Search
CSV
RISEffects of Viscoelastic Properties of Friction Lining Materials on Their Friction Coefficients
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to obtain the viscoelastic properties of friction linings and their effect on the tribological properties, three friction linings (K25, G30, and GM-3) are studied. Results show that higher creep and stress relaxation ...
Receptance Method for the Sensitivity Analysis of Critical Speeds to Rotor Support Stiffness
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A rotor system can be studied via various approaches, e.g., FEM, the transfer matrix method, etc. The receptance method has been one of the methods used for frequency analysis of rotors. The ...
Friction Stir Resistance Spot Welding of Aluminum Alloy to Advanced High Strength Steel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A hybrid friction stir resistance spot welding (RSW) process is applied for joining aluminum alloy 6061 to TRIP 780 steel. Compared with conventional RSW, the applied current density is lower and the welding process remains ...
Effects of Process Parameters on Friction Stir Spot Welding of Aluminum Alloy to Advanced High-Strength Steel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper studies a friction stir spot welding (FSSW) process that has been successfully applied to join aluminum alloy 6061-T6 to transformation-induced plasticity steel (TRIP) 780/800 steel. Cross sections of weld ...
Production Performance of Multiple-Fractured Horizontal Well Based on Potential Theory
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: These days, hydraulic fracturing is widely applied in the gas reservoir development with low permeability, which can improve the production of the well and enhance the recovery. This paper discussed the productivity ...
Safe Trajectory Generation for Wheel-Leg Hybrid Mechanism Using Discrete Mechanics and Optimal Control
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The wheel-legged robot inherits the merit of both the wheeled robot and the legged robot, which can not only adapt to the complex terrain but also maintain the driving efficiency on the flat road. This article presents an ...
Determination of Scattering and Absorption Coefficients of Porous Silica Aerogel Composites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Silica aerogels are porous ultralight materials with exceptional physical properties that are promising materials for thermal insulation applications. This paper theoretically and experimentally investigates the spectral ...
Effect of Water on the Interfacial Contact and Tribological Properties of Hoist Linings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The purpose of this study is to explore the effect of water on the contact and friction properties of a friction lining. The results show that the water absorption capacity and the sensitivity to the water molecules of the ...
Experimental Investigation of Jet Impingement Cooling With Carbon Dioxide at Supercritical Pressures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Jet impingement cooling is widely used in many industrial applications due to its high heat transfer capability and is an option for advanced high power density systems. Jet impingement cooling with supercritical pressure ...
Material Flow Visualization of Dissimilar Friction STIR Welding Process Using Nano-Computed Tomography
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this study, the friction stir welding (FSW) of aluminum alloy 6061-T6511 to TRIP 780 steel is analyzed under various process conditions. Two FSW tools with different sizes are used. To understand the underlying joining ...