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Crushing analysis of metal honeycombs ScienceDirect
1983年1月1日· Add to Mendeley https://doi/101016/0734743X (83)900040 Get rights and content A method for determining the crushing strength of hexagonal cell1983年1月1日· The results reveal that the crashworthiness of SHH is much superior to traditional hexagonal honeycomb and presents 106%, 62%, 104% and 162%Crushing analysis of metal honeycombs ScienceDirect
Crushing analysis of metal honeycombs | Semantic Scholar
Experimental Analysis and Modeling of the Crushing of Honeycomb Cores Abstract In the aeronautical field, sandwich structures are widely used for secondary structures like2018年9月13日· To provide a theoretical basis for metal honeycombs used for buffering and crashworthy structures, this study investigated the(PDF) Prediction of Crushing Response for Metal
Experimental Analysis of the Crushing of Honeycomb
2019年1月23日· This paper presents an experimental study of the compressive response of hexagonal honeycomb core from the initial elastic regime to a fully crushed state ToCrushing behavior of metal honeycomblike hierarchical structures of perforations on single Qiu N, et alOn hierarchical honeycombs under outofplane crushing InternationalINVESTIGATION ON CRUSHING BEHAVIOR OF METAL
Experimental Analysis of the Crushing of Honeycomb Cores Under
2018年2月23日· Theoretical models can predict the crushing pressure of honeycombs from its geometrical param eters and wall material behavior such as the outofplane2014年3月16日· Abstract To provide theoretical basis for square honeycombs used as crashworthy structures, energyabsorption properties of metal square honeycombs andOptimizing crashworthiness design of square honeycomb
Designoriented crushing analysis of hexagonal
2018年3月1日· Designoriented crushing analysis of hexagonal honeycomb core under inplane compression ScienceDirect Abstract Introduction Section snippets References2014年1月31日· Crushing analysis of metal honeycombs T Wierzbicki Engineering 1983; 450 Highly Influential 10 Excerpts; Save Strength enhancement of aluminium honeycombs caused by entrapped air under dynamic outofplane compression Shanqing Xu J Beynon D Ruan Tongxi Yu Materials Science, EngineeringAn Investigation into the Dynamic Response of Cardboard Honeycombs
Inplane crushing behaviour of hierarchical honeycombs: finite
2023年7月17日· This work reports on the inplane crushing behaviour of secondorder hierarchical honeycombs with triangle substructures (SHT) Here, cell walls of a conventional hexagonal honeycomb were replaced with twolayer equilateral triangles as substructures Finite element (FE) simulations and analytical modelling were conducted,2018年3月1日· In the uniaxial crushing analysis, plateau stress is one of the top considerations for researchers Generally, Effects of defects on the inplane dynamic crushing of metal honeycombs Int J Mech Sci (2010) L Hu et al Analyses on the dynamic strength of honeycombs under the ydirectional crushing Mater Des (2014)Designoriented crushing analysis of hexagonal honeycomb
Axial crush of metallic honeycombs ScienceDirect
1997年5月1日· Crushing analysis of metal honeycombs International Journal of Impact Engineering (1983) W Abramowicz et al Dynamic crushing response of auxetic honeycombs under large deformation: Theoretical analysis and numerical simulation ThinWalled Structures, Volume 131, 2018, pp 373384Crushing analysis of metal honeycombs Tomasz Wierzbicki 1 • Institutions (1) 31 Dec 1982 International Journal of Impact Engineering (Pergamon) Vol 1, Iss: 2, pp 157174 Abstract: A method for determining the crushing strength of hexagonal cell structures subjected to axial loading is given The method is based on energy considerationsCrushing analysis of metal honeycombs SciSpace by Typeset
Experimental and numerical studies on the crush ScienceDirect
2014年4月1日· Although metal honeycombs with different sections can be fabricated by various methods [4], the commercial hexagonal aluminum honeycombs Crushing analysis of metal honeycombs Int J Impact Eng, 1 (2) (1983), pp 157174 View PDF View article View in Scopus Google Scholar [7]2016年10月1日· For the inplane crushing strength analysis of conventional honeycombs, Ruan et al[18] revealed the dynamic behavior of hexagon honeycombs under the inplane impact by means of the finite element simulation, where the influences of honeycomb cell wall aspect ratio and impact velocity on the mode of localizedDynamic Crushing Strength Analysis of Auxetic Honeycombs
Effects of Cell Microtopology on the Inplane Dynamic Crushing Analysis
