Author: Vasisht VenkateshPublisher: John Wiley & Sons
ISBN: 1119296099
Category : Technology & Engineering
Languages : en
Pages : 2004
Book Description
This book contains the Proceedings of the 13th World Conference on Titanium.
Proceedings of the 13th World Conference on Titanium
Author: Vasisht VenkateshPublisher: John Wiley & Sons
ISBN: 1119296099
Category : Technology & Engineering
Languages : en
Pages : 2004
Book Description
This book contains the Proceedings of the 13th World Conference on Titanium.
Composition- and temperature-dependence of β to ω phase transformation in Ti-Nb alloys
Author: Yunting SuPublisher: OAE Publishing Inc.
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 20
Book Description
ω phases have shown great effects on the superelasticity and modulus of metastable β-Ti alloys. In this study, the microstructure evolution during cooling and aging for β → ω phase transformation is investigated by integrating a thermodynamic database with phase field simulations. Our CALPHAD calculations based on an available thermodynamic database give the Gibbs energies of metastable β (Nb-lean β1 + Nb-rich β2 produced via spinodal decomposition) and ω phases in Ti-Nb. Informed by the results, our phase field simulations show that the formation mechanisms of ω exhibit dependence on the composition and temperature. The ω can form in Ti-26 at.% Nb without the assistance of spinodal decomposition. Further analysis shows that the precursory spinodal decomposition in the β phase occurs in Ti-50 at.% Nb, and could induce geometrically confined ω. The novel transformation pathway could create unique morphology of ω. This study could elucidate new insights into the ω phase transformation in Ti-Nb alloys and metastable β-Ti alloys having spinodal decomposition.
Microplasticity
Author: Charles J. McMahonPublisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 448
Book Description
Recrystallization and Related Annealing Phenomena
Author: F.J. HumphreysPublisher: Elsevier
ISBN: 008098388X
Category : Technology & Engineering
Languages : en
Pages : 520
Book Description
The annealing of deformed materials is of both technological importance and scientific interest. The phenomena have been most widely studied in metals, although they occur in all crystalline materials such as the natural deformation of rocks and the processing of technical ceramics. Research is mainly driven by the requirements of industry, and where appropriate, the book discusses the extent to which we are able to formulate quantitative, physically-based models which can be applied to metal-forming processes.The subjects treated in this book are all active research areas, and form a major part of at least four regular international conference series. However, there have only been two monographs published in recent times on the subject of recrystallization, the latest nearly 20 years ago. Since that time, considerable advances have been made, both in our understanding of the subject and in the techniques available to the researcher.The book covers recovery, recrystallization and grain growth in depth including specific chapters on ordered materials, two-phase alloys, annealing textures and annealing during and after hot working. Also contained are treatments of the deformed state and the structure and mobility of grain boundaries, technologically important examples and a chapter on computer simulation and modelling. The book provides a scientific treatment of the subject for researchers or students in Materials Science, Metallurgy and related disciplines, who require a more detailed coverage than is found in textbooks on physical metallurgy, and a more coherent treatment than will be found in the many conference proceedings and review articles.
Titanium Alloys
Author: Maciej MotykaPublisher: BoD – Books on Demand
ISBN: 183962552X
Category : Technology & Engineering
Languages : en
Pages : 156
Book Description
Titanium alloys, due to unique physical and chemical properties (mainly high relative strength combined with very good corrosion resistance), are considered as an important structural metallic material used in hi-tech industries (e.g. aerospace, space technology). This book provides information on new manufacturing and processing methods of single- and two-phase titanium alloys. The eight chapters of this book are distributed over four sections. The first section (Introduction) indicates the main factors determining application areas of titanium and its alloys. The second section (Manufacturing, two chapters) concerns modern production methods for titanium and its alloys. The third section (Thermomechanical and surface treatment, three chapters) covers problems of thermomechanical processing and surface treatment used for single- and two-phase titanium alloys. The fourth section (Machining, two chapters) describes the recent results of high speed machining of Ti-6Al-4V alloy and the possibility of application of sustainable machining for titanium alloys.
Titanium Alloys
Author: Jan SieniawskiPublisher: BoD – Books on Demand
ISBN: 9535111108
Category : Technology & Engineering
Languages : en
Pages : 160
Book Description
The book contains six chapters and covers topics dealing with biomedical applications of titanium alloys, surface treatment, relationships between microstructure and mechanical and technological properties, and the effect of radiation on the structure of the titanium alloys.
Corrosion of Titanium
Author: J. D. JacksonPublisher:
ISBN:
Category : Titanium
Languages : en
Pages : 54
Book Description
Metals Abstracts
Author: International Aerospace Abstracts
Author: Proceedings of the 13th World Conference on Titanium
Author: Vasisht VenkateshPublisher: John Wiley & Sons
ISBN: 1119296110
Category : Technology & Engineering
Languages : en
Pages : 4024
Book Description
This book contains the Proceedings of the 13th World Conference on Titanium.