Titlebook: Micromechanics of Fiber-Reinforced Laminae; Andreas ?chsner Book 2022 The Author(s), under exclusive license to Springer Nature Switzerlan

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Book 2022amina properties based on the mechanical properties of the constituents, i.e., fibers and matrix...Composite materials, especially fiber-reinforced composites, are gaining increasing importance since they can overcome the limits of many structures based on classical metals. Particularly, the combina

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2191-530X tutive equations.Presents three classical approaches to pred.This book provides an introduction to the micromechanics of fiber-reinforced laminae, which deals with the prediction of the macroscopic mechanical lamina properties based on the mechanical properties of the constituents, i.e., fibers and

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Introduction, fibers. The second part of this chapter introduces the concept of reference numbers, which are commonly used to predict and characterize the properties of composites depending on their composition. The common approaches are related to the volume, mass, or relative density.

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,Prediction of Elastic Properties of?Laminae,l, predictions for the modulus of elasticity in and transverse to the fiber direction, the major Poisson’s ratio, as wells as the in-plane shear modulus are provided. The mechanics of materials approach, the elasticity solutions with contiguity after Tsai, and the Halpin-Tsai relationships, are presented.

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Comparison with Experimental Results,elationships. The chapter concludes with the presentation of optimized material parameters (i.e., fitting parameters) to predict the corresponding properties as a function of the fiber volume fraction.

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Comparison with Experimental Results, ratio, as wells as the in-plane shear modulus. These data sets were reported by Tsai and Whitney/Riley. The experimental values are used to benchmark the theoretical predications based on the mechanics of materials approach, the elasticity solutions with contiguity after Tsai, and the Halpin-Tsai r

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Andreas ?chsnero scheitern neue Produkte h?ufig am Markt. Umso mehr verwundert es, dass die Aufdeckung der Gründe des Scheiterns neuer Produkte bisher nicht st?rker im Forschungsfokus stand. Als ein pot- zieller Grund für die hohe Floprate wird in der Marketingforschung die Res- tenz der Konsumenten gegenüber Inno