{"title":"用光子相关光谱法测量稀释隧道中柴油机排气颗粒","authors":"N. Lhuissier, A. Nazih, M. Weill","doi":"10.1364/pcta.1988.efd84","DOIUrl":null,"url":null,"abstract":"The soot particles generated by a Diesel car exhaust have been sized by P.C.S.in a dilution tunnel for various loads. Due to the very heterogeneous composition of the particles population on-line measurements were not possible. So we have chosen to record a set of successive correlograms. The choice of the correlograms having to be regrouped before processing is based upon the total count number received during an experiment. They are displayed on a histogram or a Henry line. The necessary K 7027 software modifications are briefly described.","PeriodicalId":371566,"journal":{"name":"Photon Correlation Techniques and Applications","volume":"44 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Measurement of Diesel Exhaust Particles in a Dilution Tunnel by Photon Correlation Spectroscopy\",\"authors\":\"N. Lhuissier, A. Nazih, M. Weill\",\"doi\":\"10.1364/pcta.1988.efd84\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The soot particles generated by a Diesel car exhaust have been sized by P.C.S.in a dilution tunnel for various loads. Due to the very heterogeneous composition of the particles population on-line measurements were not possible. So we have chosen to record a set of successive correlograms. The choice of the correlograms having to be regrouped before processing is based upon the total count number received during an experiment. They are displayed on a histogram or a Henry line. The necessary K 7027 software modifications are briefly described.\",\"PeriodicalId\":371566,\"journal\":{\"name\":\"Photon Correlation Techniques and Applications\",\"volume\":\"44 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Photon Correlation Techniques and Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/pcta.1988.efd84\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Photon Correlation Techniques and Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/pcta.1988.efd84","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Measurement of Diesel Exhaust Particles in a Dilution Tunnel by Photon Correlation Spectroscopy
The soot particles generated by a Diesel car exhaust have been sized by P.C.S.in a dilution tunnel for various loads. Due to the very heterogeneous composition of the particles population on-line measurements were not possible. So we have chosen to record a set of successive correlograms. The choice of the correlograms having to be regrouped before processing is based upon the total count number received during an experiment. They are displayed on a histogram or a Henry line. The necessary K 7027 software modifications are briefly described.