Volume 14, Issue 1, March 2022

1.

Evaluation of Quarry Dust as Coarse Aggregate Replacement in Concrete.

Umasabor, R. I., pp. 1-8

2.

Investigation of the Suitability of Harvested Rainwater for Irrigation Purposes in Esan West lga, Edo State.

Ogbeifun, N. P. and Emeribe, C.N., pp. 9-19

3.

Petrographic Analysis of Major Rock Forming Minerals in the Gneisses Around Ineme-Osa and Environs, Southwestern, Nigeria.

Odokuma-Alonge, O. and Igwebueze, I. R., pp 20-30

4.

Introductory Property Valuation Mathematics in Estate Management: An Evaluation of Early-Stage Learning and Understanding.

Onwuanyi, N. and Adekanmi, A., pp. 31-45

5.

Assessment of Heavy Metal Contamination in Water and Selected Piscean Bio-indicators From Ogba River Benin City Nigeria

Wangboje, O.M. and Braimah, A., pp. 46-62

6.

Application of Artificial Neural Networks to Predict Stefan Number in Tungsten Inert gas Molten Metal Fluidity.

Ozigagun, A and Uwoghiren, F.O., pp. 63-71

7.

Effects of Process Variables on Biolubricant Production From Jatropha Curcas Seed oil.

Inegbenoise, O.O and Akhihiero, E.T., pp. 72-84

8.

Evaluation of Polyethylene Tape Coating/Mild Steel Bond Failure on The Soil-to-Air Region of a Crude oil Pipeline.

Ukor, U. V. and Unueroh, U. G., pp. 85-100

9.

Development of a Plastic-Biomass Hybrid Eco Stove

Osifo, T. I.; Ebunilo, P. O. B.; Osadolor, A. O. and Egware, H.O., pp. 101-117

10.

Design and Simulation of Control System for Automated Clay Stabilized Brick (CSB) Machine

Etin-osa, C. E., pp. 118-126

Volume 14, Issue 2, June 2022

1.

Tyre Safety Aspect of Roadworthiness of Vehicles on Roads in a Town in Nigeria

Azodo, A.P.; Ismaila, S.O.; Jibatswen, T.Y. and Owoeye, F.T., pp. 1-13

2.

Experimental Evaluation of the Effect of gum Arabic Concentration on Recovery Efficiency of Polymer Enhanced oil Recovery

Taiwo, O.A. and Ojukwu, I.N., pp. 14-24

3.

Predicting Thermal Conductivity Behaviour of TIG Mild steel Weldments

Enegide, F.U., pp. 25-35

4.

Analysis of the Mechanical Properties (Impact, Tensile Strength and Hardness) of Structural Steels in Benin Metropolis.

Oisakede M.O, and Sadjere E.G., pp. 36-47

5.

Effect of Hydrogen Sulphide (H2S) Environment on the Mechanical Properties of AISI 1019 Steel

Awheme, O. and Igene, J., pp. 48-57

6.

Efficient gas Lift System Design for Optimum Fluid Production

Ikponmwosa U.B. and Otamere B., pp. 58-67

7.

Buckling Failure Analysis of Pressurized Multi-toroidal Shell Assemblies.

Enoma, N. and Unueroh, U.G., pp. 68-77

8.

Discontinuity Effects Within Edge Zones of a Loaded Non-Conventional Toroid.

Enoma, N. and Osikhuemhe, M., pp. 78-91

9.

Design and Fabrication of Groundnut Shell Briquetting Machine.

Ebhojiaye, R.S. and Oisakede, M.O., pp. 92-100

Volume 14, Issue 3, September 2022

1.

Analysis of Annual Maximum Rainfall Series for two Stations in South-West Nigeria by Method of L-Moment

Ilaboya, I. R and Nwachukwu, S. N, F.T., pp. 1-18

2.

Impact of Municipal Solid Waste Dump Sites on Some Soil Properties in Akure Metropolis, Ondo State, Nigeria

Ezemonye, M.N; Ogbomida, E.T; Emeribe C.N; Egharegbemi, O.O; and Emeribe, O.F., pp. 19-38

3.

Reliability Analysis of (K-out-of-N Configuration) Using Event Space Method With Case Study: Gas Compressor In Oredo Flow Station

Omozuhiomwen, E. G. and Osarenmwinda J. O., pp. 39-51

4.

Optimizing and Predicting Some Hydrogen Cracking Susceptibility Parameters in Tungsten Inert gas Welding Process

Abioye M.A., Achebo J.I and Ozigagun A., pp. 52-63

5.

Viability Analysis of Improved Gravity Driven Water Reticulation Network Design for Enugu Metropolis

Nnamani, O. A., Egwuagu, O. M. and Nwankwojike B. N.., pp. 64-81

6.

Performance Analysis and Ranking of Selected Organic Fluids for use in an Organic Rankine Cycle

Ighodaro, O.O. and Orumwense, E.F., pp. 82-91

7.

Influence of Wire Droplet Diameter on the Penetration Depth of Tungsten Inert gas Mild Steel Welds

Osadiaye M.N.H., Achebo, J. I., Obahiagbon, K. and Ozigagun, A. pp. 92-101

8.

Investigative Study on the use of Vegetable oil and the Effect of Accelerated Thermal Ageing for Transformer oil Application

Ike, C. C., Ike, S. A., Orukpe, P. E. and Akhabue, C. E. pp. 102-112

9.

Comparative Assessment of the Engineering Properties of two red Tropical Soils From Different Formations in Nigeria

Enuenwosu, U. C. pp. 113-135