Effect of Polymeric Interlayer on Wave Propagation in Transparent Soda-lime Glass

Muhammad Zakir Sheikh; Zhen Wang; Tao Suo; Yulong Li; Sohail Ahmed; Uzair Ahmed Dar

doi:10.1016/j.prostr.2018.12.198

Effect of Polymeric Interlayer on Wave Propagation in Transparent Soda-lime Glass

Muhammad Zakir Sheikh, Zhen Wang, Tao Suo, Yulong Li, Sohail Ahmed, Uzair Ahmed Dar

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

The transparent armor and aircraft windshields are comprising of glass or transparent ceramic laminates joined with the polymeric interlayer. The interlayer thickness plays a vital role in improving the damage, impact, and wave propagation response of transparent laminates. The edge-on-impact simulations on monolithic ballistic soda-lime glass are performed first to investigate and verify the wave propagation using ANSYS/Autodyn. Secondly, to lessen the wave speed and damage area in the glass, the different thicknesses of PU interlayer were incorporated in the numerical model and analyzed. The delay time in wave arrival time as a function of interlayer thickness was estimated. Additionally, the influence of PU interlayer orientations and a number of layers (single & double) on longitudinal wave propagation and damage are also studied numerically and discussed.

Original language	English
Pages (from-to)	2120-2125
Number of pages	6
Journal	Procedia Structural Integrity
Volume	13
DOIs	https://doi.org/10.1016/j.prostr.2018.12.198
State	Published - 2018
Event	22nd European Conference on Fracture, ECF 2018 - Belgrade, Serbia Duration: 25 Aug 2018 → 26 Aug 2018

Keywords

Damage
Edge-on-impact
PU interlayer
Transparent armor
Wave propagation

Access to Document

10.1016/j.prostr.2018.12.198

Cite this

@article{baea9728369444a983e20192646e8251,

title = "Effect of Polymeric Interlayer on Wave Propagation in Transparent Soda-lime Glass",

abstract = "The transparent armor and aircraft windshields are comprising of glass or transparent ceramic laminates joined with the polymeric interlayer. The interlayer thickness plays a vital role in improving the damage, impact, and wave propagation response of transparent laminates. The edge-on-impact simulations on monolithic ballistic soda-lime glass are performed first to investigate and verify the wave propagation using ANSYS/Autodyn. Secondly, to lessen the wave speed and damage area in the glass, the different thicknesses of PU interlayer were incorporated in the numerical model and analyzed. The delay time in wave arrival time as a function of interlayer thickness was estimated. Additionally, the influence of PU interlayer orientations and a number of layers (single & double) on longitudinal wave propagation and damage are also studied numerically and discussed.",

keywords = "Damage, Edge-on-impact, PU interlayer, Transparent armor, Wave propagation",

author = "Sheikh, {Muhammad Zakir} and Zhen Wang and Tao Suo and Yulong Li and Sohail Ahmed and Dar, {Uzair Ahmed}",

note = "Publisher Copyright: {\textcopyright} 2018 The Authors.; 22nd European Conference on Fracture, ECF 2018 ; Conference date: 25-08-2018 Through 26-08-2018",

year = "2018",

doi = "10.1016/j.prostr.2018.12.198",

language = "英语",

volume = "13",

pages = "2120--2125",

journal = "Procedia Structural Integrity",

issn = "2452-3216",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Effect of Polymeric Interlayer on Wave Propagation in Transparent Soda-lime Glass

AU - Sheikh, Muhammad Zakir

AU - Wang, Zhen

AU - Suo, Tao

AU - Li, Yulong

AU - Ahmed, Sohail

AU - Dar, Uzair Ahmed

PY - 2018

Y1 - 2018

N2 - The transparent armor and aircraft windshields are comprising of glass or transparent ceramic laminates joined with the polymeric interlayer. The interlayer thickness plays a vital role in improving the damage, impact, and wave propagation response of transparent laminates. The edge-on-impact simulations on monolithic ballistic soda-lime glass are performed first to investigate and verify the wave propagation using ANSYS/Autodyn. Secondly, to lessen the wave speed and damage area in the glass, the different thicknesses of PU interlayer were incorporated in the numerical model and analyzed. The delay time in wave arrival time as a function of interlayer thickness was estimated. Additionally, the influence of PU interlayer orientations and a number of layers (single & double) on longitudinal wave propagation and damage are also studied numerically and discussed.

AB - The transparent armor and aircraft windshields are comprising of glass or transparent ceramic laminates joined with the polymeric interlayer. The interlayer thickness plays a vital role in improving the damage, impact, and wave propagation response of transparent laminates. The edge-on-impact simulations on monolithic ballistic soda-lime glass are performed first to investigate and verify the wave propagation using ANSYS/Autodyn. Secondly, to lessen the wave speed and damage area in the glass, the different thicknesses of PU interlayer were incorporated in the numerical model and analyzed. The delay time in wave arrival time as a function of interlayer thickness was estimated. Additionally, the influence of PU interlayer orientations and a number of layers (single & double) on longitudinal wave propagation and damage are also studied numerically and discussed.

KW - Damage

KW - Edge-on-impact

KW - PU interlayer

KW - Transparent armor

KW - Wave propagation

UR - http://www.scopus.com/inward/record.url?scp=85064660604&partnerID=8YFLogxK

U2 - 10.1016/j.prostr.2018.12.198

DO - 10.1016/j.prostr.2018.12.198

M3 - 会议文章

AN - SCOPUS:85064660604

SN - 2452-3216

VL - 13

SP - 2120

EP - 2125

JO - Procedia Structural Integrity

JF - Procedia Structural Integrity

T2 - 22nd European Conference on Fracture, ECF 2018

Y2 - 25 August 2018 through 26 August 2018

ER -

Effect of Polymeric Interlayer on Wave Propagation in Transparent Soda-lime Glass

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this