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Dynamic characteristic reconfiguration of a fixture-workpiece system for vibration suppression in milling of thin-walled workpieces based on MR dam** fixture
Milling of the low rigidity and large deformation thin-walled workpiece is a critical challenging task due to the obvious machining vibration, which...
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Identification of Parameters Affecting the Dynamic Behavior of the Fixture-Workpiece System
Computer aided fixture design (CAFD) allows engineers to prototype quickly; however, it does not yet provide a reliable prediction of the system’s...
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Dynamics modeling and stability improvement in the machining of thin-walled workpiece with force-tunable pneumatic fixture
It is very prone to cause large-amplitude cutting vibrations, or even regenerative chatter, when milling thin-walled workpiece due to its low dynamic...
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Prediction of clam** deformation in vacuum fixture–workpiece system for low-rigidity thin-walled precision parts using finite element method
In ultra-precision manufacturing, the prediction of workpiece deformation induced by loading of the fixture–workpiece system is critical for...
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Machining vibration suppression of cantilever parts of aerospace structure using robot-assisted clam** system
Cantilever parts are extensively used in aerospace applications. However, machining vibrations readily arise under the action of cutting forces due...
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Vision based trajectory dynamic compensation system of industrial robot
This study aims to enhance the flexibility of robots in the manufacturing process to meet the growing demand for flexible manufacturing systems by...
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Computer aided approach for case specific design of fixture for slot milling process
The design of fixtures for slot or slab machining operations and their clam** schemes is an intricate and highly static problem that entails...
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Research on dynamic characteristics of turning process system based on finite element generalized dynamics space
The dynamic behavior of the large-pitch screw during turning affects the stability of the cutting process, which in turn impacts the machining...
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Vibration suppression of complex thin-walled workpiece based on magnetorheological fixture
According to the weak rigidity and complex structure of aerospace thin-walled parts, an auxiliary support method based on magnetorheological fluid, a...
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An improved dynamics modeling during milling of the thin-walled parts based on magnetorheological dam** fixture
Aerospace thin-walled parts vibrates during the process of milling due to their characteristics of low rigidity, which influences the machining...
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Dynamic simulation and experimental verification for edge quality improvement in rotational electro-magnetic finishing process
A rotational electro-magnetic finishing (REMF) was an effective way to minimize burr and improve edge quality on the surface. This study conducted...
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Dynamic Behavior of Tap** Axial Force
BackgroundTap** is one of the processes that most requires attention in the industry, due to the stage in which it occurs and its characteristics....
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Dynamic simulation and active vibration control design of an ultra-precision fly-cutting machine tool
As an intermittent cutting process, fly-cutting machining often results in unwanted and non-negligible vibrations, which adversely affect the surface...
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New method of fixturing the low-rigidity parts by adhesive clam**
The problem of clam** complex or low-stiffness parts in technically and economically advantageous conditions is of interest for many manufacturing...
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Influence of machining parameters on dynamic errors in a hexapod machining cell
Dynamic errors from the robotic machining process can negatively impact the accuracy of manufactured parts. Currently, effectively reducing dynamic...
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Numerical modeling of dynamic heat flow behaviour during friction stir welding of Al-Cu alloy
2219 Al-Cu alloy gained significance in various industrial applications, particularly in the aerospace, automotive, and marine sectors, where high...
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OPC UA Discovery-Driven Dynamic Reconfiguration of Robotic Manufacturing Systems: Method and Deployment
In recent years, the diversification and individuation of market demand are becoming more and more obvious, which puts forward higher requirements...
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Study on electrochemical machining of involute internal spline of Cr-Co-Mo-Ni high-hardness gear steel
Cr-Co-Mo-Ni high-hardness steel is widely used in critical mechanical transmission components. It has the difficult-to-cut characteristic because of...
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Study on dynamic drilling forces of CFRP/Ti stacks during longitudinal-torsional ultrasonic vibration drilling
LTUV (longitudinal-torsional ultrasonic vibration) makes cutting speed change rapidly; it is obvious that the rapid change makes the cutting edge...
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Determination of contact points between workpiece and fixture elements as a tool for augmented reality in fixture design
Fixtures play a significant role in ensuring the quality of products in manufacturing engineering. The paper considers fork-type parts that have a...
