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Dissertations / Theses on the topic 'Strengthening mechanisms'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Grylls, Richard John. "Strengthening mechanisms in a high-strength cupronickel alloy." Thesis, University of Birmingham, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.554894.

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2

Jiao, Suilong. "Strengthening and toughening mechanisms of alumina/silicon carbide nanocomposites." Thesis, University of Oxford, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.337768.

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3

Rupert, Timothy J. (Timothy John). "Nanocrystalline alloys : enhanced strengthening mechanisms and mechanically-driven structural evolution." Thesis, Massachusetts Institute of Technology, 2011. http://hdl.handle.net/1721.1/69793.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2011.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 127-132).<br>Nanocrystalline materials have experienced a great deal of attention in recent years, largely due to their impressive array of physical properties. In particular, nanocrystalline mechanical behavior has been of interest, as incredible strengths are predicted when grain size is reduced to the nanometer range. The vast majority of research to this point has focused on quantifying and understandin

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4

Farooq, Muhammad. "Strengthening and degradation mechanisms in austenitic stainless steels at elevated temperature." Doctoral thesis, KTH, Materialteknologi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-122158.

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With rapid economic developments and rising living standards, the demand for electricity all over the world is greatly increased. Due to high fuel costs, the steam boilers with higher steam temperature and pressure are needed to decrease the cost of power generation throughout the world extensively. In recent years, human awareness of the gradual strengthening of environmental protection increases, therefore to reduce the CO2 emissions the power generation efficiency needs to be improved. The development of high temperature materials with improved creep rupture strength and oxidation resistanc

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5

Chandrasekaran, Dilip. "Grain Size and Solid Solution Strengthening in Metals." Doctoral thesis, KTH, Materials Science and Engineering, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3641.

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<p>The understanding of the strengthening mechanisms is crucialboth in the development of new materials with improvedmechanical properties and in the development of better materialmodels in the simulation of industrial processes. The aim ofthis work has been to study different strengthening mechanismsfrom a fundamental point of view that enables the developmentof a general model for the flow stress. Two differentmechanisms namely, solid solution strengthening and grain sizestrengthening have been examined in detail. Analytical modelsproposed in the literature have been critically evaluated wit

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6

Panizza, Matteo. "FRP strengthening of masonry arches: analysis of local mechanisms and global behaviour." Doctoral thesis, Università degli studi di Padova, 2010. http://hdl.handle.net/11577/3427075.

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In the last two decades, FRP (Fibre-Reinforced Polymers) composite materials have been adopted for strengthening and repair of both modern and historic masonry constructions (buildings, bridges, towers) and structural components (walls, arches and vaults, piers and columns). Strengthening of masonry brick arches and vaults with FRP laminates can contribute significantly in the improvement of their structural capacity at a limit state, by activating local mechanisms both at material and interface levels, but also modifies the collapse mechanisms of the original structures, as the reinforcement

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7

Kudva, Ryan Ashok. "Development of toughened polyamide-based blends via reactive compatibilization /." Digital version accessible at:, 1999. http://wwwlib.umi.com/cr/utexas/main.

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8

Escudeiro, Santana Antonio. "Strengthening mechanisms and thermal stability of arc deposited nanostructured TiAlN-based thin films /." Lausanne, 2004. http://library.epfl.ch/theses/?nr=3143.

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Thèse sciences, EPF Lausanne, no 3143 (2004), Faculté Sciences de base SB, Section de physique (Institut de physique de la matière complexe). Directeur: A. Karimi ; rapporteurs: C. Benvenuti ... et al.

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9

Dempsey, Dwight David. "Flexural strengthening of timber members with mechanically fastened fiber reinforced polymer strips." Thesis, Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/21265.

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10

Milligan, Walter W. Jr. "Yielding and deformation behavior of the single crystal superalloy PWA 1480." Thesis, Georgia Institute of Technology, 1986. http://hdl.handle.net/1853/20152.

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11

Michael, Kristin E. "FAK Modulates Cell Adhesion Strengthening Via Two Distinct Mechanisms: Integrin Binding and Vinculin Localization." Diss., Available online, Georgia Institute of Technology, 2006, 2006. http://etd.gatech.edu/theses/available/etd-10272006-095958/.

