Download or read book Radiation Damage Rates in Nuclear Reactors written by W. Primak and published by . This book was released on 1961 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radiation Damage Rates in Nuclear Reactors written by W. Primak and published by . This book was released on 1961 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radiation Damage Rates in Nuclear Reactors written by W. Primak and published by . This book was released on 1961 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radiation Damage Rates in Nuclear Reactors I the Electrical Resistance of Graphite Over the Temperature Range 8 90 C written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The behavior of 0.125-in. spectroscopic graphite rods is shown to be variable beyond the variation of measurement. Statistical measures are given for the variability before and with irradiation. The linear regression of the reciprocal per cent change in resistance against the reciprocal exposure was determined from 25 to 90% change of electrical resistance. The linear regression of the above regression coefficients was determined for the range from 8 to 90 deg C. The number of specimens required to achieve a given accuracy in monitoring is calculated. Within the precision of the data, there is no evidence for departure from isothermal damaging, hence no positive evidence of radiation annealing at these temperatures and extents of damage. (auth).
Download or read book Radiation Damage in Graphite written by J. H. W. Simmons and published by Elsevier. This book was released on 2013-10-22 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear Energy, Volume 102: Radiation Damage in Graphite provides a general account of the effects of irradiation on graphite. This book presents valuable work on the structure of the defects produced in graphite crystals by irradiation. Organized into eight chapters, this volume begins with an overview of the description of the methods of manufacturing graphite and of its physical properties. This text then presents details of the method of setting up a scale of irradiation dose. Other chapters consider the effect of irradiation at a given temperature on a physical property of graphite. This book discusses as well the changes in dimensions produced by irradiation and the effects of irradiation on the mechanical properties of graphite. The final chapter deals with the accumulation of stored energy, which is one of the main problems caused by the irradiation of graphite in nuclear reactors. This book is a valuable resource for physicists and chemical physicists.
Download or read book Low Level Radiation and Immune System Damage written by Joseph J. Mangano and published by CRC Press. This book was released on 2018-01-31 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atomic weapons and nuclear power plants: they promised to ensure world peace and provide efficient energy to Americans during the 1940s and 1950s. Meanwhile, the post war prosperity led to the most dramatic population explosion ever witnessed in the United States: the "baby boomer" generation.Times and politics may change, but many baby boomers-as well as their descendants-now live with an unforeseen result of the nuclear age. Rates of immune-related diseases have risen steadily throughout the past few decades, from allergies to cancer. While advances in medical care have kept death rates relatively low, the increased prevalence of certain diseases cannot be ignored.Low Level Radiation and Immune System Damage: An Atomic Era Legacy establishes an undeniable connection between the nuclear build up of the past and the widespread health problems seen today. While baby boomers were growing up in the 40s and 50s, above-ground atomic bomb tests and start ups of civilian nuclear power plants were carried out without fear of public exposure to radioactive emissions.Although the consequences of low-level radiation are still hotly debated, Mangano's research findings emphasize a direct link between nuclear exposure and immune system deficiency. In addition to substantial data on immune disease trends among Americans born between the mid-1940s and mid-1960s, Mangano also examines similar issues concerning baby boomer children and grandchildren. Health professionals, environmentalists, historians and students alike will find much to learn from these pages.As America and the world come to terms with the post-Cold War era, there are still many lessons to recognize, consider, and learn from the still-recent past. Low Level Radiation and Immune System Damage: An Atomic Era Legacy explores a relentless trend that will not soon be over-with potential repercussions into the 21st century.
Download or read book Radiation Damage Exposure and Embrittlement of Reactor Pressure Vessels written by K. Shure and published by . This book was released on 1964 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Use of Research Reactors in Radiation Damage Studies and in Solid State and Metal Physics written by and published by . This book was released on 1967 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Health Effects of Exposure to Low Levels of Ionizing Radiation written by National Research Council and published by National Academies. This book was released on 1990-02-01 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reevaluates the health risks of ionizing radiation in light of data that have become available since the 1980 report on this subject was published. The data include new, much more reliable dose estimates for the A-bomb survivors, the results of an additional 14 years of follow-up of the survivors for cancer mortality, recent results of follow-up studies of persons irradiated for medical purposes, and results of relevant experiments with laboratory animals and cultured cells. It analyzes the data in terms of risk estimates for specific organs in relation to dose and time after exposure, and compares radiation effects between Japanese and Western populations.
