sobamowo, 2011. Computer aided analysis of thermal and mechanical design of shell and tube heat exchangers. Adv. Mat. Res., 367: 731-737.
    Direct Link  |  
  51. Ojolo, S.J., S.A. Oke, A.E. Adesegha, R.R. Dinrifo and A. Oluwo et al., 2010. An ergonomic evaluation of workstations in small-scale cybercafes in Nigeria. Ergon. SA J. Ergon. Soc. South Afr., 22: 17-36.
    Direct Link  |  
  52. Ojolo, S.J., O. Damisa, J.I. Orisaleye and C. Ogbonnaya, 2010. Design and development of cashew nut shelling machine. J. Eng. Design Technol., 8: 146-157.
    CrossRef  |  Direct Link  |  
  53. Ojolo, S.J., J.I. Orisaleye and A.O. Adelaja, 2010. Design and development of high-speed abrasive cutting machine. J. Eng. Res., 15: 1-9.
  54. Ojolo, S.J. and J.I. Orisaleye, 2010. Design and manufacture of a laboratory scale biomass gasifier. J. Energy Power Eng., 4: 16-23.
  55. Ojolo, S.J. and J.I. Orisaleye, 2010. Design and development of a laboratory scale biomass gasifier. J. Energy Power Eng., 4: 17-23.
    Direct Link  |  
  56. Adelaja, A.O. and S.J. Ojolo, 2010. Design, analysis and experimental evaluation of photovoltaic forced convection solar dryer for the tropics. Int. J. Eng. Res. Afr., 3: 49-61.
    Direct Link  |  
  57. Ojolo, S.J., J.I. Orisaleye and M. Fasina, 2009. Design and development of livestock pelleting machine. J. Eng. Res., 15: 1-12.
  58. Ojolo, S.J., M.O.H. Amuda, O.Y. Ogunmola and C.U. Ononiwu, 2008. Effects of some straight biological oils on cutting force during cylindrical machining. Revista Materia, 13: 650-663.
    Direct Link  |  
  59. Ojolo, S.J., A.I. Bamgboye, B.S. Ogunsina and S.A. Oke, 2008. Analytical approach for predicting biogas generation in a municipal solid waste anaerobic digester. Iran. J. Environ. Health Sci. Eng., 5: 179-186.
    Direct Link  |  
  60. Ojolo, S.J. and A.I. Bamgboye, 2008. Case study of operational cost of tractors in three standard establishments in Nigeria. Discovery Innovation, 20: 182-187.
    Direct Link  |  
  61. Adekoya, L.A., I.O. Awe, O.O. Ize-Balogban, J.J. Chikwe and S.J. Ojolo, 2008. Critical evaluation of the plant maintenance of a large manufacturing establishment (Nigerian bottling company plc as a case study). Trans. Nig. Soc. Eng., 43: 78-85.
  62. Ojolo, S.J., S.A. Oke, R.R. Dinrifo and F.Y. Eboda, 2007. A survey on the effects of vehicle emissions on human health in Nigeria. J. Rural Tropical Public Health, 6: 16-23.
  63. Ojolo, S.J., R.R. Dinrifo and K.B. Adesuyi, 2007. Comparative study of biogas production from five substrates. Adv. Mater. Res., 18-19: 519-525.
    CrossRef  |  Direct Link  |  
  64. Ojolo, S.J. and S.A. Oke, 2007. Utilization of poultry, cow and kitchen wastes for biogas production: A comparative study. Iranian J. Environ. Health Sci. Eng., 4: 223-228.
    Direct Link  |  
  65. Ojolo, S.J. and S.A. Oke, 2007. Design of anaerobic waste digester. J. Sci. Technol., 8: 220-223.
  66. Ojolo, S.J. and B.S. Ogunsina, 2007. Development of a cashew nut cracking device. Agric. Eng. Int., 9: 1-10.
    Direct Link  |  
  67. Ojolo, S.J., M.O.H. Amuda and W.A. Yussuf, 2006. Effects of cutting speed and feed on the surface characteristics of some selected metals during cylindrical machining. Trans. Nig. Soc. Eng., 41: 56-66.
  68. Lawal, G.I., M.O.H. Amuda and S.J. Ojolo, 2006. Development of a paper shredding machine. Nig. J. Eng. Res. Dev., 5: 40-43.
  69. Ojolo, S. and A. Bamgboye, 2005. Thermochemical conversion of municipal solid waste to produce fuel and reduce waste. Agric. Eng. Int. CIGR E-J., 7: 1-8.
    Direct Link  |  
  70. Bamgboye, A.I. and S.J. Ojolo, 2004. Characterization of municipal solid wastes being generated in Lagos State, Nigeria. LAUTECH J. Eng. Technol., 2: 36-38.