Szczegóły publikacji
Opis bibliograficzny
Estimation of heat transfer coefficient of forced-air cooling and its experimental validation in controlled processing of forgings / Piotr SKUBISZ, Henryk ADRIAN // Numerical Heat Transfer. Part A, Applications ; ISSN 1040-7782. — 2018 — vol. 73 no. 3, s. 163–176. — Bibliogr. s. 175–176, Abstr. — Publikacja dostępna online od: 2018-01-16
Autorzy (2)
Dane bibliometryczne
| ID BaDAP | 112292 |
|---|---|
| Data dodania do BaDAP | 2018-02-27 |
| Tekst źródłowy | URL |
| DOI | 10.1080/10407782.2017.1421362 |
| Rok publikacji | 2018 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Numerical Heat Transfer, Part A, Applications |
Abstract
Estimation of the cooling efficiency of an accelerated air for the needs of cooling of die forgings is presented. Temperature dependence of heat transfer coefficient (HTC) was calculated for different cooling conditions varied by airflow velocity, covering the range from 18 to 48 m/s. Time–temperature measurements performed on a full-scale semi-industrial cooling line provided similarity to conditions typical of industrial conveyor, which gives the results utilitarian significance in design of controlled processing (of steel forged products). Acquired HTC values, ranging from 164.7 to 298 W/m2 · K, were validated in numerical simulation of cooling complex-shape forgings and subject to experimental verification, indicating perfect agreement with physical measurements. © 2018 Taylor & Francis.