Download or read book An Ultrasonic Method for Determining Axial Stress in Bolts written by GC. Johnson and published by . This book was released on 1986 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ultrasonic technique for determining the axial stress within a bolt was developed and experimentally verified. The technique uses time-of-flight measurements of both shear and longitudinal waves propagating along the axis of a bolt along with the material parameters to calculate the stress acting on the bolt. One significant advantage of the technique is that an independent measurement of neither the original nor present length is required. Experimental results suggest that the method may be usable for fasteners which have experienced a small amount of plastic deformation.

Download or read book Proceedings of the First International Conference on Aeronautical Sciences Engineering and Technology written by Abid Ali Khan and published by Springer Nature. This book was released on 2024-01-26 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains forty-one revised and extended research articles, written by prominent researchers participating in the International Conference on Aeronautical Sciences, Engineering and Technology 2023, held in Muscat, October 3-5 2023. It focuses on the latest research developments in aeronautical applications, avionics systems, advanced aerodynamics, atmospheric chemistry, emerging technologies, safety management, unmanned aerial vehicles, and industrial applications. This book offers the state of the art of notable advances in engineering technologies and aviation applications and serves as an excellent source of reference for researchers and graduate students.

Download or read book Evaluation of Ultrasonic Measurement Systems for Bolt Load Determinations written by Stephen C. Tadolini and published by [Washington, D.C.] : U.S. Department of the Interior, Bureau of Mines. This book was released on 1990 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ultrasonic Measurement of Axial Stress written by JS. Heyman and published by . This book was released on 1982 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several applications of ultrasonic techniques are gaining acceptance for accurate preload determination of critical fasteners. In this presentation, one class of techniques based on continuous wave ultrasonics is examined in detail, with benefits and limitations discussed as they apply to accurate determination of fastener preload. The theory of acoustic propagation in strained media is reviewed as it applies to bolt geometries. Propagation measurements in these geometrics require an understanding of guided-wave effects which can influence stress determination. However, studies of the acoustic spectra of rods identify diffraction and resulting mode conversion as the main artifact for such a measurement. The acoustic spectra, obtained with a novel tone burst spectroscopy method, clearly show mode conversion effects at low frequencies to be absent at high frequencies.

Download or read book Journal of Testing and Evaluation written by and published by . This book was released on 1986 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Applied mechanics reviews written by and published by . This book was released on 1948 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Ultrasonic Measurement Systems for Bolt Load Determinations written by Stephen C. Tadolini and published by [Washington, D.C.] : U.S. Department of the Interior, Bureau of Mines. This book was released on 1990 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structural Health Monitoring SHM of Civil Structures written by Gangbing Song and published by MDPI. This book was released on 2018-04-20 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Structural Health Monitoring (SHM) of Civil Structures" that was published in Applied Sciences

Download or read book Ultrasonic Technique for the Measurement of Stress in Bolts written by Rajendra G. Pathare and published by . This book was released on 1983 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Condition Monitoring and Structural Health Monitoring written by Len Gelman and published by Springer Nature. This book was released on 2021-02-02 with total page 759 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises the selected contributions from the 2nd World Congress on Condition Monitoring (WCCM 2019), held in Singapore in December 2019. The contents focus on digitalisation for condition monitoring with the emergence of the fourth industrial revolution (Industry 4.0) and the Industrial Internet-of-Things (IIoT). The book covers latest research findings in the areas of condition monitoring, structural health monitoring, and non-destructive testing which are relevant for many sectors including aerospace, automotive, civil, oil and gas, marine, and manufacturing industries. Different monitoring systems and non-destructive testing methods are discussed to avoid failures, increase lifespans, and reduce maintenance costs of equipment and machinery. The broad scope of the contents will make this book interesting for academics and professionals working in the areas of non-destructive evaluation and condition monitoring.

Download or read book Bolted Joint Engineering written by Tomotsugu Sakai and published by Beuth Verlag. This book was released on 2008-01-29 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dieses englischsprachige Fachbuch beschreibt ausführlich die Gestaltung und Herstellung von Schraubverbindungen und untersucht Fehlerquellen in häufig angewandten Schraubverbindungen - eine ausgezeichnete Hilfe bei der Entscheidung für die richtige Schraubverbindung in jeder Situation. Mit praxisnahen Übungen zur Berechnung von Schraubverbindungen ist es insbesondere auch für Studenten der Ingenieurwissenschaften und Berufsanfänger ein profunder Einstieg in die Materie, der für einen differenzierten Umgang mit Schraubverbindungen sensibilisiert. Für Ingenieure ist das Buch ein Basiswerk, das eine wichtige Rolle in der beruflichen Weiterentwicklung spielen kann.

Download or read book Performance of Bolting Materials in High Temperature Plant Applications written by Andrew Strang and published by CRC Press. This book was released on 2020-11-25 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the technology of high-temperature bolting materials and the design considerations of high-temperature bolted joints. It is based on the second international conference on high-temperature creep resistant materials held in York.

Download or read book Structural and Residual Stress Analysis by Nondestructive Methods written by V. Hauk and published by Elsevier. This book was released on 1997-11-10 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of stress analysis has gained its momentum from the widespread applications in industry and technology and has now become an important part of materials science. Various destructive as well as nondestructive methods have been developed for the determination of stresses. This timely book provides a comprehensive review of the nondestructive techniques for strain evaluation written by experts in their respective fields.The main part of the book deals with X-ray stress analysis (XSA), focussing on measurement and evaluation methods which can help to solve the problems of today, the numerous applications of metallic, polymeric and ceramic materials as well as of thin-film-substrate composites and of advanced microcomponents. Furthermore it contains data, results, hints and recommendations that are valuable to laboratories for the certification and accreditation of their stress analysis.Stress analysis is an active field in which many questions remain unsettled. Accordingly, unsolved problems and conflicting results are discussed as well. The assessment of the experimentally determined residual and structural stress states on the static and dynamic behavior of materials and components is handled in a separate chapter.Students and engineers of materials science and scientists working in laboratories and industries will find this book invaluable.

Download or read book Proceedings of AF SD Industry NASA Conference and Workshops on Mission Assurance written by and published by . This book was released on 1984 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of China SAE Congress 2023 Selected Papers written by China Society of Automotive Engineers and published by Springer Nature. This book was released on with total page 1601 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of Investigations written by and published by . This book was released on 1990 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Non Destructive Testing of Structures written by Magdalena Rucka and published by MDPI. This book was released on 2021-02-16 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Special Issue “Non-Destructive Testing of Structures” has been proposed to present the recent developments in the field of the diagnostics of structural materials and components in civil and mechanical engineering. The papers highlighted in this editorial concern various aspects of non-invasive diagnostics, including such topics as the condition assessments of civil and mechanical structures and the connections of structural elements, the inspection of cultural heritage monuments, the testing of structural materials, structural health monitoring systems, the integration of non-destructive testing methods, advanced signal processing for the non-destructive testing of structures (NDT), damage detection and damage imaging, as well as modeling and numerical analyses for supporting structural health monitoring (SHM) systems.