Sökning: "drilling signals"
Visar resultat 1 - 5 av 7 uppsatser innehållade orden drilling signals.
1. A deep learning approach for drilling tool condition monitoring in Raiseboring
Master-uppsats, Uppsala universitet/Institutionen för informationsteknologiSammanfattning : Drilling tool wear can significantly affect the performance of the drilling operation and add extra cost to it. Accurate detection of drilling tool condition is very important for enabling proactive maintenance, minimizing downtime, and optimizing drilling processes. LÄS MER
2. EVALUATION OF THE USE OF EXOSKELETONS WHILE PERFORMING DIFFERENT TASKS OF INDUSTRIAL WORKERS
Master-uppsats, Högskolan i Gävle/Avdelningen för elektroteknik, matematik och naturvetenskapSammanfattning : Robotic exoskeleton technologies are one of the most active fields of robotics in recent years. Exoskeleton systems can give essential support for limb motions with enhanced strength and endurance, and they have a wide variety of therapeutic and supportive utility in life. LÄS MER
3. Akustiks jb-sondering : En jämförelse mellan mätning på jord och asfalt
Master-uppsats, KTH/Jord- och bergmekanikSammanfattning : Soil-Rock sounding (jb-sounding) is a common method in Sweden, used to determine soil layering. An extension of this method, referred to as Acoustic Soil-Rock sounding, is currently under developement at KTH in Stockholm. This method uses the ground vibrations induced by drilling during jb-sounding. LÄS MER
4. Wear and degradation of rock drill buttons with alternative binder phase in granite and sandstone
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad materialvetenskapSammanfattning : In this thesis, drill bit buttons with cobalt, nickel and iron binders in different compositions have been tested against granite and sandstone and the wear and friction have been measured. Furthermore, the wear and degradation of the buttons have been categorized. LÄS MER
5. Analys av systemarkitektur
Kandidat-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : I detta kandidatexamensarbete som skrivits inom ämnet systemarkitektur undersöktes och besvarades ett antal frågeställningar som berör området. Projektets syfte var att undersöka användningen av DSM och forskningsverktyget IGTA++, som är en MATLAB-baserad algoritm. LÄS MER