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Ultrasonics In The Heavy Forging Industry
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Book Synopsis Ultrasonics in the Heavy Forging Industry by : James C. Hartley
Download or read book Ultrasonics in the Heavy Forging Industry written by James C. Hartley and published by . This book was released on 1951 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because the heavy forging industry is one of the most logical fields for the application of non-destructive ultrasonic testing, this method has progressed rapidly and received widespread acceptance. The large masses of metal which are handled lend themselves well to this type of inspection. It is true, further, that forgings are employed where quality requirements are highest and stress conditions most critical. Ultrasonic inspection of such products is justified, not only as a final inspection standard, but also as a routine check during processing. One of the advantages of the ultrasonic inspection method is its ability to indicate the location and approximate magnitude of internal cracks or similar defects which might progress in service, or, acting as stress raisers, cause premature failure of the part. There should be little doubt that the ultrasonic method is entirely practical for such applications and can be employed not only in the investigation of forged steel sections, but for a number of other materials as well. Certain materials, among them the socalled super alloys used for high temperature service for gas turbines and jet engines, exhibit a marked tendency to change ultrasonic transmission dependent upon the degree of refinement of the structure. This fact is useful in determining whether or not satisfactory refinement by forging has been effected.
Book Synopsis Forging Equipment, Materials, and Practices by : Taylan Altan
Download or read book Forging Equipment, Materials, and Practices written by Taylan Altan and published by . This book was released on 1973 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: The handbook provides design engineers with up-to-date information about the many aspects of forging including descriptions of important developments made more recently by industry and/or government. The handbook describes suitable measures for in-process quality control and quality assurance, summarizes relationships between forging practices and important mechanical properties and compares various forging devices to aid in equipment selection. Attention is also given to describing practices for relatively new materials and emerging forging practices. (Modified author abstract).
Book Synopsis Nondestructive Testing Standards--present and Future by : Harold Berger
Download or read book Nondestructive Testing Standards--present and Future written by Harold Berger and published by ASTM International. This book was released on 1992 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Steel Forgings by : Edward G. Nisbett
Download or read book Steel Forgings written by Edward G. Nisbett and published by ASTM International. This book was released on 1986 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High-Sensitivity, Immersion, Ultrasonic Testing of Steel Forgings by : SM. Brueggemann
Download or read book High-Sensitivity, Immersion, Ultrasonic Testing of Steel Forgings written by SM. Brueggemann and published by . This book was released on 1986 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Present industry-wide standards covering ultrasonic inspections of forgings such as ASTM Recommended Practice for Ultrasonic Examination of Heavy Steel Forgings (A 388-80) specify the contact method of inspection. Sensitivity settings vary as to inspection technique--longitudinal or shear wave (straight or angle beam). Normally, the sensitivity is established using a back reflection or test sample technique in order to resolve equivalent flat-bottom hole (EFBH) sizes of 3.175 mm (0.125 in.) at the centerline or bore surface of the forging. The assumption is made that most indications will be oriented parallel to the direction of the longitudinal axis of cylindrical forgings and in a circumferential plane of ring forgings.
Download or read book Steel Forgings written by and published by ASTM International. This book was released on 1997 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Investigation of the Soundness of Wrought Zirconium by : Verne Pulsifer
Download or read book Investigation of the Soundness of Wrought Zirconium written by Verne Pulsifer and published by . This book was released on 1956 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Highways and Agricultural Engineering, Current Literature by :
Download or read book Highways and Agricultural Engineering, Current Literature written by and published by . This book was released on 1951 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High-strength-steel Forgings by : H. J. Henning
Download or read book High-strength-steel Forgings written by H. J. Henning and published by . This book was released on 1961 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: THIS REPORT IS MAINLY CONCERNED WITH FORGINGS MADE FROM MARTENSITIC STEELS HEAT TREATED TO STRENGTHS RANGING FROM 240,000 TO 300,000 PSI. FORGING CHARACTERISTICS, DESIGN LIMITATIONS, DIMENSIONAL TOLERANCES, AND QUALITY-CONTROL PROBLEMS ARE DISCUSSED. A CONSIDERABLE AMOUNT OF DATA ON MECHANICAL PROPERTIES IS ALSO PRESENTED. IN ADDITION, THE REPORT SUMMARIZES THE AVAILABLE INFORMATION ON FORGED, SEMIAUSTENITIAL STEELS. THIS COMPILATION IS BASED ON PUBLISHED ARTICLES, GOVERNMENT REPORTS, AND INTERVIEWS WITH PRODUCERS AND USERS OF STEEL FORGINGS.
Download or read book Metallurgical Abstracts written by and published by . This book was released on 1951 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High-Intensity Ultrasonics by : OV Abramov
Download or read book High-Intensity Ultrasonics written by OV Abramov and published by Routledge. This book was released on 2019-06-21 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive description of the theory and physics of high-intensity ultrasound, as well as dealing with a wide range of problems associated with the industrial applications of ultrasound, mainly in the areas of metallurgy and mineral processing. The book is divided into three sections, with Part I introducing the reader to the theory and physics of high-intensity ultrasound. Topics in this section include the propagation of ultrasound in liquid media and related nonlinear phenomena, metal crystallization in an ultrasonic field, ultrasound propagation in solids, alterations in dislocational structure, and ultrasonic effects on solidified metal. In Part II the design of ultrasonic generators, mechanoacoustic radiators and other vibrational systems is considered, as well as the control of acoustic parameters when vibrations are passed into a processed medium. Part lll describes problems associated with various uses of high-intensity ultrasound in metallurgy, for example ore dressing or producing powders and cast composites. The applications of high-intensity ultrasound for metal shaping, thermal and thermochemical treatment, welding, cutting, refining, and surface hardening are also discussed here. This comprehensive monograph provides an invaluable source of information, which has been largely unavailable in the West until now. The author is very well known and respected internationally within the field of ultrasonics.
Download or read book ASTM Bulletin written by and published by . This book was released on 1951 with total page 1504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Symposium on Ultrasonic Testing by : American Society for Testing Materials
Download or read book Symposium on Ultrasonic Testing written by American Society for Testing Materials and published by . This book was released on 1951 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bulletin by : American Society for Testing Materials
Download or read book Bulletin written by American Society for Testing Materials and published by . This book was released on 1951 with total page 1634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis ASTM Special Technical Publication by :
Download or read book ASTM Special Technical Publication written by and published by . This book was released on 1961 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ceramic Abstracts written by and published by . This book was released on 1951 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book British Abstracts written by and published by . This book was released on 1953 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:
