1,253 results found in 0.013 second.
318 Pages
2006 · 8.31 MB
1 Downloads

Constitutive Modeling and Life Prediction in Ni-Base Superalloys

.11 Determination of material parameters for DS GTD11 . Superalloys using a Computational Framework . Mahesh
297 Pages
2008 · 22.43 MB
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THE PRIMARY CREEP BEHAVIOR OF SINGLE CRYSTAL, NICKEL BASE SUPERALLOYS PWA ...

Later, Samuel Krotzer supplied 11 bars of PWA 1480, 12 bars of PWA 1484, and even agreed to make a special heat of PWA 1480 with 3wt.% rhenium added free of BIOGRAPHICAL SKETCH . 5-2 Elastic modulus calculations from creep loads.104. 5-3 Creep  locutus APPENDIX B Biographies pwa 104
242 Pages
2005 · 10.63 MB
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computational design of nickel based superalloys for industrial gas turbine components

SUPERALLOYS FOR INDUSTRIAL GAS TURBINE COMPONENTS tantalum dehoff
239 Pages
2015 · 27.54 MB
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Recrystallization of L-605 cobalt superalloy during hot-working

] Recrystallization of L-605 cobalt superalloy during hot-working process laboratory key recrystallization
300 Pages
2015 · 5.14 MB
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DESIGN OF NI-BASE SUPERALLOYS AND MCrAlY COATINGS FROM FIRST-PRINCIPLES AND ...

The dissertation of Xuan Liu was reviewed and approved* by the following: Zi-Kui Liu. Professor at 298 K with the ideal entropy of mixing included. xuan liu ideal
185 Pages
2005 · 12.43 MB
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Thermal-Mechanical Fatigue Behavior of Nickel-Base Superalloys

thermal cycle, and component geometry define the ability of a structure to . of criWing is readily studied by 3 fracture mechanics approach. electro-hydraulic tension compression fatigue m8Chlne (MTS 8 10 model. 906.06) .. frequency was kept constant at 0.0056 H t (113 cpm) and the temperature. cpm geometry answers Hydraulic Fracturing
183 Pages
2016 · 2.85 MB
1 Downloads

Updated Force Model for Milling Nickel-based Superalloys

12-2012. Updated Force Model for Milling Nickel-based. Superalloys. Andrew Henderson. Clemson
169 Pages
2016 · 4.86 MB
2 Downloads

SUPERALLOY METALLURGY A GLEEBLE STUDY OF ENVIRONMENTAL FRACTURE IN ...

subjects supporting and incorporated within metallurgy and materials. Together we pursued multifaceted ideas of the engineering science in ways that and metallurgical theory attacked the mechanical engineering design problem . In applications using Alloy 800 it was soon recognized that heats. Alan Demmons metallurgical engineering problems shortly
215 Pages
2010 · 12.7 MB
1 Downloads

MICROSTRUCTURE AND HIGH TEMPERATURE - Deep Blue

NICKEL BASE SUPERALLOYS by Microscopy Unit at the University of Sydney. 1.1.1 Ni
233 Pages
2016 · 25.72 MB
1 Downloads

THESE Aurélien VATTRE Durcissement des superalliages - Pastel

superalliages monocristallins `a base nickel. mechanical response of single crystal superalloys 1
166 Pages
2008 · 24.6 MB
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examination of the influence of coatings on thin superalloy sections

By providing considerable exposure protection to the Rene 80, the coatings .. areas of greatest concern, and towards which further work should be devoted. It is no surprise that no single coating has proven best on all alloys . To determine coating thickness, 18 assorted Codep B-l and 8 CoCrAlY  determination of coating work surprised faces
184 Pages
2009 · 5.8 MB
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tertiary creep damage modeling of a transversely isotropic ni-based superalloy

Comparison between the isotropic and improved anisotropic creep damage formulations demonstrates modeling accuracy. Page 4 .. CHAPTER FIVE: NOVEL ANISOTROPIC CREEP DAMAGE MODEL . FORTRAN and implemented in the finite element analysis (FEA) software, ANSYS as a user-. Calvin Stewart ANSYS WORKBENCH CREEP chap 4
278 Pages
2016 · 8.73 MB
2 Downloads

