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International Journal of Mechatronics and Manufacturing Systems最新文献

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Ultrasonic-assisted machining processes: a review 超声辅助加工工艺综述
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-10-30 DOI: 10.1504/ijmms.2019.10025069
U. S. Dixit, P. M. Pandey, G. Verma
{"title":"Ultrasonic-assisted machining processes: a review","authors":"U. S. Dixit, P. M. Pandey, G. Verma","doi":"10.1504/ijmms.2019.10025069","DOIUrl":"https://doi.org/10.1504/ijmms.2019.10025069","url":null,"abstract":"Ultrasonic-assisted machining process is one of the most recently explored hybrid machining processes. In ultrasonic assisted machining process, an oscillating motion (of small amplitude and high frequency) is superimposed on the conventional machining operation. The assistance of ultrasonic vibrations in machining process improves the performance of the process by reducing cutting forces and enhancing surface quality. The effect of ultrasonic vibration has been found very beneficial in different conventional and non-conventional machining processes. This paper reviews the analytical and experimental studies in the area of ultrasonic-assisted turning, milling and drilling. Additionally, the effect of ultrasonic vibration on non-conventional machining processes is also reviewed. The paper also explains the effect of ultrasonic vibration on the cutting mechanics. The research gaps present in the ultrasonic-assisted machining process domain have also been highlighted in order to drive on the path of future research in this area.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41423382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Data-driven productivity improvement in machinery supply chains 机械供应链中数据驱动的生产力提高
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-10-30 DOI: 10.1504/ijmms.2019.103483
Rafael Lorenz, Torbjørn H. Netland, Philip Roh, Valentin Holzwarth, A. Kunz, K. Wegener
{"title":"Data-driven productivity improvement in machinery supply chains","authors":"Rafael Lorenz, Torbjørn H. Netland, Philip Roh, Valentin Holzwarth, A. Kunz, K. Wegener","doi":"10.1504/ijmms.2019.103483","DOIUrl":"https://doi.org/10.1504/ijmms.2019.103483","url":null,"abstract":"Modern manufacturing machines are equipped with numerous sensors that collect a large amount of various data. This data can be used to improve the machines' productivity. Both the users and suppliers of machines could benefit from such opportunities. However, because machine users risk the loss of intellectual property, they are often reluctant to share their data. This represents a major inhibitor of data sharing in machinery supply chains. This paper proposes a five-step method for initialising data sharing between machine users and their machine suppliers. The method was tested and validated in a case company, and the potential benefits for machine users were quantified.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1504/ijmms.2019.103483","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49376761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modelling of MRR and hole taper for ultrasonic assisted jet electrochemical micro-drilling process using Buckingham's π theorem 基于Buckingham π定理的超声辅助射流电化学微钻MRR和孔锥度建模
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-10-11 DOI: 10.1504/ijmms.2019.10024513
H. Goel, Usharani Rath, P. M. Pandey
{"title":"Modelling of MRR and hole taper for ultrasonic assisted jet electrochemical micro-drilling process using Buckingham's π theorem","authors":"H. Goel, Usharani Rath, P. M. Pandey","doi":"10.1504/ijmms.2019.10024513","DOIUrl":"https://doi.org/10.1504/ijmms.2019.10024513","url":null,"abstract":"Ultrasonic assisted jet-electrochemical micro-drilling (UAJet-ECMD) process integrates ultrasonic vibrations and jet electrochemical micro drilling process. In the present study, Buckingham's π theorem has been employed to model the process responses namely material removal rate (MRR) and hole taper of the UAJet-ECMD process with continuous DC voltage. The model has been formulated taking into account the experimental parameters namely voltage, electrolyte concentration, electrolyte pressure, inter electrode gap, pulse on time of ultrasonic vibrations and other physical properties related to ultrasonic vibrations such as speed of ultrasonic waves in the electrolyte, amplitude and frequency of ultrasonic vibrations. Electrochemical properties of work piece material namely chemical equivalent of copper and Faraday's constant were also taken into considerations. The use of regression analysis has been done to model the process responses. From the resultant π terms contained in the developed models, insignificant terms based on their percentage contributions were reduced and the models for both MRR and hole taper were modified. The formulated models for MRR and hole taper were validated with the statistical models obtained from experimental results.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43249650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Experimental investigation in photochemical machining process through response surface methodology for manufacturing of micro mould 响应面法在微模具光化学加工过程中的实验研究
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-10-09 DOI: 10.1504/ijmms.2019.10024512
D. Agrawal, D. Kamble
