Essays about: "Bogie Technology"
Showing result 1 - 5 of 21 essays containing the words Bogie Technology.
-
1. Reliability-Based Sensitivity Analysis of the Dynamic Response of Railway Bridges
University essay from KTH/Bro- och stålbyggnadAbstract : In response to the planned increase in operational speeds and axle loads of passengertrains that may lead to resonance-induced excessive vibrations in railway bridges,recent studies examined the reliability of bridges concerning train running safety andpassenger comfort limit states. In this respect, valuable information regarding theimportance of input variables can be obtained by conducting Sensitivity Analysis (SA). READ MORE
-
2. Strengthening of non-composite bridges by Partial Composite Action
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : A common bridge type is the steel-concrete bridge where the concrete deck is built over steel girders. In many earlier designs the bridge type was often built as non-composite, which means that the concrete deck and the steel girder has no shear connection at the steel-concrete interface and therefore bend as individual components. READ MORE
-
3. Dynamic Simulation and Suspension Optimization for a Heavy Duty Railway Bogie
University essay from KTH/SpårfordonAbstract : A multi-body simulation study was undertaken to investigate the running behavior of a rail grinder vehicle with newly developed Ganz bogies. The main purpose of the simulations was to forecast and support the vehicle acceptance tests and support the ongoing development. READ MORE
-
4. Dynamic Modelling of the KTH Roller Rig
University essay from KTH/SpårfordonAbstract : The Rail Vehicle Research group at Kungliga Tekniska Högskolan (KTH) is on the path to design and build a scaled test rig called roller rig for research and educational purposes. A roller rig is a device simulating the track with rollers on which the test subject (a wheelset, bogie or even a full vehicle) canbe placed. READ MORE
-
5. Deep Learning Based Classification of Rail Defects Using On-board Monitoring in the Stockholm Underground
University essay from KTH/SpårfordonAbstract : The purpose of this work is to find out if an artificial neural network can be useful purpose of this work is to find out if an artificial neural network can be useful in order to detect rail squats with the existing Quiet Track Measurement System (QTMS). Squats are surface-initiated rail defects which arise due to rolling contact fatigue. READ MORE