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Experimental study on the impact of carbon nanomaterials on coke formation.

紀錄類型:	書目-語言資料,手稿 : Monograph/item
正題名/作者:	Experimental study on the impact of carbon nanomaterials on coke formation./
作者:	Panzer, Matthew James.
面頁冊數:	1 online resource (72 pages)
附註:	Source: Masters Abstracts International, Volume: 56-03.
Contained By:	Masters Abstracts International56-03(E).
標題:	Mechanical engineering. -
電子資源:	click for full text (PQDT)
ISBN:	9781369624618

Experimental study on the impact of carbon nanomaterials on coke formation.
Panzer, Matthew James.

Experimental study on the impact of carbon nanomaterials on coke formation. - 1 online resource (72 pages)

Source: Masters Abstracts International, Volume: 56-03.

Thesis (M.S.)

Includes bibliographical references

Thermal management is a major concern of jet engine development. During flight, engine components reach extreme temperatures as a result of frictional heating due to elevated airflow velocities. Jet fuel is used as a coolant to dissipate heat throughout the engine. This cooling process induces temperature and pressure increases within the fuel. At temperatures above 325°F, hydrocarbon fuels start to become thermally unstable, leading to the formation of solid deposits, known as coke. This paper outlines an experimental study that was conducted to further examine the coking mechanism. Specifically, a complete experimental setup and procedure was designed to simulate coke deposit formation in a controlled laboratory environment. Fuel was thermally stressed up to 330°C at 10 Bar for approximately 6 hours. Tests were conducted using plain Jet-A fuel and Jet-A fuel with 0.1% carbon nanoparticle and nanotube additives. Deposit formation on stainless steel samples were analyzed using Scanning Electron Microscopy imaging. Results showed that the introduction of nano-additives into the fuel yielded less deposit formation and build up on stainless steel surfaces. Both nanoparticles (100 nm diameter) and nanotubes (8 -- 15 nm diameter, 0.5 -- 2 mum length) were found to be effective at suppressing coke deposits above 300°C.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9781369624618Subjects--Topical Terms:

557493
Mechanical engineering.
Index Terms--Genre/Form:

554714
Electronic books.

Experimental study on the impact of carbon nanomaterials on coke formation.
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100 1 $a Panzer, Matthew James. $3 1178883
245 1 0 $a Experimental study on the impact of carbon nanomaterials on coke formation.
264 0 $c 2016
300 $a 1 online resource (72 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 56-03.
500 $a Adviser: Albert Ratner.
502 $a Thesis (M.S.) $c The University of Iowa $d 2016.
504 $a Includes bibliographical references
520 $a Thermal management is a major concern of jet engine development. During flight, engine components reach extreme temperatures as a result of frictional heating due to elevated airflow velocities. Jet fuel is used as a coolant to dissipate heat throughout the engine. This cooling process induces temperature and pressure increases within the fuel. At temperatures above 325°F, hydrocarbon fuels start to become thermally unstable, leading to the formation of solid deposits, known as coke. This paper outlines an experimental study that was conducted to further examine the coking mechanism. Specifically, a complete experimental setup and procedure was designed to simulate coke deposit formation in a controlled laboratory environment. Fuel was thermally stressed up to 330°C at 10 Bar for approximately 6 hours. Tests were conducted using plain Jet-A fuel and Jet-A fuel with 0.1% carbon nanoparticle and nanotube additives. Deposit formation on stainless steel samples were analyzed using Scanning Electron Microscopy imaging. Results showed that the introduction of nano-additives into the fuel yielded less deposit formation and build up on stainless steel surfaces. Both nanoparticles (100 nm diameter) and nanotubes (8 -- 15 nm diameter, 0.5 -- 2 mum length) were found to be effective at suppressing coke deposits above 300°C.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Mechanical engineering. $3 557493
650 4 $a Aerospace engineering. $3 686400
655 7 $a Electronic books. $2 local $3 554714
690 $a 0548
690 $a 0538
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a The University of Iowa. $b Mechanical Engineering. $3 845658
773 0 $t Masters Abstracts International $g 56-03(E).
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10241415 $z click for full text (PQDT)