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Thesis (Ph. D.)--Biomedical Engineering, Georgia Institute of Technology, 2007.<br>Radhakrishna, Harish, Committee Member ; Zhu, Cheng, Committee Member ; LaPlaca, Michelle C., Committee Member ; Garca, Andrs J., Committee Chair ; Kowalczyk, Andrew P., Committee Member.

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12

Marquis, Emmanuelle A. "Microstructural evolution and strengthening mechanisms in Al-Sc and Al-Mg-Sc alloys [electronic resource] /." Full text available, 2002. http://images.lib.monash.edu.au/ts/theses/marquis.pdf.

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13

Juvonen-Posti, P. (Pirjo). "Work-related rehabilitation for strengthening working careers:a multiperspective and mixed methods study of its mechanisms." Doctoral thesis, Oulun yliopisto, 2018. http://urn.fi/urn:isbn:9789526219271.

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Abstract Coping at work and job retention have been on the list of priorities of European countries for some decades. Vocational rehabilitation is a key measure for preventing work disability, but its possibilities have remained unused in many respects. Moreover, rehabilitation tasks are defined differently depending on the perspective taken. The purpose of this thesis is to determine the possibilities that arise from defining work-related rehabilitation tasks in a way that combines different perspectives and interests. The research questions are: 1) What were the impacts on working career and

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14

Song, Hyo-Jin. "Microstructural Evolution and Deformation Mechanisms in Nickel-Base SuperAlloys." University of Cincinnati / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1282059574.

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15

Ke, Xing. "Atomistic Simulation Studies Of Grain-Boundary Segregation And Strengthening Mechanisms In Nanocrystalline Nanotwinned Silver-Copper Alloys." ScholarWorks @ UVM, 2019. https://scholarworks.uvm.edu/graddis/995.

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Silver (Ag) is a precious metal with a low stacking fault energy that is known to form copious nanoscale coherent twin boundaries during magnetron sputtering synthesis. Nanotwinned Ag metals are potentially attractive for creating new interface-dominated nanomaterials with unprecedented mechanical and physical properties. Grain-boundary segregation of solute elements has been found to increase the stability of interfaces and hardness of nanocrystalline metals. However, heavily alloying inevitably complicates the underlying deformation mechanisms due to the hardening effects of solutes, or a ch

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16

Schein, Jaclyn. "Exploring strengthening mechanisms for Class C and Class F fly ash in load bearing floor tile applications." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/118565.

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Thesis: S.B., Massachusetts Institute of Technology, Department of Materials Science and Engineering, 2013.<br>"June 2013." Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 36-37).<br>Approximately 62.8 trillion kJ are consumed annually worldwide in the manufacturing process of traditional clay tiles. With this in mind, the goal of this project was to develop an eco-friendly alternative to clay tiles that maintain the ASTM building code standards. Through experimentation, a fly ash tile was produced that consumes 99% less energy in the manufacturing process t

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17

Lan, Xiaodong. "Effects of grain size and Mg contents on deformation behavior and strengthening mechanisms in Al-Mg alloys." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263656.

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18

Myriounis, Dimitrios. "Role of segregation and precipitates on interfacial strengthening mechanisms in metal matrix composites when subjected to thermo-mechanical processing." Thesis, Sheffield Hallam University, 2009. http://shura.shu.ac.uk/7115/.

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Metal Matrix ceramic-reinforced composites are rapidly becoming strong candidates as structural materials for many high temperatures and aerospace applications. Metal matrix composites combine the ductile properties of the matrix with a brittle phase of the reinforcement, leading to high stiffness and strength with a reduction in structural weight. The main objective of using a metal matrix composite system is to increase service temperature or improve specific mechanical properties of structural components by replacing existing superalloys. The satisfactory performance of metal matrix composi

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19

Heczko, Milan. "High Temperature Deformation Mechanisms." Doctoral thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2018. http://www.nusl.cz/ntk/nusl-391818.