LIFE ASSESSMENT OF WELDED INCONEL 718 AT HIGH

welded, thin rectangular section, nickel-base superalloy INCONEL 718. (IN718). to more reliable
174 Pages
2016 · 3.64 MB
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280 Pages
2011 · 2.63 MB
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Safety Reports Series No.68 - IAEA Publications - International

ductile iron and alloying agents in Ni and Co superalloys, hydrogen. IAEA STI/PUB/1512 lanthanum
165 Pages
2008 · 10.72 MB
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life modeling of notched cm247lc ds nickel-base superalloy

Figure 2.1: Elastic modulus of CM247LC DS at 850°C for different orientations. 6 .. IN 738 LC. 3.6. 0.01. 0.01. 0.7. 8.4. 16. -. 1.7. -. 1.7. 3.4. 2.5. 0.05. Bal. IN 939. Zach Moore THESISv4 247 lc
130 Pages
2005 · 1.37 MB
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CONSTITUTIVE MODELING OF CREEP OF SINGLE CRYSTAL SUPERALLOYS A Dissertation by ...

Central to the theory is the prescription of . F. Theory of simple materials and single crystals . 26 Schematic of the user subroutine UMAT in ABAQUS/STANDARD. 74 .. hain [23], Taylor and Elam [92, 93, 94], Piercy et al. Abaqus Theory elam
182 Pages
2011 · 13.67 MB
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High Temperature Oxidation and Electrochemical - Opus4.kobv.de

The superalloy showed the best oxidation behavior at both temperatures, which Furthermore
277 Pages
2009 · 7.51 MB
2 Downloads

life assessment of welded inconel 718 at high temperature

welded, thin rectangular section, nickel-base superalloy INCONEL 718. (IN718). strain range
146 Pages
2000 · 6.16 MB
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METALLURGICAL AND MECHANICAL PROPERTIES OF - T-Space

Basic steps during fiction welding of Ni-based superalloys. Direct - drive .. [ASM Handbook, 19821
137 Pages
2013 · 16.38 MB
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High Temperature Oxidation and Electrochemical Studies - OPUS4

Feb 27, 2013 oxidation behaviour of novel γ/γ'-strengthened Co-base superalloys, 2
174 Pages
2013 · 19.97 MB
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multiphase wide gap braze alloys for the repair of nickel-base superalloy turbine components

Signed: Dr. Michael Kaufman. Professor and Head,. Department of Metallurgical powder, in addition to the decreased brazing temperature required. Scott Nelson brazing signed
99 Pages
2011 · 14.46 MB
3 Downloads

Material Deformation Mechanisms during Machining of Superalloys

Higher cutting speeds also showed shorter contact lengths between chip and tool . Keywords: Inconel 718, turning, deformation mechanisms, shear bands, chip microstructure cutting zone and to protect the workpiece from corrosion [16]. Peter;Albin corrosion tools in machining inconel 718
131 Pages
2002 · 5.06 MB
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103 Pages
2006 · 6.19 MB
2 Downloads

Ageing influence on nickel-based superalloys at intermediate

ABSTRACT. Nickel-based superalloys are employed in a variety of gas turbine components short
128 Pages
2004 · 9.82 MB
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FINITE ELEMENT SIMULATION OF MACHINING A NICKEL-BASED SUPERALLOY - INCONEL ...

I would like to express my sincere thanks to my adviser, Dr. Ranga Komanduri model, material properties and finite element analysis in this study. maxwedc Title and approval page ranga university study material
167 Pages
2015 · 3.89 MB
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Material characterization of nickel-based super alloys through ultrasonic inspection

M.J. Donachie, Jr, "Superalloys Source Book", American Soc. Madeleine Durand-Charre, "The
128 Pages
2005 · 6.77 MB
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INTERDIFFUSION ANALYSIS FOR NICOCRALY AND NIAL VS

multicomponent interdiffusion from and into the superalloy substrate. In this study, the rate