Search
CSV
RISStability and Resolution Analysis of a Phase-Locked Loop Natural Frequency Tracking System for MEMS Fatigue Testing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An analysis of a nonlinear control system that was used to track the natural frequency of a MEMS resonator is presented in this paper. A phase-locked loop system is used to track the natural ...
Probabilistic-Based Design Methodology for Solid Oxide Fuel Cell Stacks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A probabilistic-based component design methodology is developed for a solid oxide fuel cell (SOFC) stack. This method takes into account the randomness in SOFC material properties as well as ...
Quantify Resonance Inspection With Finite Element-Based Modal Analyses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Resonance inspection uses the natural acoustic resonances of a part to identify anomalous parts. Modern instrumentation can measure the many resonant frequencies rapidly and accurately. Sophisticated ...
Erratum: “Performance Evaluation of Low Heat Rejection Engines” (Journal of Engineering for Gas Turbines and Power, 1994, 116, pp. 758–764)
Publisher: The American Society of Mechanical Engineers (ASME)
Performance Evaluation of Low Heat Rejection Engines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Improving the performance of the Chinese B135 six-cylinder direct injection turbocharged and turbocompounded Low Heat Rejection Engine (LHRE) was based on experimental and analytical studies. The ...
Influence of Manufacturing Processes and Microstructures on the Performance and Manufacturability of Advanced High Strength Steels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Advanced high strength steels (AHSS) are performance-based steel grades and their global material properties can be achieved with various steel chemistries and manufacturing processes, leading to ...
A New Method and Instrument for Measuring In Situ Gas Diffusion Coefficient and Gas Coefficient of Permeability of Unsaturated Soil
Publisher: American Society of Civil Engineers
Abstract: A new method and instrument were developed for in situ measurement of the gas diffusion coefficient (Dg) and gas coefficient of permeability (kg) of unsaturated soil. Air containing tracer gas of volumetric concentration ...