nist-gov/www.nist.gov/topic-terms/mechanical-properties
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<h2 class="nist-block__title"> <div class="string">News and Updates</div>
</h2>
<div
class="nist-block "
>
<div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-d2cf6d6b2563d59a44e5860b7fe57132bc940a6651d837485276b3496c8fdd1b">
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<article
about="/news-events/news/2023/05/spotlight-putting-steel-test-under-cryogenic-temperatures" typeof="schema:Article" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/news-events/news/2023/05/spotlight-putting-steel-test-under-cryogenic-temperatures" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/06/09/1MCryo.jpg?itok=r71B0rvk" width="75" height="100" alt="A large hydraulic press machine with vertical columns stands on a platform behind tanks labeled &quot;Nitrogen.&quot;" typeof="foaf:Image" />
</a>
</div>
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<header>
<h3 class="nist-teaser__title"><a href="/news-events/news/2023/05/spotlight-putting-steel-test-under-cryogenic-temperatures"><span property="schema:name">Spotlight: Putting Steel to the Test Under Cryogenic Temperatures</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2023-05-24T12:00:00Z">May 24, 2023</time>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div property="schema:text" class="text-with-summary"> How NIST researchers measure the fatigue of high-performance steels used for transporting and storing cryogenic liquids.
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/news-events/news/2023/05/spotlight-searching-3d-printed-titaniums-breaking-point-jake-benzing" typeof="schema:Article" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/news-events/news/2023/05/spotlight-searching-3d-printed-titaniums-breaking-point-jake-benzing" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/06/09/DSC_1303-2.jpg?itok=kbpRbR5g" width="100" height="100" alt="Jake Benzing wears safety glasses as he bends over to adjust piece of scientific equipment in the lab." typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/news-events/news/2023/05/spotlight-searching-3d-printed-titaniums-breaking-point-jake-benzing"><span property="schema:name">Spotlight: Searching for 3D-Printed Titaniums Breaking Point With Jake Benzing</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2023-05-24T12:00:00Z">May 24, 2023</time>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div property="schema:text" class="text-with-summary"> We have researchers who break stuff so that others can live their lives without stuff breaking down prematurely.
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/news-events/news/2023/04/nists-nanofab-reopens-its-doors-universities-industry-and-research" typeof="schema:Article" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/news-events/news/2023/04/nists-nanofab-reopens-its-doors-universities-industry-and-research" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/04/03/Nanofab_ron_story_2023_interns_1.jpg?itok=nTV865vu" width="100" height="56" alt="sputtering tool" typeof="foaf:Image" />
</a>
</div>
</div>
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<header>
<h3 class="nist-teaser__title"><a href="/news-events/news/2023/04/nists-nanofab-reopens-its-doors-universities-industry-and-research"><span property="schema:name">NISTs NanoFab Reopens its Doors to Universities, Industry, and Research Institutions</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2023-04-03T12:00:00Z">April 3, 2023</time>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div property="schema:text" class="text-with-summary"> In the Lilliputian world of nanofabrication, where billions of microscopic circuit elements are sculpted or imprinted on a fingernail-sized silicon chip
</div>
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</article>
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<h2 class="nist-block__title"> <div class="string">Projects and Programs</div>
</h2>
<div
class="nist-block "
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<div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-94451052a559d4ca880682d030af69fcb7eb471248f25ece1af6a14e5dd651ba">
<div>
<article
about="/programs-projects/multifunctional-3d-printable-polymer-metal-composites" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/programs-projects/multifunctional-3d-printable-polymer-metal-composites" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/09/28/Multifunctional%20AM%20Project%20Page.jpg?itok=ly1a-0JF" width="87" height="100" alt="Multifunctional AM Project Page" typeof="foaf:Image" />
</a>
</div>
</div>
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<header>
