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Quasi-Static Transmission Error Measurement Using Micro-Deformation
The primary aim of the present study is to develop a micro-deformation method for measuring the quasi-static transmission error in gears. First, the...
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Optimal deformation error compensation process in flank milling of thin-walled workpieces
In order to reduce static deformation and improve machining accuracy, deformation error compensation by offline adjustment of machining parameters is...
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Deformation error compensation in 5-Axis milling operations of turbine blades
The precision and performance of machined flexible parts are under influence of deformation errors during end milling operations. Thus, prediction...
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Estimation of the Deformation Gradient Tensor by Particle Tracking Near a Free Boundary with Quantified Error
BackgroundObtaining accurate displacement measurements for large material deformation and/or rotation presents a distinct challenge to digital image...
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Research on prediction and compensation strategy of milling deformation error of aitanium alloy integral blisk blade
Integral blisk blades are typical complex curved structures with small thickness, low stiffness, and complex boundaries. Due to the high material...
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Deformation error compensation by stiffness model of mechanical joint on a flexible track drilling robot for aircraft assembly
The level of automation and precision in aircraft assembly determines the effectiveness and quality of aircraft manufacturing. In contrast, the...
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Error Compensation Through Analysis of Force and Deformation in Non-circular Grinding
With industrial advancement, the demand for precision parts is increasing. A crankshaft is the main part of an engine, which determines the life and...
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Deformation Monitoring Experiment and Data Analysis of Beidou Surface Deformation Measuring Radar and GBSAR
The Beidou surface deformation measuring radar can realize the three-dimensional deformation measurement of the whole scene by using a single...
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Deformation/Rotation Tensors
There are various deformation/rotation (rate) measures, from which the most suitable measure must be adopted in the description of constitutive...
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Machining fixture and deformation control of aero-engine thin-walled casing
The aero-engine casing, with its thin-walled complex structure, is a critical component that significantly influences machining quality due to its...
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Feasibility Study on Angle Integral Deformation Measurement Method of Inclination Sensor in Existing Railway Deformation Monitoring
In order to monitor the influence of the actual project construction on the existing subway structure, it is necessary to monitor the deflection of...
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Deformation Transducers
Forces and moments, stresses and strains are measured with deformation transducers. This allows elementary important statements to be made on stress...
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Intelligent Deformation Decision Algorithm for Morphing Aircraft with Distributed Seamless Wing
Aiming at the deformation decision-making problem of morphing aircraft, an intelligent deformation decision-making method based on Deep Deterministic...
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Capability verification and error source investigation of external force sensing methods of continuum robot
This paper studies mainly error sources of current external force sensing algorithms and presents external force sensing algorithms of continuum...
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X-Ray Digital Image Correlation: A Reliable Method for Deformation Measurement at 1000 °C
BackgroundDigital image correlation (DIC) is widely used as a noncontact optical deformation measurement method. However, optical DIC encounters...
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A vector error gradient compensation method for geometric error of boring deep holes on thin-walled boxes
The final machining process, high-precision boring, can significantly affect the geometric error index of deep holes in gearboxes with thin-walled...
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Simulation Method for Curing Deformation of Composite Part Considering Tool–Part Interaction
For the assembly problems caused by the curing deformation of L-shaped composite structure, a simulation model of the curing deformation of composite...
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A Substructure-Based Method for Evaluating Structural Deformation
In the present study, a method that integrates substructure coupling with the vortex lattice method (VLM) was introduced for the assessment of...
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Study on Heat Treatment Deformation of Magnesium Alloy Cabin and Deformation Restraint with Internal Support Tooling
Severe deformation of GW103k magnesium alloy cabin in heat treatment is easily to cause failure in the subsequent assembly process. Its deformation...
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Research on registration error prediction of large size measurement field based on finite element and artificial neural network
Building a high-precision aircraft assembly measurement field is one of the first prerequisites for completing the measurement work. The measurement...
