Buckling behavior of intermediate filaments based on Euler Bernoulli and Timoshenko beam theories

被引：0

作者：

Taj, Muhammad ^{[1
]}

Hussian, Muzamal ^{[2
]}

Khadimallah, Mohamed A. ^{[3
,4
]}

Safeer, Muhammad ^{[5
]}

Mahmoud, S. R. ^{[6
]}

Iqbal, Zafer ^{[7
,8
]}

Ali, Mohamed R. ^{[9
,10
]}

Majeed, Aqib ^{[11
]}

Ahmad, Manzoor ^{[1
]}

Tounsi, Abdelouahed ^{[12
,13
]}

机构：

[1] Univ Azad Jammu & Kashmir, Dept Math, Muzaffarabad 1300, Azad Kashmir, Pakistan

[2] Govt Coll Univ Faisalabad, Dept Math, Faisalabad 38000, Pakistan

[3] Prince Sattam Bin Abdulaziz Univ, Coll Engn Al Kharj, Dept Civil Engn, Al Kharj 11942, Saudi Arabia

[4] Univ Carthage, Polytech Sch Tunisia, Lab Syst & Appl Mech, Tunis, Tunisia

[5] Univ Poonch, Dept Math, Rawalwkot 12350, Azad Kashmir, Pakistan

[6] King Abdulaziz Univ, Fac Appl Studies, GRC Dept, Jeddah, Saudi Arabia

[7] Univ Sargodha, Dept Math, Sargodha, Punjab, Pakistan

[8] Univ Mianwali, Dept Math, Mianwali, Pakistan

[9] Future Univ Egypt New Cairo, Fac Engn & Technol, Cairo 11835, Egypt

[10] Benha Univ, Benha Fac Engn, Basic Engn Sci Dept, Banha, Egypt

[11] Univ Faisalabad, Dept Math, Univ Town Faisalabad Sargodha Rd, Faisalabad 38000, Pakistan

[12] Yonsei Univ, YFL Yonsei Frontier Lab, Seoul, South Korea

[13] King Fahd Univ Petr & Minerals, Dept Civil & Environm Engn, Dhahran 31261, Eastern Provinc, Saudi Arabia

来源：

ADVANCES IN CONCRETE CONSTRUCTION | 2023年 / 15卷 / 03期

关键词：

buckling behavior; intermediate filaments; residual stress; young?s Laplace equation; MECHANICAL-PROPERTIES; CARBON NANOTUBES; SIZED FILAMENTS; SMALL-SCALE; MICROTUBULES; VIBRATION; ORGANIZATION; ARCHITECTURE; SEQUENCE; SURFACE;

D O I：

10.12989/acc.2023.15.3.171

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Cytoskeleton components play key role in maintaining cell structure and in giving shape to the cell. These components include microtubules, microfilaments and intermediate filaments. Among these filaments intermediate filaments are the most rigid and bear large compressive force. Actually, these filaments are surrounded by other filaments like microtubules and microfilaments. This network of filaments makes a layer as a surface on intermediate filaments that have great impact on buckling behavior of intermediate filaments. In the present article, buckling behavior of intermediate filaments is studied by taking into account the effects of surface by using Euler Bernoulli and Timoshenko beam theories. It is found that effects of surface greatly affect the critical buckling force of intermediate filaments. Further, it is observed that the critical buckling force is inversely proportional to the length of filament. Such types of observations are helpful for further analysis of nanofibrous in their actual environments within the cell.

引用

页码：171 / 178

页数：8

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