منابع مشابه
System Engineering Implementation Process for Super-Systems
System engineering is one of the most powerful tools for comprehensive project management and control. This tool emphasized the life cycle of the projects, manages every single activity and helps manage the main elements of the project through a set of management and engineering processes. The goal of the current study is to use a system engineering approach in design phase in order or to meet ...
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چکیده ندارد.
15 صفحه اولApplications of Shape Memory Alloys in Structural Engineering
Costantino Menna, Ferdinando Auricchio, Domenico Asprone Dipartimento di Strutture per l’Ingegneria e l’Architettura (Dist), Universit!a degli Studi di Napoli Federico II, Naples, Italy; Dipartimento di Ingegneria Civile e Architettura (DICAr), Universit!a degli Studi di Pavia, Pavia, Italy; Center for Advanced Numerical Simulation (CeSNA), Istituto Universitario di Studi Superiori (IUSS), Pavi...
متن کاملHydrogen-enabled microstructure and fatigue strength engineering of titanium alloys
Traditionally, titanium alloys with satisfactory mechanical properties can only be produced via energy-intensive and costly wrought processes, while titanium alloys produced using low-cost powder metallurgy methods consistently result in inferior mechanical properties, especially low fatigue strength. Herein, we demonstrate a new microstructural engineering approach for producing low-cost titan...
متن کاملBiodegradability of Plastics
Plastic is a broad name given to different polymers with high molecular weight, which can be degraded by various processes. However, considering their abundance in the environment and their specificity in attacking plastics, biodegradation of plastics by microorganisms and enzymes seems to be the most effective process. When plastics are used as substrates for microorganisms, evaluation of thei...
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ژورنال
عنوان ژورنال: Kobunshi
سال: 1989
ISSN: 0454-1138,2185-9825
DOI: 10.1295/kobunshi.38.890