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Hyperelastic Modeling of Wide-Base Tire and Prediction of Its Contact Stresses
Publisher: American Society of Civil Engineers
Abstract: Description of tire model development using the finite element (FE) method is presented. Three-dimensional tire-pavement contact stresses were predicted for braking, traction, and free rolling using the FE method. Measured ...
Contact Phenomenon of Free-Rolling Wide-Base Tires: Effect of Speed and Temperature
Publisher: American Society of Civil Engineers
Abstract: The finite-element method was used to quantify the effect of temperature and speed on contact area, deflection, and three-dimensional contact stresses of a free-rolling wide-base tire. The tire model comprised material ...
Semicoupled Modeling of Interaction between Deformable Tires and Pavements
Publisher: American Society of Civil Engineers
An Energy-Based General Method for the Optimum Synthesis of Mechanisms
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The aim of the present paper is to set forth a method for the optimum synthesis of planar mechanisms. The method in question can be applied in the case of any mechanism and kinematic ...
Multiobjective Optimum Design of a Symmetric Parallel Schönflies-Motion Generator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The multiobjective optimization of a four-degree-of-freedom symmetric parallel manipulator for Schönflies-motion generation is the subject of this paper. First, the inverse positioning problem ...
Optimal Dimensioning for Parallel Manipulators: Workspace, Dexterity, and Energy
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In mechanism design and in the particular case of the parallel manipulator, most optimization problems involve simultaneously optimizing more than one objective function. In this paper, a method ...
Development of Adjustment Factors for MEPDG Pavement Responses Utilizing Finite-Element Analysis
Publisher: American Society of Civil Engineers
Abstract: The Mechanistic-empirical pavement design guide (MEPDG) provides theoretically superior methodology, as compared with its predecessor, for the design and analysis of pavement structures. The mechanistic part refers to ...
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