An analytical model for deformation and damage of rectangular laminated glass under low-velocity impact

2017 ◽  
Vol 176 ◽  
pp. 833-843 ◽  
Author(s):  
Ye Yuan ◽  
Chengliang Xu ◽  
Tingni Xu ◽  
Yueting Sun ◽  
Bohan Liu ◽  
...  
Keyword(s):  
Analytical Model ◽  
Low Velocity Impact ◽  
Laminated Glass ◽  
Low Velocity ◽  
Velocity Impact

Fracture Behavior of Laminated Glass under Low Velocity Impact

2002 ◽  
Vol 2002.2 (0) ◽  
pp. 449-450
Author(s):  
Mitsugu TODO ◽  
Takumi FUKUDA ◽  
Kazuo ARAKAWA ◽  
Masaki TAHARA
Keyword(s):  
Fracture Behavior ◽  
Low Velocity Impact ◽  
Laminated Glass ◽  
Low Velocity ◽  
Velocity Impact

scholarly journals Low-velocity Impact Response of a Nanocomposite Beam Using an Analytical Model

2015 ◽  
Vol 12 (2) ◽  
pp. 333-354 ◽  
Author(s):  
Mahdi Heydari Meybodi ◽  
Saeed Saber-Samandari ◽  
Mojtaba Sadighi ◽  
Mohammad Reza Bagheri
Keyword(s):  
Analytical Model ◽  
Impact Response ◽  
Low Velocity Impact ◽  
Low Velocity ◽  
Velocity Impact

scholarly journals An analytical model for predicting permanent plastic deflection and strain distributions in aluminium-alloy plates under low velocity impact loading

2017 ◽  
Vol 232 (16) ◽  
pp. 2861-2872
Author(s):  
Jiangbo Bai ◽  
Junjiang Xiong ◽  
Ajit R Shenoi ◽  
Meng Liu
Keyword(s):  
Aluminium Alloy ◽  
Analytical Model ◽  
Impact Loading ◽  
Impact Load ◽  
Yield Criterion ◽  
Low Velocity Impact ◽  
Low Velocity ◽  
Velocity Impact ◽  
Proposed Model ◽  
The Impact

This paper proposes a new analytical model to predict plastic deformation and strain distributions in aluminium-alloy plates under low velocity impact loading. The low velocity impact load on the fully clamped circular plate was idealized as a quasi-static normal point force acting at the centre of plate. Based on apt geometrical approximation and assumptions, governing equations were established to predict the out-of-plane deflection and the radial tensile, radial and circumferential flexure strains in fully clamped conditions. From the deformation theory of plasticity, a new formula was derived to estimate the impact load by incorporating strain-energy approach, bilinear strain-hardening constitutive model and the one-dimensional Tresca yield criterion. Low velocity impact tests were performed to confirm the proposed model and good correlation was achieved between the predictions and actual experiments, demonstrating the practical and effective use of the proposed model.

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