African Journal of Science, Technology, Innovation and Development, Volume 11, Issue 3 (2019)

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African Journal of Science, Technology, Innovation and Development, Volume 11, Issue 3 (2019)

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Engineering design and Mathematical modelling

Introduction

Introduction
Engineering design and mathematical modelling: Concepts and applications
Nnamdi Nwulu & Mammo Muchie
Pages: 269-270
Published online: 06 May 2019
CitationforEngineering design and mathematical modelling: Concepts and applications | Full Text | PDF (130.7 KB) | EPUB
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Articles

Article
Current state and trajectory of design engineering in Kenya
Hailemichael Teshome Demissie
Pages: 271-277
Published online: 13 Nov 2018
AbstractforCurrent state and trajectory of design engineering in Kenya | Full Text | References | PDF (147.4 KB) | EPUB
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Article
Student’s perception of engineering design for competitiveness in Africa: The case of Tanzania, East Africa
Lawrence Joseph Kerefu & Juliana Zawadi Machuve
Pages: 279-287
Published online: 01 May 2019
AbstractforStudent’s perception of engineering design for competitiveness in Africa: The case of Tanzania, East Africa | Full Text | References | PDF (664.3 KB) | EPUB
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Article
Barriers hindering biomimicry adoption and application in the construction industry
Olusegun A. Oguntona & Clinton O. Aigbavboa
Pages: 289-297
Published online: 22 Dec 2018
AbstractforBarriers hindering biomimicry adoption and application in the construction industry | Full Text | References | PDF (431.6 KB) | EPUB
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Article
Inventory of kiln stacks emissions and health risk assessment: Case of a cement industry in Southwest Nigeria
Solomon O. Giwa, Collins N. Nwaokocha & Abayomi T. Layeni
Pages: 299-312
Published online: 05 Mar 2019
AbstractforInventory of kiln stacks emissions and health risk assessment: Case of a cement industry in Southwest Nigeria | Full Text | References | PDF (2.2 MB) | EPUB
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Article
Modelling the effects of exposure to risk on junior faculty productivity incentives under the academic tenure system
Ibrahim Niankara
Pages: 313-322
Published online: 04 Dec 2018
AbstractforModelling the effects of exposure to risk on junior faculty productivity incentives under the academic tenure system | Full Text | References | PDF (479.4 KB) | EPUB
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Article
Analyses of mathematical models for city population dynamics under heterogeneity
O.C. Collins, T.S. Simelane & K.J. Duffy
Pages: 323-337
Published online: 15 Nov 2018
AbstractforAnalyses of mathematical models for city population dynamics under heterogeneity | Full Text | References | PDF (1.7 MB) | EPUB
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Article
Mathematical model showing how socioeconomic dynamics in African cities could widen or reduce inequality
Obiora Cornelius Collins, Thokozani Silas Simelane & Kevin Jan Duffy
Pages: 339-346
Published online: 01 Apr 2019
AbstractforMathematical model showing how socioeconomic dynamics in African cities could widen or reduce inequality | Full Text | References | PDF (1.1 MB) | EPUB
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Article
Exchange rate impact on output and inflation: A historical perspective from Zimbabwe
Nyasha Mahonye & Tatenda Zengeni
Pages: 347-358
Published online: 29 Apr 2019
AbstractforExchange rate impact on output and inflation: A historical perspective from Zimbabwe | Full Text | References | PDF (279.3 KB) | EPUB
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Article
A mathematical formulation of the joint economic and emission dispatch problem of a renewable energy-assisted prosumer microgrid
Uyikumhe Damisa, Nnamdi I. Nwulu & Yanxia Sun
Pages: 359-367
Published online: 20 Dec 2018
AbstractforA mathematical formulation of the joint economic and emission dispatch problem of a renewable energy-assisted prosumer microgrid | Full Text | References | PDF (1.7 MB) | EPUB
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Article
A simplified control scheme for electric vehicle-power grid circuit with DC distribution and battery storage systems
Kabeya Musasa, Musole Innocent Muheme, Nnamdi Ikechi Nwulu & Mammo Muchie
Pages: 369-374
Published online: 18 Mar 2019
AbstractforA simplified control scheme for electric vehicle-power grid circuit with DC distribution and battery storage systems | Full Text | References | PDF (658.4 KB) | EPUB
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Article
Temporal analysis of electricity consumption for prepaid metered low- and high-income households in Soweto, South Africa
Njabulo Kambule, Kowiyou Yessoufou, Nnamdi Nwulu & Charles Mbohwa
Pages: 375-382
Published online: 20 Dec 2018
AbstractforTemporal analysis of electricity consumption for prepaid metered low- and high-income households in Soweto, South Africa | Full Text | References | PDF (378.2 KB) | EPUB
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Article
A novel approach for the identification of critical nodes and transmission lines for mitigating voltage instability in power networks
Akintunde Samson Alayande & Nnamdi Nwulu
Pages: 383-390
Published online: 24 Apr 2019
AbstractforA novel approach for the identification of critical nodes and transmission lines for mitigating voltage instability in power networks | Full Text | References | PDF (389.2 KB) | EPUB
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Article
Design, construction and mathematical modelling of the performance of a biogas digester for a family in the Eastern Cape province, South Africa
Patrick Mukumba, Golden Makaka, Sampson Mamphweli & Peace-maker Masukume
Pages: 391-398
Published online: 01 Apr 2019
AbstractforDesign, construction and mathematical modelling of the performance of a biogas digester for a family in the Eastern Cape province, South Africa | Full Text | References | PDF (1.4 MB) | EPUB
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