Progressive Fracture of Polymer Matrix Composite Structures: A New Approach

Progressive Fracture of Polymer Matrix Composite Structures: A New Approach PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

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Progressive Fracture of Polymer Matrix Composite Structures: A New Approach

Progressive Fracture of Polymer Matrix Composite Structures: A New Approach PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

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Progressive Fracture of Composite Structures

Progressive Fracture of Composite Structures PDF Author: Levon Minnetyan
Publisher:
ISBN:
Category : Composite materials
Languages : en
Pages : 266

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American Society of Composites, Ninth International Conference Proceedings

American Society of Composites, Ninth International Conference Proceedings PDF Author: Amer Society Composi
Publisher: CRC Press
ISBN: 9781566762205
Category : Technology & Engineering
Languages : en
Pages : 1338

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Fracture Mechanics of Metals, Composites, Welds, and Bolted Joints

Fracture Mechanics of Metals, Composites, Welds, and Bolted Joints PDF Author: Bahram Farahmand
Publisher: Springer Science & Business Media
ISBN: 1461515858
Category : Technology & Engineering
Languages : en
Pages : 425

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Book Description
In the preliminary stage of designing new structural hardware to perform a given mission in a fluctuating load environment, there are several factors that the designer should consider. Trade studies for different design configurations should be performed and, based on strength and weight considerations, among others, an optimum configuration selected. The selected design must withstand the environment in question without failure. Therefore, a comprehensive structural analysis that consists of static, dynamic, fatigue, and fracture is necessary to ensure the integrity of the structure. Engineers must also consider the feasibility of fabricating the structural hardware in the material selection process. During the past few decades, fracture mechanics has become a necessary discipline for the solution of many structural problems in which the survivability of structure containing pre-existing flaws is of great interest. These problems include structural failures resulting from cracks that are inherent in the material, or defects that are introduced in the part due to improper handling or rough machining, that must be assessed through fracture mechanics concepts.

Fracture Mechanics

Fracture Mechanics PDF Author: Fazil Erdogan
Publisher: ASTM International
ISBN: 0803118821
Category : Aluminum alloys
Languages : en
Pages : 716

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 836

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SPI/CI 52nd Annual Conference and Exposition 1997

SPI/CI 52nd Annual Conference and Exposition 1997 PDF Author: Technomic
Publisher: CRC Press
ISBN: 1000125254
Category : Technology & Engineering
Languages : en
Pages : 840

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Book Description
This book is a collection of the marketing/technical/regulatory sessions of the Composites Institute's International Composites EXPO '97 held at Nashville, Tennessee on January 27-29, 1997.

Damage Modeling of Composite Structures

Damage Modeling of Composite Structures PDF Author: Pengfei Liu
Publisher: Elsevier
ISBN: 0128209631
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
Damage Modeling of Composite Structures: Strength, Fracture, and Finite Element Analysis provides readers with a fundamental overview of the mechanics of composite materials, along with an outline of an array of modeling and numerical techniques used to analyze damage, failure mechanisms and safety tolerance. Strength prediction and finite element analysis of laminated composite structures are both covered, as are modeling techniques for delaminated composites under compression and shear. Viscoelastic cohesive/friction coupled model and finite element analysis for delamination analysis of composites under shear and for laminates under low-velocity impact are all covered at length. A concluding chapter discusses multiscale damage models and finite element analysis of composite structures. Integrates intralaminar damage and interlaminar delamination under different load patterns, covering intralaminar damage constitutive models, failure criteria, damage evolution laws, and virtual crack closure techniques Discusses numerical techniques for progressive failure analysis and modeling, as well as numerical convergence and mesh sensitivity, thus allowing for more accurate modeling Features models and methods that can be seamlessly extended to analyze failure mechanisms and safety tolerance of composites under more complex loads, and in more extreme environments Demonstrates applications of damage models and numerical methods

Failure Criteria in Fibre-Reinforced-Polymer Composites

Failure Criteria in Fibre-Reinforced-Polymer Composites PDF Author: M. Hinton
Publisher: Elsevier
ISBN: 0080531571
Category : Technology & Engineering
Languages : en
Pages : 1269

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Book Description
Fiber reinforced polymer composites are an extremely broad and versatile class of material.Their high strength coupled with lightweight leads to their use wherever structural efficiency is at a premium. Applications can be found in aircraft, process plants, sporting goods and military equipment. However they are heterogeneous in construction and antisotropic, which makes making strength prediction extremely difficult especially compared to that of a metal. This book brings together the results of a 12year worldwide failure exercise encompassing 19 theories in a single volume. Each contributor describes their own theory and employs it to solve 14 challenging problems. The accuracy of predictions and the performance of the theories are assessed and recommendations made on the uses of the theories in engineering design.All the necessary information is provided for the methodology to be readily employed for validating and benchmarking new theories as they emerge.Brings together 19 failure theories, with many application examples.Compares the leading failure theories with one another and with experimental dataFailure to apply these theories could result in potentially unsafe designs or over design.

Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1070

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