Advances in Manufacturing最新文献_第7页

Non-contact and full-field online monitoring of curing temperature during the in-situ heating process based on deep learning 基于深度学习的原位加热过程中固化温度的非接触式全场在线监测

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-10-18 DOI: 10.1007/s40436-023-00455-z

Qiang-Qiang Liu, Shu-Ting Liu, Ying-Guang Li, Xu Liu, Xiao-Zhong Hao

{"title":"Non-contact and full-field online monitoring of curing temperature during the in-situ heating process based on deep learning","authors":"Qiang-Qiang Liu, Shu-Ting Liu, Ying-Guang Li, Xu Liu, Xiao-Zhong Hao","doi":"10.1007/s40436-023-00455-z","DOIUrl":"10.1007/s40436-023-00455-z","url":null,"abstract":"<div><p>Online monitoring of the curing temperature field is essential to improving the quality and efficiency of the manufacturing process of composite parts. Traditional embedded sensor-based technologies have difficulty monitoring the full temperature field or have to introduce heterogeneous items that could have an undesired impact on the part. In this paper, a non-contact, full-field monitoring method based on deep learning that predicts the internal temperature field of composite parts in real time using surface temperature measurements of auxiliary materials is proposed. Using the proposed method, an average temperature monitoring accuracy of 97% is achieved in various heating patterns. In addition, this method also demonstrates satisfying feasibility when a stronger thermal barrier covers the part. This method was experimentally validated during the self-resistance electric heating process, in which the monitoring accuracy reached 93.1%. This method can potentially be applied to automated manufacturing and process control in the composites industry.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"167 - 176"},"PeriodicalIF":4.2,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135888928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A data-driven approach to RUL prediction of tools 数据驱动的工具有效使用时间预测方法

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-10-10 DOI: 10.1007/s40436-023-00464-y

Wei Li, Liang-Chi Zhang, Chu-Han Wu, Yan Wang, Zhen-Xiang Cui, Chao Niu

引用次数: 0

Two-dimensional precise figuring of 500 mm-long X-ray mirror using one-dimensional ion beam system 利用一维离子束系统对 500 毫米长的 X 射线反射镜进行二维精确定位

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-09-25 DOI: 10.1007/s40436-023-00459-9

Qiu-Shi Huang, Han-Dan Huang, Qiao-Yu Wu, Jun Yu, Zhong Zhang, Zhan-Shan Wang

引用次数: 0

Manufacturing task data chain-driven production logistics trajectory analysis and optimization decision making method 制造任务数据链驱动的生产物流轨迹分析与优化决策方法

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-09-04 DOI: 10.1007/s40436-023-00454-0

Lin Ling, Zhe-Ming Song, Xi Zhang, Peng-Zhou Cao, Xiao-Qiao Wang, Cong-Hu Liu, Ming-Zhou Liu

{"title":"Manufacturing task data chain-driven production logistics trajectory analysis and optimization decision making method","authors":"Lin Ling, Zhe-Ming Song, Xi Zhang, Peng-Zhou Cao, Xiao-Qiao Wang, Cong-Hu Liu, Ming-Zhou Liu","doi":"10.1007/s40436-023-00454-0","DOIUrl":"10.1007/s40436-023-00454-0","url":null,"abstract":"<div><p>Production logistics (PL) is considered as a critical factor that affects the efficiency and cost of production operations in discrete manufacturing systems. To effectively utilize manufacturing big data to improve PL efficiency and promote job shop floor economic benefits, this study proposes a PL trajectory analysis and optimization decision making method driven by a manufacturing task data chain (MTDC). First, the manufacturing task chain (MTC) is defined to characterize the discrete production process of a product. To handle manufacturing big data, the MTC data paradigm is designed, and the MTDC is established. Then, the logistics trajectory model is presented, where the various types of logistics trajectories are extracted using the MTC as the search engine for the MTDC. Based on this, a logistics efficiency evaluation indicator system is proposed to support the optimization decision making for the PL. Finally, a case study is applied to verify the proposed method, and the method determines the PL optimization decisions for PL efficiency without changing the layout and workshop equipment, which can assist managers in implementing the optimization decisions.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"185 - 206"},"PeriodicalIF":4.2,"publicationDate":"2023-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46102803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Quality assessment of friction-stir-welded aluminum alloy welds via three-dimensional force signals 基于三维力信号的铝合金搅拌摩擦焊焊缝质量评价

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-08-30 DOI: 10.1007/s40436-023-00452-2

Ji-Hong Dong, Yi-Ming Huang, Jia-Lei Zhu, Wei Guan, Xu-Kai Ren, Huan-Wei Yu, Lei Cui

