Professor David Terfa Gundu's open resources


Numerical and Response Surface Interactions for Optimizing Extrusion Parameters

By Gundu David Terfa, Tuleun Livinus Tyovenda, et al

Numerical and Response Surface Interactions for Optimizing Extrusion Parameters

Published: 17/04/2015

Tags: Numerical Models, Response Surface, Optimizing, Extrusion, Die Pressure, Extrude Deflection

Size: 334.00KB

Effect of Die Bearing Parameters on Corrosion Response of Extruded Al-Zn-Mg Alloy

By Gundu David Terfa, Adewuyi Benjamin Omotayo, et al

Effect of Die Bearing Parameters on Corrosion Response of Extruded Al-Zn-Mg Alloy

Published: 25/05/2015

Tags: Extrusion, Al-Zn-Mg Alloy, Die Entrant Angle, Die Reduction Ratio, Potential Dynamic Polarization, Corrosion Rate

Size: 307.66KB

Determination of Work Index of Enyigba Lead Ore, Ebonyi State, South-East Nigeria

By Gundu D.t., Obassi Ettu, et al

Determination of Work Index of Enyigba Lead Ore, Ebonyi State, South-East Nigeria

Published: 17/08/2015

Tags: Bond's index, Enyigba Lead Ore, modified, reference mineral, mineral processing

Size: 307.64KB

Corrosion Inhibitive Potential Of Hibiscus Sabdariffa Calyx Extract For Low Carbon Steel In 0.5M H2SO4 Acid Solution

By Gundu, D. T., Adzor, S. A., et al

Corrosion Inhibitive Potential Of Hibiscus Sabdariffa Calyx Extract For Low Carbon Steel In 0.5M H2SO4 Acid Solution

Published: 16/08/2014

Tags: Hibiscus Sabdariffa, inhibitive potential, low carbon steel and H2SO4.

Size: 292.79KB

Prediction of Extrusion Pressure And Product Deflection Of Using Artificial Neural Network

By D.t. Gundu, K.k. Ikpambese, et al

Prediction of Extrusion Pressure And Product Deflection Of Using Artificial Neural Network

Tags: Artificial neural network, Extrusion pressure, die bearing, modeling, product deflection

Size: 493.13KB

Time and Strain Response of Repeated Ageing Treatments on Recycled Al-Si-Cu Alloy

By D.t. Gundu, A. Ashwe, et al

Time and Strain Response of Repeated Ageing Treatments on Recycled Al-Si-Cu Alloy

Tags: time response, recycled Al-Si-Cu, repeated ageing, strength, hardness, straining

Size: 479.17KB

Effect of Pocket Die Bearing Geometry on Direct Cold Extrusion Process Responses

By Terfa Gundu, Livinus Tuleun, et al

Effect of Pocket Die Bearing Geometry on Direct Cold Extrusion Process Responses

Published: 15/06/2014

Tags: extrusion pressure, extrudes deflection, die bearing geometry, die angle, bearing length, pocket depth, pocket offset

Size: 282.46KB

Tribometric evaluation of rubber seed oil lubricant in upset forging

By Gundu D. T., Oseni M. I., et al

Tribometric evaluation of rubber seed oil lubricant in upset forging

Tags: Tribometric, evaluation, rubber seed oil, lubricant, upset forging

Size: 273.28KB

Comparative evaluation of 3-d numerical and artificial neural network models for predicting extrusion pressure and product deflection

By Gundu, D.t., Tuleun, L.t., et al

Comparative evaluation of 3-d numerical and artificial neural network models for predicting extrusion pressure and product deflection

Tags: Artificial neural network, Comparison, Extrusion pressure, Product deflection, 3-D numerical model

Size: 600.14KB

EVALUATION OF OPERATOR WHOLE-BODY VIBRATION AND SHOCK EXPOSURE ON A CONSTRUCTION SITE

By D.t. Gundu, and S.a. Aye

EVALUATION OF OPERATOR WHOLE-BODY VIBRATION AND SHOCK EXPOSURE ON A CONSTRUCTION SITE

Published: 18/11/2012

Tags: Whole-body vibration, ISO 2631-1, construction site

Size: 218.68KB

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