Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...

The roles flexible couplings fill are well known – they connect imperfectly aligned shafts and transmit torque, with or without backlash. Such devices are necessary in many systems and available in ...

Operators can avoid failure of couplings during hydraulic fracturing by using a design window when designing a casing string. Hydraulic fracturing treatments produce higher stress levels in couplings.