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In light of COVID-19 (coronavirus) and ongoing safety concerns for members and staff, ASTM International announced today that all previously scheduled in-person standards development meetings (including independent meetings) through the end of the year have been canceled. Affected meetings include October, November, and December Committee Weeks in Orlando, Florida, and Austin, Texas, and all…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11061 ###
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ASTM International’s bioenergy and industrial-chemicals-from-biomass committee ( E48 ) is creating a standard that will help companies that produce biofuel using – in part – kernel fiber. This fiber was approved as a “cellulosic feedstock” by the U.S. Environmental Protection Agency in 2014. As such, renewable biofuel that is produced using kernel fiber as a feedstock can qualify as cellulosic…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10634
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Yesterday, at ASTM International’s meeting of the board of directors, chairman of the board Dale Bohn presented the committee on ceramic whitewares and related products ( C21 ) top annual award – the Award of Merit – to Bill Griese of the Tile Council of North America, in Anderson, South Carolina, USA. The prestigious award, which includes the accompanying title of fellow, is ASTM’s highest…, Media Inquiries:, Dan Bergels, tel+1.610.832.9602; dbergels@astm.org, , Release #10540
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A new ASTM International test method will help determine the carbonyl content of thermochemically derived bio-oils. Carbonyls contribute to instability during storage and processing of bio-oils. “This new standard provides a simple way to measure carbonyl content. This can help determine the quality of a bio-oil that will undergo further upgrading to fuels and chemicals,” says ASTM member Earl…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10518
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A new ASTM International test method could play an important role in supporting next-generation nuclear power through advanced ceramics, which are used to make many parts of nuclear reactors. According to ASTM International member Michael Jenkins, the new standard harmonizes many test methods developed over the years to measure the stress-strain behavior and strength of composite tubes subjected…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, James Farrell, tel +1.610.832.9661; jfarrell@astm.org Release #10482
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Bill Griese, director of standards development and sustainability initiatives for the Tile Council of North America in Anderson, South Carolina, USA, will serve a three-year term on the ASTM International board of directors. The Tile Council of North America is an international trade association involved with standards development, product testing, and research. They also represent North…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #10462
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A first-of-its-kind standard from ASTM International aims to support the introduction of ethanol as a cooking fuel, a step which will help people in developing countries access and use a safer alternative to wood, charcoal, and other traditional fuels. Each year, millions of people get sick or die due to household air pollution from cooking with traditional fuels, according to ASTM member Brady…, ASTM Committee E48 on Bioenergy and Industrial Chemicals and Biomass Next Meeting:, June 29, 2016, Bellevue, Wash., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Brady Luceno, POET Clean Cooking, Sioux Falls, S.D., +1.605.965.6702; brady.luceno@poet.com , ASTM Staff Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10017
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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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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…