The particle distribution functions and applications
Samo za registrovane korisnike
2006
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The new generalized logarithmic equation defined by four parameters, called LG4, was formulated and proposed for describing particle size and shape distributions. For special choice of the parameters the LG4 was reduced to the logarithmic distribution LG2 defined by two parameters which permits the selection of mean value of the distribution as the size parameter appears explicitly in the distribution function. The LG2 has been suggested as a model for size and shape distributions of the particles (the "fourth state of matter" according to Heywood's definition) as, for example, the metallic and ceramic particles which attract a good deal of public attention as new promising high-performance materials for magnetic materials and then chemical catalysts, sintering promoting materials, sensors, etc. The shape and similarity of the particle for some purposes are very important. Total volume, total surface or any other useful property of the sample, may be related to shape and size of indivi...dual particles. If all particles are geometrically similar, all the subsequent treatment is simplified substantially in terms of shape. By introducing the shape parameter of the particle, the generalized similarity and the elliptic factor of the assembly of particles the application of the LG2 for the study of the shape distribution of the projected Nd2Fe14B particles is referred in this paper.
Ključne reči:
particle distributions / Nd2Fe14B powder / shape parameter / generalized similarityIzvor:
Journal of Optoelectronics and Advanced Materials, 2006, 8, 4, 1402-1409Izdavač:
- Natl Inst Optoelectronics, Bucharest-Magurele
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Ostojić, S. AU - Šašić, Rajko PY - 2006 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/876 AB - The new generalized logarithmic equation defined by four parameters, called LG4, was formulated and proposed for describing particle size and shape distributions. For special choice of the parameters the LG4 was reduced to the logarithmic distribution LG2 defined by two parameters which permits the selection of mean value of the distribution as the size parameter appears explicitly in the distribution function. The LG2 has been suggested as a model for size and shape distributions of the particles (the "fourth state of matter" according to Heywood's definition) as, for example, the metallic and ceramic particles which attract a good deal of public attention as new promising high-performance materials for magnetic materials and then chemical catalysts, sintering promoting materials, sensors, etc. The shape and similarity of the particle for some purposes are very important. Total volume, total surface or any other useful property of the sample, may be related to shape and size of individual particles. If all particles are geometrically similar, all the subsequent treatment is simplified substantially in terms of shape. By introducing the shape parameter of the particle, the generalized similarity and the elliptic factor of the assembly of particles the application of the LG2 for the study of the shape distribution of the projected Nd2Fe14B particles is referred in this paper. PB - Natl Inst Optoelectronics, Bucharest-Magurele T2 - Journal of Optoelectronics and Advanced Materials T1 - The particle distribution functions and applications EP - 1409 IS - 4 SP - 1402 VL - 8 UR - https://hdl.handle.net/21.15107/rcub_technorep_876 ER -
@article{ author = "Ostojić, S. and Šašić, Rajko", year = "2006", abstract = "The new generalized logarithmic equation defined by four parameters, called LG4, was formulated and proposed for describing particle size and shape distributions. For special choice of the parameters the LG4 was reduced to the logarithmic distribution LG2 defined by two parameters which permits the selection of mean value of the distribution as the size parameter appears explicitly in the distribution function. The LG2 has been suggested as a model for size and shape distributions of the particles (the "fourth state of matter" according to Heywood's definition) as, for example, the metallic and ceramic particles which attract a good deal of public attention as new promising high-performance materials for magnetic materials and then chemical catalysts, sintering promoting materials, sensors, etc. The shape and similarity of the particle for some purposes are very important. Total volume, total surface or any other useful property of the sample, may be related to shape and size of individual particles. If all particles are geometrically similar, all the subsequent treatment is simplified substantially in terms of shape. By introducing the shape parameter of the particle, the generalized similarity and the elliptic factor of the assembly of particles the application of the LG2 for the study of the shape distribution of the projected Nd2Fe14B particles is referred in this paper.", publisher = "Natl Inst Optoelectronics, Bucharest-Magurele", journal = "Journal of Optoelectronics and Advanced Materials", title = "The particle distribution functions and applications", pages = "1409-1402", number = "4", volume = "8", url = "https://hdl.handle.net/21.15107/rcub_technorep_876" }
Ostojić, S.,& Šašić, R.. (2006). The particle distribution functions and applications. in Journal of Optoelectronics and Advanced Materials Natl Inst Optoelectronics, Bucharest-Magurele., 8(4), 1402-1409. https://hdl.handle.net/21.15107/rcub_technorep_876
Ostojić S, Šašić R. The particle distribution functions and applications. in Journal of Optoelectronics and Advanced Materials. 2006;8(4):1402-1409. https://hdl.handle.net/21.15107/rcub_technorep_876 .
Ostojić, S., Šašić, Rajko, "The particle distribution functions and applications" in Journal of Optoelectronics and Advanced Materials, 8, no. 4 (2006):1402-1409, https://hdl.handle.net/21.15107/rcub_technorep_876 .