Researcher List >> Nagashima Toshio

Nagashima Toshio

Name	Nagashima Toshio
URL
Affiliation	Sophia University
Section	Faculty of Science and Technology, Department of Engineering and Applied Sciences
Job title	Professor
Degree	博士（工学）(東京大学), 工学修士(東京大学), 工学士(東京大学)
Research funding number	10338436
J-Global ID	200901068224610019

Profile

(Subject of research)
Extended Finite Element Method
Meshfree Method

Research Interests

Computational Mechanics ,Finite Element Method ,Structure Mechanics ,Fracture Mechanics

Research Areas

Aerospace, marine, and maritime Engineering / Aerospace engineering /
Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Machine materials and mechanics /

Research History

Aug 2001

Mar 2011

RIKEN

Jun 1990

Mar 2001

Mitsubishi Research Institute, Inc.

Apr 1987

May 1990

Hitachi, Ltd.

Awards

12 >

Jun 2023

日本複合材料学会, 日本複合材料学会論文賞,非線形拡張有限要素法による複合材料の有孔強度評価
樋口諒,青木涼馬,横関智弘,長嶋利夫,岡部朋永

May 2018

日本計算工学会, 日本計算工学会論文賞,結合力モデルを用いた準三次元XFEMによるCFRP積層板の損傷進展解析
島崎紗緒里長嶋利夫

Jul 2016

The JACM Fellows Award

Jul 2014

日本計算工学会, 日本計算工学会第19回計算工学講演会ベストペーパーアワード受賞,結合力モデルを用いたXFEMに基づくき裂進展解析システムの開発

Nov 2013

日本機械学会, 日本機械学会計算力学部門部門業績賞

Papers

Fatigue crack propagation analysis of a CT test specimen with cladding by XFEM

Transactions of JSCES Sep 2023 [Refereed]

Damage propagation analysis of CFRP laminate by quasi-3D XFEM using hexahedral elements

Chenyu Wang Toshio Nagashima

Composite Structures 316 117024-117024 Jul 2023 [Refereed]

非線形拡張有限要素法による複合材料の有孔強度評価

樋口諒青木涼馬横関智弘長嶋利夫岡部朋永

日本複合材料学会誌 48(6) 223-235 Nov 2022 [Refereed]

Compression-After-Impact Test Analysis of CFRP Skin-Stringer Specimen by FEM using a Zig-Zag Type Cohesive Zone Model

Wang C Nagashima, T

Mechanical Engineering Journal 9(3) 2022 [Refereed]

XFEM Analyses Using Two-Dimensional Quadrilateral Elements Enriched with Only the Heaviside Step Function

Toshio Nagashima Chenyu Wang

International Journal of Computational Methods 19(2) 2022 [Refereed]

Misc.

12 3 4 5 >

Progressive Damage Analysis of Composite Laminates under In-Plane/Out-of-Plane Loadings Using Quasi-3D XFEM

22 6p May 2017

Two-dimensional crack analysis by XFEM using quadratic triangular elements

21 3p May 2016

Numerical simulation of Progressive Damage and Failure in Composite Laminates using X-FEM

21 6p May 2016

OS0907-170 Fatigue Crack Propagation Analysis of Cladded Plates by eXtended finite element method

MURAI Kiminori NAGASHIMA Toshio NAGAI Masaki MIURA Naoki

2015 "OS0907-170-1"-"OS0907-170-3" Nov 2015

In order to evaluate fatigue crack propagation behavior at J-welding portions of Bottom Mounted Instrumentation (BMI) in Reactor Pressure Vessel (RPV), crack propagation crossing dissimilar material interface between base metal and clad should be ...

167 Damage propagation analyses of CFRP laminate using quasi 3D XFEM

SHIMAZAKI Saori NAGASHIMA Toshio

The Computational Mechanics Conference 2015(28) "167-1"-"167-3" Oct 2015