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ASTM International’s additive manufacturing (AM) technologies committee ( F42 ) is developing a proposed standard that will help to control the cleanliness of metal powder feedstock used in AM processes and thus ensure quality of final AM components. The proposed standard will help AM users to perform cleanliness assessment of unused and re-used powders. According to ASTM International member…
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ASTM International’s additive manufacturing (AM) technologies committee ( F42 ) approved a new standard guide for the use of layer-based material extrusion (MEX) processes in additive manufacturing. MEX processes are used to fabricate polymer, or polymer composite, parts by depositing a filament or bead of material from an extrusion head. “The new standard will help product designers take…
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Interested parties are invited to participate in the development of a proposed ASTM International standard that will address quality requirements for additive manufacturing (AM) in building and construction. The proposed standard will have a specific focus on structural and infrastructure elements. ASTM International’s additive manufacturing technologies committee ( F42 ) is developing the…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org , Committee Contact:, Pat Picariello, tel +1.610.832.9720; ppicariello@astm.org Release #11255 ###
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ASTM International’s snow and water sports committee ( F27 ) is developing a standard that will be used to determine how resistant a water ski is to permanent bending. The proposed standard ( WK69725 ) will also be used to test the basic strength of skis. “This proposed standard will ensure that all manufacturers who comply will test slalom water skis in the same way so that the skis can be…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org , Committee Contact:, Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #11155 ###
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ASTM International’s additive manufacturing technologies committee ( F42 ) is developing a proposed standard that will help with data registration in additive manufacturing processes. “Industrial additive manufacturers need data registration to extract and characterize process signatures that are used to control variations in powder spreading, melt-pool geometry, thermal stability, layer…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org , Committee Contact:, Pat Picariello, tel +1.610.832.9720; ppicariello@astm.org Release #11090 ###
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ASTM International’s additive manufacturing technologies committee ( F42 ) is developing a standard that could help quickly assess the quality of 3D-printed parts as well as the performance of laser beam powder bed fusion machines that print them. “We are successfully working to capture variations in the laser powder bed fusion process,” says Nima Shamsaei, a professor in the mechanical…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Pat Picariello, tel +1.610.832.9720; ppicariello@astm.org Release #10963
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A new ASTM International standardized test method for fiber rope aims to support safety and performance of ropes used to tow inflatable recreational equipment behind boats. The snow and water sports committee approved the new standard (soon to be published as F3410). According to ASTM International member Bethany Suderman, the standard can help various manufacturers test their ropes in the same…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #10931
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ASTM International’s committee on additive manufacturing technologies ( F42 ) is developing a standard-guide for mechanical testing of additively manufactured plastics ( WK66029 ). The guide aims to incorporate what has been learned about mechanical testing modification, interpreting results, and validating test methods with respect to additively manufactured polymer parts. The standard is a…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Pat Picariello, tel +1.610.832.9720; ppicariello@astm.org Release #10798
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ASTM International’s additive manufacturing technologies committee ( F42 ) is developing four standards that aim to help aircraft parts manufacturers meet safety and performance requirements. ASTM International member Shane Collins notes that the use of additive manufacturing in the aerospace industry (including commercial aviation, military, and space) has grown quickly as new advances in areas…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Pat Picariello, tel +1.610.832.0720; ppicariello@astm.org Release #10778
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A proposed ASTM International test method will help manufacturers and others determine the presence of silver in consumer textiles. The organization’s nanotechnology committee ( E56 ) is developing the proposed standard ( WK52417 ). According to ASTM International member Aleks Stefaniak, the test method represents a structured approach to determine whether a textile contains any silver,…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Kathleen Chalfin, tel +1.610.832.9717; kchalfin@astm.org Release #10761