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Dvě pokročilé vysoce legované austenitické oceli s Fe-Ni-Cr matricí byly studovány za podmínek nízkocyklové únavy jak za pokojové tak vysoké teploty. Široká škála experimentálních a charakterizačních nástrojů byla použita ke studiu vzájemně souvisejících aspektů zahrnujících chemické složení slitin, mikrostrukturu, deformační mechanismy a celkovou odezvu materiálů na externě působící zatížení. Klíčové mechanismy a faktory definující mechanické vlastnosti a výkonnost v reálném provozu byly analyzovány a diskutovány v souvislosti s materiálovým designem. • Standardní únavové experimenty byly pro

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20

Vetter, Julian [Verfasser], Jean-Pierre [Akademischer Betreuer] Seifert, Marian [Gutachter] Margraf, and Shay [Gutachter] Gueron. "Strengthening system security on the ARMv7 processor architecture with hypervisor-based security mechanisms / Julian Vetter ; Gutachter: Marian Margraf, Shay Gueron ; Betreuer: Jean-Pierre Seifert." Berlin : Technische Universität Berlin, 2017. http://d-nb.info/1156179726/34.

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21

Li, Fang. "Weight reduction effects of material substitution on constant stiffness components." Diss., Mississippi State : Mississippi State University, 2004. http://library.msstate.edu/etd/show.asp?etd=etd-11162004-130604.

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22

Kim, Youngseok. "Characterizations of alloying Cu effect on electrochemical reactions of Al-Cu solid solution alloys." Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1143130451.

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23

Lorenzana, Chad. "Fiber reinforced polymer strengthening in construction materials." Thesis, Washington University of Washington, 2006. http://hdl.handle.net/10945/2329.

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CIVINS<br>The United States has experienced an increase in the need for structural repair, especially in its public transportation infrastructure. At the same time, societal requirements to keep these structures open have placed pressure on facility engineers to perform rapid retrofits which entail minimal disruption to these systems. This need has brought the use of Fiber Reinforced Polymers (FRP) to the forefront, as its properties have proven to be invaluable in other industries such as boating, aircraft, and recreation. Its high strength-to-weight ratio, non-corrosive nature, relatively si

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Sadeghi, Amir. "Microstructure evolution and strengthening mechanism in Ni-based composite coatings." Doctoral thesis, Universitätsbibliothek Chemnitz, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-211837.

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Ni electrodeposition is a suitable process for producing thick deposits and thick metallic microstructures, especially for producing relatively deep micromoulds in Microsystems industry. Ni-P deposits, due to their better properties compared to Ni deposits – particularly high mechanical properties (hardness, wear resistivity), corrosion resistance, magnetic properties, a higher fatigue limit and lower macroscopic deformation – can be a very good alternative for producing Microsystems, especially for MEMS or Microengines. According to few limited literature and our primary investigations, disp

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25

Rezaei, Seyed Emad. "Defect Engineering: Novel Strengthening Mechanism for Low- Dimensional Zinc Oxide Nanostructures." Wright State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=wright1532902032338622.

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26

Yapa, Hiran Deshantha. "Optimum shear strengthening of reinforced concrete beams." Thesis, University of Cambridge, 2011. https://www.repository.cam.ac.uk/handle/1810/265518.

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External prestressed carbon fibre reinforced polymer (CFRP) straps can be used to strengthen shear deficient reinforced concrete (RC) structures. The strengthening system is associated with a number of parameters including the number of straps, strap locations, strap stiffness, and strap prestress. The initial goal of this research was to identify the optimum values for these parameters in order to design an efficient and effective shear retrofitting system. The shear friction theory (SFT) and modified compression field theory (MCFT) were identified as potential predictive theories to model th

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27

Sadeghi, Amir [Verfasser], Thomas [Akademischer Betreuer] Lampke, and Andreas [Gutachter] Bund. "Microstructure evolution and strengthening mechanism in Ni-based composite coatings : Microstructure evolution and strengthening mechanism in Ni-based composite coatings / Amir Sadeghi ; Gutachter: Andreas Bund ; Betreuer: Thomas Lampke." Chemnitz : Universitätsbibliothek Chemnitz, 2016. http://d-nb.info/1214377386/34.

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28

Benavente, Martínez Esther. "Estudio de la microestructura y las propiedades mecánicas de nuevos aceros diseñados para aplicaciones en centrales térmicas de alta eficiencia y baja emisión de CO2." Doctoral thesis, Universitat Politècnica de València, 2014. http://hdl.handle.net/10251/39349.

