Results 61 to 70 of about 8,730,293 (397)
Development of a Novel MultiBody Mechatronic Model for Five-Axis CNC Machine Tool [PDF]
, 2015 The paper presents the development of a mechatronic hybrid model for Geiss five-axis CNC machine tool using MultiBody-System (MBS) approach. The motion control systems comprising electrical and mechanical elements are analyzed and modeled.
Papananias, M. +2 more
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Reliability and Modal Analysis of Key Meta-Action Unit for CNC Machine Tool
IEEE Access, 2019 Dynamic characteristics have an important impact on the reliability of computer numerical control (CNC) machine tool. As the basis of dynamic characteristics analysis, the modal analysis should be conducted.
Yulong Li +4 more
semanticscholar +1 more source
The What-If Tool: Interactive Probing of Machine Learning Models [PDF]
IEEE Transactions on Visualization and Computer Graphics, 2019 A key challenge in developing and deploying Machine Learning (ML) systems is understanding their performance across a wide range of inputs. To address this challenge, we created the What-If Tool, an open-source application that allows practitioners to ...
James Wexler +5 more
semanticscholar +1 more source
Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source
Part Form Errors Predicted from Machine Tool Performance Measurements [PDF]
, 1997 Machine tool performance testing, as defined by IS0 230 and ANSI B5.54 has been successfully used to maintain and improve the accuracy and repeatability of production-level machine tools.
Farabaugh, F. +3 more
core +1 more source
Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes
FEBS Letters, EarlyView.Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley +1 more source
Research on cutting mechanism and process optimization method of gear skiving
Scientific ReportsThe cutting force and cutting temperature have a significant impact on the service life and durability of gear skiving cutters. Due to unreasonable design, the existing process parameters lead to dramatically nonuniform cutting force and cutting ...
Peng Wang +5 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 In recent years, needs for micro drilling are increasing, accompanying the development of higher wiring density of printed circuit board (PCB). When drilling PCB for the purpose of making the electric through holes, it has been said that the drill ...
Hiromi YOSHIMURA +3 more
doaj +1 more source
Springback Prediction of Dieless Forming of AZM120 Sheet Metal Based on Constitutive Model
Metals, 2020 Springback control is a key issue of the sheet-metal-forming process. In this paper, the mechanism of sheet-metal-forming along the folding trajectory of the computer numerical control (CNC) four-side automatic panel bender was studied, based on the bend-
Zijin Wu +5 more
doaj +1 more source
Representing the Process of Machine Tool Calibration in First-order Logic [PDF]
, 2011 Machine tool calibration requires a wide range of measurement techniques that can be carried out in many different sequences. Planning a machine tool calibration is typically performed by a subject expert with a great understanding of International ...
Allen, Gary +5 more
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