Essays about: "FZG-test"

Found 5 essays containing the word FZG-test.

1. 1. Efficiency and Roughness Characteristics of Surface Treated Powder Metal Electric Vehicle Gears

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Vyshak Mohandas; Sreekuttan Thazhathe Kalathil; [2023]
   Keywords : Gear; FZG-test; Electric vehicles; Mechano-Chemical Surface Treatment; Efficiency; Surface Roughness.; Gear; FZG-test; Elfordon; Mekanisk-kemisk ytbehandling; Effektivitet; Ytsträvhet.;

   Abstract : This thesis presents an experimental research study aimed at identifying the optimal mechano-chemical surface treatment for powder metallurgy gears utilized in electric vehicles (EVs). The primary objective of the study is to determine the most effective surface treatment method in terms of enhancing gear transmission efficiency. READ MORE

3. 2. Efficiency of Surface Treated Electric Vehicle Gears

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Jakob Hansson; [2022]
   Keywords : Gear; FZG-test rig; Triboconditioning® CG; Surface Treatment; Efficiency; Kugghjul; FZG-testrigg; Triboconditioning® CG; Ytbehandling; Effektivitet;

   Abstract : Gears are an important part of many machines. This thesis is a study in how new mechano-chemical surface treatments can be used to improve the efficiency in gear transmissions, specifically those relating to electric vehicles. READ MORE

4. 3. Gearbox fault detection, based on Machine Learning of multiple sensors

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Armands Krumins; [2021]
   Keywords : condition monitoring; gear; machine learning; surface fatigue;

   Abstract : The increasing demand for higher efficiency and lower environmental impact of transmissions, used in automotive and wind energy industries has created a need for more advanced technical solutions to fulfil those requirements. Condition monitoring plays an important role in the transmission life cycle, saving resources and time. READ MORE

5. 4. Analysis of design requirements for early failure detection in a gear test rig

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : José Agustín Spaccesi; [2020]
   Keywords : Design requirements; Failure detection; FZG test rig; Gear; Konstruktionskrav; Skadedetektering; FZG-rigg; Kuggväxlar; Engranajes; Detección de fallo; Requisitos de diseño; Equipo de prueba FZG;

   Abstract : Gears are the heart of many machines, being its function transform and transmit torque. This work is a study of adequate design requirements, in particular, the best methodology to early detect gear fatigue failure using a gear test rig, an FZG test machine. READ MORE

6. 5. Thermal modelling of an FZG test gearbox

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Carlos Prakash del Valle; [2014]
   Keywords : Thermal network; FZG gear test rig; heat flow; temperature; MATLAB; ODE; Termiskt nätverk; FZG kugghjuls-rigg; värmeflöde; temperatur; MATLAB; ODE;

   Abstract : Gearboxes are always subject of study in order to increase their efficiency. Energy losses in gear contacts are transformed into heat which is distributed among the gearbox components increasing their temperature. READ MORE