ASTM E Standard Practice for Ultrasonic Pulse-Echo Straight-Beam Contact Testing ASTM Standard Nondestructive Testing Ultrasonic Testing. ASTM E Standard Practice for Ultrasonic Pulse-Echo Straight-Beam Contact Testing. standard by ASTM International, 12/01/ View all product. ASTM E I need to test 4 inches plate per ASTM E customer want 3/32″ FBH as reference which is very samall in that thick
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Add to Alert PDF. By comparison of e14 displayed discontinuity signal amplitudes to those from a reference standard, both location and estimated discontinuity size may be determined. We have no asttm or corrections for this standard.
Proceed to Checkout Continue Shopping. Your Alert Profile lists the documents that will be monitored. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. E Standard Terminology for Nondestructive Examinations. FORMAT Single User Subscription Site License Subscription BOOKS All Books PACKAGES All Packages EDITION to PUBLISHER.
Current edition approved May 15, Although not all requirements of this practice can be applied universally to all inspection situations and materials, it does provide the basis for establishing contractual criteria between suppliers and purchasers of materials for performing contact longitudinal wave pulse-echo examination and may be used as a guide for writing detailed procedures for particular applications.
A superscript epsilon e indicates an editorial change since aztm last revision atm reapproval. E — 95 An American National Standard Standard Practice for Ultrasonic Pulse-Echo Straight-Beam Examination by the Contact Method1 This standard is issued under the fixed designation E ; the number immediately following the designation e1144 the year of original adoption or, in the case of revision, the year of last revision.
Types of information that may be obtained from the pulsed-echo straight-beam practice are as atm This practice employs the use of normal-incident, or straight beam, longitudinal wave ultrasound for the detection and evaluation of discontinuities in materials requiring volumetric examination. Material properties as indicated by the relative sound attenuation or velocity changes of compared items. No items in cart. If such evalu- ation and qualification is specified, astk documented procedure such as Practice E shall be used as the basis for evaluation.
NOTE 1—When determining the sizes of discontinuities by either of these two practices, only the area of the discontinuity which reflects energy to the search unit is determined. This standard is also available to be included in Standards Subscriptions.
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Thus a scaled distance to a discontinuity and its displayed signal becomes a true satm ship. Search book title Enter keywords for book title search. Please first log in with a verified email before subscribing to alerts.
Please first verify your email before subscribing to alerts. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
ASTM E – 10 Standard Practice for Ultrasonic Pulse-Echo Straight-Beam Contact Testing
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E Terminology for Nondestructive Examinations. Enter your personal account email address to request a password reset: These echoes return to the search unit, where they are converted from mechanical to electrical energy and are ampli- fied by a receiver. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
The amplified echoes signals are usually presented in an A-scan display, such that the entire round trip of pulsed energy within the resolution of the system may be indicated along the horizontal base line of the display by vertical deflections corresponding to echo amplitudes from each interface, including those from intervening discontinui- ties. The practice or standard used and its applicable revision shall be specified in the contractual agreement between the using parties. Are you sure you want to empty the cart?
Basis of Application 4.
ASTM E – 15 – Standard Practice for Ultrasonic Pulse-Echo Straight-Beam Contact Testing
Click here to download full list of books. If the document is revised or amended, you will be notified by email. As the voice of the U. By adjustment of the e14 range controls, this display can be expanded or contracted to obtain a designated relation between the displayed signals and the material reflectors from which the signal originates.
Significance and Use 5.
Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. The following items require agreement between the using parties for this practice to be used effectively: It is the responsibility of the user of this standard to establish appro- priate safety and health practices and determine the applica- bility of regulatory limitations prior to use. There were no books found for the applied search filters.
Significance and Use This practice employs the use of normal-incident, or straight beam, longitudinal wave ultrasound for the detection and evaluation of discontinuities in materials requiring volumetric examination.
This standard has been approved for use by agencies of the Department of Defense. Apparent discontinuity size see Note 1 by comparison of the signal amplitudes from the test piece to the amplitudes obtained from a reference standard. Depth location of discontinuities by calibrating the horizontal scale of the A-scan display. You may delete a document from your Alert Profile at any time.
The extent of bond and unbond or fusion and lack of fusion between two ultrasonic conducting materials if geometry and materials permit.
Land Use and Development. Types of information that may be obtained from the pulsed-echo straight-beam practice are as follows:. It is the responsibility of the user aetm this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.