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After two successful pilots, ASTM International, a global standards organization, is expanding its Emerging Professionals program . The program will provide free airfare and lodging this year for up to 24 participants to attend a leadership development workshop held during an ASTM International conference – “committee week” – where technical experts in their industries create and revise…, ASTM Staff Contact:, Katerina Koperna, tel +1.610.832.9728; kkoperna@astm.org , Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org R elease #10276
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Yesterday, more than 50 government and industry officials decided to launch a new ASTM International committee dedicated to developing standards in the area of commercial spaceflight. The Committee on Commercial Spaceflight (F47) will focus on standards development in areas such as occupant safety of orbital and suborbital vehicles, launch and reentry vehicles, and spaceports. James Thomas,…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, ASTM Staff Contact:, Kristy Straiton, tel +1.610.832.9640; kstraiton@astm.org Release #10195
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With support from industry and government leaders, ASTM International will host an organizational meeting to potentially create a new technical committee that develops voluntary consensus standards for commercial spaceflight. This meeting comes in part as a result of the updated U.S. Commercial Space Launch Competitiveness Act of 2015 (CSLCA). The U.S. Federal Aviation Administration’s…, ASTM Commercial Spaceflight Meeting:, Oct. 24, 2016, RTCA, Inc.; 1150 18th St. NW, 4th Floor, Washington, DC 20036, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, ASTM Staff Contact:, Christine DeJong, tel +1.610.832.9736; cdejong@astm.org Release #10170
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A new ASTM International standard provides a rigorous test for evaluating certain parts of next-generation nuclear power plants which incorporate new materials and technologies. Specifically, the new standard (C1819, Test Method for Hoop Tensile Strength of Continuous Fiber-Reinforced Advanced Ceramic Composite Tubular Test Specimens at Ambient Temperature Using Elastomeric Inserts) will test…, Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Michael G. Jenkins Ph.D., P.E., Bothell Engineering and Science Technologies, tel +1.425.876.7061; jenkinsmg@bothellest.com Release #9925
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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 Committee E21 on Space Simulation and Applications of Space Technology is requesting input on upcoming revisions for two standards under the jurisdiction of Subcommittee E21.05 on Contamination . The two standards to be revised are ASTM F21 , Test Method for Hydrophobic Surface Films by the Atomizer Test, and ASTM F22 , Test Method for Hydrophobic Surface Films by the Water-…
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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…
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Honeycomb ceramics, porous with linear hollow channels, are being used worldwide in automotive catalytic converters and as diesel particulate filters for trucks. Flexural testing of this type of ceramics is addressed in a new ASTM International standard, ASTM C1674 , Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient…
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New Advanced Ceramics Standards from ASTM Cover Fracture Mirror Size Analysis, Tensile Strength DataSubcommittee C28.01 on Mechanical Properties and Performance, part of ASTM International Committee C28 on Advanced Ceramics, has recently approved two new standards, ASTM C1678 , Practice for Fractographic Analysis of Fracture Mirror Sizes in Ceramics and Glasses, and ASTM C1683 , Practice for Size Scaling of Tensile Strengths Using Weibull Statistics for Advanced Ceramics., ASTM C1678 —Bringing Consistency to Fracture Mirror Size Analysis, Fracture mirror size analysis is a powerful quantitative tool for the interpretation of broken ceramic and glass articles. While this type of analysis can be used to determine the stress in a part at the instant of fracture, inspection and interpretation procedures have often varied, resulting in uncertainty in stress estimates. ASTM C1678, Practice for Fractographic Analysis of Fracture Mirror…, ASTM C1683 —Scaling Strength Values, ASTM C1683, Practice for Size Scaling of Tensile Strength Using Weibull Statistics for Advanced Ceramics, provides methodology to convert fracture strength parameters estimated from data obtained with one test geometry to strength parameters representing other test geometries. Stephen Duffy, chair of civil engineering, Cleveland State University, and C28 member, says that companies producing…
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Ceramic and glass companies, as well as universities and government laboratories, will be the primary users of a new ASTM standard that allows for the flexural strength determination of components made in a round shape or after finish machining with minimal waste. The standard, ASTM C1684 , Test Method for Flexural Strength of Advanced Ceramics at Ambient Temperature-Cylindrical Rod Strength, was…