Fatigue Strengths of Aircraft Materials

Fatigue Strengths of Aircraft Materials PDF Author: Horace John Grover
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 716

Get Book Here

Book Description
This report presents of axial-load fatigue tests on notched specimens of 24S-T3 and 75S-T6 aluminum alloys and normalized SAE 4130 steel with stress-concentration factors of 2.0 (central-circular hole, symmetrical edge notches, and fillets) and 4.0 (symmetrical edge notches and fillets). Fatigue tests were run at several levels of nominal mean stress. Results are compared with previous data for unnotched specimens.

Fatigue Strengths of Aircraft Materials

Fatigue Strengths of Aircraft Materials PDF Author: Horace John Grover
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 716

Get Book Here

Book Description
This report presents of axial-load fatigue tests on notched specimens of 24S-T3 and 75S-T6 aluminum alloys and normalized SAE 4130 steel with stress-concentration factors of 2.0 (central-circular hole, symmetrical edge notches, and fillets) and 4.0 (symmetrical edge notches and fillets). Fatigue tests were run at several levels of nominal mean stress. Results are compared with previous data for unnotched specimens.

Fatigue of Aircraft Structures

Fatigue of Aircraft Structures PDF Author: United States. Naval Air Systems Command
Publisher:
ISBN:
Category :
Languages : en
Pages : 360

Get Book Here

Book Description


New Materials for Next-Generation Commercial Transports

New Materials for Next-Generation Commercial Transports PDF Author: Committee on New Materials for Advanced Civil Aircraft
Publisher: National Academies Press
ISBN: 0309588782
Category : Technology & Engineering
Languages : en
Pages : 99

Get Book Here

Book Description
The major objective of this book was to identify issues related to the introduction of new materials and the effects that advanced materials will have on the durability and technical risk of future civil aircraft throughout their service life. The committee investigated the new materials and structural concepts that are likely to be incorporated into next generation commercial aircraft and the factors influencing application decisions. Based on these predictions, the committee attempted to identify the design, characterization, monitoring, and maintenance issues that are critical for the introduction of advanced materials and structural concepts into future aircraft.

Metallic Materials and Elements for Aerospace Vehicle Structures

Metallic Materials and Elements for Aerospace Vehicle Structures PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 762

Get Book Here

Book Description


Technical Note - National Advisory Committee for Aeronautics

Technical Note - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1136

Get Book Here

Book Description


Fatigue of Structures and Materials

Fatigue of Structures and Materials PDF Author: J. Schijve
Publisher: Springer Science & Business Media
ISBN: 1402068085
Category : Science
Languages : en
Pages : 627

Get Book Here

Book Description
Fatigue of structures and materials covers a wide scope of different topics. The purpose of the present book is to explain these topics, to indicate how they can be analyzed, and how this can contribute to the designing of fatigue resistant structures and to prevent structural fatigue problems in service. Chapter 1 gives a general survey of the topic with brief comments on the signi?cance of the aspects involved. This serves as a kind of a program for the following chapters. The central issues in this book are predictions of fatigue properties and designing against fatigue. These objectives cannot be realized without a physical and mechanical understanding of all relevant conditions. In Chapter 2 the book starts with basic concepts of what happens in the material of a structure under cyclic loads. It illustrates the large number of variables which can affect fatigue properties and it provides the essential background knowledge for subsequent chapters. Different subjects are presented in the following main parts: • Basic chapters on fatigue properties and predictions (Chapters 2–8) • Load spectra and fatigue under variable-amplitude loading (Chapters 9–11) • Fatigue tests and scatter (Chapters 12 and 13) • Special fatigue conditions (Chapters 14–17) • Fatigue of joints and structures (Chapters 18–20) • Fiber-metal laminates (Chapter 21) Each chapter presents a discussion of a speci?c subject.

Index of NACA Technical Publications

Index of NACA Technical Publications PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 274

Get Book Here

Book Description


A Selected Listing of NASA Scientific and Technical Reports for ...

A Selected Listing of NASA Scientific and Technical Reports for ... PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 750

Get Book Here

Book Description


Structural Response to Discrete and Continuous Gusts of an Airplane Having Wing-bending Flexibility and a Correlation of Calculated and Flight Results

Structural Response to Discrete and Continuous Gusts of an Airplane Having Wing-bending Flexibility and a Correlation of Calculated and Flight Results PDF Author: Antonio Ferri
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 278

Get Book Here

Book Description


NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 680

Get Book Here

Book Description