Essays about: "normal stiffness"

Showing result 11 - 15 of 26 essays containing the words normal stiffness.

  1. 11. 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

  3. 12. The Systematic Development Process Applied on a Cab Rotation Unit : Pre-study, concept generation, embodiment design, material selection and optimization

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Daniel Gustafsson; [2018]
    Keywords : Systematic development process; Crew Cab; Low entry; Laxå Special Vehicles; Systematisk produktutveckling; Crew Cab; Low Entry; Laxå Special Vehicles;

    Abstract : This master thesis studies and applies the systematic development process. The process is initially described in general, creating a template for the process, and later on applied on a real case scenario to show the performance. Finally eventual advantages, drawbacks and suggestions for future improvements are given. READ MORE

  4. 13. Analysis of Catenary Shaped Timber Structures

    University essay from Lunds universitet/Avdelningen för Konstruktionsteknik

    Author : Kristoffer Persson; [2018]
    Keywords : Timber construction; Caternary structures; Tensile timber roof; Stress ribbon; Technology and Engineering;

    Abstract : In the design of a building there are many parameters that effect the material efficiency. The choice of structural solution and material are two of the parameters that will be investigated further in this rapport. READ MORE

  5. 14. Analysis and Design of an Adhesive Joint in Wind Turbine Blades

    University essay from Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/Byggnadsmekanik

    Author : Jonatan Pettersson; [2016]
    Keywords : Wind Turbine Blade; Adhesive; Fracture mechanics; Carbon Fibre; Technology and Engineering;

    Abstract : The demand for renewable energy is constantly increasing and in order to compete with other sources of energy the wind energy output has to increase. The power output from wind turbines are highly dependent on the swept radius of rotor blades. READ MORE

  6. 15. Widening of The Nockeby Bridge : Methods for strengthening the torsional resistance

    University essay from KTH/Bro- och stålbyggnad

    Author : Jenny Andersson; [2016]
    Keywords : Strengthening of bridges; external prestressed reinforcement; carbon-fiber reinforced polymer; torsion; torsional resistance; prestressed concrete; Förstärkning av broar; extern spännarmering; kolfiberförstärkning; vridning; vridkapacitet; förspänd betong;

    Abstract : i Abstract The Nockeby Bridge, in the western part of Stockholm, is a prestressed concrete bridge with an openable swing span of steel. The bridge was built during 1970 and should now be widened with 0.5 meters on each side. The concrete bridge deck is supported by two main-beams and cross-beams are located at the position of all supports. READ MORE