<h3 class="nist-teaser__title"><a href="/programs-projects/multifunctional-3d-printable-polymer-metal-composites"><span>Multifunctional 3D Printable Polymer-Metal Composites</span>
</a></h3>
<div class="nist-teaser__type">
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> Recent advances in additive manufacturing (AM) have positioned metals and polymers as two key materials. Typically, AM of these two materials involves incompatible methods and conditions. The novel multifunctional polymer-metal composites in this project incorporate low-melting alloys with
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/programs-projects/data-integration-and-management-additive-manufacturing" class="nist-teaser"
>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/programs-projects/data-integration-and-management-additive-manufacturing"><span>Data Integration and Management for Additive Manufacturing</span>
</a></h3>
<div class="nist-teaser__type">
<div class="nist-badge display-inline-block margin-y-1 nist-badge--green boolean">Completed</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> Objective Data plays the most critical role in linking AM lifecycle and value chain activities and streamlining the AM development process. While the AM data from a single build is essential for establishing part traceability, when methodically collected, the full processing history of thousands of
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/programs-projects/nanoscale-property-measurements-atomic-force-microscopy" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/programs-projects/nanoscale-property-measurements-atomic-force-microscopy" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/05/02/CRAFM_Au_cube.png?itok=H5YSo68I" width="94" height="100" alt="CRAFM_on_Au_cube" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/programs-projects/nanoscale-property-measurements-atomic-force-microscopy"><span>Nanoscale Property Measurements by Atomic Force Microscopy</span>
</a></h3>
<div class="nist-teaser__type">
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> Over the past several decades, Atomic Force Microscopy (AFM) has advanced from a technique used primarily for surface topography imaging to one capable of characterizing a range of chemical, mechanical, electrical, and magnetic material properties with nanometer resolution. Such characterizations
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/programs-projects/additive-manufacturing-fatigue-and-fracture" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/programs-projects/additive-manufacturing-fatigue-and-fracture" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2020/05/29/AM%20Ti-6Al-4V%20EBSD%20map.png?itok=knRLLz8m" width="100" height="100" alt="EBSD grain orientation map for additively manufactured Ti-6Al-4V showing elongated prior-Beta grain morphology in the build direction (vertical in this image)&quot;" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/programs-projects/additive-manufacturing-fatigue-and-fracture"><span>Additive Manufacturing Fatigue and Fracture</span>
</a></h3>
<div class="nist-teaser__type">
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> Metal additive manufacturing (AM) is not used in fatigue and fracture critical applications despite industrial need. The goal of this project is to enable confident use of metal AM in critical applications through: Advancing metrological practice for AM-specific performance metrics encompassing the
</div>
</div>
</div>
</article>
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<div class="margin-y-4">
<div class="paragraph paragraph--type--dynamic-content-list-topic paragraph--view-mode--default">
<h2 class="nist-block__title"> <div class="string">Publications</div>
</h2>
<div
class="nist-block "
>
<div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-6b15ff62ffef7678ced0b1506856807fc242abe4649d497a2783dd360b13d8d1">
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<article
about="/publications/three-dimensional-nucleation-and-growth-deformation-twins-magnesium" class="nist-teaser"
>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/publications/three-dimensional-nucleation-and-growth-deformation-twins-magnesium"><span>Three-dimensional nucleation and growth of deformation twins in magnesium</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2024-12-21T12:00:00Z">December 21, 2024</time>
</div>
</div>
<div class="nist-teaser__type">
<div class="nist-field nist-field--label-inline text-long">
<div class="nist-field__label">Author(s)</div>
<div class="nist-field__item">Sangwon Lee, Michael Pilipchuk, Can Yildirim, Duncan Greeley, Qianying Shi, Tracy Berman, <span class="nist-author">Adam Creuziger</span>, <span class="nist-author">Evan Rust</span>, Carsten Detlefs, Veera Sundararaghavan, John Allison, Ashley Bucsek</div>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> At two-thirds the weight of aluminum, magnesium alloys have the potential to significantly reduce the fuel consumption of transportation vehicles. These
