Results 191 to 200 of about 761 (201)

Applicability of a Deterministic Approach to Transfer the Minimum Fracture Toughness Between Different Temperatures in the DBTT Region

Volume 3: Design and Analysis, 2016
In this paper, we demonstrate that a deterministic approach requiring only tensile test data for different temperatures has a possibility to predict the minimum fracture toughness for these temperatures. The material is assumed to be in the Ductile-to-Brittle-Transition Temperature (DBTT) region.
Toshiyuki Meshii, Teruhiro Yamaguchi, Koki Fukinbara   +2 more
openaire   +1 more source

Evaluation of fracture toughness and its scatter in the DBTT region of different types of pressure vessel steels

Engineering Failure Analysis, 2011
Abstract Safety analysis of critical components and the overall plant is a major and important task in the field of mechanical engineering. Therefore, it is essential to know the allowable loads and the corresponding failure behaviour (e.g., crack initiation, growth and instability) of the component.
M.K. Samal, J.K. Chakravartty, M. Seidenfuss, E. Roos   +3 more
openaire   +1 more source

Effect of anisotropic mechanism of W-2%wt Y2O3 alloy on DBTT and fracture analysis under small punch testing

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2023
Xiao-Yue Tan, Lai-Ma Luo, Jiaqin Liu
exaly  

DBTT shift of Optifer-IX, Eurofer 97 and MA956 steels after irradiation evaluated with small punch tests

Journal of Nuclear Materials, 2021
Y Dai
exaly  

Prediction of fracture toughness and DBTT of a 15-5 PH steel

2023
openaire   +1 more source

THE MICROSTRUCTURE CONTROL PARAMETER OF DUCTILE-BRITTLE TRANSITION TEMPERATURE (DBTT) OF STEELS

1988
S.K. Wang, Y. Zhao, C.N. Chen, Q.P. Zhong   +3 more
openaire   +1 more source

The Fracture Toughness and DBTT of MoB Particle-Reinforced MoSi 2 Composites

Key Engineering Materials, 2005
Wan Jiang, Jiang Wan
exaly  

Effects of Lower Drying-Storage Temperatures on the DBTT of High-Burnup PWR Cladding

2015
M. C. Billone, T. A. Burtseva, M. A. Martin-Rengel   +2 more
openaire   +1 more source

A review of the master curve method for evaluating reference temperature T0 and its correlation with DBTT in RPV and RAFM steels

Progress in Nuclear Energy
Ziwei Guan, Chensong Li, Wentuo Han, Weiwei Yu, Qunjia Peng, Farong Wan   +5 more
openaire   +1 more source

Computational Materials Design of Tungsten Alloys with Improved Fracture Toughness and a Lowered Ductile to Brittle Transition Temperature (DBTT)

2013
openaire   +1 more source