Materials Handbook

By Vaccari, John A.. New York : | Blacklick : McGraw-Hill Professional Publishing | McGraw-Hill Companies, The [Distributor] 2002 9780071360760 | 007136076X (Trade Cloth)

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Contemporary marketing : plus /

By Boone, Louis E.. [S.l.] : Harcourt Brace College Publishers, 1994 . 700 p. ; , Hardcover. 29 cm.. 0030976014 | 9780030976018

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Photovoltaic design & installation for dummies /

By Mayfield, Ryan.. Hoboken, NJ : Wiley, 2010 . xviii, 366 p. : , Includes index. 24 cm.. 9780470598931 | 047059893X

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Alternative energy for dummies /

By DeGunther, Rik,. Hoboken, NJ : Wiley, 2009 . xviii, 362 p. : , Includes index. 24 cm.. 9780470430620 (pbk.) | 0470430621 (pbk.)

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Evaluation of different metal cutting models during machining of Inconel-718 /

By Hamza, M Ghazi . . 42p. , Inconel-718 is a nickel-based aerospace alloy that has large domain of applications in the aerospace industry and also in ground-based turbines. Machining of Inconel-718 is a very difficult process as it is able to retain its strength even at high temperatures resulting in a lot of tool wear and making it difficult to machine, thus making it a topic of interest among researchers. In order to study the orthogonal machining process of this material, development of a FEM model, in Abaqus software, which can simulate the process with good accuracy is extremely important. To simulate the plastic deformation and damage of Inconel-718, during the machining process, different material modelling techniques are available in the literature. Among these material models, Johnson Cook Plasticity model is widely accepted as being more accurate. When modelling the machining process using FEM, the Johnson Cook Plasticity model is utilized to forecast the plastic deformation and behaviour of a material. However, there are different values of parameters, involved in the JC model equation, available in the literature which have been derived experimentally. Using these different values of parameters in the simulation process of machining brings a variation in the output values. Thus, the need to evaluate these different models arises. This research will focus on identifying which model proves to be more accurate in predicting the cutting forces during machining of Inconel-718. Results obtained from each model will be compared to the experimental results and a conclusion will be derived about which model is preferrable to be used in simulation this process in future. 30cm.

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Materials Handbook

Contemporary marketing : plus /

Photovoltaic design & installation for dummies /

Alternative energy for dummies /

Evaluation of different metal cutting models during machining of Inconel-718 /