{"id":514191,"date":"2018-08-27T16:40:53","date_gmt":"2018-08-27T20:40:53","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=159201e0cf6c202b93118a54c3cda219"},"modified":"2018-08-27T16:40:53","modified_gmt":"2018-08-27T20:40:53","slug":"all-aboard-the-neutron-train-mapping-residual-stresses-for-more-robust-rails-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=514191","title":{"rendered":"All aboard the neutron train\u2014mapping residual stresses for more robust rails"},"content":{"rendered":"<p>Railway rails are designed to endure years of heavy loads and different operating conditions. However, over time, contact forces between the rails and the wheels of trains can cause significant wear and tear on the rails, which then must be replaced to ensure safety and reliability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Railway rails are designed to endure years of heavy loads and different operating conditions. However, over time, contact forces between the rails and the wheels of trains can cause significant wear and tear on the rails, which then must be replaced to&#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-514191","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/514191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=514191"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/514191\/revisions"}],"predecessor-version":[{"id":514192,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/514191\/revisions\/514192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=514191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=514191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=514191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}