Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Elevated Temperature Tension, Compression and Creep-rupture Behavior of (001)-oriented Single Crystal Superalloy PWA 1480
Author: Scientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1126
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Government Reports Annual Index
Author: Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1066
Book Description
Metals Abstracts
Author: Government Reports Announcements & Index
Author: The Primary Creep Behavior of Single Crystal, Nickel Base Superalloys PWA 1480 and PWA 1484
Author: Brandon Charles WilsonPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Qualitative TEM analysis revealed that PWA 1484 deformed by large dislocation "ribbons" spanning large regions of material. PWA 1480, however, deformed primarily due to matrix dislocations and the creation of interfacial dislocation networks between the [gamma] and [gamma]' phases. PWA 1480+ contained stacking faults as well, though they acted on multiple slip systems generating work hardening and forcing the onset of secondary creep. Xray diffraction and JMatPro calculations were also used to gain insight into the cause of the differences in behaviors.
Cities and Their Vital Systems
Author: Advisory Committee on Technology and SocietyPublisher: National Academies Press
ISBN: 9780309037860
Category : Social Science
Languages : en
Pages : 1298
Book Description
Cities and Their Vital Systems asks basic questions about the longevity, utility, and nature of urban infrastructures; analyzes how they grow, interact, and change; and asks how, when, and at what cost they should be replaced. Among the topics discussed are problems arising from increasing air travel and airport congestion; the adequacy of water supplies and waste treatment; the impact of new technologies on construction; urban real estate values; and the field of "telematics," the combination of computers and telecommunications that makes money machines and national newspapers possible.
Alloys Index
Author: Yielding and Deformation Behavior of the Single Crystal Superalloy PWA 1480
Author: Walter W. MilliganPublisher:
ISBN:
Category : Strengthening mechanisms in solids
Languages : en
Pages : 182
Book Description
Author: