Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure

Shivanku Chauhan; Mohd Zahid Ansari; Sonika Sahu; Afzal Husain

doi:10.1007/978-981-15-8542-5_88

Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure

Shivanku Chauhan, Mohd Zahid Ansari^*, Sonika Sahu, Afzal Husain

^*Corresponding author for this work

Mechanical and Industrial Engineering

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

Abstract

Present work studies the effect of deformable silicone rubber pin reinforcement on impact and energy absorption characteristics of polymer sandwich structure. Low-density polyurethane foam is used as core material and acrylic sheets as the two skin. The size of the sandwich structure is 50 × 50 × 35 mm. Material properties of core and skin were determined from experiments and were used later in the numerical analysis software ABAQUS. Results for deformation and stresses produced inside the sandwich for 4 J of impact energy. Results show that by reinforcing the sandwich structure with deformable silicone pins, the maximum deflections are reduced to about half, and its post-impact recovery is improved.

Original language	English
Title of host publication	Advances in Manufacturing and Industrial Engineering - Select Proceedings of ICAPIE 2019
Editors	Ranganath M. Singari, Kaliyan Mathiyazhagan, Harish Kumar
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	997-1005
Number of pages	9
ISBN (Print)	9789811585418
DOIs	https://doi.org/10.1007/978-981-15-8542-5_88
Publication status	Published - 2021
Event	International Conference on Advanced Production and Industrial Engineering, ICAPIE 2019 - Delhi, India Duration: Dec 20 2019 → Dec 21 2019

Publication series

Name	Lecture Notes in Mechanical Engineering
ISSN (Print)	2195-4356
ISSN (Electronic)	2195-4364

Conference

Conference	International Conference on Advanced Production and Industrial Engineering, ICAPIE 2019
Country/Territory	India
City	Delhi
Period	12/20/19 → 12/21/19

Keywords

Energy absorption
Finite element analysis
Polyurethane foam
Sandwich composite
Silicone rubber

ASJC Scopus subject areas

Automotive Engineering
Aerospace Engineering
Mechanical Engineering
Fluid Flow and Transfer Processes

Access to Document

10.1007/978-981-15-8542-5_88

Cite this

Chauhan, S., Ansari, M. Z., Sahu, S., & Husain, A. (2021). Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure. In R. M. Singari, K. Mathiyazhagan, & H. Kumar (Eds.), Advances in Manufacturing and Industrial Engineering - Select Proceedings of ICAPIE 2019 (pp. 997-1005). (Lecture Notes in Mechanical Engineering). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-15-8542-5_88

Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure. / Chauhan, Shivanku; Ansari, Mohd Zahid; Sahu, Sonika et al.
Advances in Manufacturing and Industrial Engineering - Select Proceedings of ICAPIE 2019. ed. / Ranganath M. Singari; Kaliyan Mathiyazhagan; Harish Kumar. Springer Science and Business Media Deutschland GmbH, 2021. p. 997-1005 (Lecture Notes in Mechanical Engineering).

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

Chauhan, S, Ansari, MZ, Sahu, S & Husain, A 2021, Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure. in RM Singari, K Mathiyazhagan & H Kumar (eds), Advances in Manufacturing and Industrial Engineering - Select Proceedings of ICAPIE 2019. Lecture Notes in Mechanical Engineering, Springer Science and Business Media Deutschland GmbH, pp. 997-1005, International Conference on Advanced Production and Industrial Engineering, ICAPIE 2019, Delhi, India, 12/20/19. https://doi.org/10.1007/978-981-15-8542-5_88

Chauhan S, Ansari MZ, Sahu S, Husain A. Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure. In Singari RM, Mathiyazhagan K, Kumar H, editors, Advances in Manufacturing and Industrial Engineering - Select Proceedings of ICAPIE 2019. Springer Science and Business Media Deutschland GmbH. 2021. p. 997-1005. (Lecture Notes in Mechanical Engineering). doi: 10.1007/978-981-15-8542-5_88

Chauhan, Shivanku ; Ansari, Mohd Zahid ; Sahu, Sonika et al. / Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure. Advances in Manufacturing and Industrial Engineering - Select Proceedings of ICAPIE 2019. editor / Ranganath M. Singari ; Kaliyan Mathiyazhagan ; Harish Kumar. Springer Science and Business Media Deutschland GmbH, 2021. pp. 997-1005 (Lecture Notes in Mechanical Engineering).

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abstract = "Present work studies the effect of deformable silicone rubber pin reinforcement on impact and energy absorption characteristics of polymer sandwich structure. Low-density polyurethane foam is used as core material and acrylic sheets as the two skin. The size of the sandwich structure is 50 × 50 × 35 mm. Material properties of core and skin were determined from experiments and were used later in the numerical analysis software ABAQUS. Results for deformation and stresses produced inside the sandwich for 4 J of impact energy. Results show that by reinforcing the sandwich structure with deformable silicone pins, the maximum deflections are reduced to about half, and its post-impact recovery is improved.",

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author = "Shivanku Chauhan and Ansari, {Mohd Zahid} and Sonika Sahu and Afzal Husain",

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AB - Present work studies the effect of deformable silicone rubber pin reinforcement on impact and energy absorption characteristics of polymer sandwich structure. Low-density polyurethane foam is used as core material and acrylic sheets as the two skin. The size of the sandwich structure is 50 × 50 × 35 mm. Material properties of core and skin were determined from experiments and were used later in the numerical analysis software ABAQUS. Results for deformation and stresses produced inside the sandwich for 4 J of impact energy. Results show that by reinforcing the sandwich structure with deformable silicone pins, the maximum deflections are reduced to about half, and its post-impact recovery is improved.

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Impact Behavior of Deformable Pin-Reinforced PU Foam Sandwich Structure

Abstract

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Keywords

ASJC Scopus subject areas

Access to Document

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