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La mejora de la eficiencia de las centrales térmicas mediante el aumento de la temperatura y la presión de trabajo permite reducir el consumo de combustibles fósiles y las emisiones de CO2 , pero requiere el desarrollo de nuevos materiales capaces de soportar estas condiciones más extremas. En el presente trabajo se han estudiado nuevos aceros que podrían ser utilizados para la fabricación de componentes en centrales térmicas de alta eficiencia y baja emisión de CO2 . Se han clasificado en dos grupos, Grupo I: Aceros con 14 % Cr diseñados para aplicaciones hasta 650 ºC y Grupo

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29

Poquette, Ben David. "Understanding Ferroelastic Domain Reorientation as a Damping Mechanism in Ferroelectric Reinforced Metal Matrix Composites." Diss., Virginia Tech, 2007. http://hdl.handle.net/10919/29169.

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Ferroelectric-reinforced metal matrix composites (FR-MMCs) offer the potential to improve damping characteristics of structural materials. Many structural materials are valued based on their stiffness and strength; however, stiff materials typically have limited inherent ability to dampen mechanical or acoustic vibrations. The addition of ferroelectric ceramic particles may also augment the strength of the matrix, creating a multifunctional composite. The damping behavior of two FR-MMC systems has been examined. One involved the incorporation of barium titanate (BaTiO3) particles into a Cu-

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Son, Heeman. "A study on the improvement of democratic legitimacy through strengthening the European Parliament's competence within the European Union's decision-making mechanism." Thesis, University of Exeter, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.245928.

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31

Kudiovský, Filip. "Novostavba základní školy v Bobrové, stavebně technologický projekt." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372114.

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The diploma thesis deals with the construction project of the new building of the primary school in Bobrová. The main goal of the thesis is to propose a suitable implementation procedure in relation to the specific place of the site. The thesis deals with the time schedule of the main object, itemized budget, major building machines and mechanisms, project of site equipment, study of the construction realization, material resources plan, technical report, time schedule and financial plan of the main object and also with the situation of the construction. It focuses in detail on the stage of ea

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32

Ahmad, Afandi. "Development of Fe-based Superalloys Strengthened by the γ'Phase". Kyoto University, 2020. http://hdl.handle.net/2433/259045.

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33

Ali, Harith abdullah ali. "Etude expérimentale et numérique des poutres continues en béton armé renforcées ou réparées par collage des matériaux composites." Thesis, Reims, 2017. http://www.theses.fr/2017REIMS034/document.

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Le renforcement en flexion des poutres de béton armé par collage externe de matériaux composites s’est révélé être une technique efficace et pratique. Cette thèse présente une étude sur la performance à la flexion des poutres continues en béton armé avec trois travées réparées ou renforcées par collage de tissus en fibres de carbone (CFRP) ou en fibres de verre (GFRP). Le programme expérimental se compose de deux groupes. Le groupe-1 est composé de huit poutres et le groupe-2 est composé de huit poutres. Dans chaque groupe, il y a une poutre de référence, poutre non renforcée. Toutes les poutr

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Ivanova, Ivelina. "Comportement mécanique de console courte en béton armé renforcée ou réparée par collage des matériaux composites." Thesis, Reims, 2013. http://www.theses.fr/2013REIMS033/document.

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Ce travail porte sur l'étude du comportement mécanique d'une console courte en béton armé renforcée par collage de tissus en fibres de carbone et en particulier sur l'influence du nombre de couches de tissus en fibres de carbone, du type du renforcement, de l'orientation des tissus composites, du type de tissus en fibres de carbone. Les résultats montrent que la performance de la console n‘augmente pas linéairement en fonction de l'épaisseur de la plaque composite. Il existe une épaisseur optimale de tissus en fibres de carbone. Dans le cas du renforcement sur les deux faces du béton, il exist

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Liu, Jian. "Experimental study and modeling of mechanical micro-machining of particle reinforced heterogeneous materials." Doctoral diss., University of Central Florida, 2012. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5408.

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This study focuses on developing explicit analytical and numerical process models for mechanical micro-machining of heterogeneous materials. These models are used to select suitable process parameters for preparing and micro-machining of these advanced materials. The material system studied in this research is Magnesium Metal Matrix Composites (Mg-MMCs) reinforced with nano-sized and micro-sized silicon carbide (SiC) particles. This research is motivated by increasing demands of miniaturized components with high mechanical performance in various industries. Mg-MMCs become one of the best ca

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Duran, Sureda Imma. "Estudio de la influencia de los factores ambientales en el comportamiento de la unión adhesiva entre hormigón y barras FRP NSM." Doctoral thesis, Universitat de Girona, 2021. http://hdl.handle.net/10803/672298.

