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Modeling of the Thread Milling Operation in a Combined Thread/Drilling Operation: Thrilling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates a thread making process called thrilling, which performs both drilling and thread milling with one tool. A chip thickness and mechanistic cutting force model has been ...
Filament Based Fabrication and Performance Analysis of Fiber Bragg Grating Sensors Using Ultrashort Pulse Laser
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The method of ultrashort pulse filamentation induced refractive index modification is employed to inscribe fiber Bragg grating (FBG) in singlemode optical fiber (SMF). Linebyline index inscription technique is used to write ...
Autonomous Robotic Bin Picking Platform Generated From Human Demonstration and YOLOv5
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Vision-based robots have been utilized for pick-and-place operations by their ability to find object poses. As they progress into handling a variety of objects with cluttered state, more flexible and lightweight operations ...
Development and Evaluation of Flame-Assisted Dual Velocity Nanoparticle Coating System
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The importance of coatings in modern science and industry is great, and the system presented in this manuscript attempts to provide a method of creating high quality nanoparticle coatings with in situ sintering of ...
A New Mechanistic Approach for Micro End Milling Force Modeling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the mechanistic modeling of micro end milling forces, with consideration of the effects of plowing, elastic recovery, effective rake angle, and flank face rubbing. Two ...
Micro/Meso-Scale Mechanical Machining 2020: A Two-Decade State-of-the-Field Review
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Micro/meso-scale mechanical machining (M4) processes are miniaturized versions of conventional machining processes such as milling, drilling, and turning, where material removal is accomplished by physical contact between ...
Ultrafast Laser Applications in Manufacturing Processes: A State-of-the-Art Review
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: With the invention of chirped pulse amplification for lasers in the mid-1980s, high power ultrafast lasers entered into the world as a disruptive tool, with potential impact on a broad range of application areas. Since ...
Three-Dimensional Profile Reconstruction and Internal Defect Detection of Silicon Wafers Using Cascaded Fiber Optic Fabry–Pérot Interferometer and Leaky Field Detection Technologies
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Wafer quality control is one of the important processes to improve the yield rate of semiconductor products. Profile quality and defects in the wafer are two key factors that should be taken into consideration. In this ...
Hybrid Semiconductor Wafer Inspection Framework via Autonomous Data Annotation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In smart manufacturing, semiconductors play an indispensable role in collecting, processing, and analyzing data, ultimately enabling more agile and productive operations. Given the foundational importance of wafers, the ...