Smart and Sustainable Manufacturing Systems最新文献_第9页

Proactive Automation of a Batch Manufacturer in a Smart Grid Environment 智能电网环境下批量生产企业的主动自动化

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2018-06-15 DOI: 10.1520/SSMS20180020

B. Westberg, Derek Machalek, Stephen R Denton, D. Sellers, Kody M. Powell

引用次数: 9

On the Intensification of Natural Gas-Based Hydrogen Production Utilizing Hybrid Energy Resources 利用混合能源强化天然气制氢

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2018-06-14 DOI: 10.1520/SSMS20170016

P. Pichardo, V. Manousiouthakis

引用次数: 2

Predictive Model Markup Language (PMML) Representation of Bayesian Networks: An Application in Manufacturing. 贝叶斯网络的预测模型标记语言（PMML）表示：在制造业中的应用。

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2018-01-01 DOI: 10.1520/SSMS20180018

Saideep Nannapaneni, Anantha Narayanan, Ronay Ak, David Lechevalier, Rachael Sexton, Sankaran Mahadevan, Yung-Tsun Tina Lee

{"title":"Predictive Model Markup Language (PMML) Representation of Bayesian Networks: An Application in Manufacturing.","authors":"Saideep Nannapaneni, Anantha Narayanan, Ronay Ak, David Lechevalier, Rachael Sexton, Sankaran Mahadevan, Yung-Tsun Tina Lee","doi":"10.1520/SSMS20180018","DOIUrl":"10.1520/SSMS20180018","url":null,"abstract":"Bayesian networks (BNs) represent a promising approach for the aggregation of multiple uncertainty sources in manufacturing networks and other engineering systems for the purposes of uncertainty quantification, risk analysis, and quality control. A standardized representation for BN models will aid in their communication and exchange across the web. This paper presents an extension to the Predictive Model Markup Language (PMML) standard, for the representation of a BN, which may consist of discrete variables, continuous variables, or their combination. The PMML standard is based on Extensible Markup Language (XML) and used for the representation of analytical models. The BN PMML representation is available in PMML v4.3 released by the Data Mining Group. We demonstrate the conversion of analytical models into the BN PMML representation, and the PMML representation of such models into analytical models, through a Python parser. The BNs obtained after parsing PMML representation can then be used to perform Bayesian inference. Finally, we illustrate the developed BN PMML schema for a welding process.","PeriodicalId":51957,"journal":{"name":"Smart and Sustainable Manufacturing Systems","volume":"2 ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6604043/pdf/nihms-1523705.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37391972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Data Processing Pipeline for Prediction of Milling Machine Tool Condition from Raw Sensor Data. 一种利用传感器原始数据预测铣床机床状态的数据处理管道。

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2018-01-01 DOI: 10.1520/SSMS20180019

M Ferguson, R Bhinge, J Park, Y T Lee, K H Law

{"title":"A Data Processing Pipeline for Prediction of Milling Machine Tool Condition from Raw Sensor Data.","authors":"M Ferguson, R Bhinge, J Park, Y T Lee, K H Law","doi":"10.1520/SSMS20180019","DOIUrl":"https://doi.org/10.1520/SSMS20180019","url":null,"abstract":"With recent advances in sensor and computing technology, it is now possible to use real-time machine learning techniques to monitor the state of manufacturing machines. However, making accurate predictions from raw sensor data is still a difficult challenge. In this work, a data processing pipeline is developed to predict the condition of a milling machine tool using raw sensor data. Acceleration and audio time series sensor data is aggregated into blocks that correspond to the individual cutting operations of the Computer Numerical Control (CNC) milling machine. Each block of data is preprocessed using well-known and computationally efficient signal processing techniques. A novel kernel function is proposed to approximate the covariance between preprocessed blocks of time series data. Several Gaussian process regression models are trained to predict tool condition, each with a different covariance kernel function. The model with the novel covariance function outperforms the models that use more common covariance functions. The trained models are expressed using the Predictive Model Markup Language (PMML), where possible, to demonstrate how the predictive model component of the pipeline can be represented in a standardized form. The tool condition model is shown to be accurate, especially when predicting the condition of lightly worn tools.","PeriodicalId":51957,"journal":{"name":"Smart and Sustainable Manufacturing Systems","volume":"2 ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6512847/pdf/nihms-1503007.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37242907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Detection and Segmentation of Manufacturing Defects with Convolutional Neural Networks and Transfer Learning. 利用卷积神经网络和迁移学习检测和分割制造缺陷。

IF 0.8

Smart and Sustainable Manufacturing Systems Pub Date : 2018-01-01 DOI: 10.1520/SSMS20180033

