Rheology Charactrization of Drag Reducing Agents
Transportation of liquids through pipelines is considered as one of the high energy dissipation sources in the industry due to the turbulent flow of transportation [1-4]. Several attempts are spotted in the literatures introducing different techniques to reduce the energy dissipation in pipelines. G...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2015
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| Online Access: | http://umpir.ump.edu.my/id/eprint/14563/ http://umpir.ump.edu.my/id/eprint/14563/1/Rheology%20charactrization%20of%20drag%20reducing%20agents.pdf |
| _version_ | 1848819755510661120 |
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| author | Avazpour, Mahrokh Abdulbari, Hayder A. |
| author_facet | Avazpour, Mahrokh Abdulbari, Hayder A. |
| author_sort | Avazpour, Mahrokh |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Transportation of liquids through pipelines is considered as one of the high energy dissipation sources in the industry due to the turbulent flow of transportation [1-4]. Several attempts are spotted in the literatures introducing different techniques to reduce the energy dissipation in pipelines. Generally, these techniques can be classified into two major categories namely, Passive and Active. Mostly, Passive drag reduction techniques uses riblets, dimples, wavy and oscillating walls, compliant surfaces and micro-bubbles and these techniques do not need the additives (5, 6]. Active techniques
were the first and most common solution for drag reduction with operation of a minute concentration
of an additive or drag reducing agent (DRA) into the transported liquid. A DRA can be generally selected from suspended solids, polymers and surfactants (7-11]. |
| first_indexed | 2025-11-15T01:58:36Z |
| format | Conference or Workshop Item |
| id | ump-14563 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:58:36Z |
| publishDate | 2015 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-145632018-01-11T06:55:27Z http://umpir.ump.edu.my/id/eprint/14563/ Rheology Charactrization of Drag Reducing Agents Avazpour, Mahrokh Abdulbari, Hayder A. TP Chemical technology Transportation of liquids through pipelines is considered as one of the high energy dissipation sources in the industry due to the turbulent flow of transportation [1-4]. Several attempts are spotted in the literatures introducing different techniques to reduce the energy dissipation in pipelines. Generally, these techniques can be classified into two major categories namely, Passive and Active. Mostly, Passive drag reduction techniques uses riblets, dimples, wavy and oscillating walls, compliant surfaces and micro-bubbles and these techniques do not need the additives (5, 6]. Active techniques were the first and most common solution for drag reduction with operation of a minute concentration of an additive or drag reducing agent (DRA) into the transported liquid. A DRA can be generally selected from suspended solids, polymers and surfactants (7-11]. 2015 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14563/1/Rheology%20charactrization%20of%20drag%20reducing%20agents.pdf Avazpour, Mahrokh and Abdulbari, Hayder A. (2015) Rheology Charactrization of Drag Reducing Agents. In: National Postgraduate Conference 2015 , 24-25 January 2015 , Universiti Malaysia Pahang. pp. 1-2.. (Unpublished) (Unpublished) |
| spellingShingle | TP Chemical technology Avazpour, Mahrokh Abdulbari, Hayder A. Rheology Charactrization of Drag Reducing Agents |
| title | Rheology Charactrization of Drag Reducing Agents |
| title_full | Rheology Charactrization of Drag Reducing Agents |
| title_fullStr | Rheology Charactrization of Drag Reducing Agents |
| title_full_unstemmed | Rheology Charactrization of Drag Reducing Agents |
| title_short | Rheology Charactrization of Drag Reducing Agents |
| title_sort | rheology charactrization of drag reducing agents |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/14563/ http://umpir.ump.edu.my/id/eprint/14563/1/Rheology%20charactrization%20of%20drag%20reducing%20agents.pdf |