An-Najah University Journal for Research - A (Natural Sciences)

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An-Najah University Journal for Research - A (Natural Sciences) Indexed in Scopus since 2019
CiteScore 0.8
Indexed since 2019
First decision 5 Days
Submission to acceptance 160 Days
Acceptance to publication 20 Days
Acceptance rate 14%

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original_full_paper

The effects of shear rate and capillary length-to-diameter ratio on isothermal extrudate swell of polymer melts

Published
2001-12-29
Pages
23 - 37
Full text

Abstract

The objective in this article is to establish useful composition-processing structure-property relationships for predicting the rheological properties of automotive type multi-component polymer liquids, and to determine the effects of shear rate and capillary length-to-diameter ratio on isothermal extrudate swell of polymer melts.

Article history

Received
2000-04-15
Accepted
2001-12-29
Available online
2001-12-29
original_full_paper

تأثير معدل القص ونسبة طول الأنبوب لقطرة على جهاز البثق المتساوي الحراره للبوليمر المنصهر

Published
2001-12-29
الصفحات
23 - 37
البحث كاملا

الملخص

ان الهدف من هذه الدراسة هو تقصي علاقات مفيدة بين تركيب وتصنيع وبناء وخواص المبلمرات السائلة المتعددة المكونات وذلك ليساعد علىالتنبؤ بخواصها الريولوجيه ولتحديد آثار معدل القصر ونسبة القطر لطول الأنبوبة على المبلمرات المصهورة في حالة تبوت الحرارsة.

Article history

تاريخ التسليم
2000-04-15
تاريخ القبول
2001-12-29
Available online
2001-12-29