All Outputs (24)

Impact source identification on pipes using acoustic emission energy. (2022)
Presentation / Conference Contribution
ABOLLE-OKOYEAGU, C.J., TORRALBA, J.P., YUHANG, C. and REUBEN, R.L. 2023. Impact source identification on pipes using acoustic emission energy. e-Journal of nondestructive testing [online], 28(1): 56 papers from the 35th European conference on Acoustic emission testing 2022 (EWGAE35) and the 10th International conference on acoustic emission testing 2022 (ICAE10) (EWGAE 2022), 13-16 September 2022, Ljubljana, Slovenia, pages 1-12. Available from: https://doi.org/10.58286/27611

Impact is a common source of damage in pipes and pipeline systems and detecting the location and nature of damage is vital for reliability and safety of these systems. The main difficulty in the use of AE technology for such applications is being abl... Read More about Impact source identification on pipes using acoustic emission energy..

Acoustic emission source identification in pipes using finite element analysis. (2015)
Presentation / Conference Contribution
ABOLLE OKOYEAGU, J., PALACIO TORRALBA, J., CHEN, Y. and REUBEN, R. 2015. Acoustic emission source identification in pipes using finite element analysis. In Proceedings of the 31st Conference of the European Working Group on Acoustic Emission (EWGAE 2014), 3-5 September 2014, Dresden, Germany. Mayen: NDT.net [online]. Available from: https://www.ndt.net/search/docs.php3?id=17531

Stress waves propagate through a structure when it experiences rapid changes in loading, which can come about from a number of phenomena of interest in mechanical and process engineering. One class of applications is in structural health monitoring,... Read More about Acoustic emission source identification in pipes using finite element analysis..

A comparative analysis of the trouble time for conventional and casing drilling wells: a case study on the Lobo trend. (2012)
Journal Article
MOHAMMED, A., ABOLLE-OKOYEAGU, I. and OKEKE, C.J. 2012. A comparative analysis of the trouble time for conventional and casing drilling wells: a case study on the Lobo trend. International journal of science and technology [online], 1(11), pages 584-588. Available from: https://tinyurl.com/ijst-1-11-584

Conventional drilling methods have caused the petroleum and gas industry huge operational and financial challenges. The cost of purchasing, inspecting, handling and transporting the drill string are some of the major challenges. The tripping in-and-o... Read More about A comparative analysis of the trouble time for conventional and casing drilling wells: a case study on the Lobo trend..

Current trends and future development in casing drilling. (2012)
Journal Article
MOHAMMED, A., OKEKE, C.J. and ABOLLE-OKOYEAGU, I. 2012. Current trends and future development in casing drilling. International journal of science and technology [online], 2(8), pages 567-582. Available from: https://tinyurl.com/ijst-v2i8p567

Operators in the Oil and Gas (O&G) Industry are constantly seeking cost-effective methods of drilling and producing oil and gas wells to optimize production and maximize profits. Conventional drilling methods have been plagued with huge operational a... Read More about Current trends and future development in casing drilling..