Selective maintenance is widely used as a reliability-centered maintenance strategy due to the limited maintenance resources.However, existing selective maintenance studies only consider basic reliability, which cannot systematically describe the operating mechanism of a multistate system, thereby resulting in the inability to obtain an optimal mai

Semi-batch distillation (SBD) differs from the batch distillation (BD) in that one part of the feed is continuously fed.The liquid volume in the reboiler has usually a minimum value because of different reasons.The application of semi-batch distillation might be advantageous in cases where the prescribed purity of the less (B) or the loss permitted

Events offer destinations the opportunity to showcase unique local resources and despite the challenges posed to this niche market, Rasierhobel it can serve as part of post-COVID-19 recovery.Music events present experiences centred around unique local culture and serve the trend toward growth in domestic tourism.However, there is a dearth of litera