Max K Ferguson, Ak Ronay, Yung-Tsun Tina Lee, Kincho H Law

{"title":"Detection and Segmentation of Manufacturing Defects with Convolutional Neural Networks and Transfer Learning.","authors":"Max K Ferguson, Ak Ronay, Yung-Tsun Tina Lee, Kincho H Law","doi":"10.1520/SSMS20180033","DOIUrl":"10.1520/SSMS20180033","url":null,"abstract":"Quality control is a fundamental component of many manufacturing processes, especially those involving casting or welding. However, manual quality control procedures are often time-consuming and error-prone. In order to meet the growing demand for high-quality products, the use of intelligent visual inspection systems is becoming essential in production lines. Recently, Convolutional Neural Networks (CNNs) have shown outstanding performance in both image classification and localization tasks. In this article, a system is proposed for the identification of casting defects in X-ray images, based on the Mask Region-based CNN architecture. The proposed defect detection system simultaneously performs defect detection and segmentation on input images, making it suitable for a range of defect detection tasks. It is shown that training the network to simultaneously perform defect detection and defect instance segmentation, results in a higher defect detection accuracy than training on defect detection alone. Transfer learning is leveraged to reduce the training data demands and increase the prediction accuracy of the trained model. More specifically, the model is first trained with two large openly-available image datasets before finetuning on a relatively small metal casting X-ray dataset. The accuracy of the trained model exceeds state-of-the art performance on the GRIMA database of X-ray images (GDXray) Castings dataset and is fast enough to be used in a production setting. The system also performs well on the GDXray Welds dataset. A number of in-depth studies are conducted to explore how transfer learning, multi-task learning, and multi-class learning influence the performance of the trained system.","PeriodicalId":51957,"journal":{"name":"Smart and Sustainable Manufacturing Systems","volume":"2 ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6512995/pdf/nihms-1520836.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37242908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Classification Scheme for Smart Manufacturing Systems' Performance Metrics. 智能制造系统性能指标的分类方案。

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2017-02-01 Epub Date: 2016-12-12 DOI: 10.1520/SSMS20160012

Y Tina Lee, Senthilkumaran Kumaraguru, Sanjay Jain, Stefanie Robinson, Moneer Helu, Qais Y Hatim, Sudarsan Rachuri, David Dornfeld, Christopher J Saldana, Soundar Kumara

引用次数: 27

Gaussian Process Regression (GPR) Representation in Predictive Model Markup Language (PMML). 预测模型标记语言(PMML)中的高斯过程回归(GPR)表示。

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2017-01-01 Epub Date: 2017-03-29 DOI: 10.1520/SSMS20160008

J Park, D Lechevalier, R Ak, M Ferguson, K H Law, Y-T T Lee, S Rachuri

{"title":"Gaussian Process Regression (GPR) Representation in Predictive Model Markup Language (PMML).","authors":"J Park, D Lechevalier, R Ak, M Ferguson, K H Law, Y-T T Lee, S Rachuri","doi":"10.1520/SSMS20160008","DOIUrl":"https://doi.org/10.1520/SSMS20160008","url":null,"abstract":"This paper describes Gaussian process regression (GPR) models presented in predictive model markup language (PMML). PMML is an extensible-markup-language (XML) -based standard language used to represent data-mining and predictive analytic models, as well as pre- and post-processed data. The previous PMML version, PMML 4.2, did not provide capabilities for representing probabilistic (stochastic) machine-learning algorithms that are widely used for constructing predictive models taking the associated uncertainties into consideration. The newly released PMML version 4.3, which includes the GPR model, provides new features: confidence bounds and distribution for the predictive estimations. Both features are needed to establish the foundation for uncertainty quantification analysis. Among various probabilistic machine-learning algorithms, GPR has been widely used for approximating a target function because of its capability of representing complex input and output relationships without predefining a set of basis functions, and predicting a target output with uncertainty quantification. GPR is being employed to various manufacturing data-analytics applications, which necessitates representing this model in a standardized form for easy and rapid employment. In this paper, we present a GPR model and its representation in PMML. Furthermore, we demonstrate a prototype using a real data set in the manufacturing domain.","PeriodicalId":51957,"journal":{"name":"Smart and Sustainable Manufacturing Systems","volume":"1 1","pages":"121-141"},"PeriodicalIF":1.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5705103/pdf/nihms893980.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"35307165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 30

Toward a Digital Thread and Data Package for Metals-Additive Manufacturing. 面向金属增材制造的数字螺纹和数据包。

IF 1

Smart and Sustainable Manufacturing Systems Pub Date : 2017-01-01 Epub Date: 2017-02-28 DOI: 10.1520/SSMS20160003

D B Kim, P Witherell, Y Lu, S Feng

{"title":"Toward a Digital Thread and Data Package for Metals-Additive Manufacturing.","authors":"D B Kim, P Witherell, Y Lu, S Feng","doi":"10.1520/SSMS20160003","DOIUrl":"https://doi.org/10.1520/SSMS20160003","url":null,"abstract":"Additive manufacturing (AM) has been envisioned by many as a driving factor of the next industrial revolution. Potential benefits of AM adoption include the production of low-volume, customized, complicated parts/products, supply chain efficiencies, shortened time-to-market, and environmental sustainability. Work remains, however, for AM to reach the status of a full production-ready technology. Whereas the ability to create unique 3D geometries has been generally proven, production challenges remain, including lack of (1) data manageability through information management systems, (2) traceability to promote product producibility, process repeatability, and part-to-part reproducibility, and (3) accountability through mature certification and qualification methodologies. To address these challenges in part, this paper discusses the building of data models to support the development of validation and conformance methodologies in AM. We present an AM information map that leverages informatics to facilitate part producibility, process repeatability, and part-to-part reproducibility in an AM process. We present three separate case studies to demonstrate the importance of establishing baseline data structures and part provenance through an AM digital thread.","PeriodicalId":51957,"journal":{"name":"Smart and Sustainable Manufacturing Systems","volume":"1 1","pages":"75-99"},"PeriodicalIF":1.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1520/SSMS20160003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"35154917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 32