2018年2月13日· Analysis of the reentrant square cellular material clarified the developed cellular material Additionally, much of the analysis can contribute greatly to guiding design Although the present study focused on twodimensional cellular material, an extended analysis of threedimensional reentrant cellular material was carried out by identifying1997年5月1日· Examples were shown in Fig 23 Manmade polymer, metal and ceramic honeycombs are now available as standard products They are used in a variety of applications: Crushing analysis of metal honeycombs T Wierzbicki Engineering 1983; 447 Save The outofplane properties of honeycombs J Zhang, M AshbyCellular Solids: The mechanics of honeycombs | Semantic Scholar
Experimental and numerical studies on the crush ScienceDirect
2014年4月1日· Crushing analysis of metal honeycombs Int J Impact Eng (1983) X Zhang et al Theoretical prediction and numerical simulation of multicell square thinwalled structures Thin Wall Struct (2006) X Zhang et al Numerical and theoretical studies on energy absorption of threepanel angle elementsCrushing analysis of metal honeycombs A method for determining the crushing strength of hexagonal cell structures subjected to axial loading is given The method is based on energy considerations in conjunction with a minimum principle in plasticity The problem is shown to be equivalent to the analysis of a system of collapsing angle elementsCrushing analysis of metal honeycombs 百度学术
Crashworthiness of vertex based hierarchical honeycombs in out
2016年11月15日· Crushing analysis of metal honeycombs T Wierzbicki Engineering 1983; 450 Save Experimental and numerical studies on the crush resistance of aluminum honeycombs with various cell configurations Xiong Zhang Hui Zhang Zhuzhu Wen Engineering, Materials Science 2014; 113 Save2020年11月1日· Tao et al [11, 12] analytically and numerically evaluated the strain rate effect of parent materials on the outofplane dynamic compression and energy absorption of metallic honeycombs, and the analysis indicates that the strain rate effect has a large contribution to the dynamic enhancement of metal honeycombs in a wide velocity rangeOn dynamic crushing behavior of honeycomblike ScienceDirect
Static and dynamic properties of highdensity metal honeycombs
1998年3月1日· A subsequent paper by Wierzbicki [2] gave an improved analysis for the outofplane crushing resistance for hexagonalcell structures, and presented results in a form convenient for design purposes Only hexagonalcell honeycombs were considered, and comparisons of results from the analysis were made with experimental results2021年1月1日· Since then a lot of different materials have been made in honeycomb design like metallic honeycombs made of aluminium [1], [2], Crushing analysis of metal honeycombs Int J Impact Eng, 1 (2) (1983), pp 157174 View PDF View article View in Scopus Google Scholar [12]Experimental and numerical investigation of outofplane crushing
[PDF] Strength enhancement of aluminium honeycombs caused
2012年9月1日· DOI: 101016/JIJIMPENG201202008 Corpus ID: ; Strength enhancement of aluminium honeycombs caused by entrapped air under dynamic outofplane compression @article{Xu2012StrengthEO, title={Strength enhancement of aluminium honeycombs caused by entrapped air under dynamic outofplane compression},1997年5月1日· In this study, the focus will be on investigation of the crushing phenomena of honeycomb cellular structures under both quasistatic and impactloading conditions The load will be applied in the axial * Corresponding author 439 440 E Wu and WS Jiang direction of the specimen Six types of cellular specimens, made of 5052 and 5056Axial crush of metallic honeycombs ScienceDirect
Axial crushing responses of aluminum honeycomb structures
2021年7月1日· Crushing analysis of metal honeycombs Int J Impact Eng, 1 (1983), pp 157174 View PDF View article View in Scopus Google Scholar [6] Sadighi M, Mahmoudabadi MZ, Karamnejad A A quasistatic and lowvelocity impact crushing investigation on a metal square tube Proc Inst Mech Eng C, 225 (2011), pp 7717792021年7月1日· To investigate the effect of gradient parameters on the crushing response of the proposed honeycomb structure, the crashworthiness indicators (S E A and P C F) of the honeycombs with different gradient parameters (k i n = 1, 1, 5, 2, 2 5; k o u t = 1, 1, 5, 2, 2 5) were obtained through FE analysis, where the equivalent thickness remainedScienceDirect Energy absorption of additively manufactured
A theoretical and experimental study on metal hexagonal
2011年6月15日· Semantic Scholar extracted view of "A theoretical and experimental study on metal hexagonal honeycomb crushing under quasistatic and low velocity impact loading" by M Z Mahmoudabadi et al Crushing analysis of metal honeycombs T Wierzbicki Engineering 1983; 450 Save AXIAL CRUSH OF METALLIC