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Model for a Sphere–Flat Elastic–Plastic Adhesion Contact
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a cubic model for the sphere–flat elastic–plastic contact without adhesion. In the cubic model, the applied load and the contact area are described by the cubic polynomial functions of the displacement ...
Design Patterns of Soft Products Using Surface Flattening
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, we present a pattern development method for soft product design. We utilize a surface fattening method based on a mass-spring model to create 2D patterns unfolding from a three-dimensional (3D) model. ...
Study on the Unplugging Technology Through Electric Explosion Controllable Shock Wave
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For the increasing well plugging in oilfield development, a new unplugging technology is presented in this paper for the downhole plugging by using high voltage pulse wave. Based on the mechanism analysis, the circuit ...
Electrostatically Driven Creep in Viscoelastic Dielectric Elastomers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We utilize a nonlinear, dynamic finite element model coupled with a finite deformation viscoelastic constitutive law to study the inhomogeneous deformation and instabilities resulting from the application of a constant ...
Experimental Study on Tornado-Induced Wind Pressures on a Cubic Building with Openings
Publisher: American Society of Civil Engineers
Abstract: Wind pressures acting on a cubic building with openings exposed to stationary tornadolike vortices were studied experimentally. The effects of opening ratio, single central opening azimuth, and radial distance between the ...
Estimation of Uncertainty in Temperature Observations Made at Meteorological Stations Using a Probabilistic Spatiotemporal Approach
Publisher: American Meteorological Society
Abstract: probabilistic spatiotemporal approach based on a spatial regression test (SRT-PS) is proposed for the quality control of climate data. It provides a quantitative probability that represents the uncertainty in each temperature ...
Development of a High Pressure, High Temperature, Optically Accessible Continuous Flow Vessel for Fuel Injection Experiments
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A vessel has been designed for nonreacting fuelinjection experiments with continuous flow of sweep gas at pressures up to 1380 kPa and temperatures up to 200 آ°C. Four orthogonal windows provide optical access for ...
Interpolation of Missing Temperature Data at Meteorological Stations Using P-BSHADE
Publisher: American Meteorological Society
Abstract: ome climate datasets are incomplete at certain places and times. A novel technique called the point estimation model of Biased Sentinel Hospitals-based Area Disease Estimation (P-BSHADE) is introduced to interpolate missing ...
Research on the Anti-Cracking Performance of High Viscoelastic Tar Sands
Publisher: American Society of Civil Engineers
Abstract: The principle of fracture energy was put forward to evaluate the anti-cracking performance of high viscoelastic tar sands. To effectively reconstruct the anti-cracking performance of high viscoelastic tar sands, a semi-circular ...
Study on Vehicle Lane-Changing Behavior Based on Cellular Automaton
Publisher: American Society of Civil Engineers
Abstract: The cellular automaton model is an effective tool for studying the dynamic characteristics of urban road traffic flow. To improve the lane-changing behavior of vehicles in a microscopic traffic simulation by using the ...