Download or read book Effects of Radiation on Structural Materials written by James A. Sprague and published by ASTM International. This book was released on 1979 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radiation Effects written by Sandia Corporation and published by . This book was released on 1959 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Power and the Environment written by Royal Society of Chemistry (Great Britain) and published by Royal Society of Chemistry. This book was released on 2011 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews the political and social context for nuclear power generation, the nuclear fuel cycles and their implications for the environment.
Download or read book Handbook of Damage Mechanics written by George Z. Voyiadjis and published by Springer. This book was released on 2014-10-14 with total page 1579 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative reference provides comprehensive coverage of the topics of damage and healing mechanics. Computational modeling of constitutive equations is provided as well as solved examples in engineering applications. A wide range of materials that engineers may encounter are covered, including metals, composites, ceramics, polymers, biomaterials, and nanomaterials. The internationally recognized team of contributors employ a consistent and systematic approach, offering readers a user-friendly reference that is ideal for frequent consultation. Handbook of Damage Mechanics: Nano to Macro Scale for Materials and Structures is ideal for graduate students and faculty, researchers, and professionals in the fields of Mechanical Engineering, Civil Engineering, Aerospace Engineering, Materials Science, and Engineering Mechanics.
Download or read book Nuclear Radiation written by Edward Pochin and published by . This book was released on 1985 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: How are we exposed to nuclear radiation? What danger are we in from the medical uses of radiation or from nuclear power production? How does radiation cause inherited abnormalities, cancer, and other damage? These questions are explored in this highly accessible treatment, written especially for medical students and the general reader interested in the nature, uses, and hazards of nuclear radiation. "Recommended to those who are concerned with the effects of ionizing radiation, whether professionals or laymen...An excellent source of information, impartially presented."--Nature "Informative, readily readable, and erudite. There is an excellent glossary and a current extensive bibliography...Should be considered by all interested in the relevant topic of nuclear radiation. Recommended for college libraries."--Choice
Download or read book Analysis of Cancer Risks in Populations Near Nuclear Facilities written by National Research Council and published by National Academies Press. This book was released on 2012-06-29 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the late 1980s, the National Cancer Institute initiated an investigation of cancer risks in populations near 52 commercial nuclear power plants and 10 Department of Energy nuclear facilities (including research and nuclear weapons production facilities and one reprocessing plant) in the United States. The results of the NCI investigation were used a primary resource for communicating with the public about the cancer risks near the nuclear facilities. However, this study is now over 20 years old. The U.S. Nuclear Regulatory Commission requested that the National Academy of Sciences provide an updated assessment of cancer risks in populations near USNRC-licensed nuclear facilities that utilize or process uranium for the production of electricity. Analysis of Cancer Risks in Populations near Nuclear Facilities: Phase 1 focuses on identifying scientifically sound approaches for carrying out an assessment of cancer risks associated with living near a nuclear facility, judgments about the strengths and weaknesses of various statistical power, ability to assess potential confounding factors, possible biases, and required effort. The results from this Phase 1 study will be used to inform the design of cancer risk assessment, which will be carried out in Phase 2. This report is beneficial for the general public, communities near nuclear facilities, stakeholders, healthcare providers, policy makers, state and local officials, community leaders, and the media.
Download or read book Poisoned Power written by John W. Gofman and published by Rodale Books. This book was released on 1971 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Equivalent Radiation Damage in Zirconium Irradiated in Various Reactors written by Lori Walters and published by . This book was released on 2018 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: The physical properties and in-reactor performance of core components made from zirconium alloys are a function of the radiation-induced atomic displacements that occur during service. The vacancy and interstitial point defects and their clusters created by the atomic displacements modify the microstructure, and therefore physical properties such as strength and ductility, by forming dislocation loops. The rate of production of point defects also affects time-dependent properties such as creep and diffusion (mass transport). To simulate the effect of irradiation on core components, researchers have used materials test reactors for many years to irradiate and test materials. Such reactor tests can target an accumulated displacement damage dose to simulate the state of a material at a given stage in reactor life but at an accelerated rate. Each nuclear reactor has a specific neutron energy spectrum that also depends on the in-reactor location. Therefore, to use test reactor data to determine the effect of radiation damage on power reactor materials, one must convert the accumulated dose into a unit that is common in its effect on the material properties. For many property changes in nuclear reactor cores, this unit is displacements per atom. This paper compares the damage production for zirconium irradiated under differing neutron energy spectra in various power and test reactors. The damage rates as a function of different measures of neutron flux were used to relate atomic displacements in various materials test reactors to CANDU and light-water reactor conditions.
