Dr. Ezechi Jude Dara
Dr. Ezechi Jude Dara is a READER in MECHANICAL ENGINEERING Department, Faculty Of Engineering in Nnamdi Azikiwe University
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Staff Profile
Engr. Jude Ezechi Dara is a mechanical engineer. His areas of interest include design, solid mechanics, advance engineering materials and system integrity.
Personal Information
Email: | |
Phone: | |
Address: | Mechanical Engineering, Faculty Of Engineering, Nnamdi Azikiwe University, Awka. |
Faculty/Unit: | FACULTY OF ENGINEERING |
Department/Sub-Unit: | MECHANICAL ENGINEERING |
Social Profiles
Interest Areas
Academic Qualifications
| Degrees / Basic Certificates | |
|---|---|
| 1 | Nnamdi Azikiwe University, Awka. (Doctor of Philosophy, September, 2021) February, 2014 to September, 2021 PhD Mechanical Engineering |
| 2 | Nnamdi Azikiwe University, Awka. (Master Degree, November, 2010) December, 2008 to September, 2010 M.Eng Mechanical Engineering |
Relevant/Working Experience
| 1 | Reader, Nnamdi Azikiwe University, Awka October, 2024 to Present |
| 2 | Head of department, Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka January, 2024 to Present |
| 3 | Chairman, Faculty of Engineering Workshop Management Committee, Faculty of Engineering, Nnamdi Azikiwe University, Awka June, 2023 to Present |
| 4 | Senior Lecturer, Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka October, 2021 to September, 2024 |
| 5 | Examination Officer, Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka February, 2021 to January, 2024 |
| 6 | Lecturer I, Nnamdi Azikiwe University, Awka October, 2016 to September, 2021 |
| 7 | Examination Officer, Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka December, 2015 to February, 2021 |
| 8 | Examination Officer, Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka January, 2015 to December, 2015 |
| 9 | Lecturer II, Nnamdi Azikiwe University, Awka December, 2013 to September, 2016 |
| 10 | Assistant Lecturer, Nnamdi Azikiwe University, Awka December, 2012 to December, 2013 |
Creative Output
| Journal Articles | |
|---|---|
| 1 | Chukwumuanya Emmanuel Okechukwu, Uchendu Somtochukwu Emmanuel, Okpala Charles Chikwendu, Dara Jude Ezechi. (2024, December), "Optimization of Poultry Farm Production Planning for Maximum Returns Using Mixed-Integer Linear Programming Approach", International Journal of Industrial and Production Engineering (IJIPE) journal, Vol. 2, (Issue 3), pp 14 |
| 2 | N. O. Ubani1, J. E. Dara, V. C. Ezechukwu. (2024, December), "Solidworks modeling of mechanical strength of an optimum high pressure A360 die cast", ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY & ENVIRONMENT, Vol. 20, (Issue 4), pp 828-835 |
| 3 | Okafor A. A., Nwadike E. C., Ilechukwu A. E., Dara J. E.. (2024, May), "Design and Fabrication of a Solar-Powered Lawn Mower for Health Facility Landscaping", Medicine & Community Health Archives, Vol. 2, (Issue 5), pp 10 |
| 4 | Okafor A. A , Dara J. E., Okafor L. U., Ilechukwu A. E., Ezenwa N. O.. (2024, April), "Effects of nanoparticles volume fractions on the viscosity of nanofluids prepared from palm kernel shell nanoparticles", Unizik Journal of Technology, Production and Mechanical Systems (UJTPMS), Vol. 3, (Issue 1), pp 5 |
| 5 | Okafor A. A , Dara J. E., Okafor L. U., Nwadike E. C., Ilechukwu A. E.. (2024, June), "Effects of volume fraction of palm kernel shell nanoparticles on the pH and electrical conductivity of Ethylene Glycol (EG)/deionised water", UNIZIK Journal of Engineering and Applied Sciences, Vol. 3, (Issue 2), pp 6 |
| 6 | Okafor A. A ., Dara J. E., Okafor L. U ., Osazuwa O. K ., Agu P. T.. (2024, March), "Experimental Investigation into Viscosity and Thermal Conductivity of bio nanofluid produced from Periwinkle shell nanoparticles", International Journal of Scientific and Engineering Research, Vol. 15, (Issue 3), pp 8 |
