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7 Jun 2010: It should be noted that the behaviour and final amountof phases are dictated by the underlying thermodynamicmodels. ... However, examination of thedifferent micrographiespublished in [20] revealed considerable difference in grainsizes between 304 and 347.

22 Jul 2010: the final microstructure, permitting its crystallographic orientation to be determined. without ambiguity. ... using microhardness indents for further examination in a scanning electron microscope.

7 Jun 2010: Chapter 1 Introduction. 2. advanced aluminium-based materials, the lack of a reliable and economic joining. ... materials in air is reviewed in the final section. The experimental procedures for the.

7 Jun 2010: These weld metals have hadlimited use, primarily owing to economic factors and lackof flexibility. ... ALeitz Aristomet LOM, a Philips XL30 SEM, and a LeoUltra 55 FEGSEM were used in these examinations.For transmission electron microscopy (TEM) studies,.

7 Jun 2010: Ingot Making. Melting. P.H.T. ESR. Q.H.T. Machining. Final Inspection. U.T. 8. ... a) Surface b) Middle c) Center. Ultrasonic examination was done on the machined rotor.

14 Jun 2013: Defects such asA-segregates are still commonplace, and components are regularly scrapped due to their presence, lead-ing to increased economic and environmental costs. ... They are charac-terised in the final solidified microstructure as channels

7 Jun 2010: COMPLEX MECHANICAL. PROPERTIES OF STEEL. Radu Calin Dimitriu. Department of Materials Science and Metallurgy. University of Cambridge. Churchill College. A dissertation submitted for thedegree of Doctor of Philosophy. at the University of

7 Jun 2010: i. Master Thesis. Low-Carbon, Low-Temperature Bainite. Yang, Hong-Seok ( 梁 洪 碩 ). Department of Ferrous Technology. (Computational Metallurgy). Graduate Institute of Ferrous Technology. Pohang University of Science and Technology. 2008. ii.

7 Jun 2010: These weld metals have had limited use primarily due to economic fac-tors and lack of flexibility. ... At larger concentrations it increases the preservation of retained austenite in the final microstructure.

28 Jan 2012: welding, holding and final releasing [11]. In AC systems, the weld time is. ... cold-rolled to a final thickness of 1.2 mm. Images of the microstructure of the.

7 Jun 2010: Chapter 2. impregnated discs. After that, final polishing of the surfaces was performed by 0.5 µm alumina slurry. ... from the examination of the Kirkendall marker shift in the reaction couples listed in Table (3.1-1) are displayed graphically.

14 Feb 2011: between initial and final stages of the assembly. If the nucleus is constrained by the. ... illustrated and it can be expected that the texture in the final product is largely.

1 Jul 2010: composition, processing and heat treatment, all of which lead to its final microstructure. ... final part. It transforms into martensite during subsequent deformation, such as during.

7 Jun 2010: examination of the weights [12]. A better method is to actually use the network to make. ... The final output y (dependent variable) is defined as below [22]:.

7 Jun 2010: US-StandardsASTM. European Committee for Standardization (CEN). Commission of the European CommunitiesEuropean National Standard Bodies. ... 3.4 Stability (1) There are two limit states that may adversely affect the economic exploitation of the.

7 Jun 2010: Thus, a shorttime leads to a final microstructure which is predomi-nantly martensitic and very hard. ... Storesun and R. Sandstrom, 2nd Inter.;. national Conference on Austempered Ductile Iron, 17-19March, University of Michigan Ann Arbor, Michigan,

29 Sep 2011: phenomenological because it considers only the initial and final state of the. ... changed to three groups, final form of critical driving force for martensite.

16 Feb 2012: The final chapter deals with general conclusions and proposes future di-rections of research based on the results. ... be decreased, or maintained to higher elongation.The ability of bainitic steels to produce retained austenite in the final

7 Jun 2010: at 180–250 C. The final hardness is about 500–700 HV. The most important characteristic.

7 Jun 2010: codes for high grade and high pressure issues for trans-national continental gas pipelines connecting remote production areas to consumption markets. ... Co2/HCO-3 environment”, Proceedings of “NACE CORROSION/97”, National Association of Corrosion

7 Jun 2010: The draft was approved by SC3 in 2004 and the final edited version has been sent to CEN. ... The reason is probably economic as it would add substantial costs if all joints had to be designed for capacity.

7 Jun 2010: This final electropolishing was carried out applying short voltage pulses (10 V for 0.2 to 10 ms) which allows a controllable amount of material to be removed. ... Previously, extensive examinations of this constituent were carried out with high

7 Jun 2010: Finally the economic aspects of material selection cannot be neglected so, in order to mitigate the high cost of nickel-based alloys, significant additions of Fe, such as are made in ... Alloy 263 is under investigation in the AD700 project, and the