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Decomposition of TiO2-SnO2 solid solutions

AbstractDecomposition of TiO2-SnO2 solid solutions was studied using large-angle X-ray diffraction, transmission electron microscopy, electron diffraction, and small-angle X-ray scattering. Particular...

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The Application of the Initial Graphics Exchange Specifications (Iges) in...

SummaryThis paper describes the Initial Graphics Exchange Specification (IGES) which is used for the transfer of a product model between CAD systems or between CAD systems and Computer Aided...

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Microstructure & Phase Transformation in Rapidly Solidified V-Ga Alloys

AbstractThe A15 Phase forming V-Ga alloys were processed into ribbons and foils by rapid solidification techniques. Microstructures and phase transformation in these alloys by rapid solidification and...

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Automatic Feature Extraction in Wire-Frame Models of 2 1/2-D Prismatic Parts

AbstractAutomatic feature extraction to eliminate the need for user intervention in ICAPP, a computer-aided process planning system developed at UMIST, is discussed. Two and a half dimension (21/2-D)...

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A system for recognition and modification of machining features on prismatic...

AbstractA recognition process of the features in a part model resorts to the knowledge of an application engineer. The knowledge is encoded as rules of the recognition procedure at the beginning that...

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A heuristic algorithm for a production planning problem in an assembly system

AbstractThis paper focuses on a production planning problem in an assembly system operating on a make-to-order basis. Due dates are considered as constraints in the problem, that is, tardiness is not...

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Tensile ductility of powder metallurgy processed Al-5vol.%Al3Nb composites...

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Effect of zinc metal addition on microstructural evolution of Zn0.22Cd0.78S$...

AbstractThe effect of zinc powder addition on the microstructural evolution of fine Zn0.22Cd0.78S:Ag$, Cl phosphor particles was investigated in relation to the luminescent property of phosphors. The...

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Phase characteristics of mechanically alloyed Al-10wt.%Nb alloy

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Generation and Evolutionary Learning of Cutting Conditions for Milling...

In metal cutting processes, cutting conditions have an influence on reducing the production cost and time and deciding the quality of a final product. This paper presents a new methodology for...

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Synthesis of Mechanical Structures Using a Genetic Algorithm

AbstractThis paper proposes a representation for the embodiment design and a genetic algorithm suited for the representation. Since embodiment design consists of highly interrelated design processes,...

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Adaptability in an Agent-Based Virtual Organization – Towards Implementation

AbstractAbility of an organization to adapt to change is one of its important features. When a real-world organization is transformed into a virtual one, with a help of software agents and ontologies,...

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Vibrational characteristics of automotive transmission

AbstractA mathematical model of an automotive transmission is developed, that considers the flexibility of the shafts, bearings, and gear teeth, and gyroscopic effects of geared rotors. The transverse,...

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Semen cryopreservation of yellow croaker Larimichthys polyactis

AbstractThe effects of various extenders and cryoprotectants on movable spermatozoa ratio (MSR), spermatozoa velocity (SV) and duration of spermatozoa motility (DSM) of post-thawed spermatozoa were...

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Quench Initiation and Propagation in GdBCO Racetrack Pancake Coil for...

AbstractQuench tests of a GdBCO racetrack pancake coil were conducted in liquid nitrogen at 77 K. Minimum quench energy and two-dimensional normal zone propagation velocities of the coil are discussed....

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