| 7 | Dara J. E., Ubani N.O., Ofordum R. C.. (2024, September), "Investigating the thermal properties of Hyparrhenia Rufa (giant thatch grass)", Unizik Journal of Engineering and Applied Sciences, Vol. 3, (Issue 3), pp 8 |
| 8 | Jude Ezechi Dara, Nelson Obinna Ubani, Anthony Amaechi Okafor, Emmanuel Chinagorom Nwadike. (2024, September), "Wear Response of Aluminum Using a Mixture of Graphite and Snail Slime as Lubricant", International Journal of Materials Science and Applications, Vol. 13, (Issue 5), pp 10 |
| 9 | Dara Jude E., Ubani Nelson O., Okafor Anthony A., Osazuwa Kingsley O. (2024, September), "Analysis of Thermal and Physical Response of Bio-Composite Reinforced Ceiling Board", Unizik Journal of Technology, Production and Mechanical Systems (UJTPMS), Vol. 4, (Issue 1), pp 13 |
| 10 | Dara Jude Ezechi, Ubani Nelson Obinna, Ezenwa Obiora Nnaemek. (2024, June), "Design and stress analysis of fretting wear test rig", Nigerian Society of Engineers Technical Transaction Journal, Vol. 55, (Issue 2), pp 10 |
| 11 | Ubani N.O., Eni-Ikeh S.N., Dara J.E.. (2023, December), "Empirical impact response evaluation of high pressure die casting of A360 using Taguchi technique", Journal of NIMechE, Vol. 11, (Issue 1), pp 13 |
| 12 | Charles Chikwendu Okpala, Paul Chukwulozie Okolie, Jude Ezechi Dara. (2023, April), "Optimized Cost Effective Load-Bearing Tricycle: Design and Fabrication", Journal of Research in Mechanical Engineering, Vol. 9, (Issue 4), pp 14 |
| 13 | Chukwunedum Ogochukwu Chinedum, Ezenwa Nnaemeka Obiora, Dara Jude Ezechi, Ono Chukwuma Godfrey. (2023, December), "Manufacture of connecting rod of a single-cylinder, four-stroke, 8 horse power (8HP) diesel engine by reverse engineering technique", Journal of Inventive Engineering and Technology, Vol. 4, (Issue 2), pp 15 |
| 14 | Ubani N. O., Nwobi-Okoye C. C., Dara J. E., Eni-Ikeh S. N., Okoro C.. (2023, June), "Optimizaion approach for evaluation of mechanical properties of high pressure die cast aluminum alloyed product", Umudike Journal of Engineering and Technology, Vol. 9, (Issue 1), pp 9 |
| 15 | Dara J. E., Omenyi S. N., Nwigbo S. C.. (2021, December), "Potentials of castor seed shell as a reinforcement in aluminum matrix composite development", Journal of Engineering and Applied Sciences, Vol. 19, (Issue 1), pp 9 |
| 16 | Anosike Nnamdi Benedict, Dara Jude Ezechi, Umeobi Happiness Ijeoma, Agu Paul Tochukwu. (2021, December), "Development of Interactive Lectern Using Quality Function Deployment Approach", International Journal of Materials Engineering, Vol. 11, (Issue 2), pp 7 |
| 17 | A. I. Gbasouzor, J. E. Dara, C. O. Mgbemena. (2021, April), "Statistical Prediction Of The Drying Behaviour Of Blanched Ginger Rhizomes", Journal of Advances in Science and Engineering, Vol. 4, pp 98-107 |
| 18 | Solomon C. Nwigbo, Paul C. Okolie, Jude E. Dara, Clement U. Atuanya. (2021, January), "Optimization Of Extrusion Process Parameter In Manufacture Of Ilmenite TiO2 Reinforced Pencil Lead", Heliyon, Vol. 7, pp 1-8 |
| 19 | Jude Ezechi Dara, Christian Munachiso Odazie, Paul Chukwulozie Okolie, Andrew Onyemazuwa Azaka. (2020, August), "Design And Construction Of Double Actuated Mechanical Speed Breaker Electricity Generator", Heliyon, Vol. 6, pp 1-12 |
| 20 | Anthonia E. Ilechukwu, Jude E. Dara, Anthony A. Okafor, Sylvester E. Abonyi. (2019, June), "Model Analysis Of A Non Rotating Cantilever Beam Using Finite Element Method", International Journal of Engineering, Science and Mathematics, Vol. 8, (Issue 6), pp 22-28 |
| 21 | Paul Chukwulozie Okolie, Iheoma Chigoziri Chukwujike, Jeremiah Lekwuwa Chukwuneke, Jude Ezechi Dara. (2019, June), "Design And Production Of A Fish Feed Pelletizing Machine", Heliyon, Vol. 5, pp 1-7 |
| 22 | N. O. Ubani, B. N. Nwankwojike, J. E. Dara, A. C. Ubani, U. I. Fredrick. (2017, October), "Appraisal Of Power Generation Capability Of Lbom Power Station", Journal of Engineering and Applied Sciences (JEAS), Vol. 10, pp 57-68 |