{"title":"Quality assessment of friction-stir-welded aluminum alloy welds via three-dimensional force signals","authors":"Ji-Hong Dong, Yi-Ming Huang, Jia-Lei Zhu, Wei Guan, Xu-Kai Ren, Huan-Wei Yu, Lei Cui","doi":"10.1007/s40436-023-00452-2","DOIUrl":"10.1007/s40436-023-00452-2","url":null,"abstract":"<div><p>An online detection technology must be developed for realizing the real-time control of friction stir welding. In this study, the three-dimensional force exerted on a material during friction stir welding was collected synchronously and the relationship between the forces and welding quality was investigated. The results indicated that the fluctuation period of the traverse force was equal to that of the lateral force during the stable welding stage. The phase difference between two horizontal forces was π/2. The values of the horizontal forces increased with welding speed, whereas their amplitudes remained the same. The proposed force model showed that the traverse and lateral forces conformed to an elliptical curve, and this result was consistent with the behavior of the measured data. The variational mode decomposition was used to process the plunge force. The intrinsic mode function that represented the real fluctuation in the plunge force varied at the same frequency as the spindle rotational speed. When tunnel defects occurred, the fluctuation period features were consistent with those obtained during normal welding, whereas the ratio parameter defined in this study increased significantly.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"61 - 75"},"PeriodicalIF":4.2,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42282409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Grain size effect on the assembly quality of micro-scaled barrel formed by microforming 晶粒尺寸对微成形微筒装配质量的影响

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-08-28 DOI: 10.1007/s40436-023-00456-y

Dien Hu, Jieyichen Fang, Feng Zeng, Ming-Wang Fu

{"title":"Grain size effect on the assembly quality of micro-scaled barrel formed by microforming","authors":"Dien Hu, Jieyichen Fang, Feng Zeng, Ming-Wang Fu","doi":"10.1007/s40436-023-00456-y","DOIUrl":"10.1007/s40436-023-00456-y","url":null,"abstract":"<div><p>In this research, a method employing micro-extrusion was designed to produce the micro-scaled barrel-shaped parts with complex geometrical features to study the feasibility of the proposed microforming method and its grain size effect on the formability of the complicated internal features in terms of deformation behavior, material evolution, accuracy of dimensions and final components quality. The results reveal that the deformation behavior is highly affected by grain size and becomes unpredictable with increased grain size. In addition, assembly parameters including feature dimension, tolerance and coaxiality also vary with grain size, and the variation of grain size needs to be accommodated by different assembly types, viz., clearance fit or transition fit. From the microstructural evolution aspect, it was identified there were two dead zones and four shear bands, and the formation of these deformation zones was barely affected by the variation in grain size. Though bulges, cracks, and fracture induced voids were observed on the surface of the final components, tailoring the microstructure of the working material with finer grains could significantly avoid these defects. This study advances the understanding of forming microparts by extrusion processes and provides guidance for microforming of similar microparts.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"19 - 32"},"PeriodicalIF":4.2,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42842590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

In-situ powder mixing for laser-based directed energy deposition of functionally graded materials 基于激光定向能沉积功能梯度材料的原位粉末混合

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-08-27 DOI: 10.1007/s40436-023-00460-2

Ji-Peng Chen, Shou-Chun Xie, He Huang

{"title":"In-situ powder mixing for laser-based directed energy deposition of functionally graded materials","authors":"Ji-Peng Chen, Shou-Chun Xie, He Huang","doi":"10.1007/s40436-023-00460-2","DOIUrl":"10.1007/s40436-023-00460-2","url":null,"abstract":"<div><p>The mixing of powders is a highly relevant field under additive manufacturing, however, it has attracted limited interest to date. The in-situ mixing of various powders remains a significant challenge. This paper proposes a new method utilizing a static mixer for the in-situ mixing of multiple powders through the laser-based directed energy deposition (DED) of functionally graded materials. Firstly, a powder-mixing experimental platform was established; WC and 316L powders were selected for the mixing experiments. Secondly, scanning electron microscopy, energy dispersive spectroscopy, and image processing were used to visually evaluate the homogeneity and proportion of the in-situ mixed powder. Furthermore, powder-mixing simulations were conducted to determine the powder-mixing mechanism. In the simulations, a powder carrier gas flow field and particle mixing were employed. Finally, a WC/316L metal matrix composite sample was produced using laser-based DED to verify the application potential of the static mixer. It was found that the static mixer could adjust the powder ratio online, and a response time of 1–2 s should be considered when adjusting the ratio of the mixed powder. A feasible approach for in-situ powder mixing for laser-based DED was demonstrated and investigated, creating the basis for functionally graded materials.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"150 - 166"},"PeriodicalIF":4.2,"publicationDate":"2023-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49424783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","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 cooling media on bead geometry, microstructure, and mechanical properties of wire arc additive manufactured IN718 alloy 冷却介质对焊丝电弧添加剂制备IN718合金焊缝几何形状、显微组织和力学性能的影响

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-08-26 DOI: 10.1007/s40436-023-00457-x

