SURFACE_ROUGHNESS

作品数:447被引量:917H指数:11
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相关机构:南京航空航天大学南京信息工程大学西北工业大学大连理工大学更多>>
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Collaborative Improvement of Structure Shape and Surface Integrity in Titanium Alloy Hole Burnishing
《Chinese Journal of Mechanical Engineering》2025年第1期186-205,共20页Jiahui Liu Pingfa Feng Zibiao Wang Jianfu Zhang Feng Feng Xiangyu Zhang 
In the aerospace field,hole burnishing enhancement plays an essential role in improving the service performance of load-bearing holes.To satisfy the assembly accuracy and strength requirements,the structure shape and ...
关键词:Hole burnishing Surface roughness Material accumulation Structure shape Titanium alloy Fatigue life 
Pulsed Unipolar-Polarisation Plasma Electrolytic Polishing of Ni-Based Superalloys:A Proof of Conception
《Chinese Journal of Mechanical Engineering》2024年第5期163-179,共17页Chuanqiang Zhou Ning Qian Honghua Su Jingyuan He Wenfeng Ding Jiuhua Xu 
Supported by National Natural Science Foundation of China(Grant No.52205476);the Youth Talent Support Project of Jiangsu Provincial Association of Science and Technology(Grant No.TJ-2023-070);the Fund of Prospective Layout of Scientific Research for Nanjing University of Aeronautics and Astronautics(Grant No.1005-ILB23025-1A);the Fund of Jiangsu Key Laboratory of Precision and Micro-Manufacturing Technology(Grant No.1005-ZAA20003-14).
The enhanced performance of aerospace equipment drives parts development towards integration,complexity,and structural optimization.This advancement promotes metal near-net fabrication technologies like wire electrica...
关键词:Pulsed unipolar-polarisation Plasma electrolytic polishing Voltage waveform SUPERALLOY Surface roughness Material removal rate 
Theoretical Modeling and Surface Roughness Prediction of Microtextured Surfaces in Ultrasonic Vibration-Assisted Milling
《Chinese Journal of Mechanical Engineering》2024年第2期163-183,共21页Chenbing Ni Junjie Zhu Youqiang Wang Dejian Liu Xuezhao Wang Lida Zhu 
Supported by Shandong Provincial Natural Science Foundation of China(Grant No.ZR2023QE041);China Postdoctoral Science Foundation(Grant No.2023M731862);National Natural Science Foundation of China(Grant No.51975112).
Textured surfaces with certain micro/nano structures have been proven to possess some advanced functions,such as reducing friction,improving wear and increasing wettability.Accurate prediction of micro/nano surface te...
关键词:Theoretical modeling Microtextured surface Ultrasonic vibration-assisted milling Cubic spline interpolation Surface roughness 
Evaluation of Surface Roughness of Aluminum Alloy in Burnishing Process Based on Chaos Theory
《Chinese Journal of Mechanical Engineering》2023年第1期90-103,共14页Zhipeng Yuan Zhenyu Zhou Zhiguo Jiang Zeyu Zhao Cong Ding Zhongyu Piao 
National Natural Science Foundation of China(Grant Nos.52175194,52105215,52075047);Zhejiang Provincial Natural Science Foundation of China(LR23E050002);Fundamental Research Funds for the Provincial Universities of Zhejiang(Grant No.RF-A2019008);Key Laboratory of E&M(Zhejiang University of Technology),Ministry of Education&Zhejiang Province(Grant No.EM2021120103)。
Burnishing experiments with different burnishing parameters were performed on a computer numerical control milling machine to characterize the surface roughness of an aluminum alloy during burnishing.The chaos theory ...
关键词:Aluminum alloy burnishing Power spectrum Correlation dimension Lyapunov exponent Surface roughness 
Experimental Research on the Surface Quality of Milling Contour Bevel Gears
《Chinese Journal of Mechanical Engineering》2023年第1期115-128,共14页Mingyang Wu Jianyu Zhang Chunjie Ma Yali Zhang Yaonan Cheng 
National Key R&D Program of China(Grant No.2019YFE0121300);Yancheng Hali Power Transmission and Intelligent Equipment Industrial Research Institute Project。
Contour bevel gears have the advantages of high coincidence,low noise and large bearing capacity,which are widely used in automobile manufacturing,shipbuilding and construction machinery.However,when the surface quali...
