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2 Results Found

  • Article
  • Open Access
2 Citations
880 Views
12 Pages

Experimental Study on Damage Monitoring of FRP Plate Using FBG Sensors

  • Zhe Zhang,
  • Tongchun Qin,
  • Yuping Bao,
  • Ronggui Liu and
  • Jianping He

With the widespread application of FRP (Fiber Reinforced Plastics) materials in fields such as wind turbine blades and ships, the safety performance of these materials during their service life has garnered signification attention. This study employs...

  • Article
  • Open Access
6 Citations
3,630 Views
30 Pages

Numerical Investigation of the Influence of the Drill String Vibration Cyclic Loads on the Development of the Wellbore Natural Fracture

  • Arnaud Regis Kamgue Lenwoue,
  • Jingen Deng,
  • Yongcun Feng,
  • Haitao Li,
  • Adefarati Oloruntoba,
  • Naomie Beolle Songwe Selabi,
  • Micheal Marembo and
  • Yuanxiu Sun

6 April 2021

Wellbore instability is one of the most serious issues faced in the drilling process. During drilling operations, the cyclic loads applied on the fractured formation progressively modify the initial parameters (i.e., length and width) of the fracture...