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RISEstimating Effect of Additional Sample on Uncertainty Reduction in Reliability Analysis Using Gaussian Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An approach is proposed to quantify the uncertainty in probability of failure using a Gaussian process (GP) and to estimate uncertainty change before actually adding samples to GP. The approach estimates the coefficient ...
General-Surrogate Adaptive Sampling Using Interquartile Range for Design Space Exploration
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A surrogate model is a common tool to approximate system response at untested points for design space exploration. Adaptive sampling has been studied for improving the accuracy of surrogates iteratively by introducing ...
The Standardization of Printable Materials and Direct Writing Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Directwriting systems will be leading the future of additive manufacturing in that they have simple and costeffective processes. There are various types of directwriting systems, such as the rolltoroll (R2R), microdispensing ...
Statistical Manufacturing Model of Printing Technology
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: There has been an evident increase in the demand for accurate and complex patterns for particles used in microsized electronic devices. Direct printing technology has been promoted as a solution for these needs, as the ...
Synthesis of Silver Nanoparticles at the Liquid–Liquid Using Ultrasonic Wave
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The high demand of flexible electronics and the miniaturization of electronic components have been increasing very rapidly. Nanotechnology and in particular nanoparticles have become very important for the development of ...
Function Prediction at One Inaccessible Point Using Converging Lines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The focus of this paper is a strategy for making a prediction at a point where a function cannot be evaluated. The key idea is to take advantage of the fact that prediction is needed at one point and not in the entire ...
Epistemic Uncertainty Stemming From Measurement Processing—A Case Study of Multiphase Shock Tube Experiments
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Experiments of a shock hitting a curtain of particles were conducted at the multiphase shock tube facility at Sandia National Laboratories. These are studied in this paper for quantifying the epistemic uncertainty in the ...
System Reliability-Based Design Optimization Under Tradeoff Between Reduction of Sampling Uncertainty and Design Shift
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a tradeoff between shifting design and controlling sampling uncertainty in system reliability-based design optimization (RBDO) using the Bayesian network. The sampling uncertainty is caused by a finite ...
Epistemic Uncertainty Stemming From Measurement Processing—A Case Study of Multiphase Shock Tube Experiments
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: Experiments of a shock hitting a curtain of particles were conducted at the multiphase shock tube facility at Sandia National Laboratories. These are studied in this paper for quantifying the epistemic uncertainty in the ...
Development and Testing of a Kilohertz Solar-to-Acoustic Energy Converter
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A thermal-to-acoustic energy converter (TAC) was developed and tested to produce sound waves in the kilohertz range directly from solar energy. The converter consisted of a glass window and a small amount of steel wool in ...