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检索条件"主题词=Circularity"
240 条 记 录,以下是1-10 订阅
排序:
An assessment of “variation conscious” precision fixturing methodologies for the control of Circularity within large multi-segment annular assemblies
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Precision Engineering 2014年 第2期38卷 379-390页
作者: Lowth, Stewart Axinte, Dragos A. dragos.axinte@nottingham.ac.uk Rolls-Royce UTC in Manufacturing Technology University of Nottingham United Kingdom
Highlights • New methods to fixture large ring assemblies and minimise Circularity errors are presented. • Mathematical models of the new build methods have been developed. • A novel flexible fixture has been designed... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... EBSCOASC期刊 EBSCOASC期刊 评论
BEYOND LINEARITY AND Circularity: DECONSTRUCTING SOCIAL SYSTEMS THEORY
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Journal of marital and family therapy;Journal of Marital and Family Therapy 1992年 第2期18卷 167–177页
作者: R. Rocco Cottone Robert J. Greenwell University of Missouri-St. Louis University of Missouri-St. Louis
This article attempts to clarify the concepts of linearity and Circularity as applied to marital and family therapy, especially in light of the credible challenge to the concept of circular causality by feminist theor... 详细信息
来源: Wiley期刊 Wiley期刊 评论
Establishing circle and circular-cylinder references using computational geometric techniques
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International Journal of Advanced Manufacturing Technology 2010年 第1期51卷 261-275页
作者: Shunmugam, M. S. shun@iitm.ac.in Venkaiah, N. Manufacturing Engineering Section Department of Mechanical Engineering Indian Institute of Technology Madras Chennai 600036 India.
Form deviations of cylindrical features present in the manufactured parts are measured using coordinate measuring machine (CMM) and expressed as Circularity or cylindricity errors evaluated using appropriate reference... 详细信息
来源: EBSCOASC期刊 EBSCOASC期刊 评论
Complex-Valued adaptive networks based on entropy estimation
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Signal Processing 2018年 149卷 124-134页
作者: Wang, Gang Xue, Rui Zhou, Chao Gong, Junjie Center for Robotics School of Information and Communication Engineering University of Electronic Science and Technology of China Chengdu 611731 PR China School of Electronics and Information Engineering Beihang University Beijing PR China School of Electronic Engineering University of Electronic Science and Technology of China Chengdu 611731 PR China
In distributed estimation, the mean-square error (MSE) criterion has been extensively studied. When complex-valued signals are involved, the additive noise can present different degrees of non-circular properties. The... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
NSGA-II Approach of Optimization to Study the Effects of Drilling Parameters in AISI-304 Stainless Steel
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Procedia Engineering 2014年 97卷 78-84页
作者: Suman Chatterjee Kumar Abhishek Siba Sankar Mahapatra Saurav Datta Rajiv Kumar Yadav Research Scholar Mechanical Department National Institute of Technology – Rourkela Rourkela Odisha 769008 India Professor Mechanical Department National Institute of Technology – Rourkela Rourkela Odisha 769008 India Assistant Professor Mechanical Department National Institute of Technology – Rourkela Rourkela Odisha 769008 India
This paper highlights the parametric appraisal for burr height and Circularity in drilling of hole on AISI-304 stainless steel using Non-dominated sorting genetic algorithm (NSGA). The major problem arises in drilling... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Optimization of EDM Parameters on Machining Si 3 N 4 –TiN Composite for Improving Circularity, Cylindricity, and Perpendicularity
Materials and Manufacturing Processes
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Materials and Manufacturing Processes 2016年 第4期31卷 405-412页
作者: Selvarajan, L. Narayanan, C. Sathiya Paul, R. Jeya Production Engineering NIT Tiruchirappalli Tamil Nadu India
The dominance of the spark eroding process in complex ceramic components has promoted a significant growth analysis in the ceramic composites domain in modern manufacturing industries. The latest developments in ceram... 详细信息
来源: EBSCOBSC期刊 EBSCOBSC期刊 评论
Hybrid Joint Diagonalization Algorithms
IEEE signal processing letters;IEEE Signal Processing Letter...
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IEEE signal processing letters;IEEE Signal Processing Letters 2018年 第10期25卷 1580-1584页
作者: Nait-Meziane, Mohamed Abed-Meraim, Karim Seghouane, Abd-Krim Karim Mesloub, Ammar PRISME Laboratory University of Orléans Orléans France PRISME Laboratory University of Orléans Orléans France Department of Electrical and Electronic Engineering University of Melbourne Parkville Australia Laboratoire Traitement du signal École Militaire Polytechnique Bordj El Bahri Algeria
This letter deals with a hybrid joint diagonalization problem considering both Hermitian and transpose congruence. Such problem can be encountered in certain noncircular signal analysis applications including blind so... 详细信息
来源: IEEE期刊 IEEE期刊 评论
Embodying Circularity through usable relocatable modular buildings
Facilities
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Facilities 2019年 第1期37卷 75-90页
作者: Kyrö, Riikka riikka.kyro@aalto.fi Jylhä, Tuuli T.E.jylha@tudelft.nl Peltokorpi, Antti antti.peltokorpi@aalto.fi School of Engineering Aalto University Espoo Finland Department of Management in the Built Environment Delft University of Technology Delft The Netherlands
Purpose Global megatrends such as urbanization and ageing of the population result in fast-paced demographic changes, which pose different types of challenges for different regions. While many rural municipalities bea... 详细信息
来源: EBSCOBSC期刊 EBSCOBSC期刊 评论
Artificial neural network modelling of Nd:YAG laser microdrilling on titanium nitride—alumina composite
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Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 2010年 第3期224卷 473-482页
作者: Biswas, R. Kuar, A.S. Biswas, S.K. Mitra, S. Liluah Howrah West Bengal 711204 India Department of Production Engineering Jadavpur University Kolkata India Central Glass and Ceramic Research Institute CSIR Kolkata India
Selection of machining parameter combinations for obtaining optimum Circularity at entry and exit and hole taper is a challenging task in laser microdrilling owing to the presence of a large number of process variable... 详细信息
来源: SAGE期刊 评论
Quantifying of particle shape differences of differently milled barite using a novel technique: Dynamic image analysis
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Materialia 2019年 8卷
作者: Ugur Ulusoy Department of Mining Engineering Sivas Cumhuriyet University TR 58140 Sivas Turkey
In this study, shape analysis of barite mineral ground by various mills (ball, rod and autogenous) that are widely used in mineral processing, were achieved by the recent developed technique, namely; DIA and quantifie... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论