Dynamic crushing of wood-based sandwich composite tubes

被引：11

作者：

Guelou, Romain ^{[1
]}

Eyma, Florent ^{[1
]}

Cantarel, Arthur ^{[1
]}

Rivallant, Samuel ^{[1
]}

Castanie, Bruno ^{[1
]}

机构：

[1] CNRS, ISAE, UMR 5312, Inst Clement Ader ICA,INSA Mines Albi UPS, Toulouse, France

来源：

MECHANICS OF ADVANCED MATERIALS AND STRUCTURES | 2022年 / 29卷 / 27期

关键词：

Wood veneers; poplar; composites; sandwich; crushing; energy absorption; tube; dynamic; IMPACT; BEHAVIOR; COMPRESSION;

D O I：

10.1080/15376494.2021.1991533

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The article presents the results of dynamic crushing of sandwich tubes that had skins made of carbon or glass fibers - with epoxy resin - and an I214 poplar ply core. By increasing the number of poplar plies from two to six, the absorbed energy is doubled, showing the significant contribution of the wood. The Specific Energy Absorption of sandwiches with carbon fiber skins oscillated between 49.4 J/g and 60 J/g while that with glass fiber skins varied from 35.4 to 43.3 J/g.

引用

页码：7004 / 7024

页数：21

共 27 条

[1] Effective bioeconomy? a MRIO-based socioeconomic and environmental impact assessment of generic sectoral innovations [J].

Asada, Raphael ;

Cardellini, Giuseppe ;

Mair-Bauernfeind, Claudia ;

Wenger, Julia ;

Haas, Verena ;

Holzer, Daniel ;

Stern, Tobias .

TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2020, 153

[2] On the impact response of sandwich composites with cores of balsa wood and PVC foam [J].

Atas, Cesim ;

Sevim, Cenk .

COMPOSITE STRUCTURES, 2010, 93 (01) :40-48

[3] Compression after low velocity impact tests of marine sandwich composites: Effect of intermediate wooden layers [J].

Balikoglu, F. ;

Demircioglu, T. K. ;

Inal, O. ;

Arslan, N. ;

Atas, A. .

COMPOSITE STRUCTURES, 2018, 183 :636-642

[4] The Carbon Impacts of Wood Products [J].

Bergman, Richard ;

Puettmann, Maureen ;

Taylor, Adam ;

Skog, Kenneth E. .

FOREST PRODUCTS JOURNAL, 2014, 64 (7-8) :220-231

[5] COMPUTER MODELING OF WOOD-FILLED IMPACT LIMITERS [J].

BUTLER, N .

NUCLEAR ENGINEERING AND DESIGN, 1994, 150 (2-3) :417-424

[6] Combined shear/compression structural testing of asymmetric sandwich structures [J].

Castanié, B ;

Barrau, JJ ;

Jaouen, JP ;

Rivallant, S .

EXPERIMENTAL MECHANICS, 2004, 44 (05) :461-472

[7] Review of composite sandwich structure in aeronautic applications [J].

Castanie, Bruno ;

Bouvet, Christophe ;

Ginota, Malo .

COMPOSITES PART C: OPEN ACCESS, 2020, 1

[8] Experimental investigation on low-velocity impact response of wood skinned sandwich composites with different core configurations [J].

Demircioglu, T. K. ;

Balikoglu, F. ;

Inala, O. ;

Arslan, N. ;

Ay, I. ;

Atas, A. .

MATERIALS TODAY COMMUNICATIONS, 2018, 17 :31-39

[9]

Forest Products Laboratory, 2010, Wood Handbook: Wood as An Engineering Material (General Technical Report FPL-GTR-190), DOI DOI 10.2737/FPL-GTR-190

[10] Static crushing of wood based sandwich composite tubes [J].

Guelou, R. ;

Eyma, F. ;

Cantarel, A. ;

Rivallant, S. ;

Castanie, B. .

COMPOSITE STRUCTURES, 2021, 273

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