東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Study of the relationships between P...

Guo, Qingping.

Linked to FindBook

Google Book

Amazon

博客來

Study of the relationships between PVT and viscosity of polymers and predicting viscosity of polymer/gas systems.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Study of the relationships between PVT and viscosity of polymers and predicting viscosity of polymer/gas systems./
Author:	Guo, Qingping.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2002,
Description:	137 p.
Notes:	Source: Masters Abstracts International, Volume: 64-10.
Contained By:	Masters Abstracts International64-10.
Subject:	Mechanical engineering. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MQ74071
ISBN:	9780612740716

Study of the relationships between PVT and viscosity of polymers and predicting viscosity of polymer/gas systems.
Guo, Qingping.

Study of the relationships between PVT and viscosity of polymers and predicting viscosity of polymer/gas systems. - Ann Arbor : ProQuest Dissertations & Theses, 2002 - 137 p.

Source: Masters Abstracts International, Volume: 64-10.

Thesis (M.A.Sc.)--University of Toronto (Canada), 2002.

This item must not be sold to any third party vendors.

This research investigated the relationships of the pressure-volume-temperature (PVT) and the zero-shear viscosity data of polymer melts through their correlations with the free volume. Polystyrene (PS) and polybutylene succinate (PBS) were used as case examples in this study. First, the fractional free volume was determined based on the PVT data of pure polymer using the Simha-Somcynsky equation-of-state (SS EOS). Then the fraction free volume was also determined based on the zero-shear viscosity using the Doolittle equation. These two data were observed to be almost the same. This implies that the SS EOS describes the PVT behaviors of a pure melt very well and the Doolittle equation well describes the zero-shear viscosity as a function of the fractional free volume. Efforts are also made to extend this concept of correlating the PVT data to the zero-shear and high-shear viscosity to a polymer/gas mixture.

ISBN: 9780612740716Subjects--Topical Terms:

649730
Mechanical engineering.

Study of the relationships between PVT and viscosity of polymers and predicting viscosity of polymer/gas systems.
LDR:02047nmm a2200325 4500 001 2277977
005 20210607072512.5
008 220723s2002 ||||||||||||||||| ||eng d
020 $a 9780612740716
035 $a (MiAaPQ)AAIMQ74071
035 $a AAIMQ74071
040 $a MiAaPQ $c MiAaPQ
100 1 $a Guo, Qingping. $3 3556333
245 1 0 $a Study of the relationships between PVT and viscosity of polymers and predicting viscosity of polymer/gas systems.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2002
300 $a 137 p.
500 $a Source: Masters Abstracts International, Volume: 64-10.
500 $a Publisher info.: Dissertation/Thesis.
500 $a Advisor: Park, C. B.
502 $a Thesis (M.A.Sc.)--University of Toronto (Canada), 2002.
506 $a This item must not be sold to any third party vendors.
506 $a This item must not be added to any third party search indexes.
520 $a This research investigated the relationships of the pressure-volume-temperature (PVT) and the zero-shear viscosity data of polymer melts through their correlations with the free volume. Polystyrene (PS) and polybutylene succinate (PBS) were used as case examples in this study. First, the fractional free volume was determined based on the PVT data of pure polymer using the Simha-Somcynsky equation-of-state (SS EOS). Then the fraction free volume was also determined based on the zero-shear viscosity using the Doolittle equation. These two data were observed to be almost the same. This implies that the SS EOS describes the PVT behaviors of a pure melt very well and the Doolittle equation well describes the zero-shear viscosity as a function of the fractional free volume. Efforts are also made to extend this concept of correlating the PVT data to the zero-shear and high-shear viscosity to a polymer/gas mixture.
590 $a School code: 0779.
650 4 $a Mechanical engineering. $3 649730
650 4 $a Plastics. $3 649803
690 $a 0548
690 $a 0795
710 2 $a University of Toronto (Canada). $3 1017674
773 0 $t Masters Abstracts International $g 64-10.
790 $a 0779
791 $a M.A.Sc.
792 $a 2002
793 $a English
856 4 0 $u https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MQ74071