| 23 | Obende Ezekiel Omeiza, Jude Ezechi Dara, Pondi Eddy Pius. (2017, November), "Experimental Investigation On The Mechanical Properties Of Glass Fibre Reinforced Composites In Different Environment", International Journal of Recent Trends in Engineering & Research, Vol. 3, (Issue 11), pp 256-265 |
| 24 | Charles Chikwendu Okpala, Jude E. Dara. (2017, August), "Benefits And Barriers To Successful Concurrent Engineering Implementation", Journal of Multidisciplinary Engineering Science and Technology, Vol. 4, (Issue 8), pp 7868-7873 |
| 25 | Nnamdi B. Anosike, Jude E. Dara, Ugochukwu C. Ngwaka, Frances O. Enemuoh. (2017, September), "Analysis Of Nigerian Electricity Generation Multi Year Tariff Order Pricing Model", Energy and Power Engineering, Vol. 9, pp 541-554 |
| 26 | Okafor Vincent, Nwigbo Solomon, Dara Jude. (2016, July), "Study Of Kinetics Of Chemically Activated Carbon Produced From Palm Kernel Shell", Current Journal of Applied Science and Technology, Vol. 16, (Issue 6), pp 1-9 |
| 27 | N. O. Ubani, J. E. Dara, B. N. Nwankwojike, B. O. Okpe, U. O. Ndumele. (2016, June), "Comparative Analysis Of Pipeline Network Using Flow Rate Corrections", International Journal of Science, Engineering and Technology Research, Vol. 5, (Issue 6), pp 1919-1925 |
| 28 | Okolie Paul Chukwulozie, Dara Jude Ezechi, Sinebe Jude Ebieladoh, Iwenofu Chinwe Onyedika. (2013, December), "Optimization Of Processing Data Time For Stephens Bread Industries Owerri, Imo State, Nigeria", International Journal of Multidisciplinary Sciences and Engineering, Vol. 4, (Issue 11), pp 26-39 |
| 29 | Nelson O. Ubani, Dara E. Jude, Ugochukwu C. Okonkwo, Nwakwojike B. Nduka and Iheakaghchi Chibundu. (2013, March), "Water Pipeline Network Analysis Using Simultaneous Loop Flow Correction Methods", West African Journal of Industrial and Academic Research, Vol. 6, (Issue 1), pp 4-22 |
| 30 | Dara J. E., Ikebudu K. O., Ubani N. O., Chinwuko C. E.. Ubachukwu O. A.. (2013, January), "Evaluation Of A Passive Flat Plate Solar Collector", International Journal of Advancements in Research & Technology, Vol. 2, (Issue 1), pp 10-15 |
| 31 | Chinwuko C. E., Chukwuneke J. L., Okolie P. C., Dara E. J. (2012, June), "Modeling And Optimization Of Electricity Distribution Planning System Using Dynamic Programming Techniques", International Journal of Multidisciplinary Sciences and Engineering, Vol. 3, (Issue 6), pp 39-46 |
| 32 | Ihueze Chukwutoo C., Umenwaliri S. N., Dara Jude Ezechi. (2009, October), "Finite Element Approach To Solution Of Multidimensional Quasi-harmonic Field Functions", African Research Review, Vol. 3, (Issue 5), pp 437-457 |
| Conference Papers | |
| 1 | Ubani N.O, Nnadi D.C, Dara J.E. (2024, July), "Empirical analysis of mechanical properties of talc reinforced nanocomposite", Faculty of Engineering, Michael Okpara University of Agriculture, Umudika, Abia State, pp 9 |
| 2 | Gbasouzor Austin Ikechukwu, Sabuj Mallik, Dara Jude Ezechi. (2020, October), "Determination Of Thin Layer Drying Characteristics Of Ginger Rhizomes Slices At Varied Temperatures", International Association of Engineers (IAENG) |
| 3 | Nnamdi Anosike, Jude E. Dara, Ugochukwu C. Ngwaka. (2016, September), "Sensitivity Analysis Of Cost Of Electricity Generation From Combustion Turbine Based On MYTO Generation Tariff Order Financial Model", International conference 2016 proceedings |
| 4 | Chinwuko Emmanuel Chuka and Dara Jude Ezechi. (2014, ), "Statistical Analysis Of A Production Data In A Manufacturing Industry", , pp 268-276 |
| 5 | Ikebudu Kingsley Okechukwu, Chinwuko E.C., Dara Jude Ezechi. (2011, July), "Measurement Of Crushing Strength Of Coal Agglomerates", International Association of Engineers (IAENG), pp 2329-2332 |
| 6 | Ikebudu Kingsley Okechukwu and Dara Jude Ezechi. (2010, October), "Fast Tracking Third World Countries Industrial Development Through Flexible Manufacturing System", International Association of Engineers (IAENG), pp 1138-1140 |
