Anisotropic mechanical properties of lotus-type porous metals

H. Nakajima; M. Tane; S. K. Hyun; H. Seki

doi:10.1007/978-1-4020-9404-0_6

Anisotropic mechanical properties of lotus-type porous metals

H. Nakajima, M. Tane, S. K. Hyun, H. Seki

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

4 Citations (Scopus)

Abstract

The mechanical properties of lotus metals were experimentally investigated and the effect of the anisotropic pores on the mechanical properties was clarified. The mechanical strength in the direction parallel to the pore direction linearly decreases with increasing porosity, while that perpendicular to the pore direction drastically decreases. This is caused by the anisotropy of stress concentration. The porosity dependence of the mechanical strength obeys a power-law formula.

Original language	English
Title of host publication	IUTAM Symposium on Mechanical Properties of Cellular Materials - Proceedings of the IUTAM Symposium on Mechanical Properties of Cellular Materials
Pages	43-50
Number of pages	8
DOIs	https://doi.org/10.1007/978-1-4020-9404-0_6
Publication status	Published - 2009
Externally published	Yes
Event	IUTAM Symposium on Mechanical Properties of Cellular Materials - Cachan, France Duration: 2007 Sept 17 → 2007 Sept 20

Publication series

Name	IUTAM Bookseries
Volume	12
ISSN (Print)	1875-3507

Conference

Conference	IUTAM Symposium on Mechanical Properties of Cellular Materials
Country/Territory	France
City	Cachan
Period	07/9/17 → 07/9/20

ASJC Scopus subject areas

Civil and Structural Engineering
Automotive Engineering
Materials Science(all)
Aerospace Engineering
Acoustics and Ultrasonics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1007/978-1-4020-9404-0_6

Cite this

Anisotropic mechanical properties of lotus-type porous metals. / Nakajima, H.; Tane, M.; Hyun, S. K. et al.
IUTAM Symposium on Mechanical Properties of Cellular Materials - Proceedings of the IUTAM Symposium on Mechanical Properties of Cellular Materials. 2009. p. 43-50 (IUTAM Bookseries; Vol. 12).

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

Nakajima, H, Tane, M, Hyun, SK & Seki, H 2009, Anisotropic mechanical properties of lotus-type porous metals. in IUTAM Symposium on Mechanical Properties of Cellular Materials - Proceedings of the IUTAM Symposium on Mechanical Properties of Cellular Materials. IUTAM Bookseries, vol. 12, pp. 43-50, IUTAM Symposium on Mechanical Properties of Cellular Materials, Cachan, France, 07/9/17. https://doi.org/10.1007/978-1-4020-9404-0_6

@inproceedings{b7c8f26955934700884cbc7346b3aa1b,

title = "Anisotropic mechanical properties of lotus-type porous metals",

abstract = "The mechanical properties of lotus metals were experimentally investigated and the effect of the anisotropic pores on the mechanical properties was clarified. The mechanical strength in the direction parallel to the pore direction linearly decreases with increasing porosity, while that perpendicular to the pore direction drastically decreases. This is caused by the anisotropy of stress concentration. The porosity dependence of the mechanical strength obeys a power-law formula.",

author = "H. Nakajima and M. Tane and Hyun, {S. K.} and H. Seki",

year = "2009",

doi = "10.1007/978-1-4020-9404-0_6",

language = "English",

isbn = "9781402094033",

series = "IUTAM Bookseries",

pages = "43--50",

booktitle = "IUTAM Symposium on Mechanical Properties of Cellular Materials - Proceedings of the IUTAM Symposium on Mechanical Properties of Cellular Materials",

note = "IUTAM Symposium on Mechanical Properties of Cellular Materials ; Conference date: 17-09-2007 Through 20-09-2007",

}

TY - GEN

T1 - Anisotropic mechanical properties of lotus-type porous metals

AU - Nakajima, H.

AU - Tane, M.

AU - Hyun, S. K.

AU - Seki, H.

PY - 2009

Y1 - 2009

N2 - The mechanical properties of lotus metals were experimentally investigated and the effect of the anisotropic pores on the mechanical properties was clarified. The mechanical strength in the direction parallel to the pore direction linearly decreases with increasing porosity, while that perpendicular to the pore direction drastically decreases. This is caused by the anisotropy of stress concentration. The porosity dependence of the mechanical strength obeys a power-law formula.

AB - The mechanical properties of lotus metals were experimentally investigated and the effect of the anisotropic pores on the mechanical properties was clarified. The mechanical strength in the direction parallel to the pore direction linearly decreases with increasing porosity, while that perpendicular to the pore direction drastically decreases. This is caused by the anisotropy of stress concentration. The porosity dependence of the mechanical strength obeys a power-law formula.

UR - http://www.scopus.com/inward/record.url?scp=84862519715&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84862519715&partnerID=8YFLogxK

U2 - 10.1007/978-1-4020-9404-0_6

DO - 10.1007/978-1-4020-9404-0_6

M3 - Conference contribution

AN - SCOPUS:84862519715

SN - 9781402094033

T3 - IUTAM Bookseries

SP - 43

EP - 50

BT - IUTAM Symposium on Mechanical Properties of Cellular Materials - Proceedings of the IUTAM Symposium on Mechanical Properties of Cellular Materials

T2 - IUTAM Symposium on Mechanical Properties of Cellular Materials

Y2 - 17 September 2007 through 20 September 2007

ER -

Anisotropic mechanical properties of lotus-type porous metals

Abstract

Publication series

Conference

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this