Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 841-860 of 7723
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Dynamic Force Identification in Peripheral Milling Based on CGLS Using Filtered Acceleration Signals and Averaged Transfer Functions
(American Society of Mechanical Engineers (ASME), 2019)Dynamic milling forces have been widely used to monitor the condition of the milling process. However, it is very difficult to measure milling forces directly in operation, particularly in the industrial scene. In this ... -
Dry Generating Gear Grinding: Hierarchical Two-Step Finite Element Model for Process Optimization
(American Society of Mechanical Engineers (ASME), 2019)Recent developments in the automotive industry have led to more stringent requirements for transmission gear quality. This aspect, combined with a massive increase in the number of gears produced per year, has seen generating ... -
Measurement and Modeling of Heat Partitions and Temperature Fields in the Workpiece for Cutting Inconel 718, AISI 1045, Ti6Al4V, and AlMgSi0.5
(American Society of Mechanical Engineers (ASME), 2019)The quantification of the heat flow distribution in the metal cutting process depending on the cut material and the process parameters is a research area with a long history. However, a quantification of the heat flow ... -
A Two-Step Model for Multiple Picosecond and Femtosecond Pulses Ablation of Fused Silica
(American Society of Mechanical Engineers (ASME), 2019)The morphology of microchannels machined by multiple ultrafast laser pulses with 500 fs and 8 ps durations on fused silica plate is predicted by a two-step model with experimental validation in present work. A spike structure ... -
Analytical Modeling of Process Damping in Machining
(American Society of Mechanical Engineers (ASME), 2019)The machining process induced damping caused by the indentation of the cutting edge into the wavy cut surface greatly affects the process stability in low-speed machining of thermally resistant alloys and hardened steel, ... -
Transient Vibration Analysis Method for Predicting the Transient Behavior of Milling With Variable Spindle Speeds
(American Society of Mechanical Engineers (ASME), 2019)Variable spindle speed (VSS) technique is widely adopted for its effective suppression of chatter. However, heavy transient vibrations occur in practical machining operations although the stable machining parameters are ... -
A Gouge-Free Tool Axis Reorientation Method for Kinematics Compliant Avoidance of Singularity in 5-Axis Machining
(American Society of Mechanical Engineers (ASME), 2019)When a cutter traverses a region local to the singularity in 5-axis machining, the stability of machine tool motion may be violated and inevitably lead to a reduction in machining quality and accuracy. In this paper, the ... -
Characterization of the Electrosurgical Tissue Joining Process Using Dynamic Impedance and Energy Efficiency
(American Society of Mechanical Engineers (ASME), 2019)Electrosurgical tissue joining is an effective way to create hemostasis, especially in surgical procedures performed in the minimally invasive manner. The quality of tissue joints and potential thermal damages to the ... -
Modeling and Prediction of Residual Stresses in Additive Layer Manufacturing by Microplasma Transferred Arc Process Using Finite Element Simulation
(American Society of Mechanical Engineers (ASME), 2019)Prediction of residual stresses induced by any additive layer manufacturing process greatly helps in preventing thermal cracking and distortion formed in the substrate and deposition material. This paper presents the ... -
Numerical Modeling of Thermo-Mechanically Induced Stress in Substrates for Droplet-Based Additive Manufacturing Processes
(American Society of Mechanical Engineers (ASME), 2019)Within the scope of additive manufacturing (AM) methods, a large number of popular fabrication techniques involve high-temperature droplets being targeted to a substrate for deposition. In such methods, an “ink” to be ... -
Time-Varying Chatter Frequency Characteristics in Thin-Walled Workpiece Milling With B-Spline Wavelet on Interval Finite Element Method
(American Society of Mechanical Engineers (ASME), 2019)As the most significant material removal method, milling plays a very important role in the manufacturing industry. However, chatter occurs frequently in milling, which will seriously affect the production efficiency. The ... -
A Five-Axis Dual NURBS Interpolator With Constant Speed at Feedrate-Sensitive Regions Under Axial Drive Constraints
(American Society of Mechanical Engineers (ASME), 2019)In the five-axis machining, the dual nonuniform rational B-spline (NURBS) interpolator performs better than the conventional linear interpolator in improving machining efficiency and quality. However, a successful dual ... -
Online Analytics Framework of Sensor-Driven Prognosis and Opportunistic Maintenance for Mass Customization
(American Society of Mechanical Engineers (ASME), 2019)In mass customization, a manufacturing line is required to be kept in reliable operation to handle product demand volatility and potential machine degradations. Recent advances in data acquisition and processing allow for ... -
A Product Architecture-Based Framework for a Data-Driven Estimation of Lifecycle Cost
(American Society of Mechanical Engineers (ASME), 2019)This paper proposes a three-step cost estimation methodology that dynamically adapts the focus of the analysis on the progress of the development phases and on the different levels of aggregation of the product architecture. ... -
Avoidance of Cutter Retracting Interference in Noncircular Gear Shaping Through 4-Linkage Model
(American Society of Mechanical Engineers (ASME), 2019)Gear shaping, a widely used machining method for circular gears, was generalized to noncircular gears in recent works using a 3-linkage machine tool. As the pitch curve normals of noncircular gears change constantly in ... -
Laser Forming of Metal Foam Sandwich Panels: Effect of Panel Manufacturing Method
(American Society of Mechanical Engineers (ASME), 2019)Sandwich panels with metal foam cores have a tremendous potential in various industrial applications due to their outstanding strength-to-weight ratio, stiffness, and shock absorption capacity. A recent study paved the ... -
Traceable Porosity Measurements in Industrial Components Using X-Ray Computed Tomography
(American Society of Mechanical Engineers (ASME), 2019)Manufacturing technologies deliver products that can suffer from various defects, one of which is internal porosity. Pores are present in most of the parts produced by, e.g., casting, additive manufacturing, and injection ... -
Double-Sided Incremental Forming: A Review
(American Society of Mechanical Engineers (ASME), 2019)Incremental sheet-forming (ISF) processes have been developed rapidly in the past two decades. Its high flexibility and easy operability have a significant appeal for industrial applications, and substantial progress has ... -
Environmental Effect on the Crack Behavior of Yttria-Stabilized Zirconia During Laser Drilling
(American Society of Mechanical Engineers (ASME), 2019)The crack behaviors of yttrium-stabilized zirconia during laser drilling in air, vacuum, and water environments were investigated. Due to the high stress and low fracture toughness induced by tetragonal-monoclinic phase ... -
Discrete Time-Delay Optimal Control Method for Experimental Active Chatter Suppression and Its Closed-Loop Stability Analysis
(American Society of Mechanical Engineers (ASME), 2019)Chatter is a self-excited and unstable vibration phenomenon during machining operations, which affects the workpiece surface quality and the production efficiency. Active chatter control has been intensively studied to ...