Essays about: "inspection intervals"

Showing result 1 - 5 of 6 essays containing the words inspection intervals.

1. 1. Application of Discrete Time High Order Control Barrier Functions for a prototype multi-spacecraft inspection of the ISS

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Gregorio Marchesini; [2023]
   Keywords : Space Robotics; Control Barrier Functions; Autonomous systems; Multi-agent systems;

   Abstract : In the past few years, the application of Control Barrier Functions (CBF) and High Order Control Barrier Functions (HOCBF) as a suitable framework to ensure safety for autonomous systems has attracted increasing interest. In particular, autonomous space systems are frequently subject to safety-critical constraints due to the high costs involved in manufacturing and launching. READ MORE

3. 2. Railway track geometry inspection optimization

   University essay from Luleå tekniska universitet/Drift, underhåll och akustik

   Author : Michael Muinde; [2018]
   Keywords : Maintenance Cost; track Inspection; Optimization; inspection intervals; inspection optimization; Track Degradation; Track Geometry.;

   Abstract : Railway transportation plays a vital role in modern societies. Due to increasing demands for transportation of passengers and goods, higher speed trains with heavier axle loads are introduced to the railway system, and it is expected to continue in the future. READ MORE

4. 3. Monitoring of Video Streaming Quality from Encrypted Network Traffic : The Case of YouTube Streaming

   University essay from Blekinge Tekniska Högskola/Institutionen för kommunikationssystem

   Author : Abiy Biru Chebudie; [2016]
   Keywords : Quality of Experience; Machine Learning; Encrypted video traffic classification; Video Streaming Quality;

   Abstract : The video streaming applications contribute to a major share of the Internet traffic. Consequently, monitoring and management of video streaming quality has gained a significant importance in the recent years. The disturbances in the video, such as, amount of buffering and bitrate adaptations affect user Quality of Experience (QoE). READ MORE

5. 4. Fatigue analysis of two wheel‐ mounted brake disc designs

   University essay from KTH/Spårfordon

   Author : Coralie Duranton; [2015]
   Keywords : railway wheel; wheel‐mounted brake disc; fatigue; fretting; Finite Element Method; Finite Element Analysis; ANSYS; OptiStruct; nCode.;

   Abstract : Due to a need of more compact bogies, the brake discs can be mounted on the railway wheels, bolted through the wheel web. Thus, the wheels are drilled and have multiple areas of contact with the brake discs. READ MORE

6. 5. Association Mining and Prediction of SystemPerformance Attributes in a large-scale ITinfrastructure

   University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

   Author : LENNART LIBERG; [2013]
   Keywords : ;

   Abstract : The master thesis seeks to establish relationships between eleven system performance metrics in a large-scale IT infrastructure, and to predict their future behavior. The rst task was performed using multiple linear regression, with one of the eleven metrics being taken as a dependant variable measuring total system performance. READ MORE