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RISIndirect Tool Condition Monitoring Using Ensemble Machine Learning Techniques
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Tool condition monitoring (TCM) has become a research area of interest due to its potential to significantly reduce manufacturing costs while increasing process visibility and efficiency. Machine learning (ML) is one ...
An Adaptive Geometry Transformation and Repair Method for Hybrid Manufacturing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Hybrid manufacturing has become particularly attractive for refurbishing of high-value freeform components. Components may experience unique geometric distortions and/or wear-driven material loss in service, which require ...
Structure and Deformation of Gradient Metal Foams Produced by Machining
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The effects of surface structure on mechanical performance for open-cell aluminum foam specimens were investigated in the present study. A surface gradient for pore structure and diameter was introduced into open-cell ...
A Review of Modern Communication Technologies for Digital Manufacturing Processes in Industry 4.0
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Digital manufacturing technologies have quickly become ubiquitous in the manufacturing industry. The transformation commonly referred to as the fourth industrial revolution, or Industry 4.0, has ushered in a wide range of ...
Methods for the Automated Determination of Sustained Maximum Amplitudes in Oscillating Signals
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Machine condition monitoring has been proven to reduce machine downtime and increase productivity. The state-of-the-art research uses vibration monitoring for tasks such as maintenance and tool wear prediction. A less ...
The Effect of Laser Cutting Heuristic Presentation Modality on Design Learning
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The goal of this work is to study the way student designers use heuristics to effectively design for laser-cut manufacturing methods. With the recent advent of academic makerspaces, digital fabrication tools like laser ...
Process-Structure-Property Relationships of Laser Powder Bed Fusion Lattice Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Lattice structure metamaterials offer a variety of unique and tailorable properties, yet industrial adoption is slowed by manufacturability and inspection-related difficulties. Despite recent advances in laser powder bed ...
Tribological Performance of Textured Surfaces Created by Modulation-Assisted Machining
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Methods for scalable surface texturing continue to receive significant attention due to the importance of microtextured surfaces toward improving friction, wear, and lubrication ability of mechanical devices. Controlled ...
Scalability Testing Approach for Internet of Things for Manufacturing SQL and NoSQL Database Latency and Throughput
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The proliferation of lowcost sensors and industrial data solutions has continued to push the frontier of manufacturing technology. Machine learning and other advanced statistical techniques stand to provide tremendous ...
Data-Driven Approaches for Bead Geometry Prediction Via Melt Pool Monitoring
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the realm of additive manufacturing, the selection of process parameters to avoid over and under deposition entails a time-consuming and resource-intensive trial-and-error approach. Given the distinct characteristics ...