Model for nano-scale bonding wires under thermal loading

Mohammad Eltaher; Mahmoud Khater; Eihab Abdel-Rahman; Mustafa Yavuz

doi:10.1109/NANO.2014.6968140

Model for nano-scale bonding wires under thermal loading

Mohammad Eltaher
, Mahmoud Khater
, Eihab Abdel-Rahman
, Mustafa Yavuz

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

In a companion paper, we studied the behavior of thick bonding wires under thermal loading and found good wire performance at elevated temperatures. This study extends the previous work to explore analyitcally the static stability of nano-scale bonding wires under thermal loading. Eringen nonlocal model is used to introduce nano-scale effects into Euler-Bernoulli beam theory, which is then employed to describe the wire response. Critical buckling loads and the amplitude of the static post-buckling nonlinear response are obtained. Numerical results show that taking the nano-scale effects into account leads to lower estimates of wire stiffness and buckling loads.

Original language	English
Title of host publication	Proceedings of the IEEE Conference on Nanotechnology
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	382-385
Number of pages	4
ISBN (Electronic)	9781479956227
DOIs	https://doi.org/10.1109/NANO.2014.6968140
State	Published - 26 Nov 2014
Externally published	Yes

Publication series

Name	Proceedings of the IEEE Conference on Nanotechnology
ISSN (Electronic)	1944-9399

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Keywords

Buckling
Nanowires
Nonlocal elasticity
Thermal loads

ASJC Scopus subject areas

Electrical and Electronic Engineering
Computer Science Applications
Modeling and Simulation
Instrumentation

Access to Document

10.1109/NANO.2014.6968140

Cite this

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title = "Model for nano-scale bonding wires under thermal loading",

abstract = "In a companion paper, we studied the behavior of thick bonding wires under thermal loading and found good wire performance at elevated temperatures. This study extends the previous work to explore analyitcally the static stability of nano-scale bonding wires under thermal loading. Eringen nonlocal model is used to introduce nano-scale effects into Euler-Bernoulli beam theory, which is then employed to describe the wire response. Critical buckling loads and the amplitude of the static post-buckling nonlinear response are obtained. Numerical results show that taking the nano-scale effects into account leads to lower estimates of wire stiffness and buckling loads.",

keywords = "Buckling, Nanowires, Nonlocal elasticity, Thermal loads",

author = "Mohammad Eltaher and Mahmoud Khater and Eihab Abdel-Rahman and Mustafa Yavuz",

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year = "2014",

month = nov,

day = "26",

doi = "10.1109/NANO.2014.6968140",

language = "English",

series = "Proceedings of the IEEE Conference on Nanotechnology",

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Model for nano-scale bonding wires under thermal loading. / Eltaher, Mohammad; Khater, Mahmoud; Abdel-Rahman, Eihab et al.
Proceedings of the IEEE Conference on Nanotechnology. Institute of Electrical and Electronics Engineers Inc., 2014. p. 382-385 6968140 (Proceedings of the IEEE Conference on Nanotechnology).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Model for nano-scale bonding wires under thermal loading

AU - Eltaher, Mohammad

AU - Khater, Mahmoud

AU - Abdel-Rahman, Eihab

AU - Yavuz, Mustafa

PY - 2014/11/26

Y1 - 2014/11/26

N2 - In a companion paper, we studied the behavior of thick bonding wires under thermal loading and found good wire performance at elevated temperatures. This study extends the previous work to explore analyitcally the static stability of nano-scale bonding wires under thermal loading. Eringen nonlocal model is used to introduce nano-scale effects into Euler-Bernoulli beam theory, which is then employed to describe the wire response. Critical buckling loads and the amplitude of the static post-buckling nonlinear response are obtained. Numerical results show that taking the nano-scale effects into account leads to lower estimates of wire stiffness and buckling loads.

AB - In a companion paper, we studied the behavior of thick bonding wires under thermal loading and found good wire performance at elevated temperatures. This study extends the previous work to explore analyitcally the static stability of nano-scale bonding wires under thermal loading. Eringen nonlocal model is used to introduce nano-scale effects into Euler-Bernoulli beam theory, which is then employed to describe the wire response. Critical buckling loads and the amplitude of the static post-buckling nonlinear response are obtained. Numerical results show that taking the nano-scale effects into account leads to lower estimates of wire stiffness and buckling loads.

KW - Buckling

KW - Nanowires

KW - Nonlocal elasticity

KW - Thermal loads

UR - https://www.scopus.com/pages/publications/84919471323

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DO - 10.1109/NANO.2014.6968140

M3 - Conference contribution

AN - SCOPUS:84919471323

T3 - Proceedings of the IEEE Conference on Nanotechnology

SP - 382

EP - 385

BT - Proceedings of the IEEE Conference on Nanotechnology

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Model for nano-scale bonding wires under thermal loading

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this