| Patents | |
| 1 | Jude Ezechi Dara, Chijindu Ikechukwu Igwe, Christian Munachiso Odazie, Joseph Chinedu Nwekwe. "A double-actuated mechanical speed breaker for electricity generation", (Issued: 2024, February) |
Academic Leadership Qualities
| Supervisions | |
|---|---|
| 1 | "Markov analysis of equipment failures and availability for cost minimization of maintenance operations" (2024). Completed Masters project by Nnachi Emmanuel Ama; 2022246001PA |
| 2 | "Effects of particulate contents on the structural and mechanical properties of Al-4.5wt% Cu-2wt%Si-0.5wt%mg/Castor shell composites" (2024). Completed Masters project by Ogoh Sunday Uzochukwu (2022246002 PA) |
| Grants | |
| 1 | Awardee: "PhD Grant" (June, 2021 to September, 2021). Completed sponsored grant by Academic Staff Union of Universities |
| 2 | Awardee: "INSTITUTION BASED RESEARCH" (June, 2017 to September, 2020). Completed sponsored grant by Tertiary Education Trust Fund |
| 3 | Collaborator: "INSTITUTION BASED RESEARCH" (June, 2017 to October, 2019). Completed sponsored grant by Tertiary Education Trust Fund |
| 4 | Collaborator: "INSTITUTION BASED RESEARCH" (April, 2017 to February, 2021). Completed sponsored grant by Tertiary Education Trust Fund |
| Editorships | |
| 1 | Editor, "Unizik Journal of Technology, Production and Mechanical Systems (UJTPMS)" (October, 2023) |
| Reviewerships | |
| 1 | Reviewer, "Adsorbents for Noxious Gas Sequestration: State of the Art" (October, 2019) |
| 2 | Reviewer, "The Impulse Interactive Cuts of Entropy Functional Measure on Trajectories of Markov Diffusion Process, Integrating in Information Path Functional, Encoding and Applications" (January, 2017) |
| Examinerships | |
| 1 | Examiner, "Masters Final Examination (VIVA VOCE)" (September, 2020 to May, 2024). Completed Internal-Internal Exam |
| 2 | Examiner, "Masters Final Examination (VIVA VOCE)" (September, 2019 to May, 2024). Completed Internal-External Exam |
| 3 | Examiner, "Masters Final Examination (VIVA VOCE)" (September, 2018 to April, 2023). Completed Internal-External Exam |
| 4 | Examiner, "Faculty Internal Defence" (September, 2005 to August, 2023). Completed Internal-External Exam |
| Contributions to the University/Society | |
| 1 | Head of Department, "Nnamdi Azikiwe University, Awka" (January, 2024) |
| 2 | Chairman, "Faculty of Engineering Workshop Management Committee" (June, 2023) |
| 3 | Faculty Representative, "Academic Staff Union of Universities (ASUU)" (July, 2021 to July, 2023) |
| 4 | Examination Officer, "Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka" (February, 2021 to January, 2024) |
| 5 | Collation Officer, "Independent National Electoral Commission" (February, 2019 to February, 2019) |
| 6 | Collation Officer, "Independent National Electoral Commission" (March, 2019 to March, 2019) |
| 7 | Member, Alumni Committee, "Faculty of Engineering, Nnamdi Azikiwe University, Awka" (April, 2017 to October, 2021) |
| 8 | Member, FEG SHWEP, "Faculty of Engineering, Nnamdi Azikiwe University, Awka" (July, 2017 to September, 2017) |
| 9 | Examination Officer, "Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka" (January, 2015 to December, 2015) |
| 10 | Examination Officer, "Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka" (December, 2015 to February, 2021) |
| 11 | Member, Synergy Committee, "Department of Mechanical Engineering, Nnamdi Azikiwe University, Awka" (December, 2015 to October, 2021) |
| 12 | Member, FEG Work Committee, "Faculty of Engineering Nnamdi Azikiwe University, Awka" (October, 2014 to September, 2016) |
| 13 | Secretary, LOC, "International Centre for Science Humanities and Education Research" (December, 2014 to March, 2015) |
Membership of Professional/Relevant Bodies
| 1 | Full Member, "The Council for the Regulation of Engineering in Nigeria" - R 26 985 (member since 2014), https://portal.coren.gov.ng/ |
