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Naoki Osawa

osaka university

H指数:18

被引数:1,199

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Efficient technique for evaluation of three-dimensional elastic -plastic fracture mechanics parameters based on equivalent distributed stress concept

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2024-06-011

OAAI

Local MIL-HDBK-5D equivalent stress based fatigue assessment of the gusset welded joint improved by Portable Pneumatic Needle-Peening treatment

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2023-12-014

PRE

Fatigue assessment of ship structures based on equivalent wave probability (EWP) concept (1st report): Proposal of EWP concept and its verification by 8600TEU container ship's onboard hull monitoring

MARINE STRUCTURES

IF5.1

2023-09-012

PRE

Numerical study on local residual stresses induced by high frequency mechanical impact post-weld treatment using the optimized displacement-controlled simulation method

JOURNAL OF MANUFACTURING PROCESSES

IF6.8

2023-04-018

PRE

Influence coefficient based fracture parameter modification factor in a cracked T-butt welded joint

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2023-02-014

PRE

Development of N,N,N′,N′-tetra-2-ethylhexyl-thiodiglycolamide silica-based adsorbent to separate useful metals from simulated high-level liquid waste

JOURNAL OF CHROMATOGRAPHY A

IF4

2022-08-015

OAAI

Fatigue life prediction for 9%Ni steel butt welded joints

9% Ni钢对接焊接头乏力寿命预测

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2021-01-0111

PREAI

Accurate evaluation of fracture parameters for a surface-cracked tubular T-joint taking welding residual stress into account

MARINE STRUCTURES

IF5.1

2020-05-0128

PREAI

Investigation of thickness and bead profile effects on fatigue strength of welded joints based on relative stress gradient

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2020-05-0114

PREAI

Accurate and efficient method for analyzing mixed-mode SIFs for inclined surface cracks in semi-infinite bodies by using numerical influence function method

用数值影响函数法精确有效地分析半无限体中斜面裂纹的混合模式sif

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2020-04-018

PREAI

Evaluation of crack propagation behaviors in a T-shaped tubular joint employing tetrahedral FE modeling

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2017-03-0123

PREAI

Characterization of surface dielectric barrier discharge influenced by intermediate frequency for ozone production

PLASMA SOURCES SCIENCE & TECHNOLOGY

IF3.3

2016-04-0772

OAAI

Study on the preciseness of hot spot stress of web-stiffened cruciform welded joints derived from shell finite element analyses

MARINE STRUCTURES

IF5.1

2011-07-016

PREAI

Analysis of Nozzle Ablation Characteristics of Gas Circuit Breaker

IEEE TRANSACTIONS ON POWER DELIVERY

IF3.7

2010-04-0119

PREAI

Study on shell-solid coupling FE analysis for fatigue assessment of ship structure

MARINE STRUCTURES

IF5.1

2007-07-0131

PREAI

Effect of puffer volume and operating force on dielectric recovery performance in thermal puffer-type gas circuit breaker

IEEE TRANSACTIONS ON POWER DELIVERY

IF3.7

2005-07-015

PREAI

Calculation of transient puffer pressure rise takes mechanical compression, nozzle ablation, and arc energy into consideration

IEEE TRANSACTIONS ON POWER DELIVERY

IF3.7

2005-01-0117

PREAI

Nondestructive estimation of fatigue damage for steel by Barkhausen noise analysis

NDT & E INTERNATIONAL

IF4.5

1996-10-0130

PREAI