APPARATUS FOR INSITU CREEP TESTING DURING IRRADIATION WITH HIGH-ENERGY NEUTRONS FROM A PLANAR NEUTRON SOURCE

被引：3

作者：

BARMORE, WL

RUOTOLA, AW

VANDERVOORT, RR

机构：

[1] Lawrence Livermore Laboratory, University of California, Livermore

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1979年 / 50卷 / 07期

关键词：

D O I：

10.1063/1.1135936

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An apparatus is described for investigating the in situ creep behavior of materials during irradiation with neutrons having a spectrum similar to that of a fusion power reactor. Techniques are discussed for remote, high-vacuum creep testing during irradiation with high-energy neutrons from a planar Be(d,n) source used on the 1.93-m Isochronous Cyclotron at the University of California at Davis. Significant effects of radiation damage on the creep of niobium at a flux of 2×1016 n·m-2s-1 are reported.

引用

页码：844 / 848

页数：5

共 7 条

[1] ROTATING TARGET NEUTRON GENERATORS [J].

BOOTH, R ;

DAVIS, JC ;

HANSON, CL ;

HELD, JL ;

LOGAN, CM ;

OSHER, JE ;

NICKERSON, RA ;

POHL, BA ;

SCHUMACHER, BJ .

NUCLEAR INSTRUMENTS & METHODS, 1977, 145 (01) :25-39

[2]

LOGAN CM, 1977, NUCL INSTRUM METHODS, V145, P25

[3] SOME ELECTRON-MICROSCOPY OBSERVATIONS OF 14 MEV NEUTRON DAMAGE IN NIOBIUM [J].

MITCHELL, JB ;

VANKONYNENBURG, RA ;

GUINAN, MW ;

ECHER, CJ .

PHILOSOPHICAL MAGAZINE, 1975, 31 (04) :919-927

[4]

MITCHELL JB, 1976, P INT C RAD EFFECTS, V2, P172

[5]

NETHAWAY DR, 1977, P S NEUTRON CROSS SE, P361

[6]

NICHOLS FA, 1976, RAD DAMAGE METALS, P267

[7]

VANDERVOORT RR, 1978, RAD EFFECTS

← 1 →