ELPI response and data reduction -: I:: Response functions

被引：57

作者：

Marjamäki, M ^{[1
]}

Lemmetty, M ^{[1
]}

Keskinen, J ^{[1
]}

机构：

[1] Tampere Univ Technol, Inst Phys, Aerosol Phys Lab, FIN-33101 Tampere, Finland

来源：

AEROSOL SCIENCE AND TECHNOLOGY | 2005年 / 39卷 / 07期

关键词：

D O I：

10.1080/027868291009189

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Response functions of the ELPI impactor with normal and porous substrates are presented together with fit functions to describe particle collection. In addition to primary collection efficiency, fits for the secondary collection mechanisms, diffusion, image charge force, and space charge field are presented. Charging efficiency for different configurations is also presented. Presented response functions can be used in data reduction and inversion of ELPI data.

引用

页码：575 / 582

页数：8

共 13 条

[1] Inverting cascade impactor data for size-resolved characterization of fine particulate source emissions [J].

Dong, YJ ;

Hays, MD ;

Smith, ND ;

Kinsey, JS .

JOURNAL OF AEROSOL SCIENCE, 2004, 35 (12) :1497-1512

[2] FITTING MULTIMODAL LOGNORMAL SIZE DISTRIBUTIONS TO CASCADE IMPACTOR DATA [J].

DZUBAY, TG ;

HASAN, H .

AEROSOL SCIENCE AND TECHNOLOGY, 1990, 13 (02) :144-150

[3] Particle collection efficiency of an inertial impactor with porous metal substrates [J].

Huang, CH ;

Tsai, CJ ;

Shih, TS .

JOURNAL OF AEROSOL SCIENCE, 2001, 32 (09) :1035-1044

[4] ELECTRICAL LOW-PRESSURE IMPACTOR [J].

KESKINEN, J ;

PIETARINEN, K ;

LEHTIMAKI, M .

JOURNAL OF AEROSOL SCIENCE, 1992, 23 (04) :353-360

[5] Performance evaluation of the electrical low-pressure impactor (ELPI) [J].

Marjamäki, M ;

Keskinen, J ;

Chen, DR ;

Pui, DYH .

JOURNAL OF AEROSOL SCIENCE, 2000, 31 (02) :249-261

[6] Estimation of the cutpoint of an impactor with porous substrates [J].

Marjamäki, M ;

Keskinen, J .

JOURNAL OF AEROSOL SCIENCE, 2004, 35 (05) :657-663

[7] Effect of impaction plate roughness and porosity on collection efficiency [J].

Marjamäki, M ;

Keskinen, J .

JOURNAL OF AEROSOL SCIENCE, 2004, 35 (03) :301-308

[8]

Marjamaki M., 2002, 2002010055 SAE

[9]

MARJAMAKI M, 1995, J AEROSOL SCI, V26, pS105

[10]

Marjamaki M., 2003, THESIS TAMPERE U TEC

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