| 1 | Christian Okafor, sunday Iweriolor,..........Ekengwu Ignatius. (2023, March), "Intelligent modelling of carbonized wood silicon dioxide filled natural rubber composite for outer shoe manufacturing", International Journal of Lightweight materials and manufacture |
| 2 | Ignatius Ekengwu,Ilechukwu Anthonia,Ochuko. (2023, July), "Design and fabrication of experiment stool for tension and compression of spring", International Journal of research publication $ Review |
| 3 | O. C. Okafor1* , I. E. Ekengwu2 , A. M. Udefi3, O. K. Osazuwa4. (2023, December), "Design and Implementation of a High-efficient Chicken Defeathering Machine for Commercial Utilization", INTERNATIONAL JOURNAL OF DARSHAN INSTITUTE ON ENGINEERING RESEARCH AND EMERGING TECHNOLOGIES |
| 4 | I. E Ekengwu, O. C Okafor, H. C Olisakwe, U. D. (2021, January), "“Reliability Centered Optimization Of Welded Quality Assurance” Journal Of Mechanical Engineering And Automation", Unknown Journal or Publisher |
| 5 | I.E EKENGWU, OLISAKWE H.C. (2021, July), ""DESIGN OF INTERNAL MODEL CONTROL TUNED P.I COMPENSATOR FOR TWO-PHASE HYBRID STEPPER MOTOR.", ICONIC RESEARCH AND ENGINEERING JOURNALS |
| 6 | I.E Ekengwu, O.C Okafor, Utu Ochuko Goodluck. (2020, January), "“ An Objectives Study And Modeling Of Combustion Operation Of Bush-type Material” Scholars Journal Of Engineering And Technology.", Unknown Journal or Publisher |
| 7 | I.E Ekengwu, O.G Uto, U.D Ogbonna. (2020, September), "“Design Of Full State Feedback Controller For Dc Motor Based Industrial Conveyor”.", Iconic Research and engineering journals. |
| 8 | I. E Ekengwu, Uto O.G, Anyanwu K.O. (2020, November), "“Corrosion Inhibition Efficiencies Of Polymeric Materials On Alloy Steel In Dilute Hydrochloric Acid And Sodium Hydroxide Solutions At Ambient Temperature”", ” journal of Engineering Science volume 7 (2) PP C27 – C32. |
| 9 | EKENGWU I.E,UTU O.G,OKAFOR C.E. (2019, July), "NANO TECHNOLOGY IN AUTOMOTIVE INDUSTRY:THE POTENTIAL OF GRAPHEN", ICONIC JOURNAL OF ENGINEERING |
| 10 | I. E Ekengwu, Utu Ochuko Goodluck. (2019, July), "“Improving The Response Performance Of Temperature Control Heat Exchanger Process”, International Journal Of Latest Technology In Engineering, Management And Applied Science (IJTEMAS) Volume VIII, ISSN 2278 – 2540.", Unknown Journal or Publisher |
| 11 | I. E Ekengwu, C.E Okafor. (2019, July), "“Nanotechnology In Automotive Industry, The Potential Of Graphene” Iconic Research And Engineering Journal Volume 2. ISSN 2456 – 8880.", Unknown Journal or Publisher |
| 12 | Ekengwu Ignatius, Anyanwu Kingsley, Utu Ochuku. (2019, October), "“Verification Of Mechanical Properties Of Reinforcement Steel Bars Used In Nigerian Local Building And Construction Sites (Imo State As Case Study)”. Iconic Research And Engineering Journals. ISSN 2456 – 8880.", Unknown Journal or Publisher |
| 13 | Ekengwu Ignatius, Okafor Obiora. (2019, November), "“Mathematical Modeling Of The Thermodynamical Functional Parameters Of A Typical Hand – Driven Reciprocating Compressor” International Journal Of Science And Technology. ISSN232 – 919x.", Unknown Journal or Publisher |
| 14 | I.E Ekengwu, Bona Ekengwu. (2018, April), " Simulation Performance Of Antilock Braking System Under Different Drag Coefficients", International Journal of Advanced Engineering and Science, ISSN (Online) 2455 – 9024 |
| 15 | Ignatius Ekengwu, Ifeanyichukwu U. Onyenanu; and Ifunanya M. Mobi. (2015, September), "“Investigation Of The Microstructure And Mechanical Properties Of Quenched-Heat Affected Zones Of Mild Steel Weldments. American Academic And Scholarly Research, Journal”, Vol 7, No. 5", Unknown Journal or Publisher |
| 16 | C.N. Muoghalu, I.G. Ekengwu. (2014, March), "“Coal As An Alternative Source Of Power Generation In Nigeria”, ANSU Journal Of Integrated Knowledge, Vol. 3, 1Pp. 118-126.", Unknown Journal or Publisher |
| 1 | O.C Eze,O.C Okafor,I.E Ekengwu and H.C Olisakwe. "Effect of cutting fluids application on the cutting temperature and drilling time of mild steel material", (Research Work, 2022 February)
|
| 2 | H.C OLISAKWE,K.K IKPAMBESE,T.D IPILAKYAA,I.E EKENGWU. "The inhibitive effect of ficus thonningii leaves extract in 1M HCL solution as corrosion inhibitors on mild steel", (Research Work, 2022 January)
|
| 3 | H.C Olisakwe.I.E EKENGWU,V.I EHIRIM. "Determining the effect of carburizing on the strain hardening behavior of low carbon", (Research Work, 2022 February)
|
| 4 | I.E EKENGWU,O.C OKAFOR,HC OLISAKWE,U.D OGBONNA. "Reliability centered optimization of welded quality assurance", (Research Work, 2021 October)
|
| 5 | okafor obiora clement,Ekengwu ignatius echezona,utu ochuku goodluck. "An objective study and modelling of combustion operation of bush type fuel material", (Research Work, 2020 June)
|
| 6 | okafor o.c and Ekengwu I.E. "Mathematical modelling of thermodynamical functional parameters of a typical hand driven reciprocating compressor", (Research Work, 2019 September)
|
| 7 | EKENGWU I.E,UTU O.G. "improving the response performance of temperature of temperature control heat exchanger process", (Research Work, 2019 July)
|
| 8 | I.E Ekengwu etal. "verification of mechanical properties of reinforcement steel bars used in nigeria local building and construction sites(imo state as case study)", (Research Work, 2019 October)
|
| 9 | c.n muoghalu and Ekengwu I.G E. "coal as alternative source of power generation in nigeria", (Research Work, 2014 March)
|
