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Aluminum sheet products are used around the world in a wide array of applications, from aircraft, automobiles and light rail cars to cans, foil and building materials. The standard that describes shear testing for such aluminum sheets, ASTM B831 , Test Method for Shear Testing of Thin Aluminum Alloy Products, has recently been revised to include testing procedures for a wider range of uses. “ASTM…, ASTM Committee B07 Next Meeting:, Nov. 10-12, 2014, November Committee Week, New Orleans, La., Technical Contact:, Jidong Kang, Natural Resources Canada, Hamilton, Ontario, Canada, Phone: 905-645-0820; jkang@nrcan.gc.ca, ASTM Staff Contact:, Kristy Straiton, Phone: 610-832-9640; kstraiton@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9668
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ASTM International recently developed its, Roadmap in Support of Commercial Nuclear Power, to provide a practical set of plans for updating ASTM nuclear energy standards in conjunction with the Nuclear Energy Standards Coordination Collaborative (NESCC). The ultimate goal of the roadmap, a document that spells out these plans in detail, is to ensure a safe and economical source of electricity for now and in the future. A link to the Roadmap can be found in the ASTM Nuclear Portal at…, Technical Contact:, Stephen Byrne, Phone: 860-342-7363; pnsbyrne@yahoo.com, ASTM Staff Contact:, Joe Koury, Phone: 610-832-9804; jkoury@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9321
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New ASTM Nuclear Fuel Cycle Standard Provides Guidelines for Gathering Physical and Rheological DataObtaining data from the measurement and calculation of physical and rheological properties of radioactive solutions, slurries and sludges is essential in developing appropriate simulants for the design and testing of retrieval, transport, mixing and storage systems for treating radioactive materials. A new ASTM International standard provides guidelines for gathering this data. ASTM C1752 , Guide…
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New Section of Website Collects ASTM Nuclear-Related Work in a Single Source ASTM International standards play an important role throughout the nuclear energy industry. In order to tie together the nuclear-related activity being conducted across its committees, ASTM has added a nuclear portal to its website ( www.astm.org ). The portal, which gathers together all of ASTM’s standards developing…
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A new ASTM International standard, adopted from an American Concrete Institute test method, will be used to help ensure the safety of construction projects. ASTM C1741 , Test Method for Bleed Stability of Cementitious Post-Tensioning Tendon Grout, is under the jurisdiction of Subcommittee C09.41 on Hydraulic Cement Grouts , part of ASTM International Committee C09 on Concrete and Concrete…
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Piston ring/liner interface can contribute as much as half the total friction loss in internal combustion engines, with the resulting wear leading to reduced energy efficiency and raised emissions. A new ASTM International standard provides a method to more accurately measure small amounts of wear on curved piston ring segments and their counterfaces after lubricated bench-scale testing. “Coupled…
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ASTM Committee G02 on Wear and Erosion is including a field trip in the plans for its Dec. 8-9 meeting in Jacksonville, Fla. Committee members will be visiting the Tribology Laboratory in the mechanical engineering department at the University of Florida in Gainesville. The Tribology Laboratory is actively involved in a wide variety of tribological research and tribology education projects. The…
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A new ASTM standard will be useful to slide and engine companies, as well as makers of bushing materials, in studies that involve the measurement of system friction forces. The new standard, ASTM G203 , Guide for Determining Friction Energy Dissipation in Reciprocating Tribosystems, was developed by Subcommittee G02.50 on Friction, part of ASTM International Committee G02 on Wear and Erosion.…
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Invented in the early 1990s, the tomographic gamma scanner is used in the nondestructive assay of radioactive waste contained in drums or cans. In the last 10 years, TGS technology has been industrialized, with systems operating in South Korea, the United States and Europe. A new ASTM International test provides users with a means of streamlining TGS procedures and practices, and it will be…
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A new standard approved by ASTM International Committee B07 on Light Metals and Alloys provides an outline for designers, casting purchasers, casting producers and technical societies on how to do business when purchasing squeeze, thixocast or rheocast parts. The new standard, B969 , Specification for Aluminum-Alloy Castings Produced by the Squeeze Casting, Thixocast and Rheocast Semi-Solid…