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Loading History Effects on the Creep and Relaxation Behavior of Thermoplastics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Experimental investigations have been performed to understand the effects of prior loading on the creep and stress relaxation behavior of an amorphous polymer (polyphenylene oxide) and a ...
Two-Dimensional Boundary Layer Flow of Chemical Reaction MHD Fluid over a Shrinking Sheet with Suction and Injection
Publisher: American Society of Civil Engineers
Abstract: In this paper, the steady two-dimensional boundary layer flow of chemical reaction magnetohydrodynamics (MHD) viscous fluid over a shrinking sheet with suction/injection is studied. The governing equations for the problem ...
Soil Bioengineering Using Vetiver for Climate-Adaptive Slope Repair: Review
Publisher: American Society of Civil Engineers
Abstract: An increase in precipitation due to climate change has given rise to the number of landslide occurrences. Vetiver, which is a perennial grass, is becoming increasingly popular all over the world as a vegetation-based soil ...
Sensor Optimization for Fault Diagnosis in Multi-Fixture Assembly Systems With Distributed Sensing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Sensing for the system-wide diagnosis of dimensional faults in multi-fixture sheet metal assembly presents significant issues of complexity due to the number of levels of assembly and the number ...
Failure of an Earth Dam: A Case Study
Publisher: American Society of Civil Engineers
Abstract: In the semi‐arid zones, seasonal variations in temperature and moisture content are extensive. This may induce severe cracking of the core of an earth dam, particularly in places where the soil is poorly compacted. The ...
Effect of a Suction Upon Laminar Flow Along a Vertical Wall
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The laminar flow of a thin film past a vertical wall subjected to suction is studied. An approximate solution for small porosity is obtained in the accelerated region. A relation between film ...
Pole Placement Techniques for Active Vibration Control of Smart Structures: A Feasibility Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is well known that there is degradation in the performance of a fixed parameter controller when the system parameters are subjected to a change. Conventional controllers can become even ...
Amorphous and Semicrystalline Solid Polymers: Experimental and Modeling Studies of Their Inelastic Deformation Behaviors
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The study of the inelastic deformation behavior of six amorphous and semicrystalline polymers was performed to develop and verify the capabilities of a constitutive material model. The test ...
Permeation of High Performance Concrete
Publisher: American Society of Civil Engineers
Abstract: This paper is aimed at investigating permeation-related properties of high performance concrete utilizing fly ash and microsilica as cement replacing materials. Oxygen permeability, porosity, and sorptivity of concrete ...
Methods of Motivating for Increased Productivity
Publisher: American Society of Civil Engineers
Abstract: Motivation of people is one of the factors that significantly influences their productivity (output/input). This paper discusses how one can use various motivation theories to improve the productivity of individuals in an ...
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