关键词:Contour bevel gear Machined surface quality Surface roughness Surface defect Surface morphology 
Research on Surface Roughness of Supersonic Vibration Auxiliary Side Milling for Titanium Alloy
《Chinese Journal of Mechanical Engineering》2022年第5期100-111,共12页Xuetao Wei Caixu Yue Desheng Hu Xianli Liu Yunpeng Ding Steven Y.Liang 
National Natural Science Foundation of China(Grant No.52175393).
The processed surface contour shape is extracted with the finite element simulation software.The difference value of contour shape change is used as the parameters of balancing surface roughness to construct finite el...
关键词:Side milling Axial vibration Ultrasonic milling Finite element simulation Linear regression Surface roughness 
Modeling and Experimental Analysis of Roughness Effect on Ultrasonic Nondestructive Evaluation of Micro-crack被引量:2
《Chinese Journal of Mechanical Engineering》2021年第6期126-137,共12页Zhe Wang Zhichao Fan Xuedong Chen Yihua Kang Jingwei Cheng Wei Chen 
Supported by the Key Research and Development Plan of Anhui Province(Grant No.202004a05020003);Anhui Provincial Natural Science Foundation(Grant Nos.2008085QE233,2008085J24);the Science and Technology Major Project of Anhui Province(Grant No.201903a05020010);the Doctoral Science and Technology Foundation of Hefei General Machinery Research Institute(Grant No.2019010383).
A high-precision evaluation of ultrasonic detection sensitivity for a micro-crack can be restricted by a corroded rough surface when the surface microtopography is of the same order of magnitude as the crack depth.In ...
关键词:Surface roughness MICRO-CRACK Ultrasonic testing model Detection accuracy Evaluation method 
Surface Quality Improvement in Machining an Aluminum Honeycomb by Ice Fixation被引量:8
《Chinese Journal of Mechanical Engineering》2020年第1期162-169,共8页Yongqing Wang Yongquan Gan Haibo Liu Lingsheng Han Jinyu Wang Kuo Liu 
Supported by National Key Research and Development Program of China(Grant No.2019YFB2005400);National Natural Science Foundation of China(Grant No.U1608251);Open project of State Key Laboratory of high performance complex manufacturing(Grant No.Kfkt2016-05);Changjiang Scholar Program of Chinese Ministry of Education(Grant No.T2017030).
A honeycomb structure is widely used in sandwich structure components in aeronautics and astronautics;however,machining is required to reveal some of its features.In honeycomb structures,deficiencies,such as burrs,edg...
关键词:HONEYCOMB Ice fixation Cryogenic milling Surface roughness Surface morphology Optimal parameters 
Optimization of Cutting Parameters for Trade-off Among Carbon Emissions, Surface Roughness, and Processing Time被引量:4
《Chinese Journal of Mechanical Engineering》2019年第6期124-141,共18页Zhipeng Jiang Dong Gao Yong Lu Xianli Liu 
Supported by National Hi-tech Research and Development Program of China(863 Program,Grant No.2014AA041503);National Natural Science Foundation of China(Key Program,Grant No.51235003)
As the manufacturing industry is facing increasingly serious environmental problems, because of which carbon tax policies are being implemented, choosing the optimum cutting parameters during the machining process is ...
关键词:Automobile panel dies Carbon emission Parameter optimization Multi-objective optimization NSGA-Ⅱ 
Approach for Polishing Diamond Coated Complicated Cutting Tool: Abrasive Flow Machining(AFM)被引量:2
《Chinese Journal of Mechanical Engineering》2018年第6期154-168,共15页Xin-Chang Wang Cheng-Chuan Wang Chang-Ying Wang Fang-Hong Sun 
Supported by National Natural Science Foundation of China(Grant No.51275302);China Postdoctoral Science Foundation Special Funded Project(Grant No.2016T90370);China Postdoctoral Science Foundation(Grant No.2015M580327)
Lower surface roughness and sharper cutting edge are beneficial for improving the machining quality of the cut?ting tool, while coatings often deteriorate them. Focusing on the diamond coated WC?Co milling cutter, the...
关键词:Abrasive flow machining Diamond coated complicated cutting tool Surface roughness Radius of the cutting edge Machining quality Tool lifetime 
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