Heat treatment of steel products as an example of transport phenomenon in porous media
The paper defines the concept of porous charge and presents its general classification. The mechanisms of heat transfer that take place in this type of charge during heat treatment as an example of transport phenomenon were discussed. The main thermal property of porous charge is the effective therm...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Croatian Metallurgical Society
2018-01-01
|
| Series: | Metalurgija |
| Subjects: | |
| Online Access: | http://hrcak.srce.hr/file/296978 |
| _version_ | 1819066078152622080 |
|---|---|
| author | C. Kolmasiak T. Wyleciał |
| author_facet | C. Kolmasiak T. Wyleciał |
| author_sort | C. Kolmasiak |
| collection | DOAJ |
| description | The paper defines the concept of porous charge and presents its general classification. The mechanisms of heat transfer that take place in this type of charge during heat treatment as an example of transport phenomenon were discussed. The main thermal property of porous charge is the effective thermal conductivity k<sub>ef</sub>, which corresponds to the thermal conductivity of homogeneous substances. Introduction of the concept of the effective thermal conductivity substantially facilitates analysis of complex heat flow processes connected with heat treatment of porous charge. |
| first_indexed | 2024-12-21T15:56:38Z |
| format | Article |
| id | doaj.art-eb5620964c6e431a9b2453b5688c744e |
| institution | Directory Open Access Journal |
| issn | 0543-5846 1334-2576 |
| language | English |
| last_indexed | 2024-12-21T15:56:38Z |
| publishDate | 2018-01-01 |
| publisher | Croatian Metallurgical Society |
| record_format | Article |
| series | Metalurgija |
| spelling | doaj.art-eb5620964c6e431a9b2453b5688c744e2022-12-21T18:58:05ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762018-01-01574363366Heat treatment of steel products as an example of transport phenomenon in porous mediaC. Kolmasiak0T. Wyleciał1Częstochowa University of Technology, Czestochowa, PolandCzęstochowa University of Technology, Czestochowa, PolandThe paper defines the concept of porous charge and presents its general classification. The mechanisms of heat transfer that take place in this type of charge during heat treatment as an example of transport phenomenon were discussed. The main thermal property of porous charge is the effective thermal conductivity k<sub>ef</sub>, which corresponds to the thermal conductivity of homogeneous substances. Introduction of the concept of the effective thermal conductivity substantially facilitates analysis of complex heat flow processes connected with heat treatment of porous charge.http://hrcak.srce.hr/file/296978steel porous chargecomplex heat transferheat treatmenteffective thermal conductivity |
| spellingShingle | C. Kolmasiak T. Wyleciał Heat treatment of steel products as an example of transport phenomenon in porous media Metalurgija steel porous charge complex heat transfer heat treatment effective thermal conductivity |
| title | Heat treatment of steel products as an example of transport phenomenon in porous media |
| title_full | Heat treatment of steel products as an example of transport phenomenon in porous media |
| title_fullStr | Heat treatment of steel products as an example of transport phenomenon in porous media |
| title_full_unstemmed | Heat treatment of steel products as an example of transport phenomenon in porous media |
| title_short | Heat treatment of steel products as an example of transport phenomenon in porous media |
| title_sort | heat treatment of steel products as an example of transport phenomenon in porous media |
| topic | steel porous charge complex heat transfer heat treatment effective thermal conductivity |
| url | http://hrcak.srce.hr/file/296978 |
| work_keys_str_mv | AT ckolmasiak heattreatmentofsteelproductsasanexampleoftransportphenomenoninporousmedia AT twyleciał heattreatmentofsteelproductsasanexampleoftransportphenomenoninporousmedia |