{"title":"Experimental investigation in photochemical machining process through response surface methodology for manufacturing of micro mould","authors":"D. Agrawal, D. Kamble","doi":"10.1504/ijmms.2019.10024512","DOIUrl":"https://doi.org/10.1504/ijmms.2019.10024512","url":null,"abstract":"Photochemical machining (PCM) is used as one of the best micromachining technique for machining of difficult-to-cut material with appropriate machining parametric combinations. Ferric chloride is used as etchant for machining of Stainless Steel-304. In the present study, the effect of process parameters such as time of etching, temperature of etchant and concentration of etchant on material removal rate (MRR), surface roughness (Ra), undercut (Uc) and etch factor (EF) in PCM of SS-304 is evaluated by using response surface methodology (RSM) and the optimum machining condition is evaluated. The central composite design (L20) is used to understand the behaviour of responses with change in levels of machining parameters. The optimum machining parameters evaluated are temperature of etchant at 54.65°C, time of etching at 47.14 min. and concentration of etchant at 727.80 g/l. The confirmatory result shows the improvement in performance quality with setting of machining parameter at optimum level. The optimum machining parameters are used to manufacture the array of micro mould with size of 139 µm, 204 µm and depth of 15 µm, 13 µm used in different engineering and biomedical application.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47328832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Solution method of the kinematic function scheme for reconfigurable machine tools based on kinematic transformation 基于运动变换的可重构机床运动函数格式求解方法
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-10-09 DOI: 10.1504/ijmms.2019.10024502
Guo-dong Yi, Ye Gu, Shuyou Zhang
{"title":"Solution method of the kinematic function scheme for reconfigurable machine tools based on kinematic transformation","authors":"Guo-dong Yi, Ye Gu, Shuyou Zhang","doi":"10.1504/ijmms.2019.10024502","DOIUrl":"https://doi.org/10.1504/ijmms.2019.10024502","url":null,"abstract":"The kinematic function scheme is the basis of the reconfigurable machine tool (RMT) design. However, the diversity and complexity of the scheme are not conducive to the realisation of reconfiguration. To solve this problem, this paper proposes a solution method of the kinematic function scheme based on kinematic transformation. A tool-feature pose matrix is established based on an analysis of the relationship between machining surface features and machining tools to obtain a kinematic function expression that shows the kinematic requirements of the machine tool. The kinematic feature domain and the kinematic transformation domain are used to describe the motion type, motion direction and other information to describe the kinematic parameters of the module. The solution method of the kinematic function chain based on the kinematic decomposition and module combination is proposed to establish the kinematic function scheme of a RMT.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43816457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of grinding depth on surface topography by considering vibrations and a force prediction model 考虑振动和力预测模型的磨削深度对表面形貌的影响
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-10-09 DOI: 10.1504/ijmms.2019.10024510
Mingxia Kang, Lu Zhang, Wencheng Tang
{"title":"Effect of grinding depth on surface topography by considering vibrations and a force prediction model","authors":"Mingxia Kang, Lu Zhang, Wencheng Tang","doi":"10.1504/ijmms.2019.10024510","DOIUrl":"https://doi.org/10.1504/ijmms.2019.10024510","url":null,"abstract":"Little consideration has been given to vibrations when the effect of grinding process parameters on the surface morphology is studied. Taking a grinding force as the intermediate variable, influences of grinding depths on the surface topography are investigated with considering vibrations in this paper. Firstly, a novel grinding force prediction model is proposed through amending the Malkin model by integrating with contact arc length and abrasive grain contact angle. Secondly, vibrations of the feed platform and the grinding wheel shaft are analysed. Vibration displacement in the x-direction of wheel axis remains substantially between 140-150 nm, while in the y-direction, it increases with the grinding depth. Finally, three-dimensional surface topographies with different grinding depths are investigated. It is observed that the pronounced defects and a coarse texture are generated as the grinding depth increases. Parameters like Sa, Sq, Sku, Ssk are more suitable to represent the real grinding quality of workpiece surface.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48413207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Online correction of thermal errors based on a structure model 基于结构模型的热误差在线校正
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-02-21 DOI: 10.1504/IJMMS.2019.10019117
Xaver Thiem, B. Kauschinger, S. Ihlenfeldt
{"title":"Online correction of thermal errors based on a structure model","authors":"Xaver Thiem, B. Kauschinger, S. Ihlenfeldt","doi":"10.1504/IJMMS.2019.10019117","DOIUrl":"https://doi.org/10.1504/IJMMS.2019.10019117","url":null,"abstract":"This article deals with the structure model-based correction approach for thermal errors at machine tools. Structure models are physically-based models of the thermo-elastic behaviour of machine tools. Input data of the model are technological loads captured in the machine control. The article focuses the experimental validation of the online correction on the example of a demonstrator machine (parallel kinematic). A finite element model with reduced model order is used as structure model. Besides the implementation of the correction approach the parameter adjustment of the model is described. The conducted experiments show that up to 87% of the maximal thermo-elastic error of the ball screw axes of the machine can be compensated with the proposed correction approach.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45037182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Performance of different abrasive tools in electrochemical honing of coated surfaces 不同磨具电化学珩磨涂层表面的性能
