자료유형 | 학위논문 |
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서명/저자사항 | Performance of Finned Heat Exchangers after Air-side Foulingand Cleaning. |
개인저자 | Inamdar, Harshad V. |
단체저자명 | Purdue University. Mechanical Engineering. |
발행사항 | [S.l.]: Purdue University., 2018. |
발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2018. |
형태사항 | 171 p. |
기본자료 저록 | Dissertation Abstracts International 80-01B(E). Dissertation Abstract International |
ISBN | 9780438359956 |
학위논문주기 | Thesis (Ph.D.)--Purdue University, 2018. |
일반주기 |
Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
Advisers: Eckhard A. Groll |
요약 | Air-side fouling of enhanced surface heat exchangers by particulate matter may significantly reduce their performance. Hence, the effect of particulate fouling and subsequent cleaning on the performance of finned heat exchangers is investigated. |
요약 | In the experimental phase of research, heat exchangers being tested are installed in a wind tunnel where all air-side parameters can be controlled. ASHRAE standard test dust is injected into the air stream in a controlled manner leading to fouli |
요약 | In the modelling phase of research, a mathematical model is developed to predict the deposition rate and distribution of dust as a function of time using heat exchanger geometry and operating conditions as inputs. Published and measured experime |
요약 | It is proposed to extend the developed fouling model to predict the performance of fouled heat exchangers. The predicted fouled heat exchanger performance will then be used to estimate degradation in system performance due to fouling. |
요약 | With this project, it is envisioned to predict the extent of fouling of fielded heat exchangers, and set target cleaning schedules based on the maximum degradation in performance of the heat exchanger that can be tolerated by the system in which |
일반주제명 | Mechanical engineering. |
언어 | 영어 |
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