Essays about: "Gear mesh stiffness"

Found 5 essays containing the words Gear mesh stiffness.

  1. 1. Concept Design Improvement of Shift Fork for New Dog Clutch Actuator : Simulation driven product development approach

    University essay from Jönköping University/JTH, Industriell produktutveckling, produktion och design

    Author : Nirmal Srinivasan; [2021]
    Keywords : Product development; Dynamic analysis; Equivalent-static load; Finite Element Method; Fatigue analysis; High-Pressure Die Casting; Computer-Aided Engineering; Computer-Aided Design; Topology optimization.;

    Abstract : Kongsberg Automotive is developing a brand-new actuator for engaging and disengaging a clutch for different driveline applications. This master thesis research improves the concept design of the shift fork for the new Dog-Clutch Actuator using Design for Manufacturability (DFM). READ MORE

  3. 2. Analytical Investigation of Planetary Gears Instabilities and the Impact of Micro-Macro Geometry Modifications

    University essay from KTH/Farkostteknik och Solidmekanik

    Author : Hamza Oudich; [2020]
    Keywords : Planetary gears; Instabilities; Resonance; Vibration; dynamic response; Spectral Iterative Method; Modal analysis; Static and dynamic transmission error; Gear mesh stiffness; Macro and micro-geometry; Phasing;

    Abstract : Due to their large torque-speed ratio and transmission efficiency, planetary gears are widely used in the automotive industry. However, high amplitude vibrations remain their critical weakness, which limits their usage especially when new strict noise legislations come into action. READ MORE

  4. 3. Dynamic simulation of a planetary gear for robots

    University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Author : Xiaohao Qin; Jiahao Cheng; [2019]
    Keywords : dynamic simualtion; robots; PGT; solidworks; MATLAB;

    Abstract : Gear drives are widely applied in mechanical transmission systems and very accurate transmission systems are needed. In the robot industry, the planetary gear train (PGT) is commonly used to promote the torque transmission. One of the advantages of an ideal PGT is that the incoming torque is divided equally among the planet gear wheels. READ MORE

  5. 4. Transmission Dynamics Modelling : Gear Whine Simulation Using AVL Excite

    University essay from KTH/Fordonsdesign

    Author : Reza Mehdi Pour; [2018]
    Keywords : Gear whine noise; transmission error TE ; mesh stiffness; gear mesh; multibody dynamics simulation; reduction methods.; Kugghjulsljud; transmissionsfel TE ; kuggstyvhet; kuggingrepp; stelkroppssimulering; reduktionsmetoder.;

    Abstract : Nowadays, increasing pressure from legislation and customer demands in the automotive industryare forcing manufacturers to produce greener vehicles with lower emissions and fuel consumption.As a result, electrified and hybrid vehicles are a growing popular alternative to traditional internalcombustion engines (ICE). READ MORE

  6. 5. Structural Analysis & Weight Optimization : Wheel Loader Front Axle Casings

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Georg Svedling; Erik Wikblom; [2017]
    Keywords : Wheel Loader; Weight Optimization; Topology Optimization; Strucutral Analysis; Mechanical Desing; Axle Casing;

    Abstract : The purpose of this thesis work was to establish methodologies for performing structural analysis and weight optimization of wheel loader front axle casings at Volvo Construction Equipment AB (Volvo CE). A methodology for creating extensive finite element models to analyze durability with respect to both static failure and fatigue life was to be created in the software ANSYS 18. READ MORE