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Variations of the Local Failure Pressure With Depth Through First-Year and Multi-Year Ice
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Typical vertical distributions of the failure pressure in an ice sheet are presented. The distributions, derived for intermediate strain rates, are a function of many parameters, namely, the ...
The Interaction of Wear and Dynamics of a Simple Mechanism
Publisher: The American Society of Mechanical Engineers (ASME)
Closed-Form General Relationship Model for the Interfacial Oxidation of Cylindrically Curved Surfaces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A closed-form algebraic expression of the general relationship between film thickness and time during thermal oxidation as attained by Deal and Grove for planar surfaces has remained elusive for surfaces with curvature. ...
Modeling Growth and Viscous Flow of Oxide on Cylindrical Silicon Surfaces Including Piezoviscous Inhibition
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A baseline constant-parameters non-dimensional cylindrical oxidation model was first revisited, normalizing oxide thickness to oxidant diffusivity/reaction rate ratio instead of the original cylinder radius, allowing this ...
Characterizing the Performance of Adhesive Used in Glued-In Rod Timber Connections at Elevated Temperatures
Publisher: ASCE
Abstract: A glued-in rod, which combines timber, a metal rod, and structural adhesive, is a type of connection whose fire performance is complicated to define since the rod depends on the adhesive’s thermomechanical properties. The ...
Unusually Effective Nanofiller a Contradiction of Microfiller Specific Mechanisms of PTFE Composite Wear Resistance?
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Wear rates of polytetrafluoroethylene (PTFE) filled with micrometerand nanometersized particles of copper, silicon nitride, and خ³phase alumina were measured under dry sliding conditions using a pinonplate tribometer. In ...
An Improved Scaling Model of Buffeting Lift Forces in Air-Water Flows
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the results of a series of experiments to study the influence of diameter on the loading of a single rigid cylinder subjected to air-water cross-flow. Five rigid cylinders ...
Microphysical Parameterization of Arctic Diamond Dust, Ice Fog, and Thin Stratus for Climate Models
Publisher: American Meteorological Society
Abstract: A parameterization is described for low-level clouds that are characteristic of the Arctic during winter. This parameterization simulates the activation of aerosols, the aggregation/coalescence, and the gravitational ...
Simulation of Arctic Diamond Dust, Ice Fog, and Thin Stratus Using an Explicit Aerosol–Cloud–Radiation Model
Publisher: American Meteorological Society
Abstract: In support to the development of the Northern Aerosol Regional Climate Model, a single column model with explicit aerosol and cloud microphysics is described. It is designed specifically to investigate cloud?aerosol ...
Experimental Evaluation of a Steady-State Model for the Wear of Particle-Filled Polymer Composite Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A model for the steady-state wear behavior of polymer composite materials, including the effects of preferential load support by and surface accumulation of wear-resistant filler particles, is ...
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