John Okoli

University of Port Harcourt

Publishing since 2007, latest 2026

Mechanical Engineering
Mechanics of Materials
Ocean Engineering
Biomedical Engineering
Building and Construction
Industrial and Manufacturing Engineering

Their record on OpenAlex

Publications: 62007–2026
Citations: 21to those papers
h-index: 1i10-index 1
Field-weighted impact: 0.391.00 is the world average
World top 10%: 0%0 of 6 scored papers
Open access: 83%5 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Career

On their papers

Every institution they have given on a paper.

Publications

6 in all

Life Cycle Asset Integrity Management Strategy of Aging Crude Oil Pipelines
2026International Journal of Latest Technology in Engineering Management & Applied ScienceJournalOpen access0 citations10.51583/ijltemas.2026.150400069
Modeling the Effects of Steel Catenary Riser (SCR) Wall Thickness on Its Structural and Fatigue Performances for Wave-Induced Load

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Mechanical Engineering350%
Mechanics of Materials233%
Ocean Engineering233%
Biomedical Engineering117%
Building and Construction117%
Industrial and Manufacturing Engineering117%
Information Systems117%
Materials Chemistry117%
Plant Science117%

Life Sciences
Physical Sciences

Topics most written on

Structural Integrity and Reliability Analysis3
Offshore Engineering and Technologies2
Advanced Surface Polishing Techniques1
BIM and Construction Integration1
Cassava research and cyanide1
Diverse Research and Applications1
Manufacturing Process and Optimization1
Marine and Offshore Engineering Studies1
Material Properties and Failure Mechanisms1
Mechanical stress and fatigue analysis1
Non-Destructive Testing Techniques1
Oil and Gas Production Techniques1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

0% of their papers have a co-author abroad

Most frequent partner countries

Papers with at least one author in that country.

Institutions written with most

Rivers State UniversityNG1 paper

Where they publish

Advanced materials research3
International Journal of Latest Technology in Engineering Management & Applied Science1
Strojniški vestnik – Journal of Mechanical Engineering1

How it can be read

83% free to read

Development goals addressed

From each paper’s title and abstract

14Life below water2
9Industry, innovation and infrastructure1
12Responsible consumption and production1
15Life on land1

Most cited

On the Fatigue of Steel Catenary Risers
Strojniški vestnik – Journal of Mechanical Engineering14
201621 citationsOpen access · Diamond
Life Cycle Asset Integrity Management Strategy of Aging Crude Oil Pipelines
International Journal of Latest Technology in Engineering Management & Applied Science12
20260 citationsOpen access · Hybrid
Modeling the Effects of Steel Catenary Riser (SCR) Wall Thickness on Its Structural and Fatigue Performances for Wave-Induced Load

On the Fatigue of Steel Catenary Risers

2016Strojniški vestnik – Journal of Mechanical EngineeringJournalOpen accessSenior author21 citations10.5545/sv-jme.2015.3060

Development of a Double Beam Model for Predicting Intrusion in Pipelines

2013Advanced materials researchJournalOpen accessSenior author0 citations10.4028/www.scientific.net/amr.824.379

Flapper Feed Device for Improved Productivity of Cassava Grater

2009Advanced materials researchJournalOpen accessFirst author0 citations10.4028/www.scientific.net/amr.62-64.221

Diamond 1 · 17%Free to read and to publish

Gold 1 · 17%In an open-access journal

Hybrid 3 · 50%Open in a subscription journal

Closed 1 · 17%Behind a paywall

Who funds it

1 of 6 papers name a funder

Innovation, Science and Economic Development Canada1

20190 citationsOpen access · Gold

Development of a Double Beam Model for Predicting Intrusion in Pipelines

Advanced materials research15

20130 citationsOpen access · Hybrid

Flapper Feed Device for Improved Productivity of Cassava Grater

Advanced materials research

20090 citationsOpen access · Hybrid