Standard Test Method for Measuring Neutron Fluence and Average Energy from 3H(d,n)4He Neutron Generators by Radioactivation Techniques
实施日期:2009-06-15
Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Niobium
适用范围:p>Refer to Practice E 261<astmref rid="a00005"> for a general discussion of the determination of decay rates, reaction rates, and neutron fluence rates with threshold detectors <span class="bold">(1-29...
实施日期:2008-07-01
Standard Practice for Characterizing Neutron Fluence Spectra in Terms of an Equivalent Monoenergetic Neutron Fluence for Radiation-Hardness Testing of Electronics
Standard Test Method for Measuring Reaction Rates and Fast-Neutron Fluences by Radioactivation of Sulfur-32
适用范围:<p>Refer to Guides E 720<astmref rid="a00007"> and E 844<astmref rid="a00004"> for the selection, irradiation, and quality control of neutron dosimeters.</p> <p>Refer to Practice E 261<astmref rid="a00...
Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Nickel
适用范围:<p>Refer to Guide E 844<astmref rid="a00004"> for the selection, irradiation, and quality control of neutron dosimeters.</p> <p>Refer to Practice E 261<astmref rid="a00003"> for a general discussion of...
实施日期:2008-07-01
Standard Test Method for Measuring Reaction Rates by Radioactivation of Uranium- 238
适用范围:<p>Refer to Practice E 261<astmref rid="a00003"> for a general discussion of the determination of fast-neutron fluence rate with fission detectors.</p> <p><sup>238</sup>U is available as metal foil, wi...
实施日期:2008-07-01
Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Titanium
适用范围:<p>Refer to Guide E 844<astmref rid="a00005"> for the selection, irradiation, and quality control of neutron dosimeters.</p> <p>Refer to Test Method E 261<astmref rid="a00003"> for a general discussion...
实施日期:2008-07-01
Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Iron
适用范围:DESIG: E 263 09 ^TITLE: Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Iron ^SIGNUSE: <p>Refer to Guide E 844<astmref rid="a00005"> for guidance on the select...
实施日期:2009-06-01
Standard Test Method for Measuring Reaction Rates by Analysis of Barium-140 from Fission Dosimeters
适用范围:<p>Refer to Guide E 844<astmref rid="a00008"> for the selection, irradiation, and quality control of neutron dosimeters.</p> <p>Refer to Practice E 261<astmref rid="a00005"> for a general discussion of...
实施日期:2008-07-01
Standard Test Method for Application and Analysis of Solid State Track Recorder (SSTR) Monitors for Reactor Surveillance,E706(IIIB)
适用范围:<p>The SSTR method provides for the measurement of absolute-fission density per unit mass. Absolute-neutron fluence can then be inferred from these SSTR-based absolute fission rate observations if an ...
实施日期:2003-02-10
Standard Practice for Determining Neutron Fluence,Fluence Rate,and Spectra by Radioactivation Techniques
适用范围:<p><span class="italic"><span class="italic">Transmutation Processes</span>8212;</span>The effect on materials of bombardment by neutrons depends on the energy of the neutrons; therefore, it is importa...
实施日期:2010-01-01
Standard Practice for Conducting Irradiations at Accelerator-Based Neutron Sources
适用范围:<p id="s00002">1.1 This practice covers procedures for irradiations at accelerator-based neutron sources. The discussion focuses on two types of sources, namely nearly monoenergetic 14-MeV neutrons fro...
实施日期:1996-01-10
Standard Practice for Analysis and Interpretation of Physics Dosimetry Results for Test Reactors,E 706(II)
适用范围:<p>The mechanical properties of steels and other metals are altered by exposure to neutron radiation. These property changes are assumed to be a function of chemical composition, metallurgical conditio...
实施日期:2008-11-01
Standard Test Method for Measuring Neutron Fluence Rates by Radioactivation of Cobalt and Silver
适用范围:<p>The pertinent data for these two reactions are given in Table 1. This test method uses one monitor (cobalt) with a nearly 1/<span class="italic">v</span> absorption cross-section curve and a second ...
实施日期:2010-01-01
Standard Guide for Conducting Supplemental Surveillance Tests for Nuclear Power Reactor Vessels,E 706 (IH)
实施日期:2010-03-01
Standard Guide for Application of Neutron Spectrum Adjustment Methods in Reactor Surveillance,E 706 (IIA)
适用范围:<p>Adjustment methods provide a means for combining the results of neutron transport calculations with neutron dosimetry measurements (see Test Method E 1005<astmref rid="a00021"> and NUREG/CR-5049) in...
实施日期:2008-11-01
Standard Practice for Analysis and Interpretation of Light-Water Reactor Surveillance Results,E706(IA)
适用范围:<p>The objectives of a reactor vessel surveillance program are twofold. The first requirement of the program is to monitor changes in the fracture toughness properties of ferritic materials in the rea...
实施日期:2001-06-10
Standard Test Method for Measuring Reaction Rates by Radioactivation of Neptunium-237
适用范围:<p>Refer to Practice E 261<astmref rid="a00003"> for a general discussion of the determination of fast-neutron fluence rate with fission detectors.</p> <p><sup>237</sup>Np is available as metal foil, w...
实施日期:2008-07-01
Standard Practice for Measurement of Mechanical Properties During Charged-Particle Irradiation
适用范围:<p id="s00002">1.1 This practice covers the performance of mechanical tests on materials being irradiated with charged particles. These tests are designed to simulate or provide understanding of, or bo...
实施日期:1996-01-10
Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Copper
适用范围:<p>Refer to Guide <a href="http://myastm.astm.org/SUBSCRIPTION/NewValidateSubscription.cgi?E844-HTML">E844</a> for the selection, irradiation, and quality control of neutron dosimeters.</p> <p>Refer to...
实施日期:2011-06-01
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