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NSM strengthening technique under the influence of temperature and relative humidity, in which the interaction between materials involved is analyzed, is studied in this PhD. Therefore, this work is aimed at contributing to a better knowledge about short – term bond behaviour of NSM Carbon FRP (CFRP) bars reinforcement Systems. The influence of temperature and relative humidity on the short-term bond behavior is analysed and an analytical model, based on the fracture mechanical apporach to determine bond toughness according to the failure mode, is developed. To achieve the goal, an experimenta

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37

Ng, Evelyn. "Strengthening Mechanisms in Microtruss Metals." Thesis, 2012. http://hdl.handle.net/1807/34825.

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Microtrusses are hybrid materials composed of a three-dimensional array of struts capable of efficiently transmitting an externally applied load. The strut connectivity of microtrusses enables them to behave in a stretch-dominated fashion, allowing higher specific strength and stiffness values to be reached than conventional metal foams. While much attention has been given to the optimization of microtruss architectures, little attention has been given to the strengthening mechanisms inside the materials that make up this architecture. This thesis examines strengthening mechanisms in aluminum

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Bouwhuis, Brandon. "Microstructural Strengthening Mechanisms in Micro-truss Periodic Cellular Metals." Thesis, 2009. http://hdl.handle.net/1807/19176.

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This thesis investigates the effect of microstructural strengthening mechanisms on the overall mechanical performance of micro-truss periodic cellular metals (PCMs). Prior to the author’s work, the primary design considerations of micro-truss PCMs had been topological issues, i.e. the architectural arrangement of the load-supporting ligaments. Very little attention had been given to investigate the influence of microstructural effects within the cellular ligaments. Of the four broad categories of strengthening mechanisms in metals, only solute and second phase strengthening had previously been

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Liu, Yue. "Microstructure and Strengthening Mechanisms of Highly Textured Cu/Ni Multilayers." Thesis, 2010. http://hdl.handle.net/1969.1/ETD-TAMU-2010-08-8436.

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In this thesis, I planned to fabricate Cu/Ni metallic multilayers with equal layer thicknesses on different substrates by using magnetic sputtering technique. My objective was to characterize the texture, structure and hardness, in order to study strengthening mechanisms and nanotwins in the Cu/Ni multilayers. Sputtered, highly textured (111) and (100) Cu/Ni multilayers with individual layer thickness, h, vary from 1 to 200 nm. At greater h, X-ray diffraction (XRD) patterns of Cu and Ni (100 or 111) peaks are clearly separated indicating that the interface between Cu and Ni is semi-coherent. W

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Cuddy, Jonathan K. "Substructural evolution, strengthening and fracture mechanisms in AISI 4340 steel." 1989. http://hdl.handle.net/1993/16839.

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LAI, HONG-REN, and 賴宏仁. "The study of strengthening mechanisms in Fe-Mn-Al alloys." Thesis, 1989. http://ndltd.ncl.edu.tw/handle/29478537890312130648.

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Yin, Hung Wen, and 尹宏文. "The Study of Strengthening the Supervisory Mechanisms of Government Procurement." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/56431997350170427343.

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碩士<br>世新大學<br>行政管理學研究所(含博、碩專班)<br>97<br>According to the statistical data provided by the Executive Yuan’s Directorate-General of Budget, Accounting, and Statistics, Taiwan spends about NT$ 1.5 trillion dollars annually in government procurement. The extent to which public procurement is properly executed not only affects the administrative effectiveness of the government, but it also relates to the level of integrity in the country. Therefore, it is necessary to put in place appropriate supervisory mechanisms in the procurement procedures. In recent years, the increasing number of government

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Hung, Yin-po, and 洪英博. "Microstructures and Mechanical Strengthening Mechanisms of Nanoparticle Reinforced Mg Based Composites." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/70183474593965181692.

