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Transferring Manipulative Skills to Robots: Representation and Acquisition of Tool Manipulative Skills Using a Process Dynamics Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new method based on task process models for acquiring manipulative skills from human experts is presented. In performing manipulative tasks such as deburring, a human expert moves a tool at ...
Studies on a Large-Span Beam String Pipeline Crossing
Publisher: American Society of Civil Engineers
Abstract: Beam string pipeline crossing (BSP) is a new type of a self-supporting, large-span pipeline crossing structure. Based on the ANSYS program, the prestressing force of a
Digital Signal Processing in a Novel Flip Chip Solder Joint Defects Inspection System
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Digital signal processing methods in a novel flip chip solder joint quality inspection system are presented. Laser ultrasound and interferometric system is a new approach for solder joint ...
Vibration Analysis Based Modeling and Defect Recognition for Flip-Chip Solder-Joint Inspection
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A novel approach for flip-chip solder joint quality inspection based on vibration analysis is presented. Traditional solder joint inspection methods have their limitations when applied to flip ...
A Singular Perturbation Approach for Modeling Differential-Algebraic Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Dynamic systems described by an implicit mixed set of Differential and Algebraic Equations (DAEs) are often encountered in control system modeling and analysis due to inherent constraints in the ...
Decadal Variability in the North Pacific and North Atlantic under Global Warming: The Weakening Response and Its Mechanism
Publisher: American Meteorological Society
Abstract: We investigate the response of decadal variability in the North Pacific and North Atlantic under global warming and its mechanism in this study. To do so, we use four models (BCC-CSM1–1, CCSM4, IPSL-CM5A-LR, and MPI-ESM-LR) ...
Modeling of Vapor Compression Cycles for Multivariable Feedback Control of HVAC Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a new lumped-parameter model for describing the dynamics of vapor compression cycles. In particular, the dynamics associated with the two heat exchangers, i.e., the evaporator ...
Measurement of Leak Rate for MEMS Vacuum Packaging
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Many Micro-Electro-Mechanical Systems (MEMS) devices such as accelerators, gyroscopes, uncooled infrared sensors, etc., require vacuum packaging. The vacuum maintaining lifetime directly determines ...
A Novel Ceramic Packaging Technique Using Selective Induction Heating
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A novel ceramic packaging technology by using selective induction heating is presented. Some aspects of this packaging process, including local temperature distribution, hermeticity, tensile strength, ...
Optimization of Turbine Disk Profiles by Metamorphic Development
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A novel topology/shape optimization method, Metamorphic Development, is applied to an axisymmetric thermo-elasticity design problem. Based on solid modeling and finite element analysis, optimal ...