{"id":2172,"date":"2025-09-17T09:09:17","date_gmt":"2025-09-17T08:09:17","guid":{"rendered":"https:\/\/www.germus.es\/singsol-web-app-for-the-analysis-of-stress-singularities-in-multimaterial-corners\/"},"modified":"2025-09-17T10:47:41","modified_gmt":"2025-09-17T09:47:41","slug":"singsol-web-app-for-the-analysis-of-stress-singularities-in-multimaterial-corners","status":"publish","type":"page","link":"https:\/\/www.germus.es\/en\/singsol-web-app-for-the-analysis-of-stress-singularities-in-multimaterial-corners\/","title":{"rendered":"SingSol: Web APP for the analysis of stress singularities in multimaterial corners"},"content":{"rendered":"<h2>Corner Singularity App \u2013 SingSol<\/h2>\n<p><strong>SingSol<\/strong> is a web application developed to facilitate the analysis of stress and displacement singularities in multimaterial corners, under homogeneous and frictional boundary conditions. It is specifically designed for use with composite materials, structural adhesives, and geometries with material and\/or geometric discontinuities.<\/p>\n<hr \/>\n<h3>\ud83d\udd0d What does it allow you to do?<\/h3>\n<ul>\n<li>Calculate singularity exponents and associated fields (stress and displacement) in 2.5D configurations.<\/li>\n<li>Define open or closed corners with multiple isotropic, orthotropic, or transversely isotropic materials.<\/li>\n<li>Select boundary conditions (free, embedded, symmetry, etc.) and interfaces (perfectly bonded or frictionless contact).<\/li>\n<li>Obtain highly accurate results using semi-analytical methods based on the Stroh formalism.<\/li>\n<li>View the results and receive a full PDF report by email.<\/li>\n<\/ul>\n<hr \/>\n<h3>\ud83d\udda5\ufe0f Access the APP<\/h3>\n<p>You can use the tool directly through the following link:<\/p>\n<p><a style=\"display: inline-block; padding: 10px 20px; background-color: #0073aa; color: white; text-decoration: none; border-radius: 4px;\" href=\"https:\/\/www.germus.es\/corner-singularity-app\/\" target=\"_blank\" rel=\"noopener\">Go to web APP<\/a><\/p>\n<hr \/>\n<h3>\ud83c\udfac V\u00eddeo tutorial: How to use the &#8220;Corner Singularity App&#8221;<\/h3>\n<p>The following video shows how to enter the necessary data to define a problem using the SingSol app.<br \/>\nThe process is explained step by step, from selecting the corner type and materials to submitting the form for resolution.<\/p>\n<div style=\"width: 1224px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-2172-1\" width=\"1224\" height=\"980\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.germus.es\/wp-content\/uploads\/2025\/07\/Grabacion-2024-05-31-151409.mp4?_=1\" \/><a href=\"https:\/\/www.germus.es\/wp-content\/uploads\/2025\/07\/Grabacion-2024-05-31-151409.mp4\">https:\/\/www.germus.es\/wp-content\/uploads\/2025\/07\/Grabacion-2024-05-31-151409.mp4<\/a><\/video><\/div>\n<hr \/>\n<h3>\ud83e\uddd1\u200d\ud83c\udfeb Conference Presentations<\/h3>\n<p>In the following links, you can find presentations given at various conferences and scientific workshops related to the SingSol web application, as well as the development of the semi-analytical code on which it is based. These presentations may be useful to better understand the tool&#8217;s operation, capabilities, and theoretical foundations..<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>M. A. Herrera-Garrido<\/strong>.<br \/>\n<em>Singularidad en contacto sin fricci\u00f3n: aplicaci\u00f3n de SingSol<\/em>.<br \/>\nPresentado en: <strong>International Conference on Fracture (ICF)<\/strong>, junio 2025.<br \/>\n<a href=\"https:\/\/www.germus.es\/wp-content\/uploads\/2025\/07\/MHG_ICF23.pdf\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access the presentation<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>\ud83d\udcda Main References<\/h3>\n<ul>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Herrera-Garrido, M. A., Cort\u00e9s, J. C., Manti\u010d, V., Barroso, A.,<br \/>\n<em>SingSol: A web application for singularity analysis in multi-material corners with homogeneous boundary conditions<\/em>,<br \/>\nin: Y. Torres, A. M. Beltran, M. Felix, E. Peralta, D. F. Larios (Eds.), <strong>Recent Advances and Emerging Challenges in STEM<\/strong>, Springer, Cham, 2024, pp. 106\u2013116.<br \/>\n<a href=\"https:\/\/link.springer.com\/chapter\/10.1007\/978-3-031-64106-0_12\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access the Chapter<\/a><\/li>\n<li>Herrera-Garrido, M.A., Manti\u010d, V., Barroso, A. (2021).