Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 2901-2920 of 7723
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Laser Welding of AISI 316 Steel: Microstructural and Stress Analysis
(The American Society of Mechanical Engineers (ASME), 2013)Thermalstress field in the welded region was modeled incorporating the finite element model. Temperature and stress fields were predicted at different cooling periods. The morphological and metallurgical changes in the ... -
Acoustic Emission Monitoring for Ultrasonic Cavitation Based Dispersion Process
(The American Society of Mechanical Engineers (ASME), 2013)In the manufacturing of micro/nanocomposite materials, micro/nanoparticles need to be dispersed evenly into the base materials. However, due to their high surfacetovolume ratio and high surface energy, the micro/nanoparticles ... -
Development of Statically Determinate Plate Rolling Mills That Maintain the Rolls Parallel
(The American Society of Mechanical Engineers (ASME), 2013)The design theory of a statically determinate rolling mill, including the redesign of the statically indeterminate characteristic and hyperstatic characteristic, is proposed in this paper. The statically indeterminate ... -
Markov Based Maintenance Planning Considering Repair Time and Periodic Inspection
(The American Society of Mechanical Engineers (ASME), 2013)The equipment degradation and various maintenance decision processes with unreliable machines have been studied extensively. The traditional degradation modeling using Markov process only focuses on single machine system ... -
A New Joining Process for Magnesium Alloys: Rotation Friction Drilling Riveting
(The American Society of Mechanical Engineers (ASME), 2013)A new joining process for magnesium alloys, rotation friction drilling riveting (RFDR), is proposed in this paper. In RFDR operation, a semitubular rivet with a grip rod and a rivet cap rotating at high speed is brought ... -
An RFID Driven Graphical Formalized Deduction for Describing the Time Sensitive State and Position Changes of Work in Progress Material Flows in a Job Shop Floor
(The American Society of Mechanical Engineers (ASME), 2013)As a key advanced manufacturing technology in next generation manufacturing systems, radio frequency identification (RFID) technology is considered to be one of the most promising technological innovations with the potential ... -
Continuous Dry Cylindrical and Rectangular Deep Drawing by Electroconductive Ceramic Dies
(The American Society of Mechanical Engineers (ASME), 2013)Two types of electroconductive ceramic tools are employed in this study to describe the dry deep drawing behavior of cold rolled steel sheets into cylindrical and rectangular cups. Each of electroconductive ceramic tools ... -
Chatter Stability Model of Micro Milling With Process Damping
(The American Society of Mechanical Engineers (ASME), 2013)This paper presents the prediction of cutting forces and chatter stability of micromilling operations from the material's constitutive flow stress and structural dynamics of the microend mill. The cutting force coefficients ... -
A Model Based Computationally Efficient Method for On Line Detection of Chatter in Milling
(The American Society of Mechanical Engineers (ASME), 2013)This paper presents a modelbased computationally efficient method for detecting milling chatter in its incipient stages and for chatter frequency estimation by monitoring the cutting force signals. Based on a complex ... -
Analysis of Droplet Spreading on a Rotating Surface and the Prediction of Cooling and Lubrication Performance of an Atomization Based Cutting Fluid System
(The American Society of Mechanical Engineers (ASME), 2013)Droplet spreading on a rotating surface has been modeled with an aim to design an efficient atomizationbased cutting fluid (ACF) system for micromachining processes. To this end, singledroplet impingement experiments are ... -
Orthogonal Microcutting of Thin Workpieces
(The American Society of Mechanical Engineers (ASME), 2013)With a broader intention of producing thin sheet embossing molds, orthogonal cutting experiments of thin workpieces are conducted. Challenges in machining thin workpieces are many: machining induced stress and deformation, ... -
The Influence of Cryogenic Coolants in Machining of Ti–6Al–4V
(The American Society of Mechanical Engineers (ASME), 2013)Machining of titanium alloy Ti–6Al–4V is a challenging task because of the greatly increased cutting temperature that results in short tool life. Numerous attempts have been made in the past by employing various cutting ... -
Error Minimization in Layered Manufacturing Parts by Stereolithography File Modification Using a Vertex Translation Algorithm
(The American Society of Mechanical Engineers (ASME), 2013)Layered manufacturing (LM) machines use stereolithography (STL) files to build parts by creating continuous slices on top of each other. An STL file approximates the surface of a part with planar triangles. This results ... -
Stability Analysis of Chatter in Tandem Rolling Mills—Part 2: The Regenerative Effect
(The American Society of Mechanical Engineers (ASME), 2013)Using the multistand chatter models derived in Part 1, a stability analysis, based on the integral criterion of stability for delay differential equations, will be carried out for the regenerative mechanism to better ... -
Effects of Interpass Idle Time on Thermal Stresses in Multipass Multilayer Weld Based Rapid Prototyping
(The American Society of Mechanical Engineers (ASME), 2013)Interpass idle time is an important parameter affecting the thermal stress distribution in weldbased rapid prototyping. In this paper, the effects of interpass idle time on thermal stresses in multipass multilayer weldbased ... -
Integrated Modeling of Automotive Assembly Line With Material Handling
(The American Society of Mechanical Engineers (ASME), 2013)In an automotive production system, material handling is a critical activity in terms of increasing system efficiency and reducing overall cost. The existing literatures often separate the production system and material ... -
Stability Analysis of Chatter in Tandem Rolling Mills—Part 1: Single and Multi Stand Negative Damping Effect
(The American Society of Mechanical Engineers (ASME), 2013)Many different modes of chatter in rolling and their possible causes have been identified after years of research, yet no clear and definite theory of their mechanics has been fully established and accepted. In this twopart ... -
Study on the Reduction Strategy of Machining Induced Edge Chipping Based on Finite Element Analysis of In Process Workpiece Structure
(The American Society of Mechanical Engineers (ASME), 2013)Edge chipping is one of the most serious issues during machining process of brittle materials. To find an effective method to reduce edge chipping, the relationship between the distribution of maximum principal stress and ... -
Investigation of Optimal Air Driving Fluid Jet Polishing Parameters for the Surface Finish of N BK7 Optical Glass
(The American Society of Mechanical Engineers (ASME), 2013)The aim of this study is to investigate optimal airdriving fluid jet polishing (FJP) parameters by using Taguchi's method to improve surface roughness of NBK7 optical glass on a machining center. An orthogonal array and ... -
An Automated and Accurate CNC Programming Approach to Five Axis Flute Grinding of Cylindrical End Mills Using the Direct Method
(The American Society of Mechanical Engineers (ASME), 2013)In solid carbide endmills, the flutes significantly affect the tool's cutting performance and life, and the core radius mainly affects the tool's rigidity. The current CNC programming techniques can correctly determine the ...