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Titlebook: Hydrostatic Extrusion; Theory and Applicati Nobuo Inoue (Professor),Masao Nishihara (Adviser) Book 1985 Elsevier Applied Science Publishers

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Book 1985heir plants. Their hesitation is certainly due to the lack of exact information on the process and its equipment and also to ‘their unfamiliarity with the actual method of operation. In order to provide a useful introduction to the subject for engi- neers who work in industries which plan to employ
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Introductionty Press in 1964 [3]. An extremely versatile high-pressure unit bearing his name has long been manufactured by the Harwood Engineering Company of Newhall, with the assistance of Abbot, former Research Assistant of Bridgman, and has benefited countless researchers in the high-pressure field. A simila
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Polymersymer consists of oriented crystallites called lamellae, with the c-axis aligned in the direction of extrusion or drawing, which are connected by oriented tie-molecules. The stiffness and strength of the material are related to the state and number of the tie-molecules. If they are tight in tension,
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Fundamentals of Hydrostatic Extrusionlength of the billet is not limited as it is in conventional extrusion. Also, the frictional forces between the die and the billet tend to be lower in hydrostatic extrusion because the lubricant is forced, by the high fluid pressure, to flow into the interface. A low frictional stress on the die sur
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Mechanics of Hydrostatic Extrusion. Because of the simplicity in handling, this method has been applied to many forming processes. When extruding an ideally plastic material with a yield stress Y through a conical die of an included angle α at a extrusion ratio R is given as follows when the friction coefficient between the die and
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