Vol.18 No.5 <2020 September-October>

Why did it break?

2020.12.11 Published


Contents

The Fracture Surface Speaks. ~50 years of NIMS accident investigations~

Investigation File 1: H-II Rocket No. 8 Launch Failure
Finding the Cause of an Engine Failure

[FOCUS]
Guidelines for Rocket Development: a Collaboration between JAXA and NIMS
"Space Use Materials Strength Data Sheet"

Investigation Process

Editorial supervisor:
Yoshiyuki Furuya (Group Leader, Fatigue Property Group, Analysis and Evaluation Field, Research Center for Structural Materials)

Investigation File 2: Nagaragawa Railway Train Derailment
Searching for the Decisive Cause of a Rail Fracture

[COLUMN]
Using AI to diagnose the deterioration of metals!
Project "Takumi-no-Me (Master's Eyes)"

Related files

Inquiries and Subscription

Public Relations Office
1-2-1 Sengen, Tsukuba, Ibaraki, JAPAN 305-0047
TEL: +81-29-859-2026
FAX: +81-29-859-2017
E-Mail: inquiry=nims.go.jp (Please change "=" to "@")