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Computer Automated Ultrasonic Inspection System For Aircraft Forging
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Book Synopsis Computer-Automated Ultrasonic Inspection System for Aircraft Forging by : B. G. W. Yee
Download or read book Computer-Automated Ultrasonic Inspection System for Aircraft Forging written by B. G. W. Yee and published by . This book was released on 1975 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the work conducted on a program to design, fabricate and evaluate a prototype Computer Automated Ultrasonic Inspection System for inspecting complex aircraft forgings. This report documents the modification required to off-the-shelf ultrasonic equipment to provide all the ultrasonic flaw data for the computer and provide computer control of receiver gain and flaw-gate width. Also the design and fabrication of a multiple flaw gate system is described and evaluated.
Book Synopsis Computer-automated Ultrasonic Inspection System for Aircraft Forgings by : B. G. W. Yee
Download or read book Computer-automated Ultrasonic Inspection System for Aircraft Forgings written by B. G. W. Yee and published by . This book was released on 1973 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work includes the preliminary design of the overall system operation shown by block diagrams of the subsystem functions and operations and timing diagrams for the three modes of ultrasonic inspection: reflection, transmission, and Delta-Scan. Progress to date includes the completion of the design of the X-Y scanner, the purchase of a 4 x 6 x 3-ft tank, and the purchase of the mechanical components, electromechanical controls, and displays necessary for the fabrication of an X-Y scanner capable of operating in the manual or computer controlled mode. The design for the gimbal control is essentially complete with some of the components already in fabrication. A Convair-owned Automation Model UM 771 reflectoscope has been modified to accept programmable gain control from the computer. The electronic circuitries for the gating and computer interfacing have been designed and several have been fabricated. (Modified author abstract)
Book Synopsis Computer Automated Ultrasonic Inspection System by :
Download or read book Computer Automated Ultrasonic Inspection System written by and published by . This book was released on 1985 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Standard ultrasonic inspection techniques used in industry today can involve tedious manual or semiautomated operations that make them incompatible with high-rate industrial production inspection requirements. But with advanced indigital computer technology and the rapid integration of this technology into both laboratory and production environments, the development of computer-aided ultrasonic inspection has become a reality. By reducing inspection costs through reduced inspection time, decreased inspector interaction, as well as providing more efficient inspection record storage and retrieval, these automated systems are proving their value and indispensability in the manufacturing environment. Computer-automated ultrasonic inspection has the potential to increase inspection reliability, provide permanent inspection records which can be used to track part integrity during the life of the aircraft, and can establish a structured data base for statistical analysis of inspection results.
Author :Symposium on Computer Automation of Materials Testing Publisher :ASTM International ISBN 13 :9780803102675 Total Pages :236 pages Book Rating :4.1/5 (26 download)
Book Synopsis Computer Automation of Materials Testing by : Symposium on Computer Automation of Materials Testing
Download or read book Computer Automation of Materials Testing written by Symposium on Computer Automation of Materials Testing and published by ASTM International. This book was released on 1980 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optimization of Computer Automated Ultrasonic Inspection System. For Complex Air-Frame Components by :
Download or read book Optimization of Computer Automated Ultrasonic Inspection System. For Complex Air-Frame Components written by and published by . This book was released on 1979 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the work conducted on a program to optimize the hardware and software of a computer automated ultrasonic inspection system which was developed under a previous Air Force Contract F33615-72-C-1828. The hardware modifications included improvements of the scan drive mechanism to increase inspection speed and development of improved ultrasonic circuitry to perform zone scanning inspections. Software developments included: (1) implementation of the zone scanning inspection method, (2) programs for signal processing to enhance random flaw detection, and (3) development of a Computer Aided Design Data Control (CADDC) method to interface the inspection system with data generated by Computer Aided Design (CAD) approach to component design.
Book Synopsis Optimization of Computer Automated Ultrasonic Inspection System by : Bill G. W. Yee
Download or read book Optimization of Computer Automated Ultrasonic Inspection System written by Bill G. W. Yee and published by . This book was released on 198? with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Computer Automation of Materials Testing by : B. C. Wonsiewicz
Download or read book Computer Automation of Materials Testing written by B. C. Wonsiewicz and published by . This book was released on 1980 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aeronautical Engineering written by and published by . This book was released on 1987 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).
Book Synopsis Ultrasonic Nondestructive Testing for Aircraft by : United States. Flight Standards Service
Download or read book Ultrasonic Nondestructive Testing for Aircraft written by United States. Flight Standards Service and published by . This book was released on 1975 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ultrasonic Inspection of Aircraft Forgings by : Alex Barath
Download or read book Ultrasonic Inspection of Aircraft Forgings written by Alex Barath and published by . This book was released on 1957 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrasonic inspection, one of the newest methods of nondestructive testing, has grown in a relatively short time from a laboratory phenomenon to one of our most valuable means of detecting subsurface discontinuities. Ultrasonic flaw detection, basically speaking, employs a high-frequency sound wave which, when transmitted into a piece of material, follows a linear path and is reflected back when it reaches the end face of the material or an internal discontinuity. In plate, bar, and extrusion, the subsurface defects lie parallel to the surface, almost without exception, and these materials readily adapt themselves to high-speed scanning and the use of automation and automatic scanning equipment.
Book Synopsis Advanced Ultrasonic Testing Systems by : H. S. Silvus
Download or read book Advanced Ultrasonic Testing Systems written by H. S. Silvus and published by . This book was released on 1976 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis International Aerospace Abstracts by :
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1995 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Materials Evaluation written by and published by . This book was released on 2006 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis CAUS-1 (Computer-Aided Ultrasonic System) by : RJ. Burr
Download or read book CAUS-1 (Computer-Aided Ultrasonic System) written by RJ. Burr and published by . This book was released on 1980 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper reports on the construction of a computer aided ultrasonic inspection system (CAUS-1) which does not require inspection shapes to have premachined rectilinear surfaces nor the large material overstock needed by conventional inspection methods.
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1991 with total page 1652 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Computer Techniques for Ultrasonic Inspection by : James M. Smith
Download or read book Computer Techniques for Ultrasonic Inspection written by James M. Smith and published by . This book was released on 1980 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper will describe two prototype ultrasonic inspection systems developed in-house at the Army Materials and Mechanics Research Center (AMMRC). Both systems incorporate computers for data acquisition and analysis purposes. The first inspection instrument uses a 64-element transducer array and is capable of inspecting artillery shell rotating bands for unbonds at high inspection rates (less than 10 seconds per shell). The second instrument is designed to measure the nonmetallic inclusion content in steel billets. Steel 'cleanliness' measurements are important when high quality steel is required for critical gears and bearings in aircraft engines. (Author).