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博士<br>國立中山大學<br>材料科學研究所<br>94<br>The success in fabrication of various nano-sized powders, wires or tubes has arisen the new possibility in modifying the existing commercial materials in terms of their functional or structural characteristics. In this study, the AZ61 Mg alloy is adopted as the matrix, and nano-sized SiO2 particulates are introduced into the alloy by means of casting, powder metallurgy, or spray forming processes to fabricate a high performance Mg matrix composite. The strengthening mechanisms, fracture toughness and bending toughness of the AZ61 Mg based composites are examin

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Wu, Ming-Wei, and 吳明偉. "The Fracture and Strengthening Mechanisms of Ni-Containing Powder Metal Steels." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/25273866759964006715.

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博士<br>臺灣大學<br>材料科學與工程學研究所<br>95<br>Ni-containing PM steels are used extensively in the industry. Due to the non-uniform Ni distribution, many Ni-rich areas are present in the microstructure. It had been reported that these Ni-rich areas play an important role on the mechanical properties, although their true structures had not been clearly identified. To understand the behaviors of the Ni-rich areas under the mechanical loading, the first objective of this study was thus to identify the actual structures of these Ni-rich areas using electron backscatter diffraction, microhardness, and quantita

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Xu, Jie. "Weibull analysis of loading rate effect on the toughening mechanisms of ABS." Master's thesis, 2009. http://hdl.handle.net/10048/488.

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Thesis (M. Sc.)--University of Alberta, 2009.<br>Title from pdf file main screen (viewed on August 7, 2009). "A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Master of Science, Department of Mechanical Engineering, University of Alberta." Includes bibliographical references.

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Cheng, Ming-Hsuan, and 鄭茗軒. "Effect of vibration combined muscle strengthening training in upper extremity in neuromuscular system and physiologic mechanisms." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/56006292892764178288.

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碩士<br>高雄醫學大學<br>運動醫學系碩士班<br>105<br>Push up is one of the most common methods for upper limb strengthening which used upper limb to support the whole body and can be performed without equipment. With the development of science and technology, some might add vibration stimulation into trainings. The vibration could stimulate the muscle spindle and enhance the efficiency of motor nerve conduction and increasing numbers of motor unit recruited during muscle contractions. Therefore the purpose of this study is to investigate the effect of eight weeks push up combine vibration training in upper limb

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Lue, Kai-Wen, and 呂凱文. "Investigation of the Microstructure and Strengthening Mechanisms of Ti-Ta-Fe Alloys by the Vacuum Sintering Process." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/xbdqan.

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碩士<br>國立臺北科技大學<br>材料科學與工程研究所<br>106<br>By virtue of a unique combination of high specific strength, outstanding corrosion resistance, and excellent biocompatibility, titanium alloys are the favored structural materials for a wide range of applications spanning the military, as well as the aerospace, chemical, automotive and biomedical industries. Among the alloys, Ti-Ta alloys possess lower elastic modulus and higher strength-to-modulus ratios than those of the currently used implant materials. In the past, titanium alloys were usually prepared by casting and subsequent thermomechanical treatm

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Yoder, Karl Bruce. "Deformation and strengthening mechanisms in PVD molybdenum thin films based on an activation analysis of nanoindentation hardness data." 1997. http://catalog.hathitrust.org/api/volumes/oclc/38427210.html.

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Zhou, Mei. "Strengthening mechanisms and microstructure-mechanical property relationships in rapidly-solidified 304 stainless steel with a range of nitrogen content." 1995. http://catalog.hathitrust.org/api/volumes/oclc/34908901.html.

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Hong, Leng Yi, and 洪稜貽. "Study on Microstructure and Strengthening Mechanisms of Various Carbides Added to Ti-Mo-Co Alloy via Vacuum Sintering Proces." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/f2yhv5.

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Abstract:

碩士<br>國立臺北科技大學<br>材料科學與工程研究所<br>105<br>Titanium alloys extensively used in aerospace, petrochemical and biomedical industries due to its high strength-to-weight ratio, low elastic modulus, high corrosion resistance and excellent biocompatibility. In the past, titanium alloys usually prepared by casting and subsequent thermomechanical treatment. However, the cost of this fabrication technique is expensive because of their unavoidable machining and associated materials loss. Therefore, the cost-effective technique of powder metallurgy (P/M) of titanium alloys have been investigated in the recent

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