Microstructure and Behavior of Intermetallic Matrix Composites Processed by Spray Methods PDF Download

Author: Daniel Eliguisz Lawrynowicz
Publisher:
ISBN:
Category :
Languages : en
Pages : 216

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Author: Wade H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1461303931
Category : Science
Languages : en
Pages : 427

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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

Author: Pasquale Cavaliere
Publisher: Springer
ISBN: 3319671839
Category : Technology & Engineering
Languages : en
Pages : 566

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This book combines the contributions of experts in the field to describe the behavior of various materials, micromechanisms involved during processing, and the optimization of cold-spray technology. It spans production, characterization, and applications including wear resistance, fatigue, life improvement, thermal barriers, crack repair, and biological applications. Cold spray is an innovative coating technology based on the kinetic energy gained by particles sprayed at very high pressures. While the technique was developed in the 1990s, industrial and scientific interest in this technology has grown vastly in the last ten years. Recently, many interesting applications have been associated with cold-sprayed coatings, including wear resistance, fatigue life improvement, thermal barriers, biological applications, and crack repair. However, many fundamental aspects require clarification and description.

Author: Xin Liang
Publisher:
ISBN:
Category :
Languages : en
Pages : 394

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Author:
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ISBN:
Category :
Languages : en
Pages : 0

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This program has examined mechanics analyses and mechanical behavior of advanced intermetallic matrix composites based on the matrix materials MoSi2. Nb5Si3, NiAl, and TiAl, including Ti-based metal matrix composites. There has been a major focus on determination of strength of interfaces in composites under simple and complex loading configurations involving constrained deformation. Interface strength properties have been determined by use of novel experiments (e.g., asymmetric-notch shear testing of model laminates), finite element simulations, homogenization analysis, and first- principles calculations. Additional focus involved investigation of crack growth, process zone formation, and damage accumulation processes during creep. fatigue. shear, tension, and compression of monolithic matrix materials and ductile phase toughened composites. These experiments have been developed in conjunction with methods of theoretical modeling, e.g. by macroscopic mechanics of composite interfaces (finite elements, homogenization), analytical theory of eutectic microstructural evolution, and first-principles calculations of MoSi2-Mo and NiAl-Cr/Mo interfaces. Damage generation by thermal fatigue, thermal shock, and thermal misfit stresses has also been investigated experimentally and modeled analytically. The experimental program has included development of processing techniques to produce novel composites and microstructures for mechanical investigations: directional solidification of NiAl, Nb5Si3, and MoSi2-based alloy composites, powder processing of MoSi2 toughened with particulates and uniquely shaped (e.g., wire-mesh) second phase dispersoids, hot pressing methods to form macrolaminates of MoSi2, Nb5Si3, and NiAl-based composites. and physical vapor deposition to produce finer scale micro-laminates of TiAl.

Author: T. S. Srivatsan
Publisher: Springer Nature
ISBN: 3030925676
Category : Technology & Engineering
Languages : en
Pages : 382

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Book Description
This collection brings together engineers, scientists, scholars, and entrepreneurs to present their novel and innovative contributions in the domain specific to metal-matrix composites and on aspects specific to processing, characterization, mechanical behavior, measurements, failure behavior, and kinetics governing microstructural influences on failure by fracture. Topics include but are not limited to: • Metals and metal-matrix composites • Nano-metal based composites • Intermetallic-based composites Contributions in the above topics connect to applications in industry-relevant areas: automotive; nuclear and clean energy; aerospace; failure analysis; biomedical and healthcare; and heavy equipment, machinery, and goods.

Author: Antonio Contreras Cuevas
Publisher: Springer
ISBN: 3319918540
Category : Technology & Engineering
Languages : en
Pages : 310

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Book Description
This book covers several aspects of the synthesis of composites by the pressureless infiltration technique. It describes the methods used to obtain green preforms, such as cold pressed and hot sintering, describing the heating time, load, and time required for pressing the preforms. Additionally, wettability phenomena, which is directly related on infiltration, is extensively described. Wettability process and interfacial reactions are analyzed in many ceramic-metal systems prior to fabricate the composites. A complete description of fabrication processes for Metal Matrix Composites is included. An extensive section on structural, chemical, and mechanical characterization of composites fabricated with aluminum and magnesium alloys as matrices reinforced with titanium carbide (TiC), aluminum nitride (AlN), silicon carbide (SiC) and alumina (Al2O3) is included. Relevant techniques for joining composites, such as welding and brazing are addressed. As well as issues pertaining to the corrosion and wear of composites are discussed as well. Corrosion behavior of some composites exposed to aqueous media was analyzed. Corrosion of composites using TiC and SiC like reinforcement and Al, Ni, and some Al-Cux, Al-Mgx and Al-Cu-Li alloys like matrix is discussed extensively. The structural characterization techniques addressed include: scanning electron microscopy (SEM), X-ray diffraction (XRD), transmission electron microscopy (TEM), optical microscopy (OM), differential thermal analysis (DTA), high resolution transmission electron microscopy (HRTEM), and thermogravimetry analysis (TGA). Mechanical testing including hardness, elastic modulus, tension tests, and impact tests were used in the characterization of composites. Theoretical models for prediction of some mechanical properties are included too.

Author: J. A. Graves
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 334

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Book Description
The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 1076

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Book Description

Author: Rahul Mitra
Publisher: Elsevier
ISBN: 0857093576
Category : Technology & Engineering
Languages : en
Pages : 488

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Book Description
Intermetallic Matrix Composites: Properties and Applications is a comprehensive guide that studies the types and properties of intermetallic matrix composites, including their processing techniques, characterization and the various testing methods associated with these composites. In addition, it presents modeling techniques, their strengthening mechanisms and the important area of failure and repair. Advanced /complex IMCs are then explained, such as Self-healing IMCs and laminated intermetallic composites. The book concludes by delving into the industries that use these materials, including the automotive industry. Reviews the latest research in intermetallic matrix composites Contains a focus on properties and applications Includes contributions from leading experts in the field