Thermomechanical Processing of materials
Friction-stir welding of ultrafine grained austenitic 304L stainless steel produced by martensitic thermomechanical processing
... welding processes like friction-stir welding have been successfully applied to join advanced materials [10-11]. Friction stir welding is a solid-state, hot-shear joining process in which a rotating tool penetrates ...
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Balancing of Mechanical Properties of Ti 4 5Fe 7 2Cr 3 0Al Using Thermomechanical Processing and Rapid Heat Treatment
... program materials TIMETAL-LCB, designed by TIMET as low cost beta alloy (because of employment of conventional Fe–Mo master alloy 2) ) for not aerospace applications, first of all—springs, and Ti–15-3 alloys, 3–5) ...
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Structure and Properties of the Ti–50 0 at%Ni Alloy after Strain Hardening and Nanocrystallizing Thermomechanical Processing
... This study involves the investigation of the Ti–50.0 at%Ni alloy supplied by the Central Research Institute for Materials (St-Petersburg, Russia) (see Table 1 for the reference temperatures of phase ...
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Improvement of the functional properties of nanostructured Ti-Ni shape memory alloys by means of thermomechanical processing
... after thermomechanical treatment (TMT) with different combinations of severe cold and warm rolling (CR and WR), as well as intermediate and post-deformation annealing (IA and PDA) technological ...less ...
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Microstructure Evolution and Tensile Deformation in Mg Alloy AZ61 Through Thixomolding and Thermomechanical Processing.
... boundaries that makes it appear that grain boundary sliding could be an active de- formation mechanism. In specimens in which at least 50 µm has been removed from the surface by grinding and polishing there is no ...
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Ti-Nb-(Zr,Ta) superelastic alloys for medical implants : thermomechanical processing, structure, phase transformations and functional properties
... excellent materials for biomedical implants mainly because of their low density, high corrosion resistance and biocompatibility combined with low Young's modulus ...by thermomechanical processing ...
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Thermomechanical processing route to achieve ultrafine grains in low carbon microalloyed steels
... The materials used in the research consisted of two laboratory cast microalloyed steels containing Nb (designated “Nb steel” ), and Nb and Ti (designated “Nb - Ti steel”), which were made by vacuum induction ...
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Effect of early stages of thermomechanical processing on inclusions in high carbon steel
... Non-metallic inclusions, in particular oxides, even when present at small volume fractions, can affect the mechanical properties of steels. There are two major groups of non-metallic inclusions in steel, namely sulphides ...
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Texture Evolution of Non-Oriented Electrical Steels during Thermomechanical Processing
... Electrical steels (also known as silicon steels) are indispensable soft magnetic materials for the generation, transportation and conversion of electricity [1-6]. While grain-oriented electrical steels were widely ...
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Thermomechanical processing of 34CrNiMo6 steel for Large Scale Forging
... 25 Majid and et al.[65], and Mirzadeh et al.[66] studied the behaviour of a medium carbon microalloyed steel by hot compression test, using two different chemical compositions. However, both materials were tested ...
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Spacecraft reflectors thermomechanical analysis
... Antennas belong to the category of external spacecraft appendages exposed to thermal, radiation and mechanical environments [2]. So besides the surface imperfections due to assembly operations, manufacture processes and ...
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Review - microwave processing of materials: part III
... Microwave Processing of Materials: Part I and Review Microwave Processing of Materials: Part II, described the fixed frequency microwave processing of materials and variable ...
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Processing and characterisation of cementitious materials reinforced with fibres
... control materials are similar to each other as they exhibit the strain-softening behaviour introduced in Section ...pozzolanic materials there is a hydration reaction with lime giving additional Calcium ...
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Thermomechanical Behavior of Semiconducting Polymers.
... films, and explore how the film morphology and polymer molecular weights impact both mechanical behavior and device performance. It is first observed that the mechanical superiority of all-PSCs can not be guaranteed, ...
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Review - microwave processing of materials: part II
... adjustable processing parameters that distinguish the VFM facility from conventional, single frequency microwave based ...controllable processing parameters include central frequency, bandwidth, sweep rate ...
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Processing of collagen based biomaterials and the resulting materials properties
... Tissue processing tech- nologies are organized as a series of steps, which are combined in different ways to manufacture structurally versatile materials with varying properties in strength, stabil- ity ...
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Review - microwave processing of materials: part I
... Frequency bands reserved for industrial applications are 915 MHz, 2.45 GHz, 5.8 GHz and 24.124 GHz. At the customary domestic microwave frequency of 2.45 GHz, the magnetrons are the workhorse. Material processing ...
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Nanotechnologies, Advanced Materials, Biotechnology, and Advanced Manufacturing and Processing
... continuum materials models with structured and unstructured data from multiple data bases containing materials data, commercial data and information on market trends, pricing, customer needs and ...
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Microwave processing of cement and concrete materials towards an industrial reality?
... surface. This centre electrode is movable, so it can be pushed downwards as drilling progresses. The microwave energy is delivered at 2.45 GHz at 1 kW. The electrode is made from tungsten, which can withstand ...
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Thermomechanical Behavior of Mexican Fabricated Fuel
... In the development of MCTP, the neutron flux is divided in six energy groups to obtain a better inside view of the effects produced by neutrons in each energy group. MCTP solves the equation of neutron diffusion. It uses ...
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