{"id":7,"date":"2024-01-16T10:40:31","date_gmt":"2024-01-16T09:40:31","guid":{"rendered":"https:\/\/grupo.us.es\/railus\/?page_id=7"},"modified":"2024-06-07T09:47:25","modified_gmt":"2024-06-07T07:47:25","slug":"inicio","status":"publish","type":"page","link":"https:\/\/grupo.us.es\/railus\/","title":{"rendered":"Home"},"content":{"rendered":"\n
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Research<\/h3>\n\n\n\n

Quality research for continuous improvement of railway dynamics.<\/p>\n<\/div>\n\n\n\n

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Prototype development<\/h3>\n\n\n\n

Direct application of the methods developed in the research.<\/p>\n\n\n\n

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Training<\/h3>\n\n\n\n

Training of PhDs in the field of railway dynamics.<\/p>\n\n\n\n

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Computational models<\/h2>\n\n\n\n

Accurate and efficient vehicles, railway track, coupled vehicle-flexible <\/a>track<\/a> dynamics and wheel-rail contact<\/a> are modelled using Multibody Dynamic techniques. Two in-house simulation codes are available:<\/p>\n\n\n\n

SIMULON-RAIL<\/strong>: \u25aa <\/kbd> Long distance simulation of rail vehicles on tracks with arbitrary geometry.
\u25aa <\/kbd>Simulation of track flexibility with Moving Modes Method.
\u25aa <\/kbd>Stability analysis, curving behavior.
\u25aa <\/kbd>Wheel-rail contact with Knife-Edge Equivalent profiles.<\/p>\n\n\n\n

SIMPLE-RAIL<\/strong>: \u25aa Simplified model with weakly coupled vertical and lateral dynamics.
\u25aa Designed for on-board observation of vehicle dynamics.
\u25aa Real-time capable.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Experiments<\/h2>\n\n\n\n

A scaled track with straight, curved and transition sections, and different vehicles are used in the experiments. Measuring the trak geometry, understanding the vehicle dynamics, estimating the contact forces, measuring rail corrugation and dynamics of vehicles on bridge are some of the outputs from these experiments.<\/p>\n\n\n\n

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Validation<\/h2>\n\n\n\n

Computational method are experimentally validated.<\/p>\n\n\n\n

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Latest Featured Work<\/h2>\n\n\n\n
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MACHINING RAIL CORRUGATION<\/a> (50 MICRONS) EPS LINARES, UJA .<\/strong><\/figcaption><\/figure><\/div>\n\n\n
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DESIGN OF A NEW RAILWAY BRIDGE SUSPENSION<\/strong><\/figcaption><\/figure><\/div>\n\n\n
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SYSTEM FOR MEASURING THE CORRUGATION<\/a> OF RAILS<\/strong><\/figcaption><\/figure><\/div>\n\n\n
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Let’s contribute to a better connection of the world<\/h2>\n\n\n\n
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Research Quality research for continuous improvement of railway dynamics. Prototype development Direct application of the methods developed in the research. Training Training of PhDs in the field of railway dynamics.<\/p>\n","protected":false},"author":1,"featured_media":39,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"on","neve_meta_content_width":100,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"on","_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"_links":{"self":[{"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/pages\/7"}],"collection":[{"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/comments?post=7"}],"version-history":[{"count":63,"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/pages\/7\/revisions"}],"predecessor-version":[{"id":588,"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/pages\/7\/revisions\/588"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/media\/39"}],"wp:attachment":[{"href":"https:\/\/grupo.us.es\/railus\/wp-json\/wp\/v2\/media?parent=7"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}