The present study aimed to create an Al6061-St52 dissimilar joint and investigate the effect of the transverse speed and the pin offset by the friction stir welding (FSW) process.Aluminum to steel dissimilar welding is difficult by fusion methods because of the formation of brittle intermetallic compounds (IMCs).Therefore, FSW parameters were deter
The present study investigates the influence of hygrothermal ageing on the tribological behaviour of cashel tail bag polytetrafluoroethylene (PTFE) polymer composites.Three PTFE composites along with unfilled PTFE were tested in sliding contact against Inconel 625 (a Ni-based alloy) plates in both dry and water-lubricated conditions, utilising a un
Edge computing plays a crucial role in the field of the Internet of Vehicles (IoV), meeting the resource and latency requirements of time-sensitive vehicle applications.However, the emergence of numerous compute-intensive and latency-sensitive applications, such as augmented reality and autonomous driving, has led to a situation where traditional e
Based on both documentary research and a series of interviews, this study retrieves the ecumenical spirit of the beginning of the dismissed Tsuen Wan Ecumenical Social Service Centre (TWESSC), a Christian non-governmental organization.Early ecumenical praxis among six local churches (including one cashel tail bag Catholic parish) testified to the n
Traumatic injuries and accidents are a major cause of morbidity and mortality in children worldwide, with traffic accidents causing the majority of deaths due to trauma.When possible, children with injuries should be cared for at a here dedicated trauma center, as outcomes have been shown to improve with the care of a specialized trauma team.Genera