Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Heat exchanger network studies in chemical process
Download
068787.pdf
Date
1997
Author
Demirkazık, Nükhet
Metadata
Show full item record
Item Usage Stats
83
views
0
downloads
Cite This
URI
https://hdl.handle.net/11511/1178
Collections
Graduate School of Natural and Applied Sciences, Thesis
Suggestions
OpenMETU
Core
Heat exchanger network synthesis with detailed design : reformulation as a shortest path problem by temperature discretization
Kirkizoğlu, Işıl; İyigün, Cem; Süral, Haldun; Department of Industrial Engineering (2012)
This study presents an optimization approach to heat exchanger network synthesis (HENS). HENs are widely used in industry and bring several fluid streams into their desired temperatures by using available heat in the process for efficient usage of energy. Our aim is to provide a network design coupled with a detailed equipment design for heat exchangers. The suggested approach involves discretization of temperatures based on heat load equalities and reformulation as a shortest-path problem, rather than deal...
Heat transfer studies in a pilot fluidized combustor.
Mutel, Turgut; Department of Chemical Engineering (1981)
Heat Transfer Simulation of Rarefied Laminar Flow past a Circular Cylinder
Çelenligil, Mehmet Cevdet (2016-07-15)
Direct simulation Monte Carlo calculations are performed to study the heat transfer in laminar, rarefied flows past a circular cylinder. Results are obtained for flows with Knudsen numbers of 0.02 and 0.2; Mach numbers of 0.102 and 0.4, and also several cylinder temperatures are considered. Calculations show that these flows are attached except for the one with a Knudsen number of 0.02 and a Mach number of 0.4 in which separation occurs in the wake of the cylinder. Results are little affected by the changes...
Heat transfer enhancement by silver nanowire suspensions in microchannel heat sinks
SIMSEK, Eylul; Coskun, Sahin; OKUTUCU-OZYURT, Tuba; Ünalan, Hüsnü Emrah (2018-01-01)
Convection heat transfer and pressure drop characteristics of water based silver nanowire suspensions flowing through CMOS compatible monolithic microchannel heat sinks are investigated experimentally. Three different rectangular channels of 200 mu m x 50 mu m, 100 mu m x 50 mu m and 70 mu m x 50 mu m cross sectional area are used during the experiments. The stability of the silver nanofluids is established by the added polyvinylpyrrolidone (PVP) as the surfactant. To investigate the potential heat transfer...
Heat transfer and friction coefficient measurement for turbulent flow of water in circular pipes.
Bayka, Demir; Department of Mechanical Engineering (1971)
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
N. Demirkazık, “Heat exchanger network studies in chemical process,” Middle East Technical University, 1997.