| 2 | Full Member, "International Association of Engineers" - 111660 (member since 2011), http://www.iaeng.org/ |
Relevant Events Attended
| Conferences | |
|---|---|
| 1 | "Regulating Engineering Profession for Shared Prosperity in Nigeria", (Council for the Regulation of Engineering in Nigeria), 2nd September, 2024 to 4th September, 2024; Abuja |
| 2 | "Climate and Environmental Challenges: Advancing the Frontiers of Disruptive Innovations in Africa", (Unizik Business School), 7th May, 2024 to 9th May, 2024; ASUU Secretariat, Nnamdi Azikiwe University, Awka |
| 3 | "Waste in Green Economy for Sustainable Industrial Development", (Faculty of Engineering, Nnamdi Azikiwe University, Awka), 9th February, 2022 to 10th February, 2022; Nnamdi Azikiwe University Auditorium |
| 4 | "Strategic Alliance Amongst Engineering Professionals For Enhanced Opportunities", (COREN), 19th August, 2019 to 21st August, 2019; Abuja |
| 5 | "Sustainable Engineering Infrastructure For Accelerated Rural Development", (Nigerian Society of Engineers), 26th November, 2018 to 30th November, 2018; Abuja |
| 6 | "Rew Materials Processing And Utilization For Sustainable Development", (Faculty of Engineering, NAU, Awka), 14th August, 2018 to 17th August, 2018; Awka |
| 7 | "World Congress on Engineering", (International Association of Engineers (IAENG)), 6th July, 2011 to 8th July, 2011; London, U.K. |
| Workshops | |
| 1 | "COREN OBE Regional Train-The-Trainers Workshop for Implementation in the University", (Council for the Regulation of Engineering in Nigeria), 26th February, 2025 to 27th February, 2025; CEMAC, Enugu Campus, University of Nigeria |
| 2 | "Basic Molecular Techniques Workshop, 2024.", (TETFund Centre of Excellence for Biomedical, Engineering and Agricultural Translational Studies (TCE-BEATS)), 20th November, 2024 to 22nd November, 2024; NAU, Awka |
| 3 | "Inculcating Employability Skills", (Centre for Counselling and Career Development), 2nd May, 2024 to 4th May, 2024; Nnamdi Azikiwe University Business School |
| 4 | "Career and Character Counselling: Project 200 in Perspective", (Centre for Counselling and Career Development, Nnamdi Azikiwe University, Awka), 30th October, 2023 to 1st November, 2023; Ekwueme Centre for Multidisciplinary Studies, Nnamdi Azikiwe University, Awka |
| 5 | "Coaching and Career Administration Processes", (Centre for Counselling and Career Development, Nnamdi Azikiwe University, Awka), 30th August, 2021 to 2nd September, 2021; Faculty of Engineering, Nnamdi Azikiwe University, Awka |
| 6 | "Journey Management Certification", (SPDC), 7th June, 2012 to 8th June, 2012; Port Harcourt |
| 7 | "Vehicle Handling Auto Clinic", (R.T. Briscoe Nigeria Ltd), 16th August, 2011 to 16th August, 2011; Port Harcourt |
| 8 | "A+ Certification", (Zinox Computers), 22nd February, 2010 to 4th March, 2010; Owerri |
| 9 | "Research Methodology, Funding And Management", (School of Post Graduate Studies, NAU, Awka), 7th July, 2009 to 11th July, 2009; Awka |
| 10 | "NYSC Cooperative Ventures On Start Your On Business", (National Youth Service Corps), 30th May, 2005 to 4th June, 2005; ICS, Samonda |
| Seminar | |
| 1 | "Head of Department Orientation", (Management of Nnamdi Azikiwe University, Awka), 27th February, 2024 to 27th February, 2024; Nnamdi Azikiwe University Auditorium |
| Webinars | |
| 1 | "Pressure Safety Valves Integrity Management In Accordance With API Standards", (Velosi), 25th July, 2020 to 25th July, 2020; Online |
| 2 | "Introduction To Pressure Vessel Design In Accordance With ASME Section Viii Div. 1", (Velosi), 18th July, 2020 to 18th July, 2020; Online |
| 3 | "Fundamentals And Practicality Of Vibration Measurement, Analysis And Troubleshooting For Piping System", (Velosi), 11th July, 2020 to 11th July, 2020; Online |
| 4 | "The Book Publishing Process", (Elsevier), 3rd June, 2020 to 3rd June, 2020; Online |
| 5 | "The Article Publishing Process", (Elsevier), 1st June, 2020 to 1st June, 2020; Online |