Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yoshikazu Araki"'
Autor:
Yoshikazu Araki, Makoto Yamakawa, Nao Maekawa, Ryosuke Kainuma, Kshitij C. Shrestha, Yuji Koetaka, Toshihiro Omori
Publikováno v:
Structural Control and Health Monitoring. 21:1304-1315
SUMMARY This paper investigates the feasibility of tension braces using Cu–Al–Mn superelastic alloy bars as energy dissipating and self-centering elements for steel frames by performing 1/3 scale shaking table tests. The difficulty with conventio
Autor:
Yoshikazu Araki, Kshitij C. Shrestha, Takuya Nagae, Yuji Sutou, Toshihiro Omori, Kiyohito Ishida, Ryosuke Kainuma
Publikováno v:
Earthquake Engineering & Structural Dynamics. 42:725-741
SUMMARY This paper presents the results on shaking table tests of half-scale brick walls performed to investigate the effectiveness of newly developed Cu–Al–Mn superelastic alloy (SEA) bars in retrofitting of historical masonry constructions. Pro
Autor:
Ryosuke Kainuma, Yoshikazu Araki, Takuya Nagae, Kshitij C. Shrestha, Toshihiro Omori, Yuji Sutou, Kiyohito Ishida
Publikováno v:
Scopus-Elsevier
This paper investigates the applicability of newly developed Cu-Al-Mn shape memory alloy (SMA) bars to retrofitting of historical masonry constructions by performing quasi-static tests of half-scale brick walls subjected to cyclic out-of-plane flexur
Autor:
Yuji Sutou, Yuji Koetaka, Yoshikazu Araki, Takaho A. Endo, Kiyohito Ishida, Toshihiro Omori, Ryosuke Kainuma
Publikováno v:
Earthquake Engineering & Structural Dynamics. 40:107-115
We present the results of the quasi-static cyclic tensile tests of Cu–Al–Mn shape memory alloy (SMA) bars of 4 and 8 mm diameters to examine their superelasticity and other mechanical properties closely related to seismic applications. The presen
Autor:
Yoshikazu Araki, Takuya Nagae, Kshitij C. Shrestha, Ryosuke Kainuma, Toshihiro Omori, Yuji Koetaka, Hayato Yano, Yuji Sutou, Kiyohito Ishida
Publikováno v:
SPIE Proceedings.
Experimental works are done to assess the seismic behavior of concrete beams reinforced with superelastic alloy (SEA) bars. Applicability of newly developed Cu-Al-Mn SEA bars, characterized by large recovery strain, low material cost, and high machin
Autor:
Yusuke Suzuki, Yuji Koetaka, Yuji Sutou, Kiyohito Ishida, Toshihiro Omori, Yoshikazu Araki, Takuya Nagae, Kshitij C. Shrestha, Ryosuke Kainuma
Publikováno v:
Smart Materials and Structures. 22:025025
Experimental and numerical works are reported to assess the cyclic response of concrete beams reinforced with superelastic alloy (SEA) bars. The feasibility of newly developed Cu–Al–Mn SEA bars, characterized by large recovery strain, low materia