Parveen Kumar, Satish Kumar Sharma, Ratnesh Kumar Raj Singh

{"title":"Effect of cooling media on bead geometry, microstructure, and mechanical properties of wire arc additive manufactured IN718 alloy","authors":"Parveen Kumar, Satish Kumar Sharma, Ratnesh Kumar Raj Singh","doi":"10.1007/s40436-023-00457-x","DOIUrl":"10.1007/s40436-023-00457-x","url":null,"abstract":"<div><p>This work aims to present and explore thermal management techniques for the wire arc additive manufacturing (WAAM) of IN718 components. Excessive heat can be mitigated via air or water cooling. In this study, the material was deposited under four different heat-input conditions with air or water cooling. In air cooling, the layer is deposited in a normal atmospheric air environment, whereas with water cooling, the material is deposited inside a water tank by varying the water level. To validate the air and water cooling thermal management techniques, IN718 single-pass and multilayer linear walls were deposited using the bidirectional gas metal arc welding based WAAM setup under four different heat input conditions. During the deposition of single layers, the temperature profiles were recorded, and the geometric and microstructural features were explored. For multilayer wall structures, the mechanical properties (hardness, tensile strength, and elongation) were determined and assessed using the corresponding microstructural features explored through scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), and electron backscatter diffraction (EBSD) analyses. The microstructure observed through SEM analysis in the building direction was found to be nonhomogenous compared with that in the deposition direction. Moreover, water cooling was found to govern bead characteristics, such as wall width and height. The grain size and anisotropy of the mechanical properties also decreased in the water-cooled case. Hence, water cooling is an economical and efficient method to mitigate excessive heat accumulation in WAAM-deposited IN718.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"124 - 149"},"PeriodicalIF":4.2,"publicationDate":"2023-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46298399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Process planning and contour-based error compensation for precision grinding of miniature scalpels 微型手术刀精密磨削工艺规划及基于轮廓的误差补偿

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-08-23 DOI: 10.1007/s40436-023-00458-w

Cheng Fan, Cao-Yang Xue, Jun Zhao, Wei Jiang, Wen-Ge Han, Lei Zhang, Li-Ning Sun

{"title":"Process planning and contour-based error compensation for precision grinding of miniature scalpels","authors":"Cheng Fan, Cao-Yang Xue, Jun Zhao, Wei Jiang, Wen-Ge Han, Lei Zhang, Li-Ning Sun","doi":"10.1007/s40436-023-00458-w","DOIUrl":"10.1007/s40436-023-00458-w","url":null,"abstract":"<div><p>Miniature scalpels are mainly used in microsurgeries such as ophthalmic and cardiovascular surgeries. The size of a miniature scalpel is only a few millimeters, and the precision of the blade shape is high, which makes production of miniature scalpels extremely difficult. This study proposes a new sharpening process for grinding miniature scalpels on a four-axis machine tool. A post-processing algorithm for a four-axis grinding machine based on a kinematics model is established. We then propose a corresponding parameter calibration method for the parameters used in the kinematics model. Because of possible errors in the parameter calibration, a contour-based error compensation method is proposed for accurate adjustments to the edge shape following grinding. This can solve the problem of large deviations between the actual edge shape after grinding and the ideal edge shape. The effectiveness of the proposed process planning and error compensation method is verified experimentally, and the grinding process parameters of the miniature scalpel are optimized to improve its surface processing quality. The sharpness of the optimized miniature scalpel is less than 0.75 N, and the blade shape is symmetrical, which meets the technical requirements of miniature scalpels.</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"108 - 123"},"PeriodicalIF":4.2,"publicationDate":"2023-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44887261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Model-driven path planning for robotic plasma cutting of branch pipe with single Y-groove based on pipe-rotating scheme 基于管道旋转方案的机器人等离子切割单y槽支管模型驱动路径规划

IF 4.2 2区工程技术

Advances in Manufacturing Pub Date : 2023-08-18 DOI: 10.1007/s40436-023-00453-1

Yan Liu, Qiu Tang, Xin-Cheng Tian

{"title":"Model-driven path planning for robotic plasma cutting of branch pipe with single Y-groove based on pipe-rotating scheme","authors":"Yan Liu, Qiu Tang, Xin-Cheng Tian","doi":"10.1007/s40436-023-00453-1","DOIUrl":"10.1007/s40436-023-00453-1","url":null,"abstract":"<div><p>The automatic cutting of intersecting pipes is a challenging task in manufacturing. For improved automation and accuracy, this paper proposes a model-driven path planning approach for the robotic plasma cutting of a branch pipe with a single Y-groove. Firstly, it summarizes the intersection forms and introduces a dual-pipe intersection model. Based on this model, the moving three-plane structure (a description unit of the geometric characteristics of the intersecting curve) is constructed, and a geometric model of the branch pipe with a single Y-groove is defined. Secondly, a novel mathematical model for plasma radius and taper compensation is established. Then, the compensation model and groove model are integrated by establishing movable frames. Thirdly, to prevent collisions between the plasma torch and workpiece, the torch height is planned and a branch pipe-rotating scheme is proposed. Through the established models and moving frames, the planned path description of cutting robot is provided in this novel scheme. The accuracy of the proposed method is verified by simulations and robotic cutting experiments.\u0000</p></div>","PeriodicalId":7342,"journal":{"name":"Advances in Manufacturing","volume":"12 1","pages":"94 - 107"},"PeriodicalIF":4.2,"publicationDate":"2023-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42753950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0