Essays about: "Gear Contact life"

Showing result 1 - 5 of 7 essays containing the words Gear Contact life.

  1. 1. Virtual verification and improvement of innovative wind turbine gearbox design

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

    Author : Ioannis Pierratos; [2021]
    Keywords : Gearbox; Multibody Dynamics; Wind Turbine; Multikroppsdynamik MBS ; Vindkraftverk; Växellåda;

    Abstract : Cascade Drives develops electromechanical linear actuators based on multiple pinions interacting with a gear rack. With a patented load sharing mechanism, that uses flexible torsional elements, the torque is equally distributed among the pinions. READ MORE

  3. 2. Development of a method for estimation of contact fatigue life in hypoid gears

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Srigiripura Sahana Vittal; [2020]
    Keywords : Hypoid Gear; Rolling Contact fatigue; Fatigue life; FEM; Gear Contact life; Spalling; physical testing; fatigue analysis; Hypoidväxel; rullande kontaktutmattning; utmattningslivslängd; FEM; växelkontaktlivslängd; spalling; fysisk testning; utmattningsanalys;

    Abstract : Hypoid gears have been used extensively in automobiles, aerospace, marine and other applications for decades. The special advantages of hypoid gears come with inherent contact complexities of varying curvature and sliding in both profile and lengthwise direction. READ MORE

  4. 3. 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

  5. 4. Gripper for ISO 4/Class A environment

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Vicente Munoz Brewitz; Olof Thorén; [2017]
    Keywords : Gripper; Cleanroom; Pharmaceutical Manufacturing; Gripdon; Renrum; Läkemedelstillverkning;

    Abstract : Antibiotics, oncology drugs and other products, mainly for intravenous use, are produced in facilities with very high cleanroom demands. To achieve pharmaceutical class A and ISO 4, the equipment must meet the highest demands of cleanability, sanitation and sterilization. READ MORE

  6. 5. Correlation study between FEA and physical testing for a hypoid gear set

    University essay from KTH/Hållfasthetslära (Inst.)

    Author : Carl Gregefors; [2016]
    Keywords : ;

    Abstract : This thesis describes a correlation study of gear tooth bending stresses between physical testing and Finite Element modelling. It was conducted after a discovery at GKN that there were inconsistencies between the measured and calculated tooth root stresses for a hypoid gear set. READ MORE