Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 1366 for “"Ti"”.
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Synthesis of Ti₂AlC, Ti₃AlC₂ and Ti₃SiC₂ MAX phase ceramics; and their composites with c-BN
… ceramics with both metallic and ceramic properties. The existing backing materials in grinding wheels can be made of ceramics or metals. In these applications, ceramics have the disadvantage of low toughness, and most metals have the disadvantages of relatively high density and intolerance to …
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Jak vidí proces truchlení ti, kteří ztrátou blízké osoby prošli, a ti, kteří nikoliv
… téma své práce jsem se rozhodl vybrat problematiku péče o pozůstalé. Téma, které bezprostředně souvisí s umíráním a se smrtí není v dnešní době moc populární, a proto bych se rád pokusil tuto problematiku více přiblížit. Zaměřím se primárně na lidi, kteří někoho ztratili a na proces, kterým při …
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TI verde: sustentabilidade e possibilidades
… do conceito de sustentabilidade. Nessa perspectiva, para melhor entendimento do que consiste sustentabilidade em tecnologia de informação e seus desdobramentos, desde políticas públicas às metodologias de produção, o presente estudo objetivou analisar a sustentabilidade na Era da Informação, …
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Implementar COBIT em empresas TI
As empresas TI (tecnologia de informação) são cada vez mais confrontadas com novas exigências, devido ao aparecimento de novas tecnologias e às necessidades cada vez mais complexas ao nível dos sistemas de informação dos seus clientes. Para satisfazer melhor as necessidades dos clientes e obterem …
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Investigation of Pd-Ti and Ni-Ti Multilayer Thin Films for Enhanced Hydrogen Storage Capacity
The development of compact and secure storage solutions for hydrogen in solid-state materials presents significant challenges and demands. High-capacity storage technologies that operate effectively at low pressures and exhibit favourable kinetics in absorption and desorption are essential for …
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Investigation of Fine-scaled Alpha Precipitation in the Modeled Ti-Mo and Ti-Mo-Al Alloys
… remarkable physical and mechanical characteristics, ? titanium alloys are becoming more and more significant in the domains of chemical industry, aerospace, and biomedical materials. The size scale, distribution, and volume fraction of the precipitated phase in the parent phase matrix are all …
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Non ti muovere: Ekki yfirgefa mig
Questa tesi è una traduzione del racconto Non ti muovere di Margaret Mazzantini. Nella prima parte della tesi introduco l’autore Margaret Mazzantini e il racconto, discuto gli studi di traduzione in generale (cito specialisti come Eugione Nida, Roman Jacobson eccetera), soprattutto introdurrò …
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Analysis of JLab E12-14-012 Ti(e,e′p) Data and Determination of the Ti Spectral Function
Future long baseline neutrino oscillation experiments like the Deep Underground Neutrino Experiment (DUNE) rely on Liquid Argon Time Projection Chamber (LArTPC) detectors. The reconstruction of neutrino flavors and energy through interactions with Argon is a critical issue for assuring the DUNE …
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Elevated temperature formability of Ti-6A1-4V.
Massachusetts Institute of Technology. Dept. of Metallurgy and Materials Science. Thesis. 1970. M.S.
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A Comparative Study on Micro Electro-Discharge Machining of Titanium Alloy (TI-6AL-4V) and Shape Memory Alloy (NI-TI)
<p>The purpose of this research was to investigate the surface modifications that take place during the machining of NiTi SMA and Ti-6Al-4V with micro-EDM. This was done by creating an array of blind holes and micro-patterns on both work-pieces. To analyze the machined surface and investigate the …
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Phase stability in ti/bcc multilayered thin films
… structures with large surface area-to-volume ratios can exhibit size dependent physical and chemical properties that are different than their bulk form. These changes are often related to the material adopting a different crystallographic phase. Often these phase transformations are …
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Dominio de la gestión de proyectos de TI
The current job has as objective highlight the main achievements gotten through of my professional career line in the field of the System Engineering particularly in the direction of technological projects developed under the traditional approach as well as projects oriented to the agile framework. …
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Ultrasonic characterization of Ti-5Al-5Mo-5V-3Cr
Metastable β titanium alloys such as Ti-5Al-5Mo-5V-3Cr are of increasing interest due to their excellent corrosion resistance, high strength, and in particular, the ability to manipulate microstructure to a high degree to control the mechanical properties of the material. It is therefore important …
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Measurements and Modeling of Ti and TiN Sputtering
Made available in DSpace on 2017-07-06T18:56:01Z (GMT). No. of bitstreams: 3 Ranjan_Rajiv_MS.pdf: 1112075 bytes, checksum: 5abfc46cfff7d7a266b45252b6ac766b (MD5) Ranjan_Rajiv_MS_ABS.pdf: 8774 bytes, checksum: ae4f619491f3fe75dbdc9eeaf69df521 (MD5) license.txt: 4813 bytes, checksum: …
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Investigation of the ⁵¹V(n,d)⁵⁰Ti reaction
The ⁵¹V(n,d) ⁵⁰Ti reaction has been studied with neutrons of energy of 21.6 MeV. The measurement of the angular distribution of the differential cross section was made with the aid of a spectrometer designed by Dr. McMurray and Prof K. Bharuth - Ram. The spectrometer consists of three multiwire …
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The multi-pass deformation of Ti-6Al-4V
Ti-6Al-4V is a two phase alloy used in the aerospace, military and biomedical industries. The thermomechanical processing (TMP) of Ti-6A-4V involves the breakdown of the ingot microstructure at temperatures above the beta transus (Tβ) into fine lamellar colonies. Subsequent hot deformation is …
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Electrical conductivity and structural disorder in Gd₂Ti₂O₇-Gd₂Zr₂O₇ and Y₂Ti₂O₇-Y₂Zr₂O₇ solid solutions
Thesis. (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1988.
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