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作者:

Mughees, Muhammad (Mughees, Muhammad.) | Sajid, Muhammad (Sajid, Muhammad.) | Ali, Nasir (Ali, Nasir.) | Shahzad, Hasan (Shahzad, Hasan.)

收录:

EI SCIE

摘要:

In this paper, a nonisothermal analysis for the process of blade coating of an incompressible couple stress fluid is presented using both plane and exponential coaters. The governing system is simplified using lubrication approximation theory (LAT). The interesting quantities from engineering point of view like normalized pressure, maximum pressure, pressure gradient, velocity, and effects of involved parameters on temperature distribution, which influence the coating process are evaluated. It is observed that pressure is at maximum near the edge of the blade whereas fluid velocity and temperature are at maximum near the substrate. An increasing couple stress parameter increases the load and decreases the coating thickness. It is worth mentioning that load and pressure are the most significant outcomes of the present exertion as these two physical quantities ensure thickness and the quality of coating.

关键词:

blade coating couple stress fluid shooting method exact solution lubrication approximation theory numerical solution

作者机构:

  • [ 1 ] [Mughees, Muhammad]Int Islamic Univ, Dept Math & Stat, Islamabad, Pakistan
  • [ 2 ] [Sajid, Muhammad]Int Islamic Univ, Dept Math & Stat, Islamabad, Pakistan
  • [ 3 ] [Ali, Nasir]Int Islamic Univ, Dept Math & Stat, Islamabad, Pakistan
  • [ 4 ] [Shahzad, Hasan]Beijing Univ Technol, Coll Mech Engn & Appl Elect Technol, Chaoyang, Peoples R China

通讯作者信息:

  • [Mughees, Muhammad]Int Islamic Univ, Dept Math & Stat, Islamabad, Pakistan;;[Mughees, Muhammad]Int Islamic Univ, Dept Math & Appl Elect, Islamabad, Pakistan

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来源 :

POLYMER ENGINEERING AND SCIENCE

ISSN: 0032-3888

年份: 2020

期: 6

卷: 60

页码: 1129-1137

3 . 2 0 0

JCR@2022

ESI学科: CHEMISTRY;

ESI高被引阀值:33

JCR分区:3

被引次数:

WoS核心集被引频次: 17

SCOPUS被引频次: 12

ESI高被引论文在榜: 0 展开所有

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