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/publications/mechanical-metallurgy-columbia-gas-x100-experimental-pipe" class="nist-teaser"
>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/publications/mechanical-metallurgy-columbia-gas-x100-experimental-pipe"><span>Mechanical Metallurgy on Columbia Gas X100 Experimental Pipe</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2024-08-28T12:00:00Z">August 28, 2024</time>
</div>
</div>
<div class="nist-teaser__type">
<div class="nist-field nist-field--label-inline text-long">
<div class="nist-field__label">Author(s)</div>
<div class="nist-field__item"><span class="nist-author">Dash Weeks</span>, <span class="nist-author">Ryan White</span>, <span class="nist-author">Jake Benzing</span>, <span class="nist-author">Enrico Lucon</span>, <span class="nist-author">Nicholas Derimow</span>, Ashley Kroon, Robert Smith</div>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> This study evaluates the material properties of an X100 pipeline steel extracted from an experimental transmission pipeline section placed into service in the
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/publications/viscoelastic-assessment-method-polymeric-foams-under-cyclic-fatigue" class="nist-teaser"
>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/publications/viscoelastic-assessment-method-polymeric-foams-under-cyclic-fatigue"><span>Viscoelastic Assessment Method of Polymeric Foams under Cyclic Fatigue</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2024-06-14T12:00:00Z">June 14, 2024</time>
</div>
</div>
<div class="nist-teaser__type">
<div class="nist-field nist-field--label-inline text-long">
<div class="nist-field__label">Author(s)</div>
<div class="nist-field__item">Moira M Foster, Daniel C Morrison, <span class="nist-author">Alexander Landauer</span>, Mark Herynk, Leslie Lamberson</div>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> Many energy absorption applications utilize flexible polymeric foams for their viscoelastic properties. It is desired that the material will perform
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/publications/dynamic-calibration-instrumented-charpy-strikers" class="nist-teaser"
>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/publications/dynamic-calibration-instrumented-charpy-strikers"><span>Dynamic Calibration of Instrumented Charpy Strikers</span>
</a></h3>
<div class="nist-teaser__date">
<div class="daterange"><time datetime="2024-04-22T12:00:00Z">April 22, 2024</time>
</div>
</div>
<div class="nist-teaser__type">
<div class="nist-field nist-field--label-inline text-long">
<div class="nist-field__label">Author(s)</div>
<div class="nist-field__item"><span class="nist-author">Akobuije Chijioke</span>, Nicholas Vlajic, <span class="nist-author">Enrico Lucon</span></div>
</div>
</div>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> Charpy V-notch testing of metallic materials involves application of kilonewton-range force pulses on millisecond time scales, generated by impacting the
</div>
</div>
</div>
</article>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="margin-y-4">
</div>
<div class="margin-y-4">
<div class="paragraph paragraph--type--dynamic-content-list-topic paragraph--view-mode--default">
<h2 class="nist-block__title"> <div class="string">Tools and Instruments</div>
</h2>
<div
class="nist-block "
>
<div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-7c36d42b790e71ba9220729b97457c1cf9948b2468996b4d207459b859302ab1">
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<article
about="/laboratories/tools-instruments/hysitron-pi-85-picoindentor" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/laboratories/tools-instruments/hysitron-pi-85-picoindentor" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/05/05/hysitronOptical1.jpg?itok=FgeBEdJT" width="100" height="75" alt="Hysitron PI-85 Picoindentor" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/laboratories/tools-instruments/hysitron-pi-85-picoindentor"><span>Hysitron PI-85 Picoindentor</span>
</a></h3>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> This in-situ indentation system can be integrated into electron microscopes as well as being run in other unusual setups. With a load capacity of 150 mN, this
</div>
</div>
</div>
</article>
</div>
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<article
about="/laboratories/tools-instruments/rubber-process-analyzer" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/laboratories/tools-instruments/rubber-process-analyzer" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2017/10/18/rubber_process_analyzer.jpg?itok=aqhsK1nq" width="100" height="84" alt="Rubber Process Analyzer" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/laboratories/tools-instruments/rubber-process-analyzer"><span>Rubber Process Analyzer</span>
