Pub Date : 2023-05-01DOI: 10.1109/ISPCE57441.2023.10158754
C. Katekar
Nearly 51,000 deaths and 28,500,000 medically treated injuries were recorded by US Consumer Product Safety Commission in 2019 and 2020, respectively. 1 Governmental regulatory bodies, third-party safety certification laboratories and other jurisdictional authorities help maintain safe product use. This paper provides overview of key regulatory considerations to help achieve safer products.
{"title":"Product Safety Compliance Growth Enabler for Manufacturers","authors":"C. Katekar","doi":"10.1109/ISPCE57441.2023.10158754","DOIUrl":"https://doi.org/10.1109/ISPCE57441.2023.10158754","url":null,"abstract":"Nearly 51,000 deaths and 28,500,000 medically treated injuries were recorded by US Consumer Product Safety Commission in 2019 and 2020, respectively. 1 Governmental regulatory bodies, third-party safety certification laboratories and other jurisdictional authorities help maintain safe product use. This paper provides overview of key regulatory considerations to help achieve safer products.","PeriodicalId":126926,"journal":{"name":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125318593","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}
Pub Date : 2023-05-01DOI: 10.1109/ISPCE57441.2023.10158752
Designing safe products powered by lithium batteries requires an understanding of how the battery pack will behave while undergoing thermal runaway. In this work, Fractional Thermal Runaway Calorimetry (FTRC) is used to estimate the energy release from cells at different states of charge when undergoing a thermal runaway.
{"title":"DRAFT - Thermal Runaway Energy Release as a Function of the State of Charge","authors":"","doi":"10.1109/ISPCE57441.2023.10158752","DOIUrl":"https://doi.org/10.1109/ISPCE57441.2023.10158752","url":null,"abstract":"Designing safe products powered by lithium batteries requires an understanding of how the battery pack will behave while undergoing thermal runaway. In this work, Fractional Thermal Runaway Calorimetry (FTRC) is used to estimate the energy release from cells at different states of charge when undergoing a thermal runaway.","PeriodicalId":126926,"journal":{"name":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128812495","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}
Pub Date : 2023-05-01DOI: 10.1109/ISPCE57441.2023.10158750
T. Bajzek, Elizabeth A. Burns, R. P. Baron, Brian M. May, James P. Sommer
Arc tracking is a common cause of electrical fires, yet very few publications have studied this phenomenon. A laboratory experiment was designed and performed to produce ignition from arc tracking in a repeatable manner and characterize the forensic evidence associated with ignition from arc tracking.
{"title":"Forensic Evidence of Arc Tracking as an Ignition Source","authors":"T. Bajzek, Elizabeth A. Burns, R. P. Baron, Brian M. May, James P. Sommer","doi":"10.1109/ISPCE57441.2023.10158750","DOIUrl":"https://doi.org/10.1109/ISPCE57441.2023.10158750","url":null,"abstract":"Arc tracking is a common cause of electrical fires, yet very few publications have studied this phenomenon. A laboratory experiment was designed and performed to produce ignition from arc tracking in a repeatable manner and characterize the forensic evidence associated with ignition from arc tracking.","PeriodicalId":126926,"journal":{"name":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127073584","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}
Pub Date : 2023-05-01DOI: 10.1109/ISPCE57441.2023.10158759
Wireless power transfer (WPT) systems for electric vehicles (EVs) conforming to the SAE J2954 standard operating in the presence of an EV are shown to excite the characteristic modes of the EV, modifying the extraneous electromagnetic field substantially. This can result in non-negligible power radiated in the HF communications bands.
{"title":"Augmentation of the Extraneous Electromagnetic Radiation from Vehicular Wireless Charging Systems by Coupling to Motor Vehicle Characteristic Modes","authors":"","doi":"10.1109/ISPCE57441.2023.10158759","DOIUrl":"https://doi.org/10.1109/ISPCE57441.2023.10158759","url":null,"abstract":"Wireless power transfer (WPT) systems for electric vehicles (EVs) conforming to the SAE J2954 standard operating in the presence of an EV are shown to excite the characteristic modes of the EV, modifying the extraneous electromagnetic field substantially. This can result in non-negligible power radiated in the HF communications bands.","PeriodicalId":126926,"journal":{"name":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE)","volume":"222 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132445371","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}
Pub Date : 2023-05-01DOI: 10.1109/ISPCE57441.2023.10158767
Harry A. J. Watson, F. Colella
Current trends in powered wearable technologies show that users are spending more time than ever in contact with their devices. Users now wear devices such as smartwatches and fitness trackers up to 24 hours per day to make use of ubiquitous health, exercise, and sleep-tracking features. Long duration contact with these heat dissipating devices increases the thermal dose delivered to user's the skin tissues. Methods for accurate, real-time prediction of the time-temperature response of the skin based on device heat dissipation and external conditions are needed to characterize and monitor the thermal dose received by the user. This article presents methods for building reduced-order models (ROMs) based on proper orthogonal decomposition (POD) for modeling transient heat transfer in partially-perfuse tissue in prolonged contact with a heat-generating wearable device. ROMs generated using this methodology are able to provide fast, accurate temperature forecasts for arbitrary time-varying boundary conditions, heat sources, and environmental conditions given an appropriate set of training data. The solution of these reduced-order models is shown to be over an order of magnitude faster than a finite-volume implementation of the same scenario, even in one spatial dimension.
{"title":"Reduced-Order Modeling of Pennes' Bioheat Equation for Thermal Dose Analysis","authors":"Harry A. J. Watson, F. Colella","doi":"10.1109/ISPCE57441.2023.10158767","DOIUrl":"https://doi.org/10.1109/ISPCE57441.2023.10158767","url":null,"abstract":"Current trends in powered wearable technologies show that users are spending more time than ever in contact with their devices. Users now wear devices such as smartwatches and fitness trackers up to 24 hours per day to make use of ubiquitous health, exercise, and sleep-tracking features. Long duration contact with these heat dissipating devices increases the thermal dose delivered to user's the skin tissues. Methods for accurate, real-time prediction of the time-temperature response of the skin based on device heat dissipation and external conditions are needed to characterize and monitor the thermal dose received by the user. This article presents methods for building reduced-order models (ROMs) based on proper orthogonal decomposition (POD) for modeling transient heat transfer in partially-perfuse tissue in prolonged contact with a heat-generating wearable device. ROMs generated using this methodology are able to provide fast, accurate temperature forecasts for arbitrary time-varying boundary conditions, heat sources, and environmental conditions given an appropriate set of training data. The solution of these reduced-order models is shown to be over an order of magnitude faster than a finite-volume implementation of the same scenario, even in one spatial dimension.","PeriodicalId":126926,"journal":{"name":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134091871","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}
Pub Date : 2023-05-01DOI: 10.1109/ispce57441.2023.10158764
Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse any copyrighted component of this work in other works must be obtained from the IEEE.
{"title":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE) Proceedings","authors":"","doi":"10.1109/ispce57441.2023.10158764","DOIUrl":"https://doi.org/10.1109/ispce57441.2023.10158764","url":null,"abstract":"Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse any copyrighted component of this work in other works must be obtained from the IEEE.","PeriodicalId":126926,"journal":{"name":"2023 IEEE International Symposium on Product Compliance Engineering (ISPCE)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127547056","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}
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