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RISNormal Force-Displacement Relationship of Spherical Joints With Clearances
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The spherical joint with clearances can be modeled as an axi-symmetric quasi-static contact of a sphere in a cavity. The Hertz theory based on the assumption of nonconformal contact is often ...
Solving Mechanical Systems with Nonholonomic Constraints by a Lie-Group Differential Algebraic Equations Method
Publisher: American Society of Civil Engineers
Abstract: A Lie-group differential algebraic equations (LGDAE) method, which is developed for solving differential-algebraic equations, is a simple and effective algorithm based on the Lie group GL(n,R) and the Newton iterative ...
Planar Double-Slip Model for Polycrystal Plasticity and Micro Tension Tests of Pure Nickel and Copper
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Many natural minerals and manmade materials are aggregates of crystals or polycrystalline solids with a nonrandom distribution of grain orientations. Macroscopic behavior in such textured polycrystals ...
Conventional, Thermal, and Rheological Properties of Asphalt Binder Modified by Carbon Nanotubes and Crumb Rubber
Publisher: ASCE
Abstract: The purpose of this paper was to investigate the effect of carbon nanotubes (CNTs) and crumb rubber (CR) on the conventional properties, thermal behaviors, and rheological properties of binders. There are four asphalt types ...