Author: Satish S. Rajaram
Publisher:
ISBN:
Category : Mechanical engineering
Languages : en
Pages : 166
Get Book Here
Book Description
Infrared Thermography (IRT) is already a widely used technique for Non-Destructive Testing (NDT) for infrastructure evaluation and damage detection. This thesis has two goals; the first is to calculate a thermo physical property, the Coefficient of Thermal Expansion (CTE) using two non-contact and full field measurement techniques, IRT and Digital Image Correlation (DIC) which provide temperature and displacement fields, respectively. The second goal is to use IR and DIC (IRIC) as a full field non-contact technique that allows not only measurements of a thermal property but can further detect damage within a material. By providing full field data it is shown that it is possible to measure CTE in partitioned regions which can be used to identify damage. Simultaneously the accurate measurement of thermal expansion can be used to differentiate thermal strains generated in a material due to thermo-elastic effects from the mechanical induced strain and therefore assist the understanding of the behavior of a material. Literature reviews show a multitude of ways to calculate just CTE which demonstrates the novelty of this thesis to simultaneously measure a material property and identify damage. In summary, the aim of this thesis is to produce a quick, efficient and reliable technique to provide accurate CTE measurements of both isotropic and anisotropic materials, which can potentially be used to make corrections of strain measurements induced by mechanical loading, and therefore provide a way to identify progressive damage.
Author: Hyonny Kim
Publisher: DEStech Publications, Inc
ISBN: 1605951242
Category : Science
Languages : en
Pages : 3583
Get Book Here
Book Description
New and not previously published U.S. and international research on composite and nanocomposite materialsFocus on health monitoring/diagnosis, multifunctionality, self-healing, crashworthiness, integrated computational materials engineering (ICME), and moreApplications to aircraft, armor, bridges, ships, and civil structures This fully searchable CD-ROM contains 270 original research papers on all phases of composite materials, presented by specialists from universities, NASA and private corporations such as Boeing. The document is divided into the following sections: Aviation Safety and Aircraft Structures; Armor and Protection; Multifunctional Composites; Effects of Defects; Out of Autoclave Processing; Sustainable Processing; Design and Manufacturing; Stability and Postbuckling; Crashworthiness; Impact and Dynamic Response; Natural, Biobased and Green; Integrated Computational Materials Engineering (ICME); Structural Optimization; Uncertainty Quantification; NDE and SHM Monitoring; Progressive Damage Modeling; Molecular Modeling; Marine Composites; Simulation Tools; Interlaminar Properties; Civil Structures; Textiles. The CD-ROM displays figures and illustrations in articles in full color along with a title screen and main menu screen. Each user can link to all papers from the Table of Contents and Author Index and also link to papers and front matter by using the global bookmarks which allow navigation of the entire CD-ROM from every article. Search features on the CD-ROM can be by full text including all key words, article title, author name, and session title. The CD-ROM has Autorun feature for Windows 2000 or higher products and can also be used with Macintosh computers. The CD includes the program for Adobe Acrobat Reader with Search 11.0. One year of technical support is included with your purchase of this product.
Author: Carosena Meola
Publisher: Bentham Science Publishers
ISBN: 1608051439
Category : Technology & Engineering
Languages : en
Pages : 254
Get Book Here
Book Description
Infrared thermography (IRT) is a non-contact, non-invasive methodology which allows for detection of thermal energy that is radiated from objects in the infrared band of the electromagnetic spectrum, for conversion of such energy into a visible image (such as a surface temperature map). This feature represents a great potential to be exploited in a vast variety of fields from aerospace to civil engineering, to medicine, to agriculture, etc. However, IRT is still not adequately enclosed in industrial instrumentation and there are still potential users who might benefit from the use of such a technique and who are not aware of their existence. This e-book conveys information about basic IRT theory, infrared detectors, signal digitalization and applications of infrared thermography in many fields such as medicine, foodstuff conservation, fluid-dynamics, architecture, anthropology, condition monitoring, non destructive testing and evaluation of materials and structures. The volume promotes an exchange of information between the academic world and industry, and shares methodologies which were independently developed and applied in specific disciplines.
Author: Michael Vollmer
Publisher: John Wiley & Sons
ISBN: 3527413510
Category : Science
Languages : en
Pages : 803
Get Book Here
Book Description
This new up-to-date edition of the successful handbook and ready reference retains the proven concept of the first, covering basic and advanced methods and applications in infrared imaging from two leading expert authors in the field. All chapters have been completely revised and expanded and a new chapter has been added to reflect recent developments in the field and report on the progress made within the last decade. In addition there is now an even stronger focus on real-life examples, with 20% more case studies taken from science and industry. For ease of comprehension the text is backed by more than 590 images which include graphic visualizations and more than 300 infrared thermography figures. The latter include many new ones depicting, for example, spectacular views of phenomena in nature, sports, and daily life.
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702
Get Book Here
Book Description
Author: Nilanjan Dey
Publisher: Springer
ISBN: 3319659812
Category : Technology & Engineering
Languages : en
Pages : 453
Get Book Here
Book Description
This book on classification in biomedical image applications presents original and valuable research work on advances in this field, which covers the taxonomy of both supervised and unsupervised models, standards, algorithms, applications and challenges. Further, the book highlights recent scientific research on artificial neural networks in biomedical applications, addressing the fundamentals of artificial neural networks, support vector machines and other advanced classifiers, as well as their design and optimization. In addition to exploring recent endeavours in the multidisciplinary domain of sensors, the book introduces readers to basic definitions and features, signal filters and processing, biomedical sensors and automation of biomeasurement systems. The target audience includes researchers and students at engineering and medical schools, researchers and engineers in the biomedical industry, medical doctors and healthcare professionals.
Author: P. E. Irving
Publisher: Elsevier
ISBN: 0857099183
Category : Technology & Engineering
Languages : en
Pages : 537
Get Book Here
Book Description
Polymer composites are increasingly used in aerospace applications due to properties such as strength and durability compared to weight. Edited by two leading authorities in the field, this book summarises key recent research on design, manufacture and performance of composite components for aerospace structures. Part one reviews the design and manufacture of different types of composite component. Part two discusses aspects of performance such as stiffness, strength, fatigue, impact and blast behaviour, response to temperature and humidity as well as non-destructive testing and monitoring techniques.
Author:
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 658
Get Book Here
Book Description
Author: G. Gaussorgues
Publisher: Springer Science & Business Media
ISBN: 9401107114
Category : Technology & Engineering
Languages : en
Pages : 553
Get Book Here
Book Description
Infrared Thermography gives a thorough introduction to the principles, techniques, and applications of infrared imaging systems. With its comprehensive coverage and applications orientation, this book provides an ideal tutorial introduction to engineers and scientists interested in applying infrared thermography.
Author: Raghu Prakash
Publisher: BoD – Books on Demand
ISBN: 9535102427
Category : Mathematics
Languages : en
Pages : 250
Get Book Here
Book Description
Infrared Thermography (IRT) is commonly as a NDE tool to identify damages and provide remedial action. The fields of application are vast, such as, materials science, life sciences and applied engineering. This book offers a collection of ten chapters with three major sections - relating to application of infrared thermography to study problems in materials science, agriculture, veterinary and sports fields as well as in engineering applications. Both mathematical modeling and experimental aspects of IRT are evenly discussed in this book. It is our sincere hope that the book meets the requirements of researchers in the domain and inspires more researchers to study IRT.
