Published 2002 | Version v1
Book

Influence of hydrogen concentration on the crack growth rate in the Ignalina NPP unirradiated fuel channel pressure tube

  • 1. Lithuanian Energy Institute, Kaunas (Lithuania)

Description

Hydride induced cracking in Zr-2.5% Nb alloy pressure tube was investigated. Necessary amount of hydrogen was added to the specimens by electrolytically depositing hydride layer and homogenizing it to disperse the hydrogen at the required concentration. DHC velocity was determined on fatigue pre-cracked specimens under constant loading and initial KI value of 15 MPa*m1/2. (author)

Part of:
Thermal energy and technologies. Proceedings of conference

Additional details

Additional titles

Original title (Lithuanian)
Vandenilio kiekio itaka plysio vystymosi greiciui Ignalinos AE kuro kanalu neiradijuotame vamzdyje

Publishing Information

Publisher
Technologija
Imprint Place
Kaunas (Lithuania)
ISBN
9986-492-69-6
Imprint Title
Thermal energy and technologies. Proceedings of conference
Imprint Pagination
407 p.
Journal Page Range
p. 69-72

Conference

Title
Conference on science and industry in Lithuania
Original Conference Title
Moksline konferencija Lietuvos mokslas ir pramone
Dates
7-8 Feb 2002
Place
Kaunas (Lithuania)

INIS

Country of Publication
Lithuania
Country of Input or Organization
Lithuania
INIS RN
35069571
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CRACK PROPAGATION; FUEL CHANNELS; IGNALINA-1 REACTOR; IGNALINA-2 REACTOR; PRESSURE TUBES
Descriptors DEC
ENRICHED URANIUM REACTORS; GRAPHITE MODERATED REACTORS; LWGR TYPE REACTORS; POWER REACTORS; REACTOR CHANNELS; REACTOR COMPONENTS; REACTORS; THERMAL REACTORS; TUBES; WATER COOLED REACTORS

Optional Information

Notes
5 refs., 1 fig., 1 tab. Imprint:Silumos energetika ir technologijos. Konferencijos pranesimu medziaga