Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 106
Book Description
DEFORMATION OF BERYLLIUM SINGLE CRYSTALS AT 25 C TO 500 C.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 106
Book Description
Physical Metallurgy of Beryllium
Author: H. D. Hanes
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 56
Book Description
This report summarizes the recent work done to more fully understand the physical metallurgy of beryllium. A review of work on purification of beryllium, which has yielded high-quality single crystals, was made. The basic deformation properties of beryllium have thus been more clearly defined. The effects of certain alloying elements and impurities are also discussed. Deformation modes in polycrystalline beryllium are discussed based on the results of studies of single crystals. The texture developed in polycrystalline beryllium by fabrication and resulting effects on mechanical properties are dealt with, as well as fracture modes in single-crystal and polycrystalline beryllium. Bend-plane splitting is the method suggested for initiation of fracture in beryllium. Some effects of the distribution of impurities as a result of thermal treatment on the mechanical properties are cited. Since grain size is an important factor in determining properties, recrystallization and grain-growth phenomena are covered. The physical-metallurgical phenomena which contribute to the properties and fabricability of commercial products are discussed. (Author).
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 56
Book Description
This report summarizes the recent work done to more fully understand the physical metallurgy of beryllium. A review of work on purification of beryllium, which has yielded high-quality single crystals, was made. The basic deformation properties of beryllium have thus been more clearly defined. The effects of certain alloying elements and impurities are also discussed. Deformation modes in polycrystalline beryllium are discussed based on the results of studies of single crystals. The texture developed in polycrystalline beryllium by fabrication and resulting effects on mechanical properties are dealt with, as well as fracture modes in single-crystal and polycrystalline beryllium. Bend-plane splitting is the method suggested for initiation of fracture in beryllium. Some effects of the distribution of impurities as a result of thermal treatment on the mechanical properties are cited. Since grain size is an important factor in determining properties, recrystallization and grain-growth phenomena are covered. The physical-metallurgical phenomena which contribute to the properties and fabricability of commercial products are discussed. (Author).
Deformation of Beryllium Single Crystals at 25C̊to 500C̊
Author: Heng-Tie Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 196
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 196
Book Description
Notices of Changes in Classification, Distribution and Availability
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 472
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 472
Book Description
Technical Abstract Bulletin
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 180
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 180
Book Description
Deformation of Beryllium Single Crystals at 25C̊ to 500C̊
Author: Heng-Tie Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 196
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 196
Book Description
Deformation of Beryllium Single Crystals at 250 C to 5000 C
Author: Hsing-tsʻun Li
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 230
Book Description
Publisher:
ISBN:
Category : Beryllium
Languages : en
Pages : 230
Book Description
Investigation of the Deformation of Beryllium Single Crystals Under High Pressure
Author: V. Damiano
Publisher:
ISBN:
Category :
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 96
Book Description
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1304
Book Description
Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1304
Book Description
Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.
Friction, Wear, and Lubrication in Vacuum
Author: Donald H. Buckley
Publisher:
ISBN:
Category : Tribology
Languages : en
Pages : 204
Book Description
Publisher:
ISBN:
Category : Tribology
Languages : en
Pages : 204
Book Description