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Prevention through Design: Health Hazards in Asphalt Roofing
Publisher: American Society of Civil Engineers
Abstract: The optimal method of preventing occupational illnesses, injuries, and fatalities is to
Rubber Elasticity and Fracture
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rubber is an amorphous elastomer of high entropy that is normally treated by statistical thermodynamics instead of molecular modeling. A pseudo-amorphous model is introduced that is useful in ...
Robust Sliding-Mode Control of a Nonlinear Process With Uncertainty and Delay
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A nonlinear variable structure control strategy is combined with the reaction invariant to control pH in a mixing tank with process delay. A nonlinear predictor is utilized to estimate the ...
Gas Turbine Hot-Stage Parts in Aggressive Atmospheres
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Westinghouse experience in burning heavy residual fuels in gas turbines dates back 25 years when such fuels were burned in a 2000 hp turbine powering a locomotive. In this paper we present ...
Methods and Gaussian Criterion for Statistical Linearization of Stochastic Parametrically and Externally Excited Nonlinear Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The methods of Gaussian linearization along with a new Gaussian Criterion used in the prediction of the stationary output variances of stable nonlinear oscillators subjected to both stochastic ...
A Design Methodology for Nonlinear Systems Containing Parameter Uncertainty
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A design methodology capable of dealing with nonlinear systems containing parameter uncertainty is presented. A generalized sensitivity analysis is incorporated which utilizes sampling of the ...
Optimal Control of Stochastic Parametrically and Externally Excited Nonlinear Control Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A sub-optimal nonlinear controller which is synthesized by using the external linearization approach is applied to the optimal control of stochastic parametrically and externally excited nonlinear ...
Prediction of Stationary Response of Robot Manipulators Under Stochastic Base and External Excitations—Statistical Linearization Approach
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The Lagrangian dynamic equation and statistical linearization for an n-dimensional manipulator subjected to both stochastic base and external excitations and geometric constraints in states are ...
Block-Recursive Identification of Parameters and Delay in the Presence of Noise
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a method for identification of parameters and delays of a linear system in the presence of noise. The estimation procedure is based on transforming the input-output data ...
A Study on Sliding Mode State Estimation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The design of sliding observers is discussed in the paper. The sliding observer is shown to have a simple structure and to be robust with respect to bounded nonlinearities and uncertainties. ...