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-02-21 DOI: 10.1504/IJMMS.2019.10019109
H. Singh, P. Jain, D. K. Dwivedi
{"title":"Performance of different abrasive tools in electrochemical honing of coated surfaces","authors":"H. Singh, P. Jain, D. K. Dwivedi","doi":"10.1504/IJMMS.2019.10019109","DOIUrl":"https://doi.org/10.1504/IJMMS.2019.10019109","url":null,"abstract":"This paper highlights on the honing characteristics of various abrasive tool materials during the precision finishing of EN52 coated surface of the engine valve face using electrochemical honing ECH process. The investigation on various abrasive tool materials in ECH is first proposed, and it may help to enhance the processing of sophistic surfaces. It is a new technique, which in spite of being used in some industrial plants, in particular to smooth surfaces and is still not fully described due to the variety of the factors affecting the process. More information about the process is required, especially the honing related parameters, such as abrasive tool pressure, abrasive material, and abrasive size. Special shaped honing tools were designed and fabricated to study the present aspects. Two different types of abrasive tool material (Al2O3 and NiCr) for honing operation were used while ECH of EN52 work surface. The results of the experiments are finally furnished with the aim to generalise a useful guideline for the user to enable proper selection of conditions for obtaining good surface quality.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48537758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modelling and analysis of tool deflections in tailored micro end mills 定制微立铣刀的刀具偏转建模与分析
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-02-21 DOI: 10.1504/IJMMS.2019.097843
S. Oliaei, Y. Karpat
{"title":"Modelling and analysis of tool deflections in tailored micro end mills","authors":"S. Oliaei, Y. Karpat","doi":"10.1504/IJMMS.2019.097843","DOIUrl":"https://doi.org/10.1504/IJMMS.2019.097843","url":null,"abstract":"The deflection of micro end mills has a detrimental effect on surface quality of the machined micro components and adversely affects the achievable dimensional and geometrical tolerances. In this paper, the analysis and modelling of tool deflections of tailored micro end mills have been considered. The tool deflections are obtained using analytical models as well as finite element simulations and verified using a dedicated measurement setup, which uses a capacitive sensor with a nanometre resolution for static tool deflection measurements. The optimisation of the micro end mill geometry has been performed to determine optimum neck taper angle and transition radius of the single edge micro end mill to have minimum tool deflections. With the developed model, tool failure predictions for a given process parameter set can be performed and it can be used for better micro milling process planning.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1504/IJMMS.2019.097843","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42668597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Experimental investigations into rotary magnetic field and tool assisted electric discharge machining using magneto rheological fluid as dielectric 磁流变液介电旋转磁场及刀具辅助放电加工的实验研究
International Journal of Mechatronics and Manufacturing Systems Pub Date : 2019-02-21 DOI: 10.1504/IJMMS.2019.10019107
L. Upadhyay, M. Aggarwal, P. M. Pandey
{"title":"Experimental investigations into rotary magnetic field and tool assisted electric discharge machining using magneto rheological fluid as dielectric","authors":"L. Upadhyay, M. Aggarwal, P. M. Pandey","doi":"10.1504/IJMMS.2019.10019107","DOIUrl":"https://doi.org/10.1504/IJMMS.2019.10019107","url":null,"abstract":"The present study focuses on the development of an electrical discharge machining method using magneto rheological fluid as dielectric and rotary magnetic field assisted electric discharge tool. The work aims to improve the performance of electric discharge machining by utilising the combined effect of magneto rheological fluid with the rotating electrode and magnetic field. This developed hybrid machining process has been designed to attain higher material removal rate to improve the productivity. In this process, the surface roughness has been found higher as compared to when magnetic field and tool was kept stationary. M2 grade high speed steel workpiece was used for the parametric study. The experimentation was performed to evaluate the effect of the percentage contribution of alumina particles, discharge current, duty cycle, and pulse on time on material removal rate and surface roughness. The experimental findings demonstrated that EDM process with rotary magnetic field and tool using magneto rheological fluid as dielectric resulted in an increased material removal rate as compared to EDM with static magnetic field and tool. The findings were found significant for a certain limit of carbonyl iron percentage in magneto rheological fluid.","PeriodicalId":39429,"journal":{"name":"International Journal of Mechatronics and Manufacturing Systems","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42798604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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