<br \/>\n<em>A powerful matrix formalism for stress singularities in anisotropic multimaterial corners<\/em>.<br \/>\n<strong>Theoretical and Applied Fracture Mechanics<\/strong>, 119, 103271.<br \/>\n<a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S016784422200026X?via%3Dihub\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access the paper<\/a><\/li>\n<li>Herrera-Garrido, M.A., Manti\u010d, V., Barroso, A. (2023).<br \/>\n<em>A semi-analytical matrix formalism for stress singularities in anisotropic multi-material corners with frictional boundary and interface conditions<\/em>.<br \/>\n<strong>Theoretical and Applied Fracture Mechanics<\/strong>, 127, 104160.<br \/>\n<a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0167844223004238?via%3Dihub\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access the paper<\/a><\/li>\n<li>Manti\u010d, V., Barroso, A., Par\u00eds, F. (2023).<br \/>\n<em>Computational procedure for singularity analysis of anisotropic elastic multimaterial corners \u2013 Applications to composites and their joints<\/em>,<br \/>\nIn: Manti\u010d, V. (Ed.), <strong>Mathematical Methods and Models in Composites (Second Edition)<\/strong>, World Scientific, pp. 613\u2013695.<br \/>\n<a href=\"https:\/\/doi.org\/10.1142\/9781800611887_0013\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access the chapter<\/a><\/li>\n<li>Yosibash, Z. (2012).<br \/>\n<em>Singularities in Elliptic Boundary Value Problems and Elasticity and their Connection with Failure<\/em>.<br \/>\nNew York: Springer.<br \/>\n<a href=\"https:\/\/link.springer.com\/book\/10.1007\/978-1-4614-1508-4\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access the book<\/a><\/li>\n<li>Sinclair, G. B. (2004).<br \/>\n<em>Stress singularities in classical elasticity \u2013 I: Removal, interpretation and analysis, \u2013 II: Asymptotic identification<\/em>.<br \/>\n<strong>Applied Mechanics Reviews<\/strong>, 57(4), 251\u2013297 and 57(5), 385\u2013439.<br \/>\nParte I:<br \/>\n<a href=\"https:\/\/asmedigitalcollection.asme.org\/appliedmechanicsreviews\/article-abstract\/57\/4\/251\/471198\/Stress-singularities-in-classical-elasticity-I?redirectedFrom=fulltext\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access Part I<\/a><br \/>\nParte II:<br \/>\n<a href=\"https:\/\/asmedigitalcollection.asme.org\/appliedmechanicsreviews\/article-abstract\/57\/5\/385\/464640\/Stress-singularities-in-classical-elasticity-II?redirectedFrom=fulltext\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 Access Part II<\/a><\/li>\n<\/ol>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Corner Singularity App \u2013 SingSol <\/p>\n<p>SingSol is a web application developed to facilitate the analysis of stress and displacement singularities in multimaterial corners, under homogeneous and frictional boundary conditions. It is specifically designed for use with composite materials, structural adhesives, and geometries with material and\/or geometric discontinuities.<\/p>\n<p> \ud83d\udd0d What does it allow you to do? [&#8230;]<\/p>\n","protected":false},"author":24,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SingSol: Web APP for the analysis of stress singularities in multimaterial corners - Pack WordPress<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.germus.es\/en\/singsol-web-app-for-the-analysis-of-stress-singularities-in-multimaterial-corners\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SingSol: Web APP for the analysis of stress singularities in multimaterial corners - Pack WordPress\" \/>\n<meta property=\"og:description\" content=\"Corner Singularity App \u2013 SingSol SingSol is a web application developed to facilitate the analysis of stress and displacement singularities in multimaterial corners, under homogeneous and frictional boundary conditions. It is specifically designed for use with composite materials, structural adhesives, and geometries with material and\/or geometric discontinuities. \ud83d\udd0d What does it allow you to do? 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It is specifically designed for use with composite materials, structural adhesives, and geometries with material and\/or geometric discontinuities. \ud83d\udd0d What does it allow you to do? 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