Author: RM. Bagautdinov
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 15
Book Description
The results of an investigation into the effects of neutron irradiation on the mechanical properties and structure of beryllium are presented. Irradiation was performed in the BOR-60 reactor up to doses of 0.7-1.1 x 1022 n/cm2 (E > 0.1 MeV) at irradiation temperatures of 350°C, 400°C, 520°C, 780°C. Two modifications of RF beryllium, i.e. DShG-200 and TShG-56, were chosen for investigation.
The Neutron Irradiation Effect on the Mechanical Properties and Structure of Beryllium
Author: RM. Bagautdinov
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 15
Book Description
The results of an investigation into the effects of neutron irradiation on the mechanical properties and structure of beryllium are presented. Irradiation was performed in the BOR-60 reactor up to doses of 0.7-1.1 x 1022 n/cm2 (E > 0.1 MeV) at irradiation temperatures of 350°C, 400°C, 520°C, 780°C. Two modifications of RF beryllium, i.e. DShG-200 and TShG-56, were chosen for investigation.
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 15
Book Description
The results of an investigation into the effects of neutron irradiation on the mechanical properties and structure of beryllium are presented. Irradiation was performed in the BOR-60 reactor up to doses of 0.7-1.1 x 1022 n/cm2 (E > 0.1 MeV) at irradiation temperatures of 350°C, 400°C, 520°C, 780°C. Two modifications of RF beryllium, i.e. DShG-200 and TShG-56, were chosen for investigation.
Effects of Fast-neutron Irradiation and High Temperature on Beryllium Oxide
Author: R. P. Shields
Publisher:
ISBN:
Category : Beryllium oxide
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category : Beryllium oxide
Languages : en
Pages : 96
Book Description
The Influence of Neutron Irradiation on the Properties of Beryllium
Author: RG. Fleck
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 14
Book Description
The room temperature mechanical properties of unirradiated hot and cold isostatically pressed high purity beryllium and Zircaloy-2 are compared in three-point bend tests. For ram displacement rates of 1 mm min-1 beryllium exhibits comparable ductility (outer fibre strain) to that obtained with Zircaloy. However, for faster ram displacement rates (6.25 mm s-1) the beryllium specimen fractured in an elastic manner. Fast (E > 1 MeV) neutron irradiation of a beryllium specimen at 350 K to a fluence of 6.44 x 1024 n m-2 results in a negative growth strain of 0.03% and a loss in ductility. No visible radiation damage was detected by transmission electron microscopy and the observed irradiation growth strain is attributed to the formation of submicroscopic defect clusters.
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 14
Book Description
The room temperature mechanical properties of unirradiated hot and cold isostatically pressed high purity beryllium and Zircaloy-2 are compared in three-point bend tests. For ram displacement rates of 1 mm min-1 beryllium exhibits comparable ductility (outer fibre strain) to that obtained with Zircaloy. However, for faster ram displacement rates (6.25 mm s-1) the beryllium specimen fractured in an elastic manner. Fast (E > 1 MeV) neutron irradiation of a beryllium specimen at 350 K to a fluence of 6.44 x 1024 n m-2 results in a negative growth strain of 0.03% and a loss in ductility. No visible radiation damage was detected by transmission electron microscopy and the observed irradiation growth strain is attributed to the formation of submicroscopic defect clusters.
The effects of neutron irradiation on the dimensional stability, structure and mechanical properties of zirconium-aluminum alloys
Author: D. Faulkner
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The Effect of High-temperature Reactor Irradiation of Some Physical and Mechanical Properties of Beryllium
Author: James Robert Weir
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 36
Book Description
The Effect of Neutron Irradiation on the Mechanical Properties of Metals
Author: M.J. Makin
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Effect of Neutron Irradiation Upon the Mechanical Properties of Metals
Author: B. Russell
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 236
Book Description
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 236
Book Description
The Effect of Neutron Irradiation on Surfaces of Materials, Especially Metals
Author: G. P. Lahti
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 50
Book Description
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 50
Book Description
Effect of Irradiation on the Mechanical Properties of Beryllium Metal
Author: G. T. Stevens
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Relationship Between Microcracking and Mechanical Properties in Neutron- Irradiated Beryllium Oxide
Author: G. L. Hanna
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description