</a></h3>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> The TA Instruments RPA elite rubber process analyzer (RPA) is a strain-controlled rotational shear rheometer for the characterization of polymers, composites
</div>
</div>
</div>
</article>
</div>
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<article
about="/laboratories/tools-instruments/4-m-drop-tower-instrumented-impactor" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/laboratories/tools-instruments/4-m-drop-tower-instrumented-impactor" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2017/11/17/droptower202.jpg?itok=APNnoDIB" width="100" height="66" alt="droptower202" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/laboratories/tools-instruments/4-m-drop-tower-instrumented-impactor"><span>4 m Drop Tower with Instrumented Impactor</span>
</a></h3>
</header>
<div class="nist-teaser__content">
<div class="text-with-summary"> The Security Technologies Group has a 4-m-tall drop tower that can be configured for a wide variety of impact and impact-related testing. This drop tower is
</div>
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</div>
</article>
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<div class="paragraph paragraph--type--dynamic-content-list-topic paragraph--view-mode--default">
<h2 class="nist-block__title"> <div class="string">Awards</div>
</h2>
<div
class="nist-block "
>
<div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-b754523232ca7bfcf15289a3c2813c81370eddd7b57a62ef59f726bf307f9b04">
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<article
about="/awards/william-luecke-recognized-astm-award-merit" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/awards/william-luecke-recognized-astm-award-merit" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2022/06/09/Luecke-William-2019-Accolades-in-audience.jpg?itok=J52Oi_Be" width="78" height="100" alt="William Luecke" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/awards/william-luecke-recognized-astm-award-merit"><span>William Luecke Recognized with ASTM Award of Merit</span>
</a></h3>
</header>
<div class="nist-teaser__content">
<div class="text-long"> For dynamic and outstanding leadership in the organization of editorial and terminology advances in mechanical testing and calibration
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/awards/mark-stoudt-named-asm-fellow" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/awards/mark-stoudt-named-asm-fellow" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2021/09/29/Stoudt%20%281%29.jpg?itok=fAsU6HWW" width="100" height="100" alt="Mark Stoudt" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/awards/mark-stoudt-named-asm-fellow"><span>Mark Stoudt Named ASM Fellow</span>
</a></h3>
</header>
<div class="nist-teaser__content">
<div class="text-long"> For outstanding contributions to the scientific understanding of the structure-property relationships of additively manufactured alloys and
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/awards/mml-project-leader-enrico-lucon-receives-astm-international-award-merit" class="nist-teaser"
>
<div class="nist-teaser__image">
<div class="entity-reference"> <a href="/awards/mml-project-leader-enrico-lucon-receives-astm-international-award-merit" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2018/03/21/charpylab030218.jpg?itok=erMjXaA_" width="100" height="75" alt="Enrico Lucon in the lab" typeof="foaf:Image" />
</a>
</div>
</div>
<div class="nist-teaser__content-wrapper">
<header>
<h3 class="nist-teaser__title"><a href="/awards/mml-project-leader-enrico-lucon-receives-astm-international-award-merit"><span>MML Project Leader Enrico Lucon Receives ASTM International Award of Merit</span>
</a></h3>
</header>
<div class="nist-teaser__content">
<div class="text-long"> Project Leader Enrico Lucon, from the MML Applied Chemicals and Materials Division, received the 2018 ASTM International Award of Merit for
</div>
</div>
</div>
</article>
</div>
<div>
<article
about="/awards/mml-group-leader-frank-delrio-named-asme-fellow" class="nist-teaser"
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<h3 class="nist-teaser__title"><a href="/awards/mml-group-leader-frank-delrio-named-asme-fellow"><span>MML Group Leader Frank DelRio Named ASME Fellow</span>
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<div class="text-long"> Group Leader Frank DelRio, leader of the Fatigue and Fracture Group in the Applied Chemicals and Materials Division, has been elected a
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