Search
CSV
RISFilament 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 ...
Micro Flat End Milling Simulation Model With Instantaneous Plowing Area Prediction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: There is an increasing demand for product miniaturization and parts with features as low as few microns. Micromilling is one of the promising methods to fabricate miniature parts in a wide range of sectors including ...
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 ...
Characterization and Micromilling of Flow Induced Aligned Carbon Nanotube Nanocomposites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Carbon nanotube (CNT) based polymeric composites exhibit high strength and thermal conductivity and can be electrically conductive at a low percolation threshold. CNT nanocomposites with polystyrene (PS) thermoplastic ...
Machine Straightness Error Measurement Based on Optical Fiber Fabry–Pérot Interferometer Monitoring Technique
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this research, we propose an Error Separation Technique (EST) based on optical fiber sensors for on-machine straightness error measurement. Two fiber optic Fabry–Pérot interferometers have been developed serving as 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 ...
A Study on Converging-Diverging Nozzle Design for Supersonic Spraying of Liquid Droplets Toward Nanocoating Applications
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Supersonic cold spray (CS) of functional nanomaterials from atomized droplets has attracted significant attention in advanced thin-film coating as it enables particle deposition with high-adhesion strength. In CS, optimum ...
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 ...
Dual Regime Spray Deposition Based Laser Direct Writing of Metal Patterns on Polymer Substrates
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In recent years, the metallization of polymers has been intensely studied as it takes advantage of both plastics and metals. Laser direct writing (LDW) is one of the most widely used technologies to obtain metal patterns ...